Below are the 2361 trading days of historical prices for BNTC.
# | Exchange | Symbol | Date | Open | High | Low | Close | 2361 | NASDAQ | BNTC | Thu, Mar 7, 2024 | 5.15 | 5.21 | 4.90 | 4.93 | 2360 | NASDAQ | BNTC | Wed, Mar 6, 2024 | 5.40 | 5.40 | 5.01 | 5.21 | 2359 | NASDAQ | BNTC | Tue, Mar 5, 2024 | 4.40 | 5.54 | 4.26 | 5.33 | 2358 | NASDAQ | BNTC | Mon, Mar 4, 2024 | 5.80 | 5.95 | 4.57 | 4.74 | 2357 | NASDAQ | BNTC | Fri, Mar 1, 2024 | 4.74 | 5.66 | 4.74 | 5.62 | 2356 | NASDAQ | BNTC | Thu, Feb 29, 2024 | 4.60 | 4.90 | 4.48 | 4.85 | 2355 | NASDAQ | BNTC | Wed, Feb 28, 2024 | 4.35 | 4.50 | 4.35 | 4.50 | 2354 | NASDAQ | BNTC | Tue, Feb 27, 2024 | 4.33 | 4.42 | 4.18 | 4.40 | 2353 | NASDAQ | BNTC | Mon, Feb 26, 2024 | 3.70 | 4.23 | 3.66 | 4.23 | 2352 | NASDAQ | BNTC | Fri, Feb 23, 2024 | 3.54 | 3.85 | 3.54 | 3.78 | 2351 | NASDAQ | BNTC | Thu, Feb 22, 2024 | 3.39 | 3.64 | 3.28 | 3.64 | 2350 | NASDAQ | BNTC | Wed, Feb 21, 2024 | 2.85 | 3.87 | 2.75 | 3.63 | 2349 | NASDAQ | BNTC | Tue, Feb 20, 2024 | 2.96 | 3.00 | 2.77 | 2.96 | 2348 | NASDAQ | BNTC | Fri, Feb 16, 2024 | 2.98 | 3.03 | 2.97 | 2.98 | 2347 | NASDAQ | BNTC | Thu, Feb 15, 2024 | 3.00 | 3.00 | 2.83 | 2.88 | 2346 | NASDAQ | BNTC | Wed, Feb 14, 2024 | 2.81 | 2.82 | 2.74 | 2.80 | 2345 | NASDAQ | BNTC | Tue, Feb 13, 2024 | 2.81 | 3.02 | 2.81 | 2.85 | 2344 | NASDAQ | BNTC | Mon, Feb 12, 2024 | 2.87 | 2.89 | 2.85 | 2.85 | 2343 | NASDAQ | BNTC | Fri, Feb 9, 2024 | 2.83 | 2.88 | 2.83 | 2.85 | 2342 | NASDAQ | BNTC | Thu, Feb 8, 2024 | 2.85 | 2.89 | 2.80 | 2.82 | 2341 | NASDAQ | BNTC | Wed, Feb 7, 2024 | 3.09 | 3.09 | 2.70 | 2.80 | 2340 | NASDAQ | BNTC | Tue, Feb 6, 2024 | 2.88 | 3.00 | 2.70 | 2.99 | 2339 | NASDAQ | BNTC | Mon, Feb 5, 2024 | 2.96 | 3.02 | 2.96 | 3.02 | 2338 | NASDAQ | BNTC | Thu, Feb 1, 2024 | 2.86 | 2.90 | 2.81 | 2.81 | 2337 | NASDAQ | BNTC | Wed, Jan 31, 2024 | 2.96 | 3.03 | 2.81 | 2.81 | 2336 | NASDAQ | BNTC | Tue, Jan 30, 2024 | 3.08 | 3.08 | 2.90 | 2.92 | 2335 | NASDAQ | BNTC | Mon, Jan 29, 2024 | 3.01 | 3.07 | 2.81 | 3.02 | 2334 | NASDAQ | BNTC | Fri, Jan 26, 2024 | 3.07 | 3.08 | 2.93 | 3.07 | 2333 | NASDAQ | BNTC | Thu, Jan 25, 2024 | 3.05 | 3.07 | 2.93 | 2.94 | 2332 | NASDAQ | BNTC | Wed, Jan 24, 2024 | 2.91 | 3.00 | 2.84 | 2.85 | 2331 | NASDAQ | BNTC | Tue, Jan 23, 2024 | 2.85 | 2.89 | 2.85 | 2.89 | 2330 | NASDAQ | BNTC | Mon, Jan 22, 2024 | 2.85 | 3.02 | 2.85 | 2.85 | 2329 | NASDAQ | BNTC | Fri, Jan 19, 2024 | 2.84 | 3.00 | 2.84 | 2.85 | 2328 | NASDAQ | BNTC | Thu, Jan 18, 2024 | 3.12 | 3.15 | 2.69 | 2.94 | 2327 | NASDAQ | BNTC | Wed, Jan 17, 2024 | 3.21 | 3.21 | 3.21 | 3.21 | 2326 | NASDAQ | BNTC | Tue, Jan 16, 2024 | 2.85 | 2.94 | 2.85 | 2.93 | 2325 | NASDAQ | BNTC | Fri, Jan 12, 2024 | 3.03 | 3.05 | 2.80 | 2.93 | 2324 | NASDAQ | BNTC | Thu, Jan 11, 2024 | 3.10 | 3.12 | 3.02 | 3.09 | 2323 | NASDAQ | BNTC | Wed, Jan 10, 2024 | 3.17 | 3.17 | 2.92 | 3.00 | 2322 | NASDAQ | BNTC | Tue, Jan 9, 2024 | 3.21 | 3.24 | 3.17 | 3.17 | 2321 | NASDAQ | BNTC | Mon, Jan 8, 2024 | 3.17 | 3.29 | 3.17 | 3.29 | 2320 | NASDAQ | BNTC | Fri, Jan 5, 2024 | 3.27 | 3.27 | 3.27 | 3.27 | 2319 | NASDAQ | BNTC | Wed, Jan 3, 2024 | 3.23 | 3.36 | 3.23 | 3.30 | 2318 | NASDAQ | BNTC | Tue, Jan 2, 2024 | 3.21 | 3.37 | 3.21 | 3.27 | 2317 | NASDAQ | BNTC | Fri, Dec 29, 2023 | 3.27 | 3.41 | 3.22 | 3.23 | 2316 | NASDAQ | BNTC | Thu, Dec 28, 2023 | 3.23 | 3.43 | 3.23 | 3.29 | 2315 | NASDAQ | BNTC | Wed, Dec 27, 2023 | 3.46 | 3.46 | 3.25 | 3.25 | 2314 | NASDAQ | BNTC | Tue, Dec 26, 2023 | 3.29 | 3.50 | 3.23 | 3.38 | 2313 | NASDAQ | BNTC | Fri, Dec 22, 2023 | 3.10 | 3.49 | 3.10 | 3.33 | 2312 | NASDAQ | BNTC | Thu, Dec 21, 2023 | 2.93 | 3.19 | 2.93 | 3.13 | 2311 | NASDAQ | BNTC | Wed, Dec 20, 2023 | 3.15 | 3.17 | 3.02 | 3.02 | 2310 | NASDAQ | BNTC | Tue, Dec 19, 2023 | 3.23 | 3.26 | 3.12 | 3.16 | 2309 | NASDAQ | BNTC | Mon, Dec 18, 2023 | 3.27 | 3.29 | 3.25 | 3.25 | 2308 | NASDAQ | BNTC | Fri, Dec 15, 2023 | 3.37 | 3.43 | 3.01 | 3.37 | 2307 | NASDAQ | BNTC | Thu, Dec 14, 2023 | 3.40 | 3.45 | 3.39 | 3.44 | 2306 | NASDAQ | BNTC | Wed, Dec 13, 2023 | 3.27 | 3.49 | 3.14 | 3.31 | 2305 | NASDAQ | BNTC | Tue, Dec 12, 2023 | 3.12 | 3.22 | 3.11 | 3.22 | 2304 | NASDAQ | BNTC | Mon, Dec 11, 2023 | 3.14 | 3.28 | 3.14 | 3.20 | 2303 | NASDAQ | BNTC | Fri, Dec 8, 2023 | 3.39 | 3.40 | 3.25 | 3.27 | 2302 | NASDAQ | BNTC | Thu, Dec 7, 2023 | 3.24 | 3.40 | 3.24 | 3.34 | 2301 | NASDAQ | BNTC | Wed, Dec 6, 2023 | 2.83 | 3.19 | 2.83 | 3.13 | 2300 | NASDAQ | BNTC | Tue, Dec 5, 2023 | 3.45 | 3.45 | 2.83 | 2.83 | 2299 | NASDAQ | BNTC | Mon, Dec 4, 2023 | 3.30 | 3.48 | 3.30 | 3.40 | 2298 | NASDAQ | BNTC | Fri, Dec 1, 2023 | 3.27 | 3.43 | 3.17 | 3.22 | 2297 | NASDAQ | BNTC | Thu, Nov 30, 2023 | 3.20 | 3.47 | 3.13 | 3.18 | 2296 | NASDAQ | BNTC | Wed, Nov 29, 2023 | 3.11 | 3.16 | 3.05 | 3.06 | 2295 | NASDAQ | BNTC | Tue, Nov 28, 2023 | 3.20 | 3.44 | 3.05 | 3.05 | 2294 | NASDAQ | BNTC | Mon, Nov 27, 2023 | 3.20 | 3.29 | 3.08 | 3.18 | 2293 | NASDAQ | BNTC | Fri, Nov 24, 2023 | 3.38 | 3.48 | 3.19 | 3.20 | 2292 | NASDAQ | BNTC | Wed, Nov 22, 2023 | 3.58 | 3.72 | 3.32 | 3.32 | 2291 | NASDAQ | BNTC | Tue, Nov 21, 2023 | 3.55 | 3.73 | 3.54 | 3.73 | 2290 | NASDAQ | BNTC | Mon, Nov 20, 2023 | 3.36 | 3.65 | 3.36 | 3.52 | 2289 | NASDAQ | BNTC | Fri, Nov 17, 2023 | 3.62 | 3.63 | 3.42 | 3.43 | 2288 | NASDAQ | BNTC | Thu, Nov 16, 2023 | 3.73 | 3.83 | 3.50 | 3.59 | 2287 | NASDAQ | BNTC | Wed, Nov 15, 2023 | 3.55 | 3.86 | 3.55 | 3.86 | 2286 | NASDAQ | BNTC | Tue, Nov 14, 2023 | 3.56 | 3.77 | 3.56 | 3.68 | 2285 | NASDAQ | BNTC | Mon, Nov 13, 2023 | 3.65 | 3.80 | 3.45 | 3.46 | 2284 | NASDAQ | BNTC | Fri, Nov 10, 2023 | 3.50 | 3.75 | 3.38 | 3.42 | 2283 | NASDAQ | BNTC | Thu, Nov 9, 2023 | 3.51 | 3.87 | 3.51 | 3.59 | 2282 | NASDAQ | BNTC | Wed, Nov 8, 2023 | 3.66 | 3.66 | 3.50 | 3.50 | 2281 | NASDAQ | BNTC | Tue, Nov 7, 2023 | 3.70 | 3.81 | 3.65 | 3.74 | 2280 | NASDAQ | BNTC | Mon, Nov 6, 2023 | 3.99 | 3.99 | 3.67 | 3.80 | 2279 | NASDAQ | BNTC | Fri, Nov 3, 2023 | 3.61 | 3.92 | 3.58 | 3.86 | 2278 | NASDAQ | BNTC | Thu, Nov 2, 2023 | 3.70 | 3.70 | 3.58 | 3.61 | 2277 | NASDAQ | BNTC | Wed, Nov 1, 2023 | 3.61 | 3.61 | 3.52 | 3.55 | 2276 | NASDAQ | BNTC | Tue, Oct 31, 2023 | 3.42 | 3.64 | 3.42 | 3.61 | 2275 | NASDAQ | BNTC | Mon, Oct 30, 2023 | 3.42 | 3.56 | 3.36 | 3.55 | 2274 | NASDAQ | BNTC | Fri, Oct 27, 2023 | 3.36 | 3.50 | 3.36 | 3.42 | 2273 | NASDAQ | BNTC | Thu, Oct 26, 2023 | 3.27 | 3.52 | 3.27 | 3.44 | 2272 | NASDAQ | BNTC | Wed, Oct 25, 2023 | 3.45 | 3.55 | 3.22 | 3.52 | 2271 | NASDAQ | BNTC | Tue, Oct 24, 2023 | 3.12 | 3.45 | 3.12 | 3.45 | 2270 | NASDAQ | BNTC | Mon, Oct 23, 2023 | 3.07 | 3.29 | 3.07 | 3.22 | 2269 | NASDAQ | BNTC | Fri, Oct 20, 2023 | 3.38 | 3.38 | 3.03 | 3.16 | 2268 | NASDAQ | BNTC | Thu, Oct 19, 2023 | 3.28 | 3.44 | 3.27 | 3.41 | 2267 | NASDAQ | BNTC | Wed, Oct 18, 2023 | 3.20 | 3.46 | 3.19 | 3.44 | 2266 | NASDAQ | BNTC | Tue, Oct 17, 2023 | 3.20 | 3.46 | 3.20 | 3.37 | 2265 | NASDAQ | BNTC | Mon, Oct 16, 2023 | 3.25 | 3.49 | 3.11 | 3.33 | 2264 | NASDAQ | BNTC | Fri, Oct 13, 2023 | 3.20 | 3.49 | 3.15 | 3.41 | 2263 | NASDAQ | BNTC | Thu, Oct 12, 2023 | 3.20 | 3.41 | 3.20 | 3.28 | 2262 | NASDAQ | BNTC | Wed, Oct 11, 2023 | 3.30 | 3.30 | 3.06 | 3.18 | 2261 | NASDAQ | BNTC | Tue, Oct 10, 2023 | 2.94 | 3.43 | 2.94 | 3.27 | 2260 | NASDAQ | BNTC | Mon, Oct 9, 2023 | 2.93 | 3.04 | 2.93 | 3.04 | 2259 | NASDAQ | BNTC | Fri, Oct 6, 2023 | 2.94 | 3.05 | 2.93 | 3.00 | 2258 | NASDAQ | BNTC | Thu, Oct 5, 2023 | 3.02 | 3.09 | 2.99 | 3.00 | 2257 | NASDAQ | BNTC | Wed, Oct 4, 2023 | 3.01 | 3.08 | 2.95 | 2.97 | 2256 | NASDAQ | BNTC | Tue, Oct 3, 2023 | 3.00 | 3.03 | 2.95 | 3.02 | 2255 | NASDAQ | BNTC | Mon, Oct 2, 2023 | 2.94 | 3.10 | 2.94 | 3.04 | 2254 | NASDAQ | BNTC | Fri, Sep 29, 2023 | 3.07 | 3.10 | 3.00 | 3.02 | 2253 | NASDAQ | BNTC | Thu, Sep 28, 2023 | 2.98 | 3.08 | 2.98 | 3.07 | 2252 | NASDAQ | BNTC | Wed, Sep 27, 2023 | 3.18 | 3.18 | 2.95 | 2.98 | 2251 | NASDAQ | BNTC | Tue, Sep 26, 2023 | 3.07 | 3.30 | 3.07 | 3.15 | 2250 | NASDAQ | BNTC | Mon, Sep 25, 2023 | 2.94 | 3.15 | 2.94 | 3.15 | 2249 | NASDAQ | BNTC | Fri, Sep 22, 2023 | 3.20 | 3.20 | 2.91 | 3.05 | 2248 | NASDAQ | BNTC | Thu, Sep 21, 2023 | 2.93 | 3.03 | 2.79 | 2.95 | 2247 | NASDAQ | BNTC | Wed, Sep 20, 2023 | 2.89 | 3.12 | 2.88 | 2.94 | 2246 | NASDAQ | BNTC | Tue, Sep 19, 2023 | 2.90 | 3.00 | 2.79 | 2.91 | 2245 | NASDAQ | BNTC | Mon, Sep 18, 2023 | 3.12 | 3.12 | 2.91 | 2.91 | 2244 | NASDAQ | BNTC | Fri, Sep 15, 2023 | 2.96 | 3.17 | 2.96 | 3.16 | 2243 | NASDAQ | BNTC | Thu, Sep 14, 2023 | 3.10 | 3.19 | 2.89 | 2.96 | 2242 | NASDAQ | BNTC | Wed, Sep 13, 2023 | 3.11 | 3.20 | 3.03 | 3.13 | 2241 | NASDAQ | BNTC | Tue, Sep 12, 2023 | 3.20 | 3.24 | 3.06 | 3.24 | 2240 | NASDAQ | BNTC | Mon, Sep 11, 2023 | 3.19 | 3.19 | 3.19 | 3.19 | 2239 | NASDAQ | BNTC | Fri, Sep 8, 2023 | 2.99 | 3.18 | 2.95 | 3.08 | 2238 | NASDAQ | BNTC | Thu, Sep 7, 2023 | 3.18 | 3.23 | 3.01 | 3.04 | 2237 | NASDAQ | BNTC | Wed, Sep 6, 2023 | 2.80 | 3.21 | 2.75 | 3.18 | 2236 | NASDAQ | BNTC | Tue, Sep 5, 2023 | 2.74 | 2.89 | 2.74 | 2.82 | 2235 | NASDAQ | BNTC | Fri, Sep 1, 2023 | 3.00 | 3.00 | 2.72 | 2.86 | 2234 | NASDAQ | BNTC | Thu, Aug 31, 2023 | 2.73 | 2.99 | 2.67 | 2.95 | 2233 | NASDAQ | BNTC | Wed, Aug 30, 2023 | 2.62 | 2.73 | 2.53 | 2.72 | 2232 | NASDAQ | BNTC | Tue, Aug 29, 2023 | 2.34 | 2.67 | 2.34 | 2.58 | 2231 | NASDAQ | BNTC | Mon, Aug 28, 2023 | 2.38 | 2.54 | 2.33 | 2.34 | 2230 | NASDAQ | BNTC | Fri, Aug 25, 2023 | 2.54 | 2.60 | 2.40 | 2.45 | 2229 | NASDAQ | BNTC | Thu, Aug 24, 2023 | 2.65 | 2.75 | 2.45 | 2.55 | 2228 | NASDAQ | BNTC | Wed, Aug 23, 2023 | 2.58 | 2.89 | 2.46 | 2.67 | 2227 | NASDAQ | BNTC | Tue, Aug 22, 2023 | 2.98 | 3.14 | 2.66 | 2.69 | 2226 | NASDAQ | BNTC | Mon, Aug 21, 2023 | 2.79 | 3.13 | 2.74 | 2.81 | 2225 | NASDAQ | BNTC | Fri, Aug 18, 2023 | 2.75 | 3.20 | 2.70 | 2.84 | 2224 | NASDAQ | BNTC | Thu, Aug 17, 2023 | 2.66 | 2.80 | 2.52 | 2.78 | 2223 | NASDAQ | BNTC | Wed, Aug 16, 2023 | 2.63 | 2.79 | 2.59 | 2.67 | 2222 | NASDAQ | BNTC | Tue, Aug 15, 2023 | 2.67 | 2.90 | 2.62 | 2.69 | 2221 | NASDAQ | BNTC | Mon, Aug 14, 2023 | 2.71 | 2.80 | 2.58 | 2.76 | 2220 | NASDAQ | BNTC | Fri, Aug 11, 2023 | 2.77 | 2.91 | 2.41 | 2.81 | 2219 | NASDAQ | BNTC | Thu, Aug 10, 2023 | 3.22 | 3.25 | 2.65 | 2.87 | 2218 | NASDAQ | BNTC | Wed, Aug 9, 2023 | 1.86 | 4.84 | 1.86 | 3.20 | 2217 | NASDAQ | BNTC | Tue, Aug 8, 2023 | 2.00 | 2.04 | 1.88 | 1.93 | 2216 | NASDAQ | BNTC | Mon, Aug 7, 2023 | 2.15 | 2.22 | 1.99 | 1.99 | 2215 | NASDAQ | BNTC | Fri, Aug 4, 2023 | 2.38 | 2.38 | 2.13 | 2.20 | 2214 | NASDAQ | BNTC | Thu, Aug 3, 2023 | 2.55 | 2.64 | 2.36 | 2.40 | 2213 | NASDAQ | BNTC | Wed, Aug 2, 2023 | 2.91 | 2.91 | 2.52 | 2.62 | 2212 | NASDAQ | BNTC | Tue, Aug 1, 2023 | 3.04 | 3.05 | 2.85 | 2.91 | 2211 | NASDAQ | BNTC | Mon, Jul 31, 2023 | 3.12 | 3.15 | 2.99 | 3.08 | 2210 | NASDAQ | BNTC | Fri, Jul 28, 2023 | 3.27 | 3.49 | 2.95 | 3.16 | 2209 | NASDAQ | BNTC | Thu, Jul 27, 2023 | 3.37 | 3.69 | 3.16 | 3.39 | 2208 | NASDAQ | BNTC | Wed, Jul 26, 2023 | 3.55 | 5.49 | 3.20 | 3.53 | 2207 | NASDAQ | BNTC | Tue, Jul 25, 2023 | 3.50 | 3.72 | 3.09 | 3.45 | 2206 | NASDAQ | BNTC | Mon, Jul 24, 2023 | 3.66 | 3.76 | 3.59 | 3.59 | 2205 | NASDAQ | BNTC | Fri, Jul 21, 2023 | 3.73 | 3.74 | 3.42 | 3.71 | 2204 | NASDAQ | BNTC | Thu, Jul 20, 2023 | 3.85 | 3.85 | 3.38 | 3.45 | 2203 | NASDAQ | BNTC | Wed, Jul 19, 2023 | 3.74 | 3.88 | 3.62 | 3.64 | 2202 | NASDAQ | BNTC | Tue, Jul 18, 2023 | 3.69 | 3.84 | 3.61 | 3.77 | 2201 | NASDAQ | BNTC | Mon, Jul 17, 2023 | 3.76 | 3.90 | 3.67 | 3.82 | 2200 | NASDAQ | BNTC | Fri, Jul 14, 2023 | 3.74 | 3.91 | 3.60 | 3.91 | 2199 | NASDAQ | BNTC | Thu, Jul 13, 2023 | 3.94 | 3.94 | 3.69 | 3.74 | 2198 | NASDAQ | BNTC | Wed, Jul 12, 2023 | 4.04 | 4.04 | 3.74 | 3.85 | 2197 | NASDAQ | BNTC | Tue, Jul 11, 2023 | 4.07 | 4.17 | 3.85 | 4.05 | 2196 | NASDAQ | BNTC | Mon, Jul 10, 2023 | 4.08 | 4.30 | 3.95 | 4.10 | 2195 | NASDAQ | BNTC | Fri, Jul 7, 2023 | 4.00 | 4.57 | 3.91 | 4.19 | 2194 | NASDAQ | BNTC | Thu, Jul 6, 2023 | 3.98 | 4.11 | 3.83 | 4.00 | 2193 | NASDAQ | BNTC | Wed, Jul 5, 2023 | 3.96 | 4.11 | 3.84 | 4.11 | 2192 | NASDAQ | BNTC | Mon, Jul 3, 2023 | 4.13 | 4.16 | 3.91 | 4.08 | 2191 | NASDAQ | BNTC | Fri, Jun 30, 2023 | 3.76 | 4.08 | 3.74 | 4.05 | 2190 | NASDAQ | BNTC | Thu, Jun 29, 2023 | 4.42 | 4.42 | 3.74 | 4.03 | 2189 | NASDAQ | BNTC | Wed, Jun 28, 2023 | 4.30 | 4.42 | 3.66 | 4.25 | 2188 | NASDAQ | BNTC | Tue, Jun 27, 2023 | 5.72 | 5.78 | 4.27 | 4.59 | 2187 | NASDAQ | BNTC | Mon, Jun 26, 2023 | 5.05 | 9.01 | 4.34 | 6.12 | 2186 | NASDAQ | BNTC | Fri, Jun 23, 2023 | 3.55 | 3.72 | 2.73 | 3.38 | 2185 | NASDAQ | BNTC | Thu, Jun 22, 2023 | 3.57 | 3.70 | 3.43 | 3.69 | 2184 | NASDAQ | BNTC | Wed, Jun 21, 2023 | 3.75 | 3.91 | 3.40 | 3.73 | 2183 | NASDAQ | BNTC | Tue, Jun 20, 2023 | 3.95 | 3.95 | 3.74 | 3.83 | 2182 | NASDAQ | BNTC | Fri, Jun 16, 2023 | 4.00 | 4.08 | 3.91 | 3.94 | 2181 | NASDAQ | BNTC | Thu, Jun 15, 2023 | 3.91 | 4.08 | 3.86 | 3.99 | 2180 | NASDAQ | BNTC | Wed, Jun 14, 2023 | 3.77 | 4.06 | 3.77 | 3.97 | 2179 | NASDAQ | BNTC | Tue, Jun 13, 2023 | 4.06 | 4.06 | 3.46 | 3.91 | 2178 | NASDAQ | BNTC | Mon, Jun 12, 2023 | 4.08 | 4.08 | 3.93 | 4.06 | 2177 | NASDAQ | BNTC | Fri, Jun 9, 2023 | 3.83 | 4.08 | 3.76 | 3.96 | 2176 | NASDAQ | BNTC | Thu, Jun 8, 2023 | 3.91 | 3.96 | 3.74 | 3.89 | 2175 | NASDAQ | BNTC | Wed, Jun 7, 2023 | 4.08 | 4.08 | 3.61 | 3.84 | 2174 | NASDAQ | BNTC | Tue, Jun 6, 2023 | 4.13 | 4.13 | 3.59 | 3.73 | 2173 | NASDAQ | BNTC | Mon, Jun 5, 2023 | 4.08 | 4.11 | 4.00 | 4.08 | 2172 | NASDAQ | BNTC | Fri, Jun 2, 2023 | 4.25 | 4.25 | 3.98 | 4.23 | 2171 | NASDAQ | BNTC | Thu, Jun 1, 2023 | 4.25 | 4.33 | 3.57 | 4.25 | 2170 | NASDAQ | BNTC | Wed, May 31, 2023 | 4.08 | 4.21 | 3.74 | 4.10 | 2169 | NASDAQ | BNTC | Tue, May 30, 2023 | 4.25 | 4.28 | 3.73 | 3.91 | 2168 | NASDAQ | BNTC | Fri, May 26, 2023 | 3.91 | 4.05 | 3.60 | 3.85 | 2167 | NASDAQ | BNTC | Thu, May 25, 2023 | 3.74 | 5.36 | 3.55 | 4.02 | 2166 | NASDAQ | BNTC | Wed, May 24, 2023 | 3.55 | 3.57 | 3.26 | 3.54 | 2165 | NASDAQ | BNTC | Tue, May 23, 2023 | 3.42 | 3.67 | 3.42 | 3.57 | 2164 | NASDAQ | BNTC | Mon, May 22, 2023 | 3.42 | 3.66 | 3.40 | 3.40 | 2163 | NASDAQ | BNTC | Fri, May 19, 2023 | 3.74 | 3.74 | 3.46 | 3.50 | 2162 | NASDAQ | BNTC | Thu, May 18, 2023 | 3.23 | 3.52 | 3.23 | 3.35 | 2161 | NASDAQ | BNTC | Wed, May 17, 2023 | 3.66 | 3.91 | 3.23 | 3.23 | 2160 | NASDAQ | BNTC | Tue, May 16, 2023 | 3.66 | 3.81 | 3.66 | 3.71 | 2159 | NASDAQ | BNTC | Mon, May 15, 2023 | 3.57 | 3.87 | 3.57 | 3.63 | 2158 | NASDAQ | BNTC | Fri, May 12, 2023 | 3.91 | 3.91 | 3.59 | 3.61 | 2157 | NASDAQ | BNTC | Thu, May 11, 2023 | 3.91 | 4.06 | 3.74 | 3.86 | 2156 | NASDAQ | BNTC | Wed, May 10, 2023 | 3.89 | 4.22 | 3.76 | 3.91 | 2155 | NASDAQ | BNTC | Tue, May 9, 2023 | 3.74 | 3.94 | 3.73 | 3.82 | 2154 | NASDAQ | BNTC | Mon, May 8, 2023 | 3.81 | 4.02 | 3.64 | 3.74 | 2153 | NASDAQ | BNTC | Fri, May 5, 2023 | 3.74 | 4.34 | 3.57 | 3.89 | 2152 | NASDAQ | BNTC | Thu, May 4, 2023 | 3.57 | 4.42 | 3.57 | 3.82 | 2151 | NASDAQ | BNTC | Wed, May 3, 2023 | 3.52 | 3.83 | 3.49 | 3.60 | 2150 | NASDAQ | BNTC | Tue, May 2, 2023 | 3.52 | 3.52 | 3.24 | 3.38 | 2149 | NASDAQ | BNTC | Mon, May 1, 2023 | 3.31 | 3.46 | 3.31 | 3.40 | 2148 | NASDAQ | BNTC | Fri, Apr 28, 2023 | 3.53 | 3.53 | 3.23 | 3.42 | 2147 | NASDAQ | BNTC | Thu, Apr 27, 2023 | 3.29 | 3.47 | 3.10 | 3.40 | 2146 | NASDAQ | BNTC | Wed, Apr 26, 2023 | 3.74 | 3.88 | 2.89 | 3.39 | 2145 | NASDAQ | BNTC | Tue, Apr 25, 2023 | 3.62 | 3.91 | 3.54 | 3.74 | 2144 | NASDAQ | BNTC | Mon, Apr 24, 2023 | 3.78 | 3.94 | 3.50 | 3.54 | 2143 | NASDAQ | BNTC | Fri, Apr 21, 2023 | 4.10 | 4.18 | 3.75 | 3.89 | 2142 | NASDAQ | BNTC | Thu, Apr 20, 2023 | 4.06 | 5.27 | 3.76 | 4.15 | 2141 | NASDAQ | BNTC | Wed, Apr 19, 2023 | 4.15 | 4.21 | 3.76 | 3.91 | 2140 | NASDAQ | BNTC | Tue, Apr 18, 2023 | 3.72 | 4.54 | 3.71 | 4.15 | 2139 | NASDAQ | BNTC | Mon, Apr 17, 2023 | 3.62 | 3.91 | 3.40 | 3.71 | 2138 | NASDAQ | BNTC | Fri, Apr 14, 2023 | 4.03 | 4.03 | 3.49 | 3.63 | 2137 | NASDAQ | BNTC | Thu, Apr 13, 2023 | 3.40 | 3.79 | 3.40 | 3.78 | 2136 | NASDAQ | BNTC | Wed, Apr 12, 2023 | 3.48 | 3.90 | 3.48 | 3.58 | 2135 | NASDAQ | BNTC | Tue, Apr 11, 2023 | 3.58 | 3.83 | 3.52 | 3.59 | 2134 | NASDAQ | BNTC | Mon, Apr 10, 2023 | 3.57 | 3.73 | 3.50 | 3.73 | 2133 | NASDAQ | BNTC | Thu, Apr 6, 2023 | 3.74 | 3.74 | 3.51 | 3.57 | 2132 | NASDAQ | BNTC | Wed, Apr 5, 2023 | 3.47 | 3.74 | 3.47 | 3.57 | 2131 | NASDAQ | BNTC | Tue, Apr 4, 2023 | 3.57 | 3.57 | 3.47 | 3.56 | 2130 | NASDAQ | BNTC | Mon, Apr 3, 2023 | 3.49 | 3.72 | 3.40 | 3.51 | 2129 | NASDAQ | BNTC | Fri, Mar 31, 2023 | 3.57 | 3.79 | 3.49 | 3.57 | 2128 | NASDAQ | BNTC | Thu, Mar 30, 2023 | 3.56 | 4.00 | 3.49 | 3.79 | 2127 | NASDAQ | BNTC | Wed, Mar 29, 2023 | 3.40 | 3.57 | 3.26 | 3.53 | 2126 | NASDAQ | BNTC | Tue, Mar 28, 2023 | 3.28 | 3.67 | 3.26 | 3.27 | 2125 | NASDAQ | BNTC | Mon, Mar 27, 2023 | 3.67 | 3.67 | 3.23 | 3.39 | 2124 | NASDAQ | BNTC | Fri, Mar 24, 2023 | 3.69 | 3.69 | 3.43 | 3.57 | 2123 | NASDAQ | BNTC | Thu, Mar 23, 2023 | 3.52 | 3.69 | 3.52 | 3.63 | 2122 | NASDAQ | BNTC | Wed, Mar 22, 2023 | 3.91 | 3.93 | 3.52 | 3.57 | 2121 | NASDAQ | BNTC | Tue, Mar 21, 2023 | 3.91 | 4.07 | 3.78 | 3.91 | 2120 | NASDAQ | BNTC | Mon, Mar 20, 2023 | 4.08 | 4.15 | 3.75 | 3.77 | 2119 | NASDAQ | BNTC | Fri, Mar 17, 2023 | 4.08 | 4.25 | 3.79 | 4.08 | 2118 | NASDAQ | BNTC | Thu, Mar 16, 2023 | 4.25 | 4.25 | 3.76 | 4.08 | 2117 | NASDAQ | BNTC | Wed, Mar 15, 2023 | 4.23 | 4.23 | 3.91 | 4.00 | 2116 | NASDAQ | BNTC | Tue, Mar 14, 2023 | 4.17 | 4.34 | 4.00 | 4.13 | 2115 | NASDAQ | BNTC | Mon, Mar 13, 2023 | 4.08 | 4.40 | 3.62 | 4.08 | 2114 | NASDAQ | BNTC | Fri, Mar 10, 2023 | 4.08 | 4.41 | 4.08 | 4.18 | 2113 | NASDAQ | BNTC | Thu, Mar 9, 2023 | 4.45 | 4.66 | 3.91 | 4.25 | 2112 | NASDAQ | BNTC | Wed, Mar 8, 2023 | 5.10 | 5.23 | 4.42 | 4.59 | 2111 | NASDAQ | BNTC | Tue, Mar 7, 2023 | 5.36 | 5.41 | 4.93 | 5.27 | 2110 | NASDAQ | BNTC | Mon, Mar 6, 2023 | 5.36 | 5.51 | 5.10 | 5.36 | 2109 | NASDAQ | BNTC | Fri, Mar 3, 2023 | 5.44 | 5.61 | 5.34 | 5.44 | 2108 | NASDAQ | BNTC | Thu, Mar 2, 2023 | 5.61 | 5.61 | 5.29 | 5.34 | 2107 | NASDAQ | BNTC | Wed, Mar 1, 2023 | 5.44 | 5.83 | 4.93 | 5.39 | 2106 | NASDAQ | BNTC | Tue, Feb 28, 2023 | 6.12 | 6.12 | 4.94 | 5.10 | 2105 | NASDAQ | BNTC | Mon, Feb 27, 2023 | 4.62 | 6.29 | 4.32 | 6.21 | 2104 | NASDAQ | BNTC | Fri, Feb 24, 2023 | 3.94 | 4.93 | 3.94 | 4.76 | 2103 | NASDAQ | BNTC | Thu, Feb 23, 2023 | 4.39 | 4.39 | 4.08 | 4.38 | 2102 | NASDAQ | BNTC | Wed, Feb 22, 2023 | 4.33 | 4.35 | 3.91 | 4.31 | 2101 | NASDAQ | BNTC | Tue, Feb 21, 2023 | 3.66 | 4.50 | 3.57 | 4.35 | 2100 | NASDAQ | BNTC | Fri, Feb 17, 2023 | 3.63 | 3.84 | 3.57 | 3.60 | 2099 | NASDAQ | BNTC | Thu, Feb 16, 2023 | 3.78 | 3.90 | 3.66 | 3.84 | 2098 | NASDAQ | BNTC | Wed, Feb 15, 2023 | 3.95 | 4.04 | 3.73 | 3.90 | 2097 | NASDAQ | BNTC | Tue, Feb 14, 2023 | 4.33 | 4.33 | 3.84 | 4.07 | 2096 | NASDAQ | BNTC | Mon, Feb 13, 2023 | 4.41 | 4.76 | 3.96 | 4.59 | 2095 | NASDAQ | BNTC | Fri, Feb 10, 2023 | 4.93 | 4.93 | 4.11 | 4.59 | 2094 | NASDAQ | BNTC | Thu, Feb 9, 2023 | 4.51 | 4.70 | 4.08 | 4.56 | 2093 | NASDAQ | BNTC | Wed, Feb 8, 2023 | 4.59 | 4.59 | 4.25 | 4.42 | 2092 | NASDAQ | BNTC | Tue, Feb 7, 2023 | 4.59 | 4.89 | 4.08 | 4.37 | 2091 | NASDAQ | BNTC | Mon, Feb 6, 2023 | 3.74 | 4.59 | 3.59 | 4.39 | 2090 | NASDAQ | BNTC | Fri, Feb 3, 2023 | 4.08 | 4.23 | 3.75 | 3.76 | 2089 | NASDAQ | BNTC | Thu, Feb 2, 2023 | 4.10 | 4.42 | 3.89 | 4.05 | 2088 | NASDAQ | BNTC | Wed, Feb 1, 2023 | 3.91 | 4.42 | 3.66 | 3.87 | 2087 | NASDAQ | BNTC | Tue, Jan 31, 2023 | 3.82 | 3.91 | 3.59 | 3.91 | 2086 | NASDAQ | BNTC | Mon, Jan 30, 2023 | 3.91 | 3.96 | 3.40 | 3.91 | 2085 | NASDAQ | BNTC | Fri, Jan 27, 2023 | 4.02 | 4.07 | 3.77 | 3.89 | 2084 | NASDAQ | BNTC | Thu, Jan 26, 2023 | 4.01 | 4.06 | 3.78 | 3.91 | 2083 | NASDAQ | BNTC | Wed, Jan 25, 2023 | 3.91 | 4.17 | 3.72 | 3.95 | 2082 | NASDAQ | BNTC | Tue, Jan 24, 2023 | 4.72 | 4.72 | 4.24 | 4.25 | 2081 | NASDAQ | BNTC | Mon, Jan 23, 2023 | 3.98 | 4.59 | 3.77 | 4.33 | 2080 | NASDAQ | BNTC | Fri, Jan 20, 2023 | 3.74 | 3.99 | 3.59 | 3.97 | 2079 | NASDAQ | BNTC | Thu, Jan 19, 2023 | 4.08 | 4.08 | 3.49 | 3.66 | 2078 | NASDAQ | BNTC | Wed, Jan 18, 2023 | 3.91 | 4.03 | 3.66 | 3.82 | 2077 | NASDAQ | BNTC | Tue, Jan 17, 2023 | 4.05 | 4.05 | 3.57 | 3.79 | 2076 | NASDAQ | BNTC | Fri, Jan 13, 2023 | 3.42 | 4.08 | 3.24 | 3.94 | 2075 | NASDAQ | BNTC | Thu, Jan 12, 2023 | 3.57 | 3.57 | 3.30 | 3.42 | 2074 | NASDAQ | BNTC | Wed, Jan 11, 2023 | 3.42 | 3.50 | 3.38 | 3.50 | 2073 | NASDAQ | BNTC | Tue, Jan 10, 2023 | 3.06 | 3.46 | 3.06 | 3.35 | 2072 | NASDAQ | BNTC | Mon, Jan 9, 2023 | 3.30 | 3.33 | 3.07 | 3.23 | 2071 | NASDAQ | BNTC | Fri, Jan 6, 2023 | 3.17 | 3.26 | 3.06 | 3.18 | 2070 | NASDAQ | BNTC | Thu, Jan 5, 2023 | 3.33 | 3.40 | 3.15 | 3.24 | 2069 | NASDAQ | BNTC | Wed, Jan 4, 2023 | 2.98 | 3.17 | 2.90 | 3.17 | 2068 | NASDAQ | BNTC | Tue, Jan 3, 2023 | 3.11 | 3.23 | 2.77 | 2.98 | 2067 | NASDAQ | BNTC | Fri, Dec 30, 2022 | 2.81 | 3.21 | 2.55 | 2.89 | 2066 | NASDAQ | BNTC | Thu, Dec 29, 2022 | 2.80 | 2.81 | 2.47 | 2.81 | 2065 | NASDAQ | BNTC | Wed, Dec 28, 2022 | 2.82 | 3.02 | 2.55 | 2.89 | 2064 | NASDAQ | BNTC | Tue, Dec 27, 2022 | 3.06 | 3.06 | 2.55 | 2.73 | 2063 | NASDAQ | BNTC | Fri, Dec 23, 2022 | 2.88 | 3.06 | 2.81 | 2.94 | 2062 | NASDAQ | BNTC | Thu, Dec 22, 2022 | 2.85 | 2.98 | 2.76 | 2.98 | 2061 | NASDAQ | BNTC | Wed, Dec 21, 2022 | 2.65 | 2.86 | 2.59 | 2.73 | 2060 | NASDAQ | BNTC | Tue, Dec 20, 2022 | 2.57 | 2.67 | 2.50 | 2.64 | 2059 | NASDAQ | BNTC | Mon, Dec 19, 2022 | 2.46 | 2.52 | 2.38 | 2.39 | 2058 | NASDAQ | BNTC | Fri, Dec 16, 2022 | 2.55 | 2.77 | 2.24 | 2.24 | 2057 | NASDAQ | BNTC | Thu, Dec 15, 2022 | 2.89 | 2.89 | 2.55 | 2.55 | 2056 | NASDAQ | BNTC | Wed, Dec 14, 2022 | 2.72 | 2.92 | 2.61 | 2.66 | 2055 | NASDAQ | BNTC | Tue, Dec 13, 2022 | 3.20 | 3.35 | 2.72 | 2.79 | 2054 | NASDAQ | BNTC | Mon, Dec 12, 2022 | 2.89 | 4.25 | 2.72 | 3.35 | 2053 | NASDAQ | BNTC | Fri, Dec 9, 2022 | 2.89 | 2.89 | 2.72 | 2.86 | 2052 | NASDAQ | BNTC | Thu, Dec 8, 2022 | 3.13 | 3.13 | 2.72 | 2.92 | 2051 | NASDAQ | BNTC | Wed, Dec 7, 2022 | 3.06 | 3.06 | 2.72 | 2.86 | 2050 | NASDAQ | BNTC | Tue, Dec 6, 2022 | 2.98 | 3.23 | 2.72 | 2.83 | 2049 | NASDAQ | BNTC | Mon, Dec 5, 2022 | 3.38 | 3.38 | 2.91 | 2.96 | 2048 | NASDAQ | BNTC | Fri, Dec 2, 2022 | 3.41 | 3.42 | 3.06 | 3.23 | 2047 | NASDAQ | BNTC | Thu, Dec 1, 2022 | 3.49 | 3.59 | 3.15 | 3.42 | 2046 | NASDAQ | BNTC | Wed, Nov 30, 2022 | 3.74 | 3.74 | 3.32 | 3.49 | 2045 | NASDAQ | BNTC | Tue, Nov 29, 2022 | 3.59 | 3.72 | 3.25 | 3.40 | 2044 | NASDAQ | BNTC | Mon, Nov 28, 2022 | 3.74 | 3.74 | 3.25 | 3.38 | 2043 | NASDAQ | BNTC | Fri, Nov 25, 2022 | 3.13 | 3.74 | 3.13 | 3.57 | 2042 | NASDAQ | BNTC | Wed, Nov 23, 2022 | 3.08 | 3.34 | 3.06 | 3.23 | 2041 | NASDAQ | BNTC | Tue, Nov 22, 2022 | 3.33 | 3.33 | 2.98 | 3.06 | 2040 | NASDAQ | BNTC | Mon, Nov 21, 2022 | 3.39 | 3.39 | 3.15 | 3.29 | 2039 | NASDAQ | BNTC | Fri, Nov 18, 2022 | 3.23 | 3.40 | 3.06 | 3.23 | 2038 | NASDAQ | BNTC | Thu, Nov 17, 2022 | 2.72 | 3.40 | 2.72 | 3.28 | 2037 | NASDAQ | BNTC | Wed, Nov 16, 2022 | 2.98 | 2.98 | 2.57 | 2.87 | 2036 | NASDAQ | BNTC | Tue, Nov 15, 2022 | 2.98 | 2.98 | 2.69 | 2.94 | 2035 | NASDAQ | BNTC | Mon, Nov 14, 2022 | 2.98 | 2.98 | 2.72 | 2.81 | 2034 | NASDAQ | BNTC | Fri, Nov 11, 2022 | 2.63 | 2.84 | 2.63 | 2.77 | 2033 | NASDAQ | BNTC | Thu, Nov 10, 2022 | 2.55 | 2.72 | 2.55 | 2.67 | 2032 | NASDAQ | BNTC | Wed, Nov 9, 2022 | 2.73 | 2.98 | 2.24 | 2.53 | 2031 | NASDAQ | BNTC | Tue, Nov 8, 2022 | 2.89 | 2.98 | 2.63 | 2.73 | 2030 | NASDAQ | BNTC | Mon, Nov 7, 2022 | 3.13 | 3.13 | 2.72 | 2.72 | 2029 | NASDAQ | BNTC | Fri, Nov 4, 2022 | 3.11 | 3.18 | 2.89 | 2.89 | 2028 | NASDAQ | BNTC | Thu, Nov 3, 2022 | 3.16 | 3.19 | 2.92 | 3.05 | 2027 | NASDAQ | BNTC | Wed, Nov 2, 2022 | 3.15 | 3.20 | 3.06 | 3.14 | 2026 | NASDAQ | BNTC | Tue, Nov 1, 2022 | 3.23 | 3.23 | 2.98 | 3.08 | 2025 | NASDAQ | BNTC | Mon, Oct 31, 2022 | 3.43 | 3.43 | 2.91 | 2.98 | 2024 | NASDAQ | BNTC | Fri, Oct 28, 2022 | 3.23 | 3.38 | 3.06 | 3.28 | 2023 | NASDAQ | BNTC | Thu, Oct 27, 2022 | 3.06 | 3.43 | 2.89 | 3.33 | 2022 | NASDAQ | BNTC | Wed, Oct 26, 2022 | 2.72 | 2.98 | 2.64 | 2.94 | 2021 | NASDAQ | BNTC | Tue, Oct 25, 2022 | 3.29 | 3.29 | 2.23 | 2.91 | 2020 | NASDAQ | BNTC | Mon, Oct 24, 2022 | 3.40 | 3.47 | 2.93 | 3.21 | 2019 | NASDAQ | BNTC | Fri, Oct 21, 2022 | 3.32 | 3.53 | 3.19 | 3.43 | 2018 | NASDAQ | BNTC | Thu, Oct 20, 2022 | 3.66 | 3.66 | 3.38 | 3.40 | 2017 | NASDAQ | BNTC | Wed, Oct 19, 2022 | 3.49 | 3.74 | 3.23 | 3.52 | 2016 | NASDAQ | BNTC | Tue, Oct 18, 2022 | 5.02 | 5.02 | 3.37 | 3.91 | 2015 | NASDAQ | BNTC | Mon, Oct 17, 2022 | 3.91 | 4.37 | 3.44 | 4.01 | 2014 | NASDAQ | BNTC | Fri, Oct 14, 2022 | 4.93 | 4.93 | 3.92 | 4.06 | 2013 | NASDAQ | BNTC | Thu, Oct 13, 2022 | 5.08 | 5.18 | 4.51 | 4.60 | 2012 | NASDAQ | BNTC | Wed, Oct 12, 2022 | 5.54 | 5.63 | 4.76 | 4.97 | 2011 | NASDAQ | BNTC | Tue, Oct 11, 2022 | 5.75 | 6.07 | 5.11 | 5.44 | 2010 | NASDAQ | BNTC | Mon, Oct 10, 2022 | 5.37 | 5.66 | 5.27 | 5.45 | 2009 | NASDAQ | BNTC | Fri, Oct 7, 2022 | 5.94 | 6.29 | 5.29 | 5.36 | 2008 | NASDAQ | BNTC | Thu, Oct 6, 2022 | 6.25 | 6.62 | 5.66 | 5.81 | 2007 | NASDAQ | BNTC | Wed, Oct 5, 2022 | 6.05 | 6.09 | 5.78 | 5.95 | 2006 | NASDAQ | BNTC | Tue, Oct 4, 2022 | 5.44 | 5.95 | 5.44 | 5.71 | 2005 | NASDAQ | BNTC | Mon, Oct 3, 2022 | 6.72 | 6.72 | 5.23 | 5.36 | 2004 | NASDAQ | BNTC | Fri, Sep 30, 2022 | 6.29 | 6.52 | 5.61 | 6.32 | 2003 | NASDAQ | BNTC | Thu, Sep 29, 2022 | 5.61 | 6.29 | 5.61 | 6.04 | 2002 | NASDAQ | BNTC | Wed, Sep 28, 2022 | 5.44 | 5.88 | 5.42 | 5.84 | 2001 | NASDAQ | BNTC | Tue, Sep 27, 2022 | 5.55 | 5.55 | 5.27 | 5.42 | 2000 | NASDAQ | BNTC | Mon, Sep 26, 2022 | 5.46 | 5.90 | 5.27 | 5.31 | 1999 | NASDAQ | BNTC | Fri, Sep 23, 2022 | 5.53 | 5.92 | 5.30 | 5.45 | 1998 | NASDAQ | BNTC | Thu, Sep 22, 2022 | 5.30 | 5.88 | 5.30 | 5.53 | 1997 | NASDAQ | BNTC | Wed, Sep 21, 2022 | 5.49 | 5.87 | 5.29 | 5.29 | 1996 | NASDAQ | BNTC | Tue, Sep 20, 2022 | 5.95 | 6.39 | 5.12 | 5.66 | 1995 | NASDAQ | BNTC | Mon, Sep 19, 2022 | 6.60 | 6.60 | 5.79 | 5.95 | 1994 | NASDAQ | BNTC | Fri, Sep 16, 2022 | 7.49 | 7.49 | 6.16 | 6.17 | 1993 | NASDAQ | BNTC | Thu, Sep 15, 2022 | 7.48 | 7.78 | 6.83 | 7.29 | 1992 | NASDAQ | BNTC | Wed, Sep 14, 2022 | 8.33 | 8.33 | 7.48 | 7.48 | 1991 | NASDAQ | BNTC | Tue, Sep 13, 2022 | 9.69 | 9.69 | 7.48 | 7.74 | 1990 | NASDAQ | BNTC | Mon, Sep 12, 2022 | 11.56 | 12.02 | 10.23 | 10.79 | 1989 | NASDAQ | BNTC | Fri, Sep 9, 2022 | 12.94 | 13.62 | 10.62 | 11.56 | 1988 | NASDAQ | BNTC | Thu, Sep 8, 2022 | 10.88 | 18.02 | 9.96 | 13.40 | 1987 | NASDAQ | BNTC | Wed, Sep 7, 2022 | 10.51 | 11.03 | 9.86 | 9.86 | 1986 | NASDAQ | BNTC | Tue, Sep 6, 2022 | 11.56 | 11.56 | 10.55 | 10.55 | 1985 | NASDAQ | BNTC | Fri, Sep 2, 2022 | 12.14 | 12.41 | 11.39 | 11.64 | 1984 | NASDAQ | BNTC | Thu, Sep 1, 2022 | 12.58 | 12.75 | 12.07 | 12.07 | 1983 | NASDAQ | BNTC | Wed, Aug 31, 2022 | 12.57 | 12.92 | 12.57 | 12.57 | 1982 | NASDAQ | BNTC | Tue, Aug 30, 2022 | 12.75 | 13.26 | 12.24 | 12.45 | 1981 | NASDAQ | BNTC | Mon, Aug 29, 2022 | 12.24 | 12.41 | 11.98 | 12.16 | 1980 | NASDAQ | BNTC | Fri, Aug 26, 2022 | 12.24 | 12.58 | 11.39 | 11.90 | 1979 | NASDAQ | BNTC | Thu, Aug 25, 2022 | 12.59 | 13.09 | 11.91 | 12.19 | 1978 | NASDAQ | BNTC | Wed, Aug 24, 2022 | 13.09 | 13.09 | 12.24 | 12.89 | 1977 | NASDAQ | BNTC | Tue, Aug 23, 2022 | 12.24 | 12.75 | 11.92 | 12.58 | 1976 | NASDAQ | BNTC | Mon, Aug 22, 2022 | 12.50 | 12.73 | 11.92 | 12.07 | 1975 | NASDAQ | BNTC | Fri, Aug 19, 2022 | 12.58 | 13.74 | 12.25 | 12.50 | 1974 | NASDAQ | BNTC | Thu, Aug 18, 2022 | 13.26 | 14.17 | 13.09 | 13.09 | 1973 | NASDAQ | BNTC | Wed, Aug 17, 2022 | 14.21 | 14.28 | 13.26 | 13.43 | 1972 | NASDAQ | BNTC | Tue, Aug 16, 2022 | 14.45 | 14.72 | 13.94 | 14.50 | 1971 | NASDAQ | BNTC | Mon, Aug 15, 2022 | 14.14 | 14.45 | 13.94 | 14.37 | 1970 | NASDAQ | BNTC | Fri, Aug 12, 2022 | 14.54 | 14.83 | 14.11 | 14.49 | 1969 | NASDAQ | BNTC | Thu, Aug 11, 2022 | 13.60 | 16.15 | 13.60 | 14.72 | 1968 | NASDAQ | BNTC | Wed, Aug 10, 2022 | 14.45 | 14.62 | 12.61 | 13.26 | 1967 | NASDAQ | BNTC | Tue, Aug 9, 2022 | 13.09 | 14.45 | 13.09 | 14.20 | 1966 | NASDAQ | BNTC | Mon, Aug 8, 2022 | 14.11 | 14.11 | 12.75 | 13.26 | 1965 | NASDAQ | BNTC | Fri, Aug 5, 2022 | 15.00 | 15.00 | 12.48 | 13.44 | 1964 | NASDAQ | BNTC | Thu, Aug 4, 2022 | 14.62 | 14.79 | 13.95 | 14.52 | 1963 | NASDAQ | BNTC | Wed, Aug 3, 2022 | 13.26 | 13.94 | 11.39 | 13.45 | 1962 | NASDAQ | BNTC | Tue, Aug 2, 2022 | 14.11 | 14.79 | 13.07 | 13.67 | 1961 | NASDAQ | BNTC | Mon, Aug 1, 2022 | 15.13 | 15.28 | 13.69 | 13.94 | 1960 | NASDAQ | BNTC | Fri, Jul 29, 2022 | 15.32 | 15.47 | 14.54 | 15.28 | 1959 | NASDAQ | BNTC | Thu, Jul 28, 2022 | 15.30 | 15.81 | 14.96 | 15.07 | 1958 | NASDAQ | BNTC | Wed, Jul 27, 2022 | 14.79 | 15.19 | 14.79 | 15.03 | 1957 | NASDAQ | BNTC | Tue, Jul 26, 2022 | 15.47 | 15.98 | 14.45 | 14.66 | 1956 | NASDAQ | BNTC | Mon, Jul 25, 2022 | 17.51 | 17.51 | 14.79 | 15.47 | 1955 | NASDAQ | BNTC | Fri, Jul 22, 2022 | 17.85 | 17.85 | 16.32 | 17.51 | 1954 | NASDAQ | BNTC | Thu, Jul 21, 2022 | 17.34 | 18.02 | 16.69 | 17.51 | 1953 | NASDAQ | BNTC | Wed, Jul 20, 2022 | 17.00 | 18.19 | 17.00 | 17.51 | 1952 | NASDAQ | BNTC | Tue, Jul 19, 2022 | 18.36 | 18.53 | 17.17 | 17.51 | 1951 | NASDAQ | BNTC | Mon, Jul 18, 2022 | 18.36 | 19.38 | 17.85 | 18.02 | 1950 | NASDAQ | BNTC | Fri, Jul 15, 2022 | 17.00 | 18.19 | 16.41 | 18.19 | 1949 | NASDAQ | BNTC | Thu, Jul 14, 2022 | 18.36 | 18.53 | 16.34 | 17.00 | 1948 | NASDAQ | BNTC | Wed, Jul 13, 2022 | 19.38 | 19.89 | 18.70 | 18.87 | 1947 | NASDAQ | BNTC | Tue, Jul 12, 2022 | 19.72 | 19.89 | 17.85 | 19.21 | 1946 | NASDAQ | BNTC | Mon, Jul 11, 2022 | 20.23 | 20.23 | 17.85 | 19.55 | 1945 | NASDAQ | BNTC | Fri, Jul 8, 2022 | 19.38 | 20.06 | 18.70 | 20.06 | 1944 | NASDAQ | BNTC | Thu, Jul 7, 2022 | 16.83 | 19.04 | 16.15 | 19.04 | 1943 | NASDAQ | BNTC | Wed, Jul 6, 2022 | 14.21 | 16.53 | 14.20 | 16.32 | 1942 | NASDAQ | BNTC | Tue, Jul 5, 2022 | 15.43 | 15.81 | 13.94 | 14.59 | 1941 | NASDAQ | BNTC | Fri, Jul 1, 2022 | 18.02 | 19.38 | 15.64 | 15.73 | 1940 | NASDAQ | BNTC | Thu, Jun 30, 2022 | 21.08 | 21.93 | 19.55 | 19.72 | 1939 | NASDAQ | BNTC | Wed, Jun 29, 2022 | 25.16 | 25.33 | 20.91 | 22.95 | 1938 | NASDAQ | BNTC | Tue, Jun 28, 2022 | 24.65 | 35.70 | 23.80 | 25.50 | 1937 | NASDAQ | BNTC | Mon, Jun 27, 2022 | 20.74 | 28.90 | 18.87 | 26.18 | 1936 | NASDAQ | BNTC | Fri, Jun 24, 2022 | 12.58 | 32.30 | 12.58 | 20.74 | 1935 | NASDAQ | BNTC | Thu, Jun 23, 2022 | 12.92 | 14.01 | 12.58 | 12.58 | 1934 | NASDAQ | BNTC | Wed, Jun 22, 2022 | 13.60 | 14.28 | 12.83 | 13.26 | 1933 | NASDAQ | BNTC | Tue, Jun 21, 2022 | 16.15 | 16.15 | 13.60 | 14.29 | 1932 | NASDAQ | BNTC | Fri, Jun 17, 2022 | 14.66 | 15.30 | 14.65 | 15.30 | 1931 | NASDAQ | BNTC | Thu, Jun 16, 2022 | 14.96 | 15.30 | 14.65 | 14.83 | 1930 | NASDAQ | BNTC | Wed, Jun 15, 2022 | 14.62 | 14.96 | 14.62 | 14.79 | 1929 | NASDAQ | BNTC | Tue, Jun 14, 2022 | 14.79 | 15.64 | 14.11 | 14.45 | 1928 | NASDAQ | BNTC | Mon, Jun 13, 2022 | 15.97 | 15.97 | 14.64 | 14.79 | 1927 | NASDAQ | BNTC | Fri, Jun 10, 2022 | 15.64 | 16.49 | 15.32 | 15.32 | 1926 | NASDAQ | BNTC | Thu, Jun 9, 2022 | 17.00 | 17.00 | 15.65 | 16.33 | 1925 | NASDAQ | BNTC | Wed, Jun 8, 2022 | 16.22 | 18.02 | 15.57 | 16.83 | 1924 | NASDAQ | BNTC | Tue, Jun 7, 2022 | 15.68 | 17.68 | 15.67 | 16.58 | 1923 | NASDAQ | BNTC | Mon, Jun 6, 2022 | 15.81 | 15.81 | 15.48 | 15.81 | 1922 | NASDAQ | BNTC | Fri, Jun 3, 2022 | 16.32 | 16.48 | 15.24 | 15.24 | 1921 | NASDAQ | BNTC | Thu, Jun 2, 2022 | 16.57 | 16.66 | 15.64 | 15.64 | 1920 | NASDAQ | BNTC | Wed, Jun 1, 2022 | 17.00 | 17.68 | 16.83 | 16.83 | 1919 | NASDAQ | BNTC | Tue, May 31, 2022 | 17.68 | 17.94 | 16.56 | 17.85 | 1918 | NASDAQ | BNTC | Fri, May 27, 2022 | 17.72 | 18.53 | 16.49 | 17.17 | 1917 | NASDAQ | BNTC | Thu, May 26, 2022 | 15.34 | 18.02 | 15.34 | 17.04 | 1916 | NASDAQ | BNTC | Wed, May 25, 2022 | 17.00 | 17.00 | 15.38 | 15.44 | 1915 | NASDAQ | BNTC | Tue, May 24, 2022 | 15.98 | 16.30 | 15.23 | 15.47 | 1914 | NASDAQ | BNTC | Mon, May 23, 2022 | 18.87 | 18.87 | 17.00 | 17.00 | 1913 | NASDAQ | BNTC | Fri, May 20, 2022 | 18.36 | 18.87 | 17.57 | 18.87 | 1912 | NASDAQ | BNTC | Thu, May 19, 2022 | 18.36 | 19.72 | 17.51 | 18.36 | 1911 | NASDAQ | BNTC | Wed, May 18, 2022 | 17.85 | 18.19 | 17.34 | 17.34 | 1910 | NASDAQ | BNTC | Tue, May 17, 2022 | 18.69 | 18.70 | 17.68 | 17.85 | 1909 | NASDAQ | BNTC | Mon, May 16, 2022 | 20.57 | 20.57 | 18.02 | 18.36 | 1908 | NASDAQ | BNTC | Fri, May 13, 2022 | 18.70 | 21.25 | 18.70 | 20.13 | 1907 | NASDAQ | BNTC | Thu, May 12, 2022 | 19.04 | 19.55 | 18.02 | 18.70 | 1906 | NASDAQ | BNTC | Wed, May 11, 2022 | 19.72 | 21.42 | 19.04 | 19.04 | 1905 | NASDAQ | BNTC | Tue, May 10, 2022 | 20.57 | 21.42 | 19.72 | 21.25 | 1904 | NASDAQ | BNTC | Mon, May 9, 2022 | 22.27 | 22.28 | 19.04 | 20.63 | 1903 | NASDAQ | BNTC | Fri, May 6, 2022 | 22.55 | 23.23 | 22.27 | 23.05 | 1902 | NASDAQ | BNTC | Thu, May 5, 2022 | 24.14 | 24.14 | 21.42 | 21.96 | 1901 | NASDAQ | BNTC | Wed, May 4, 2022 | 25.16 | 25.16 | 23.80 | 24.14 | 1900 | NASDAQ | BNTC | Tue, May 3, 2022 | 24.48 | 25.40 | 23.80 | 23.80 | 1899 | NASDAQ | BNTC | Mon, May 2, 2022 | 25.67 | 26.29 | 24.99 | 25.33 | 1898 | NASDAQ | BNTC | Fri, Apr 29, 2022 | 26.35 | 26.86 | 24.68 | 25.50 | 1897 | NASDAQ | BNTC | Thu, Apr 28, 2022 | 29.92 | 30.42 | 25.94 | 27.37 | 1896 | NASDAQ | BNTC | Wed, Apr 27, 2022 | 32.13 | 32.76 | 29.75 | 30.37 | 1895 | NASDAQ | BNTC | Tue, Apr 26, 2022 | 33.49 | 33.49 | 32.13 | 32.13 | 1894 | NASDAQ | BNTC | Mon, Apr 25, 2022 | 33.32 | 33.32 | 32.81 | 33.15 | 1893 | NASDAQ | BNTC | Fri, Apr 22, 2022 | 33.16 | 33.66 | 33.15 | 33.32 | 1892 | NASDAQ | BNTC | Thu, Apr 21, 2022 | 34.17 | 34.85 | 33.15 | 33.41 | 1891 | NASDAQ | BNTC | Wed, Apr 20, 2022 | 33.85 | 33.85 | 33.34 | 33.66 | 1890 | NASDAQ | BNTC | Tue, Apr 19, 2022 | 33.83 | 34.32 | 33.83 | 34.17 | 1889 | NASDAQ | BNTC | Mon, Apr 18, 2022 | 35.19 | 35.19 | 33.32 | 34.51 | 1888 | NASDAQ | BNTC | Thu, Apr 14, 2022 | 33.83 | 33.97 | 33.75 | 33.97 | 1887 | NASDAQ | BNTC | Wed, Apr 13, 2022 | 34.51 | 35.19 | 33.83 | 34.00 | 1886 | NASDAQ | BNTC | Tue, Apr 12, 2022 | 34.17 | 34.94 | 34.17 | 34.17 | 1885 | NASDAQ | BNTC | Mon, Apr 11, 2022 | 35.62 | 35.87 | 33.66 | 34.00 | 1884 | NASDAQ | BNTC | Fri, Apr 8, 2022 | 35.87 | 36.04 | 35.19 | 35.87 | 1883 | NASDAQ | BNTC | Thu, Apr 7, 2022 | 35.87 | 35.87 | 34.85 | 34.85 | 1882 | NASDAQ | BNTC | Wed, Apr 6, 2022 | 35.70 | 36.52 | 35.53 | 35.70 | 1881 | NASDAQ | BNTC | Tue, Apr 5, 2022 | 37.91 | 38.69 | 36.89 | 36.89 | 1880 | NASDAQ | BNTC | Mon, Apr 4, 2022 | 38.42 | 39.27 | 37.91 | 38.85 | 1879 | NASDAQ | BNTC | Fri, Apr 1, 2022 | 38.76 | 40.13 | 37.40 | 38.76 | 1878 | NASDAQ | BNTC | Thu, Mar 31, 2022 | 38.42 | 40.80 | 37.40 | 39.70 | 1877 | NASDAQ | BNTC | Wed, Mar 30, 2022 | 37.40 | 37.40 | 36.95 | 37.06 | 1876 | NASDAQ | BNTC | Tue, Mar 29, 2022 | 35.87 | 37.57 | 35.36 | 36.55 | 1875 | NASDAQ | BNTC | Mon, Mar 28, 2022 | 35.36 | 37.23 | 34.85 | 35.87 | 1874 | NASDAQ | BNTC | Fri, Mar 25, 2022 | 34.68 | 36.04 | 34.68 | 35.36 | 1873 | NASDAQ | BNTC | Thu, Mar 24, 2022 | 35.19 | 37.57 | 35.19 | 36.72 | 1872 | NASDAQ | BNTC | Wed, Mar 23, 2022 | 36.89 | 38.08 | 34.00 | 35.53 | 1871 | NASDAQ | BNTC | Tue, Mar 22, 2022 | 35.70 | 39.10 | 35.53 | 38.46 | 1870 | NASDAQ | BNTC | Mon, Mar 21, 2022 | 36.38 | 36.72 | 34.85 | 36.21 | 1869 | NASDAQ | BNTC | Fri, Mar 18, 2022 | 33.83 | 36.21 | 33.83 | 36.04 | 1868 | NASDAQ | BNTC | Thu, Mar 17, 2022 | 34.85 | 35.70 | 34.17 | 34.68 | 1867 | NASDAQ | BNTC | Wed, Mar 16, 2022 | 35.19 | 36.55 | 34.85 | 36.04 | 1866 | NASDAQ | BNTC | Tue, Mar 15, 2022 | 37.15 | 38.14 | 35.19 | 35.19 | 1865 | NASDAQ | BNTC | Mon, Mar 14, 2022 | 36.81 | 36.89 | 33.66 | 34.00 | 1864 | NASDAQ | BNTC | Fri, Mar 11, 2022 | 38.42 | 39.95 | 37.76 | 39.95 | 1863 | NASDAQ | BNTC | Thu, Mar 10, 2022 | 36.72 | 41.65 | 35.87 | 39.37 | 1862 | NASDAQ | BNTC | Wed, Mar 9, 2022 | 35.87 | 37.74 | 35.87 | 37.74 | 1861 | NASDAQ | BNTC | Tue, Mar 8, 2022 | 33.15 | 36.89 | 33.15 | 35.45 | 1860 | NASDAQ | BNTC | Mon, Mar 7, 2022 | 38.25 | 38.25 | 32.30 | 33.32 | 1859 | NASDAQ | BNTC | Fri, Mar 4, 2022 | 38.76 | 40.80 | 36.72 | 37.57 | 1858 | NASDAQ | BNTC | Thu, Mar 3, 2022 | 41.31 | 41.48 | 40.12 | 40.29 | 1857 | NASDAQ | BNTC | Wed, Mar 2, 2022 | 40.29 | 43.35 | 39.95 | 41.65 | 1856 | NASDAQ | BNTC | Tue, Mar 1, 2022 | 38.59 | 40.80 | 38.59 | 40.46 | 1855 | NASDAQ | BNTC | Mon, Feb 28, 2022 | 38.25 | 39.95 | 35.70 | 39.44 | 1854 | NASDAQ | BNTC | Fri, Feb 25, 2022 | 39.92 | 40.80 | 39.92 | 39.95 | 1853 | NASDAQ | BNTC | Thu, Feb 24, 2022 | 39.95 | 40.80 | 38.76 | 40.29 | 1852 | NASDAQ | BNTC | Wed, Feb 23, 2022 | 42.50 | 45.39 | 39.61 | 41.65 | 1851 | NASDAQ | BNTC | Tue, Feb 22, 2022 | 41.57 | 43.18 | 40.80 | 43.10 | 1850 | NASDAQ | BNTC | Fri, Feb 18, 2022 | 44.03 | 44.71 | 43.01 | 43.35 | 1849 | NASDAQ | BNTC | Thu, Feb 17, 2022 | 49.30 | 49.30 | 43.18 | 44.03 | 1848 | NASDAQ | BNTC | Wed, Feb 16, 2022 | 45.31 | 46.07 | 44.71 | 45.68 | 1847 | NASDAQ | BNTC | Tue, Feb 15, 2022 | 47.60 | 47.60 | 45.22 | 46.07 | 1846 | NASDAQ | BNTC | Mon, Feb 14, 2022 | 47.77 | 47.77 | 44.88 | 47.09 | 1845 | NASDAQ | BNTC | Fri, Feb 11, 2022 | 48.27 | 49.64 | 48.20 | 49.47 | 1844 | NASDAQ | BNTC | Thu, Feb 10, 2022 | 49.30 | 51.85 | 47.77 | 48.79 | 1843 | NASDAQ | BNTC | Wed, Feb 9, 2022 | 48.20 | 50.90 | 47.77 | 50.32 | 1842 | NASDAQ | BNTC | Tue, Feb 8, 2022 | 47.26 | 48.45 | 46.41 | 48.28 | 1841 | NASDAQ | BNTC | Mon, Feb 7, 2022 | 45.05 | 46.75 | 45.05 | 46.24 | 1840 | NASDAQ | BNTC | Fri, Feb 4, 2022 | 43.01 | 46.41 | 42.63 | 45.22 | 1839 | NASDAQ | BNTC | Thu, Feb 3, 2022 | 45.05 | 47.21 | 43.52 | 44.03 | 1838 | NASDAQ | BNTC | Wed, Feb 2, 2022 | 46.58 | 47.60 | 45.05 | 47.43 | 1837 | NASDAQ | BNTC | Tue, Feb 1, 2022 | 42.16 | 46.41 | 42.16 | 46.41 | 1836 | NASDAQ | BNTC | Mon, Jan 31, 2022 | 39.95 | 43.86 | 39.44 | 41.65 | 1835 | NASDAQ | BNTC | Fri, Jan 28, 2022 | 40.80 | 42.33 | 39.53 | 41.99 | 1834 | NASDAQ | BNTC | Thu, Jan 27, 2022 | 42.84 | 47.43 | 42.16 | 42.67 | 1833 | NASDAQ | BNTC | Wed, Jan 26, 2022 | 41.74 | 43.01 | 41.31 | 41.82 | 1832 | NASDAQ | BNTC | Tue, Jan 25, 2022 | 40.29 | 42.16 | 39.61 | 41.14 | 1831 | NASDAQ | BNTC | Mon, Jan 24, 2022 | 42.50 | 42.50 | 38.76 | 41.48 | 1830 | NASDAQ | BNTC | Fri, Jan 21, 2022 | 41.48 | 43.16 | 40.80 | 42.33 | 1829 | NASDAQ | BNTC | Thu, Jan 20, 2022 | 42.84 | 43.18 | 40.80 | 40.97 | 1828 | NASDAQ | BNTC | Wed, Jan 19, 2022 | 40.80 | 44.88 | 40.80 | 43.69 | 1827 | NASDAQ | BNTC | Tue, Jan 18, 2022 | 40.12 | 41.31 | 39.81 | 40.63 | 1826 | NASDAQ | BNTC | Fri, Jan 14, 2022 | 43.18 | 45.90 | 42.67 | 43.52 | 1825 | NASDAQ | BNTC | Thu, Jan 13, 2022 | 45.56 | 46.58 | 45.05 | 45.71 | 1824 | NASDAQ | BNTC | Wed, Jan 12, 2022 | 45.22 | 49.75 | 45.22 | 46.24 | 1823 | NASDAQ | BNTC | Tue, Jan 11, 2022 | 43.01 | 46.98 | 43.01 | 45.05 | 1822 | NASDAQ | BNTC | Mon, Jan 10, 2022 | 40.46 | 43.35 | 39.66 | 42.67 | 1821 | NASDAQ | BNTC | Fri, Jan 7, 2022 | 42.33 | 43.06 | 40.12 | 41.82 | 1820 | NASDAQ | BNTC | Thu, Jan 6, 2022 | 41.31 | 44.54 | 41.01 | 42.33 | 1819 | NASDAQ | BNTC | Wed, Jan 5, 2022 | 47.43 | 47.43 | 40.97 | 41.65 | 1818 | NASDAQ | BNTC | Tue, Jan 4, 2022 | 49.30 | 49.30 | 45.05 | 45.90 | 1817 | NASDAQ | BNTC | Mon, Jan 3, 2022 | 45.22 | 48.77 | 45.22 | 46.58 | 1816 | NASDAQ | BNTC | Fri, Dec 31, 2021 | 44.54 | 46.58 | 44.54 | 44.54 | 1815 | NASDAQ | BNTC | Thu, Dec 30, 2021 | 45.22 | 47.26 | 44.71 | 45.90 | 1814 | NASDAQ | BNTC | Wed, Dec 29, 2021 | 46.75 | 47.60 | 44.20 | 45.22 | 1813 | NASDAQ | BNTC | Tue, Dec 28, 2021 | 48.79 | 49.30 | 45.93 | 46.75 | 1812 | NASDAQ | BNTC | Mon, Dec 27, 2021 | 48.62 | 50.15 | 47.09 | 47.09 | 1811 | NASDAQ | BNTC | Thu, Dec 23, 2021 | 46.09 | 50.66 | 45.73 | 50.66 | 1810 | NASDAQ | BNTC | Wed, Dec 22, 2021 | 45.56 | 47.77 | 45.05 | 46.07 | 1809 | NASDAQ | BNTC | Tue, Dec 21, 2021 | 47.43 | 48.96 | 46.07 | 46.07 | 1808 | NASDAQ | BNTC | Mon, Dec 20, 2021 | 46.24 | 50.79 | 46.24 | 48.11 | 1807 | NASDAQ | BNTC | Fri, Dec 17, 2021 | 48.11 | 50.49 | 46.41 | 46.92 | 1806 | NASDAQ | BNTC | Thu, Dec 16, 2021 | 50.83 | 50.83 | 46.69 | 47.94 | 1805 | NASDAQ | BNTC | Wed, Dec 15, 2021 | 51.00 | 51.00 | 47.77 | 49.13 | 1804 | NASDAQ | BNTC | Tue, Dec 14, 2021 | 52.70 | 52.87 | 48.45 | 50.49 | 1803 | NASDAQ | BNTC | Mon, Dec 13, 2021 | 55.76 | 55.76 | 52.87 | 52.87 | 1802 | NASDAQ | BNTC | Fri, Dec 10, 2021 | 55.42 | 56.10 | 51.85 | 54.91 | 1801 | NASDAQ | BNTC | Thu, Dec 9, 2021 | 50.15 | 52.70 | 49.73 | 51.68 | 1800 | NASDAQ | BNTC | Wed, Dec 8, 2021 | 48.42 | 54.23 | 48.42 | 50.83 | 1799 | NASDAQ | BNTC | Tue, Dec 7, 2021 | 47.26 | 53.04 | 47.26 | 50.66 | 1798 | NASDAQ | BNTC | Mon, Dec 6, 2021 | 49.98 | 49.98 | 46.58 | 47.94 | 1797 | NASDAQ | BNTC | Fri, Dec 3, 2021 | 51.51 | 51.51 | 48.44 | 50.15 | 1796 | NASDAQ | BNTC | Thu, Dec 2, 2021 | 50.83 | 55.08 | 45.76 | 50.66 | 1795 | NASDAQ | BNTC | Wed, Dec 1, 2021 | 51.85 | 54.23 | 49.98 | 52.53 | 1794 | NASDAQ | BNTC | Tue, Nov 30, 2021 | 52.87 | 52.87 | 49.81 | 52.02 | 1793 | NASDAQ | BNTC | Mon, Nov 29, 2021 | 52.70 | 56.10 | 51.85 | 54.06 | 1792 | NASDAQ | BNTC | Fri, Nov 26, 2021 | 54.40 | 56.10 | 53.72 | 55.25 | 1791 | NASDAQ | BNTC | Wed, Nov 24, 2021 | 50.49 | 55.25 | 49.98 | 55.25 | 1790 | NASDAQ | BNTC | Tue, Nov 23, 2021 | 54.40 | 56.78 | 49.30 | 51.00 | 1789 | NASDAQ | BNTC | Mon, Nov 22, 2021 | 55.42 | 55.42 | 53.38 | 53.89 | 1788 | NASDAQ | BNTC | Fri, Nov 19, 2021 | 55.93 | 55.93 | 53.21 | 54.40 | 1787 | NASDAQ | BNTC | Thu, Nov 18, 2021 | 57.46 | 58.48 | 53.38 | 53.72 | 1786 | NASDAQ | BNTC | Wed, Nov 17, 2021 | 58.31 | 58.82 | 56.10 | 57.97 | 1785 | NASDAQ | BNTC | Tue, Nov 16, 2021 | 58.48 | 58.99 | 57.11 | 58.31 | 1784 | NASDAQ | BNTC | Mon, Nov 15, 2021 | 58.31 | 60.69 | 58.14 | 58.48 | 1783 | NASDAQ | BNTC | Fri, Nov 12, 2021 | 59.33 | 59.67 | 58.14 | 58.82 | 1782 | NASDAQ | BNTC | Thu, Nov 11, 2021 | 58.48 | 59.33 | 57.12 | 58.65 | 1781 | NASDAQ | BNTC | Wed, Nov 10, 2021 | 59.16 | 62.22 | 57.80 | 57.97 | 1780 | NASDAQ | BNTC | Tue, Nov 9, 2021 | 61.37 | 61.37 | 59.50 | 60.01 | 1779 | NASDAQ | BNTC | Mon, Nov 8, 2021 | 60.86 | 62.73 | 60.52 | 61.03 | 1778 | NASDAQ | BNTC | Fri, Nov 5, 2021 | 62.22 | 64.23 | 61.20 | 61.37 | 1777 | NASDAQ | BNTC | Thu, Nov 4, 2021 | 62.05 | 63.24 | 61.71 | 62.73 | 1776 | NASDAQ | BNTC | Wed, Nov 3, 2021 | 63.07 | 64.26 | 60.52 | 60.52 | 1775 | NASDAQ | BNTC | Tue, Nov 2, 2021 | 64.26 | 65.79 | 61.88 | 63.92 | 1774 | NASDAQ | BNTC | Mon, Nov 1, 2021 | 60.52 | 66.30 | 60.35 | 64.09 | 1773 | NASDAQ | BNTC | Fri, Oct 29, 2021 | 62.90 | 63.24 | 61.20 | 62.22 | 1772 | NASDAQ | BNTC | Thu, Oct 28, 2021 | 64.09 | 65.28 | 62.39 | 63.41 | 1771 | NASDAQ | BNTC | Wed, Oct 27, 2021 | 60.86 | 63.58 | 59.95 | 62.73 | 1770 | NASDAQ | BNTC | Tue, Oct 26, 2021 | 61.20 | 62.06 | 60.18 | 61.54 | 1769 | NASDAQ | BNTC | Mon, Oct 25, 2021 | 61.06 | 64.60 | 61.06 | 61.54 | 1768 | NASDAQ | BNTC | Fri, Oct 22, 2021 | 61.37 | 62.90 | 60.18 | 60.18 | 1767 | NASDAQ | BNTC | Thu, Oct 21, 2021 | 61.37 | 63.41 | 61.20 | 63.24 | 1766 | NASDAQ | BNTC | Wed, Oct 20, 2021 | 63.04 | 64.09 | 60.35 | 60.69 | 1765 | NASDAQ | BNTC | Tue, Oct 19, 2021 | 60.69 | 63.75 | 59.84 | 62.56 | 1764 | NASDAQ | BNTC | Mon, Oct 18, 2021 | 61.54 | 62.56 | 60.35 | 61.20 | 1763 | NASDAQ | BNTC | Fri, Oct 15, 2021 | 60.52 | 63.75 | 60.49 | 61.03 | 1762 | NASDAQ | BNTC | Thu, Oct 14, 2021 | 62.22 | 63.24 | 60.86 | 60.86 | 1761 | NASDAQ | BNTC | Wed, Oct 13, 2021 | 59.84 | 63.58 | 59.50 | 62.56 | 1760 | NASDAQ | BNTC | Tue, Oct 12, 2021 | 60.71 | 65.45 | 59.16 | 60.69 | 1759 | NASDAQ | BNTC | Mon, Oct 11, 2021 | 60.69 | 61.88 | 60.01 | 60.01 | 1758 | NASDAQ | BNTC | Fri, Oct 8, 2021 | 60.18 | 62.73 | 59.01 | 61.88 | 1757 | NASDAQ | BNTC | Thu, Oct 7, 2021 | 58.48 | 60.18 | 56.44 | 60.18 | 1756 | NASDAQ | BNTC | Wed, Oct 6, 2021 | 59.16 | 59.16 | 57.63 | 58.48 | 1755 | NASDAQ | BNTC | Tue, Oct 5, 2021 | 58.31 | 60.69 | 56.61 | 59.33 | 1754 | NASDAQ | BNTC | Mon, Oct 4, 2021 | 60.69 | 62.05 | 58.14 | 58.31 | 1753 | NASDAQ | BNTC | Fri, Oct 1, 2021 | 62.73 | 62.73 | 58.65 | 60.18 | 1752 | NASDAQ | BNTC | Thu, Sep 30, 2021 | 60.35 | 61.20 | 58.65 | 60.69 | 1751 | NASDAQ | BNTC | Wed, Sep 29, 2021 | 61.37 | 61.71 | 59.50 | 59.50 | 1750 | NASDAQ | BNTC | Tue, Sep 28, 2021 | 62.24 | 62.24 | 60.35 | 61.20 | 1749 | NASDAQ | BNTC | Mon, Sep 27, 2021 | 65.11 | 65.45 | 61.54 | 62.73 | 1748 | NASDAQ | BNTC | Fri, Sep 24, 2021 | 66.30 | 67.94 | 64.09 | 65.79 | 1747 | NASDAQ | BNTC | Thu, Sep 23, 2021 | 66.13 | 68.34 | 63.75 | 65.79 | 1746 | NASDAQ | BNTC | Wed, Sep 22, 2021 | 64.43 | 81.26 | 62.75 | 69.19 | 1745 | NASDAQ | BNTC | Tue, Sep 21, 2021 | 63.24 | 65.79 | 63.07 | 63.58 | 1744 | NASDAQ | BNTC | Mon, Sep 20, 2021 | 66.81 | 69.19 | 62.39 | 63.75 | 1743 | NASDAQ | BNTC | Fri, Sep 17, 2021 | 63.92 | 69.19 | 63.92 | 69.19 | 1742 | NASDAQ | BNTC | Thu, Sep 16, 2021 | 66.13 | 66.43 | 62.90 | 64.43 | 1741 | NASDAQ | BNTC | Wed, Sep 15, 2021 | 66.13 | 66.64 | 63.41 | 65.96 | 1740 | NASDAQ | BNTC | Tue, Sep 14, 2021 | 65.20 | 66.39 | 64.60 | 65.96 | 1739 | NASDAQ | BNTC | Mon, Sep 13, 2021 | 66.98 | 66.98 | 65.54 | 66.30 | 1738 | NASDAQ | BNTC | Fri, Sep 10, 2021 | 64.94 | 67.32 | 64.18 | 67.15 | 1737 | NASDAQ | BNTC | Thu, Sep 9, 2021 | 63.58 | 65.28 | 61.37 | 63.75 | 1736 | NASDAQ | BNTC | Wed, Sep 8, 2021 | 65.45 | 66.98 | 61.54 | 64.26 | 1735 | NASDAQ | BNTC | Tue, Sep 7, 2021 | 65.79 | 67.83 | 64.60 | 66.47 | 1734 | NASDAQ | BNTC | Fri, Sep 3, 2021 | 67.32 | 68.51 | 65.28 | 66.81 | 1733 | NASDAQ | BNTC | Thu, Sep 2, 2021 | 67.32 | 68.00 | 65.45 | 67.15 | 1732 | NASDAQ | BNTC | Wed, Sep 1, 2021 | 67.32 | 69.53 | 65.96 | 67.66 | 1731 | NASDAQ | BNTC | Tue, Aug 31, 2021 | 70.55 | 73.10 | 66.47 | 67.32 | 1730 | NASDAQ | BNTC | Mon, Aug 30, 2021 | 70.04 | 76.33 | 67.15 | 72.42 | 1729 | NASDAQ | BNTC | Fri, Aug 27, 2021 | 70.04 | 71.06 | 68.00 | 68.17 | 1728 | NASDAQ | BNTC | Thu, Aug 26, 2021 | 69.87 | 72.59 | 68.87 | 70.38 | 1727 | NASDAQ | BNTC | Wed, Aug 25, 2021 | 70.21 | 71.91 | 69.36 | 70.21 | 1726 | NASDAQ | BNTC | Tue, Aug 24, 2021 | 72.08 | 72.43 | 67.49 | 70.55 | 1725 | NASDAQ | BNTC | Mon, Aug 23, 2021 | 65.96 | 72.25 | 64.60 | 71.06 | 1724 | NASDAQ | BNTC | Fri, Aug 20, 2021 | 68.34 | 69.36 | 64.11 | 66.64 | 1723 | NASDAQ | BNTC | Thu, Aug 19, 2021 | 70.04 | 70.22 | 65.79 | 67.66 | 1722 | NASDAQ | BNTC | Wed, Aug 18, 2021 | 66.98 | 72.76 | 65.18 | 69.87 | 1721 | NASDAQ | BNTC | Tue, Aug 17, 2021 | 66.30 | 67.83 | 63.85 | 66.81 | 1720 | NASDAQ | BNTC | Mon, Aug 16, 2021 | 67.83 | 67.83 | 64.09 | 66.30 | 1719 | NASDAQ | BNTC | Fri, Aug 13, 2021 | 67.66 | 68.00 | 66.44 | 67.49 | 1718 | NASDAQ | BNTC | Thu, Aug 12, 2021 | 66.81 | 67.32 | 65.62 | 67.32 | 1717 | NASDAQ | BNTC | Wed, Aug 11, 2021 | 65.96 | 66.98 | 64.94 | 66.81 | 1716 | NASDAQ | BNTC | Tue, Aug 10, 2021 | 65.79 | 67.32 | 64.60 | 66.30 | 1715 | NASDAQ | BNTC | Mon, Aug 9, 2021 | 64.94 | 66.64 | 63.75 | 65.79 | 1714 | NASDAQ | BNTC | Fri, Aug 6, 2021 | 64.43 | 65.62 | 61.37 | 65.62 | 1713 | NASDAQ | BNTC | Thu, Aug 5, 2021 | 61.20 | 62.89 | 58.91 | 61.54 | 1712 | NASDAQ | BNTC | Wed, Aug 4, 2021 | 60.86 | 61.88 | 58.65 | 60.35 | 1711 | NASDAQ | BNTC | Tue, Aug 3, 2021 | 60.18 | 60.86 | 58.48 | 60.35 | 1710 | NASDAQ | BNTC | Mon, Aug 2, 2021 | 58.82 | 61.88 | 58.82 | 59.33 | 1709 | NASDAQ | BNTC | Fri, Jul 30, 2021 | 61.20 | 62.22 | 59.42 | 59.50 | 1708 | NASDAQ | BNTC | Thu, Jul 29, 2021 | 62.58 | 64.26 | 61.37 | 62.22 | 1707 | NASDAQ | BNTC | Wed, Jul 28, 2021 | 62.73 | 67.32 | 60.18 | 62.39 | 1706 | NASDAQ | BNTC | Tue, Jul 27, 2021 | 65.45 | 67.15 | 59.70 | 63.24 | 1705 | NASDAQ | BNTC | Mon, Jul 26, 2021 | 63.24 | 67.49 | 63.24 | 64.26 | 1704 | NASDAQ | BNTC | Fri, Jul 23, 2021 | 64.09 | 66.47 | 62.90 | 64.09 | 1703 | NASDAQ | BNTC | Thu, Jul 22, 2021 | 64.77 | 68.68 | 62.23 | 65.96 | 1702 | NASDAQ | BNTC | Wed, Jul 21, 2021 | 61.20 | 70.89 | 61.20 | 65.45 | 1701 | NASDAQ | BNTC | Tue, Jul 20, 2021 | 60.86 | 64.09 | 60.86 | 61.54 | 1700 | NASDAQ | BNTC | Mon, Jul 19, 2021 | 61.37 | 66.30 | 58.14 | 60.69 | 1699 | NASDAQ | BNTC | Fri, Jul 16, 2021 | 64.09 | 65.96 | 62.97 | 63.24 | 1698 | NASDAQ | BNTC | Thu, Jul 15, 2021 | 66.98 | 66.98 | 63.41 | 64.60 | 1697 | NASDAQ | BNTC | Wed, Jul 14, 2021 | 70.55 | 70.55 | 65.45 | 68.00 | 1696 | NASDAQ | BNTC | Tue, Jul 13, 2021 | 67.49 | 72.59 | 65.30 | 71.06 | 1695 | NASDAQ | BNTC | Mon, Jul 12, 2021 | 66.64 | 67.83 | 65.57 | 67.83 | 1694 | NASDAQ | BNTC | Fri, Jul 9, 2021 | 66.13 | 67.66 | 65.11 | 66.81 | 1693 | NASDAQ | BNTC | Thu, Jul 8, 2021 | 62.56 | 66.13 | 60.87 | 66.13 | 1692 | NASDAQ | BNTC | Wed, Jul 7, 2021 | 65.28 | 65.96 | 61.71 | 65.28 | 1691 | NASDAQ | BNTC | Tue, Jul 6, 2021 | 69.02 | 69.02 | 63.92 | 64.60 | 1690 | NASDAQ | BNTC | Fri, Jul 2, 2021 | 71.74 | 71.74 | 67.32 | 68.85 | 1689 | NASDAQ | BNTC | Thu, Jul 1, 2021 | 72.25 | 73.78 | 69.14 | 71.91 | 1688 | NASDAQ | BNTC | Wed, Jun 30, 2021 | 73.78 | 73.78 | 71.50 | 72.25 | 1687 | NASDAQ | BNTC | Tue, Jun 29, 2021 | 72.60 | 74.63 | 69.87 | 74.63 | 1686 | NASDAQ | BNTC | Mon, Jun 28, 2021 | 69.19 | 74.12 | 69.19 | 73.53 | 1685 | NASDAQ | BNTC | Fri, Jun 25, 2021 | 70.04 | 70.72 | 68.00 | 70.04 | 1684 | NASDAQ | BNTC | Thu, Jun 24, 2021 | 72.42 | 74.83 | 69.59 | 70.21 | 1683 | NASDAQ | BNTC | Wed, Jun 23, 2021 | 71.23 | 73.61 | 70.63 | 72.76 | 1682 | NASDAQ | BNTC | Tue, Jun 22, 2021 | 71.23 | 75.82 | 71.23 | 71.74 | 1681 | NASDAQ | BNTC | Mon, Jun 21, 2021 | 68.17 | 73.78 | 68.00 | 72.76 | 1680 | NASDAQ | BNTC | Fri, Jun 18, 2021 | 72.08 | 75.48 | 66.59 | 66.98 | 1679 | NASDAQ | BNTC | Thu, Jun 17, 2021 | 73.95 | 82.45 | 71.06 | 71.91 | 1678 | NASDAQ | BNTC | Wed, Jun 16, 2021 | 74.46 | 76.16 | 73.10 | 74.29 | 1677 | NASDAQ | BNTC | Tue, Jun 15, 2021 | 79.90 | 80.41 | 73.10 | 74.80 | 1676 | NASDAQ | BNTC | Mon, Jun 14, 2021 | 77.86 | 81.77 | 77.86 | 79.90 | 1675 | NASDAQ | BNTC | Fri, Jun 11, 2021 | 81.23 | 82.03 | 78.88 | 80.07 | 1674 | NASDAQ | BNTC | Thu, Jun 10, 2021 | 83.81 | 83.98 | 79.92 | 82.11 | 1673 | NASDAQ | BNTC | Wed, Jun 9, 2021 | 82.96 | 86.19 | 82.54 | 82.62 | 1672 | NASDAQ | BNTC | Tue, Jun 8, 2021 | 82.28 | 84.66 | 79.64 | 83.98 | 1671 | NASDAQ | BNTC | Mon, Jun 7, 2021 | 78.37 | 84.83 | 77.41 | 82.62 | 1670 | NASDAQ | BNTC | Fri, Jun 4, 2021 | 79.56 | 81.09 | 77.69 | 78.37 | 1669 | NASDAQ | BNTC | Thu, Jun 3, 2021 | 80.24 | 81.77 | 76.50 | 79.90 | 1668 | NASDAQ | BNTC | Wed, Jun 2, 2021 | 80.07 | 82.28 | 78.71 | 81.26 | 1667 | NASDAQ | BNTC | Tue, Jun 1, 2021 | 78.71 | 84.15 | 78.54 | 79.90 | 1666 | NASDAQ | BNTC | Fri, May 28, 2021 | 76.84 | 81.77 | 76.69 | 80.07 | 1665 | NASDAQ | BNTC | Thu, May 27, 2021 | 76.50 | 78.37 | 75.31 | 76.84 | 1664 | NASDAQ | BNTC | Wed, May 26, 2021 | 75.14 | 78.03 | 74.97 | 75.82 | 1663 | NASDAQ | BNTC | Tue, May 25, 2021 | 77.35 | 77.52 | 73.44 | 74.46 | 1662 | NASDAQ | BNTC | Mon, May 24, 2021 | 78.20 | 81.21 | 75.48 | 76.16 | 1661 | NASDAQ | BNTC | Fri, May 21, 2021 | 74.80 | 79.05 | 74.80 | 79.05 | 1660 | NASDAQ | BNTC | Thu, May 20, 2021 | 75.31 | 75.99 | 72.76 | 74.63 | 1659 | NASDAQ | BNTC | Wed, May 19, 2021 | 73.61 | 79.05 | 72.25 | 75.48 | 1658 | NASDAQ | BNTC | Tue, May 18, 2021 | 72.42 | 76.84 | 70.55 | 74.97 | 1657 | NASDAQ | BNTC | Mon, May 17, 2021 | 74.97 | 77.86 | 69.87 | 72.25 | 1656 | NASDAQ | BNTC | Fri, May 14, 2021 | 78.71 | 79.73 | 72.42 | 76.50 | 1655 | NASDAQ | BNTC | Thu, May 13, 2021 | 80.24 | 99.62 | 74.29 | 79.73 | 1654 | NASDAQ | BNTC | Wed, May 12, 2021 | 74.35 | 76.84 | 71.06 | 73.95 | 1653 | NASDAQ | BNTC | Tue, May 11, 2021 | 74.80 | 77.69 | 71.06 | 73.95 | 1652 | NASDAQ | BNTC | Mon, May 10, 2021 | 72.76 | 77.35 | 71.40 | 76.33 | 1651 | NASDAQ | BNTC | Fri, May 7, 2021 | 71.06 | 73.95 | 71.06 | 71.74 | 1650 | NASDAQ | BNTC | Thu, May 6, 2021 | 72.42 | 72.42 | 67.49 | 70.89 | 1649 | NASDAQ | BNTC | Wed, May 5, 2021 | 69.70 | 75.31 | 66.81 | 72.42 | 1648 | NASDAQ | BNTC | Tue, May 4, 2021 | 69.19 | 70.46 | 65.11 | 70.21 | 1647 | NASDAQ | BNTC | Mon, May 3, 2021 | 72.59 | 73.78 | 68.94 | 69.19 | 1646 | NASDAQ | BNTC | Fri, Apr 30, 2021 | 71.06 | 73.95 | 70.55 | 72.59 | 1645 | NASDAQ | BNTC | Thu, Apr 29, 2021 | 73.78 | 73.78 | 70.72 | 72.25 | 1644 | NASDAQ | BNTC | Wed, Apr 28, 2021 | 71.57 | 73.95 | 69.19 | 73.95 | 1643 | NASDAQ | BNTC | Tue, Apr 27, 2021 | 95.03 | 95.88 | 92.29 | 93.16 | 1642 | NASDAQ | BNTC | Mon, Apr 26, 2021 | 99.45 | 99.62 | 89.08 | 95.03 | 1641 | NASDAQ | BNTC | Fri, Apr 23, 2021 | 84.15 | 97.75 | 83.30 | 97.75 | 1640 | NASDAQ | BNTC | Thu, Apr 22, 2021 | 80.24 | 87.55 | 78.71 | 85.85 | 1639 | NASDAQ | BNTC | Wed, Apr 21, 2021 | 73.36 | 81.60 | 73.10 | 80.58 | 1638 | NASDAQ | BNTC | Tue, Apr 20, 2021 | 78.71 | 79.05 | 73.10 | 75.48 | 1637 | NASDAQ | BNTC | Mon, Apr 19, 2021 | 77.35 | 80.07 | 74.97 | 79.39 | 1636 | NASDAQ | BNTC | Fri, Apr 16, 2021 | 84.09 | 84.09 | 76.50 | 78.88 | 1635 | NASDAQ | BNTC | Thu, Apr 15, 2021 | 89.93 | 90.78 | 79.90 | 80.58 | 1634 | NASDAQ | BNTC | Wed, Apr 14, 2021 | 83.30 | 91.63 | 81.26 | 88.57 | 1633 | NASDAQ | BNTC | Tue, Apr 13, 2021 | 81.94 | 84.32 | 79.56 | 83.30 | 1632 | NASDAQ | BNTC | Mon, Apr 12, 2021 | 83.64 | 84.32 | 76.16 | 82.45 | 1631 | NASDAQ | BNTC | Fri, Apr 9, 2021 | 81.94 | 87.89 | 79.31 | 84.49 | 1630 | NASDAQ | BNTC | Thu, Apr 8, 2021 | 78.88 | 85.00 | 76.84 | 83.64 | 1629 | NASDAQ | BNTC | Wed, Apr 7, 2021 | 83.47 | 83.81 | 75.14 | 77.52 | 1628 | NASDAQ | BNTC | Tue, Apr 6, 2021 | 87.72 | 89.08 | 82.45 | 83.64 | 1627 | NASDAQ | BNTC | Mon, Apr 5, 2021 | 96.19 | 97.07 | 87.04 | 89.76 | 1626 | NASDAQ | BNTC | Thu, Apr 1, 2021 | 91.80 | 98.77 | 83.64 | 98.77 | 1625 | NASDAQ | BNTC | Wed, Mar 31, 2021 | 74.12 | 99.28 | 72.76 | 87.89 | 1624 | NASDAQ | BNTC | Tue, Mar 30, 2021 | 70.13 | 78.54 | 70.13 | 73.10 | 1623 | NASDAQ | BNTC | Mon, Mar 29, 2021 | 87.04 | 89.51 | 72.42 | 72.93 | 1622 | NASDAQ | BNTC | Fri, Mar 26, 2021 | 92.48 | 97.75 | 85.38 | 87.04 | 1621 | NASDAQ | BNTC | Thu, Mar 25, 2021 | 81.94 | 98.43 | 78.54 | 94.69 | 1620 | NASDAQ | BNTC | Wed, Mar 24, 2021 | 115.60 | 122.74 | 87.21 | 92.14 | 1619 | NASDAQ | BNTC | Tue, Mar 23, 2021 | 117.30 | 178.33 | 89.93 | 157.42 | 1618 | NASDAQ | BNTC | Mon, Mar 22, 2021 | 57.12 | 57.12 | 53.72 | 54.23 | 1617 | NASDAQ | BNTC | Fri, Mar 19, 2021 | 54.06 | 55.93 | 53.55 | 55.93 | 1616 | NASDAQ | BNTC | Thu, Mar 18, 2021 | 55.08 | 55.76 | 51.00 | 53.55 | 1615 | NASDAQ | BNTC | Wed, Mar 17, 2021 | 51.17 | 56.27 | 48.45 | 55.76 | 1614 | NASDAQ | BNTC | Tue, Mar 16, 2021 | 56.10 | 58.48 | 51.17 | 52.19 | 1613 | NASDAQ | BNTC | Mon, Mar 15, 2021 | 56.10 | 57.29 | 54.23 | 55.42 | 1612 | NASDAQ | BNTC | Fri, Mar 12, 2021 | 57.97 | 57.97 | 53.40 | 55.93 | 1611 | NASDAQ | BNTC | Thu, Mar 11, 2021 | 55.25 | 58.65 | 53.72 | 56.61 | 1610 | NASDAQ | BNTC | Wed, Mar 10, 2021 | 54.23 | 55.93 | 53.04 | 54.40 | 1609 | NASDAQ | BNTC | Tue, Mar 9, 2021 | 48.45 | 52.70 | 47.26 | 51.85 | 1608 | NASDAQ | BNTC | Mon, Mar 8, 2021 | 48.96 | 49.81 | 46.58 | 47.43 | 1607 | NASDAQ | BNTC | Fri, Mar 5, 2021 | 45.90 | 48.28 | 39.10 | 46.75 | 1606 | NASDAQ | BNTC | Thu, Mar 4, 2021 | 49.81 | 51.34 | 42.84 | 44.03 | 1605 | NASDAQ | BNTC | Wed, Mar 3, 2021 | 53.55 | 54.40 | 49.47 | 49.47 | 1604 | NASDAQ | BNTC | Tue, Mar 2, 2021 | 50.49 | 55.09 | 50.15 | 52.70 | 1603 | NASDAQ | BNTC | Mon, Mar 1, 2021 | 55.42 | 56.44 | 48.62 | 49.64 | 1602 | NASDAQ | BNTC | Fri, Feb 26, 2021 | 59.67 | 61.43 | 51.85 | 53.55 | 1601 | NASDAQ | BNTC | Thu, Feb 25, 2021 | 66.30 | 67.15 | 58.65 | 59.59 | 1600 | NASDAQ | BNTC | Wed, Feb 24, 2021 | 65.28 | 72.59 | 62.90 | 67.32 | 1599 | NASDAQ | BNTC | Tue, Feb 23, 2021 | 68.00 | 68.00 | 58.48 | 63.75 | 1598 | NASDAQ | BNTC | Mon, Feb 22, 2021 | 73.95 | 79.05 | 70.72 | 72.59 | 1597 | NASDAQ | BNTC | Fri, Feb 19, 2021 | 80.75 | 82.86 | 72.42 | 73.78 | 1596 | NASDAQ | BNTC | Thu, Feb 18, 2021 | 85.68 | 87.38 | 73.78 | 82.45 | 1595 | NASDAQ | BNTC | Wed, Feb 17, 2021 | 90.27 | 91.46 | 83.30 | 87.89 | 1594 | NASDAQ | BNTC | Tue, Feb 16, 2021 | 88.40 | 96.39 | 85.00 | 90.27 | 1593 | NASDAQ | BNTC | Fri, Feb 12, 2021 | 82.20 | 89.25 | 81.09 | 84.15 | 1592 | NASDAQ | BNTC | Thu, Feb 11, 2021 | 85.85 | 89.59 | 81.09 | 84.32 | 1591 | NASDAQ | BNTC | Wed, Feb 10, 2021 | 85.34 | 90.37 | 77.52 | 89.08 | 1590 | NASDAQ | BNTC | Tue, Feb 9, 2021 | 76.50 | 81.43 | 75.14 | 80.07 | 1589 | NASDAQ | BNTC | Mon, Feb 8, 2021 | 76.10 | 79.90 | 75.82 | 78.03 | 1588 | NASDAQ | BNTC | Fri, Feb 5, 2021 | 76.33 | 76.33 | 72.59 | 73.95 | 1587 | NASDAQ | BNTC | Thu, Feb 4, 2021 | 76.33 | 78.20 | 71.40 | 71.40 | 1586 | NASDAQ | BNTC | Wed, Feb 3, 2021 | 71.06 | 76.16 | 70.81 | 75.31 | 1585 | NASDAQ | BNTC | Tue, Feb 2, 2021 | 71.23 | 74.29 | 70.38 | 70.72 | 1584 | NASDAQ | BNTC | Mon, Feb 1, 2021 | 68.00 | 71.23 | 66.47 | 70.38 | 1583 | NASDAQ | BNTC | Fri, Jan 29, 2021 | 68.68 | 71.74 | 65.65 | 68.17 | 1582 | NASDAQ | BNTC | Thu, Jan 28, 2021 | 70.14 | 74.46 | 65.28 | 68.85 | 1581 | NASDAQ | BNTC | Wed, Jan 27, 2021 | 71.57 | 75.82 | 68.00 | 68.68 | 1580 | NASDAQ | BNTC | Tue, Jan 26, 2021 | 71.74 | 92.65 | 69.19 | 79.39 | 1579 | NASDAQ | BNTC | Mon, Jan 25, 2021 | 74.63 | 74.66 | 68.51 | 70.21 | 1578 | NASDAQ | BNTC | Fri, Jan 22, 2021 | 64.94 | 74.46 | 64.94 | 72.76 | 1577 | NASDAQ | BNTC | Thu, Jan 21, 2021 | 67.66 | 68.85 | 64.77 | 67.66 | 1576 | NASDAQ | BNTC | Wed, Jan 20, 2021 | 62.22 | 74.80 | 61.88 | 65.96 | 1575 | NASDAQ | BNTC | Tue, Jan 19, 2021 | 60.35 | 62.56 | 59.16 | 61.71 | 1574 | NASDAQ | BNTC | Fri, Jan 15, 2021 | 62.56 | 62.90 | 59.16 | 60.35 | 1573 | NASDAQ | BNTC | Thu, Jan 14, 2021 | 62.22 | 62.85 | 60.52 | 62.05 | 1572 | NASDAQ | BNTC | Wed, Jan 13, 2021 | 62.90 | 63.75 | 60.35 | 62.05 | 1571 | NASDAQ | BNTC | Tue, Jan 12, 2021 | 58.31 | 62.39 | 58.06 | 62.05 | 1570 | NASDAQ | BNTC | Mon, Jan 11, 2021 | 58.31 | 59.16 | 57.38 | 58.31 | 1569 | NASDAQ | BNTC | Fri, Jan 8, 2021 | 60.69 | 61.12 | 56.95 | 58.48 | 1568 | NASDAQ | BNTC | Thu, Jan 7, 2021 | 56.10 | 61.03 | 56.10 | 60.52 | 1567 | NASDAQ | BNTC | Wed, Jan 6, 2021 | 58.65 | 59.16 | 53.88 | 55.25 | 1566 | NASDAQ | BNTC | Tue, Jan 5, 2021 | 57.63 | 58.65 | 54.91 | 57.97 | 1565 | NASDAQ | BNTC | Mon, Jan 4, 2021 | 51.85 | 58.89 | 51.85 | 56.78 | 1564 | NASDAQ | BNTC | Thu, Dec 31, 2020 | 54.40 | 55.08 | 50.83 | 51.00 | 1563 | NASDAQ | BNTC | Wed, Dec 30, 2020 | 52.19 | 54.06 | 51.34 | 54.06 | 1562 | NASDAQ | BNTC | Tue, Dec 29, 2020 | 53.21 | 54.23 | 50.15 | 50.15 | 1561 | NASDAQ | BNTC | Mon, Dec 28, 2020 | 53.55 | 54.40 | 52.33 | 53.21 | 1560 | NASDAQ | BNTC | Thu, Dec 24, 2020 | 53.55 | 54.08 | 51.34 | 52.53 | 1559 | NASDAQ | BNTC | Wed, Dec 23, 2020 | 54.40 | 55.76 | 52.36 | 53.21 | 1558 | NASDAQ | BNTC | Tue, Dec 22, 2020 | 53.21 | 55.25 | 51.68 | 53.72 | 1557 | NASDAQ | BNTC | Mon, Dec 21, 2020 | 47.60 | 53.55 | 47.60 | 52.70 | 1556 | NASDAQ | BNTC | Fri, Dec 18, 2020 | 48.96 | 52.70 | 48.11 | 48.11 | 1555 | NASDAQ | BNTC | Thu, Dec 17, 2020 | 46.92 | 49.54 | 46.92 | 48.96 | 1554 | NASDAQ | BNTC | Wed, Dec 16, 2020 | 47.43 | 47.94 | 46.24 | 47.26 | 1553 | NASDAQ | BNTC | Tue, Dec 15, 2020 | 46.75 | 50.31 | 46.06 | 47.08 | 1552 | NASDAQ | BNTC | Mon, Dec 14, 2020 | 46.58 | 48.62 | 45.76 | 46.24 | 1551 | NASDAQ | BNTC | Fri, Dec 11, 2020 | 46.92 | 47.26 | 45.22 | 46.07 | 1550 | NASDAQ | BNTC | Thu, Dec 10, 2020 | 47.94 | 49.13 | 44.37 | 46.92 | 1549 | NASDAQ | BNTC | Wed, Dec 9, 2020 | 46.92 | 67.15 | 46.75 | 50.66 | 1548 | NASDAQ | BNTC | Tue, Dec 8, 2020 | 45.56 | 48.62 | 45.05 | 46.92 | 1547 | NASDAQ | BNTC | Mon, Dec 7, 2020 | 47.26 | 47.94 | 45.56 | 46.58 | 1546 | NASDAQ | BNTC | Fri, Dec 4, 2020 | 47.60 | 47.86 | 46.58 | 46.92 | 1545 | NASDAQ | BNTC | Thu, Dec 3, 2020 | 47.43 | 47.94 | 47.26 | 47.60 | 1544 | NASDAQ | BNTC | Wed, Dec 2, 2020 | 48.45 | 48.58 | 47.09 | 47.94 | 1543 | NASDAQ | BNTC | Tue, Dec 1, 2020 | 50.15 | 50.15 | 47.09 | 48.62 | 1542 | NASDAQ | BNTC | Mon, Nov 30, 2020 | 49.98 | 50.83 | 47.77 | 50.32 | 1541 | NASDAQ | BNTC | Fri, Nov 27, 2020 | 48.79 | 52.02 | 47.87 | 49.98 | 1540 | NASDAQ | BNTC | Wed, Nov 25, 2020 | 46.41 | 48.45 | 45.56 | 48.11 | 1539 | NASDAQ | BNTC | Tue, Nov 24, 2020 | 47.94 | 47.94 | 45.05 | 45.73 | 1538 | NASDAQ | BNTC | Mon, Nov 23, 2020 | 48.96 | 48.96 | 46.75 | 47.43 | 1537 | NASDAQ | BNTC | Fri, Nov 20, 2020 | 49.64 | 50.32 | 46.92 | 48.96 | 1536 | NASDAQ | BNTC | Thu, Nov 19, 2020 | 45.90 | 50.15 | 42.84 | 48.45 | 1535 | NASDAQ | BNTC | Wed, Nov 18, 2020 | 45.05 | 46.58 | 44.37 | 45.56 | 1534 | NASDAQ | BNTC | Tue, Nov 17, 2020 | 46.75 | 47.43 | 45.39 | 46.75 | 1533 | NASDAQ | BNTC | Mon, Nov 16, 2020 | 48.96 | 49.30 | 45.56 | 47.26 | 1532 | NASDAQ | BNTC | Fri, Nov 13, 2020 | 49.13 | 50.23 | 45.90 | 48.88 | 1531 | NASDAQ | BNTC | Thu, Nov 12, 2020 | 51.85 | 59.67 | 46.92 | 50.32 | 1530 | NASDAQ | BNTC | Wed, Nov 11, 2020 | 52.70 | 53.38 | 48.45 | 51.17 | 1529 | NASDAQ | BNTC | Tue, Nov 10, 2020 | 47.60 | 54.74 | 47.60 | 52.70 | 1528 | NASDAQ | BNTC | Mon, Nov 9, 2020 | 48.88 | 49.30 | 47.26 | 48.79 | 1527 | NASDAQ | BNTC | Fri, Nov 6, 2020 | 46.24 | 47.63 | 45.05 | 45.73 | 1526 | NASDAQ | BNTC | Thu, Nov 5, 2020 | 48.45 | 50.73 | 45.73 | 47.60 | 1525 | NASDAQ | BNTC | Wed, Nov 4, 2020 | 46.41 | 51.00 | 44.20 | 48.62 | 1524 | NASDAQ | BNTC | Tue, Nov 3, 2020 | 44.20 | 46.07 | 43.35 | 46.07 | 1523 | NASDAQ | BNTC | Mon, Nov 2, 2020 | 47.43 | 47.43 | 43.86 | 44.37 | 1522 | NASDAQ | BNTC | Fri, Oct 30, 2020 | 46.75 | 47.26 | 44.20 | 45.73 | 1521 | NASDAQ | BNTC | Thu, Oct 29, 2020 | 44.54 | 46.75 | 44.54 | 46.75 | 1520 | NASDAQ | BNTC | Wed, Oct 28, 2020 | 46.92 | 47.86 | 44.37 | 45.48 | 1519 | NASDAQ | BNTC | Tue, Oct 27, 2020 | 47.94 | 49.64 | 46.92 | 46.92 | 1518 | NASDAQ | BNTC | Mon, Oct 26, 2020 | 50.49 | 50.49 | 47.26 | 49.30 | 1517 | NASDAQ | BNTC | Fri, Oct 23, 2020 | 50.24 | 50.24 | 47.94 | 49.30 | 1516 | NASDAQ | BNTC | Thu, Oct 22, 2020 | 50.32 | 51.34 | 48.99 | 49.81 | 1515 | NASDAQ | BNTC | Wed, Oct 21, 2020 | 51.85 | 52.19 | 49.13 | 50.15 | 1514 | NASDAQ | BNTC | Tue, Oct 20, 2020 | 50.32 | 55.25 | 49.30 | 50.83 | 1513 | NASDAQ | BNTC | Mon, Oct 19, 2020 | 51.00 | 51.00 | 48.62 | 49.47 | 1512 | NASDAQ | BNTC | Fri, Oct 16, 2020 | 51.00 | 51.17 | 49.30 | 49.81 | 1511 | NASDAQ | BNTC | Thu, Oct 15, 2020 | 48.45 | 52.53 | 48.11 | 50.66 | 1510 | NASDAQ | BNTC | Wed, Oct 14, 2020 | 50.15 | 50.66 | 48.62 | 49.30 | 1509 | NASDAQ | BNTC | Tue, Oct 13, 2020 | 51.00 | 51.51 | 48.45 | 49.81 | 1508 | NASDAQ | BNTC | Mon, Oct 12, 2020 | 52.36 | 52.70 | 50.78 | 51.51 | 1507 | NASDAQ | BNTC | Fri, Oct 9, 2020 | 53.04 | 53.04 | 51.00 | 52.70 | 1506 | NASDAQ | BNTC | Thu, Oct 8, 2020 | 52.70 | 53.55 | 49.47 | 51.85 | 1505 | NASDAQ | BNTC | Wed, Oct 7, 2020 | 53.04 | 54.20 | 51.85 | 52.87 | 1504 | NASDAQ | BNTC | Tue, Oct 6, 2020 | 53.72 | 54.06 | 51.17 | 52.19 | 1503 | NASDAQ | BNTC | Mon, Oct 5, 2020 | 53.55 | 55.25 | 51.85 | 54.40 | 1502 | NASDAQ | BNTC | Fri, Oct 2, 2020 | 49.30 | 54.40 | 46.75 | 51.51 | 1501 | NASDAQ | BNTC | Thu, Oct 1, 2020 | 103.53 | 105.57 | 76.67 | 81.43 | 1500 | NASDAQ | BNTC | Wed, Sep 30, 2020 | 103.85 | 119.00 | 100.85 | 106.76 | 1499 | NASDAQ | BNTC | Tue, Sep 29, 2020 | 95.54 | 104.38 | 95.54 | 102.00 | 1498 | NASDAQ | BNTC | Mon, Sep 28, 2020 | 104.47 | 104.47 | 89.93 | 96.73 | 1497 | NASDAQ | BNTC | Fri, Sep 25, 2020 | 109.74 | 110.14 | 99.96 | 100.13 | 1496 | NASDAQ | BNTC | Thu, Sep 24, 2020 | 105.40 | 113.22 | 99.90 | 105.91 | 1495 | NASDAQ | BNTC | Wed, Sep 23, 2020 | 103.19 | 113.56 | 103.19 | 104.55 | 1494 | NASDAQ | BNTC | Tue, Sep 22, 2020 | 102.00 | 106.66 | 97.07 | 102.88 | 1493 | NASDAQ | BNTC | Mon, Sep 21, 2020 | 108.46 | 108.46 | 99.62 | 102.00 | 1492 | NASDAQ | BNTC | Fri, Sep 18, 2020 | 119.85 | 119.85 | 101.04 | 115.09 | 1491 | NASDAQ | BNTC | Thu, Sep 17, 2020 | 102.08 | 127.33 | 99.28 | 119.85 | 1490 | NASDAQ | BNTC | Wed, Sep 16, 2020 | 104.98 | 107.10 | 97.75 | 106.08 | 1489 | NASDAQ | BNTC | Tue, Sep 15, 2020 | 105.06 | 105.06 | 96.05 | 101.53 | 1488 | NASDAQ | BNTC | Mon, Sep 14, 2020 | 95.20 | 108.12 | 95.20 | 97.24 | 1487 | NASDAQ | BNTC | Fri, Sep 11, 2020 | 97.41 | 106.93 | 93.84 | 97.67 | 1486 | NASDAQ | BNTC | Thu, Sep 10, 2020 | 92.65 | 103.39 | 92.65 | 97.48 | 1485 | NASDAQ | BNTC | Wed, Sep 9, 2020 | 103.62 | 103.62 | 90.44 | 96.22 | 1484 | NASDAQ | BNTC | Tue, Sep 8, 2020 | 107.61 | 107.61 | 101.49 | 101.83 | 1483 | NASDAQ | BNTC | Fri, Sep 4, 2020 | 114.10 | 114.10 | 104.04 | 111.86 | 1482 | NASDAQ | BNTC | Thu, Sep 3, 2020 | 113.56 | 115.60 | 113.05 | 113.39 | 1481 | NASDAQ | BNTC | Wed, Sep 2, 2020 | 113.73 | 116.45 | 113.56 | 113.56 | 1480 | NASDAQ | BNTC | Tue, Sep 1, 2020 | 114.58 | 118.32 | 114.24 | 115.60 | 1479 | NASDAQ | BNTC | Mon, Aug 31, 2020 | 117.30 | 118.66 | 114.24 | 118.33 | 1478 | NASDAQ | BNTC | Fri, Aug 28, 2020 | 121.72 | 121.72 | 119.00 | 119.00 | 1477 | NASDAQ | BNTC | Thu, Aug 27, 2020 | 119.00 | 122.74 | 119.00 | 121.04 | 1476 | NASDAQ | BNTC | Wed, Aug 26, 2020 | 123.25 | 123.25 | 119.00 | 119.00 | 1475 | NASDAQ | BNTC | Tue, Aug 25, 2020 | 122.40 | 125.38 | 119.85 | 121.89 | 1474 | NASDAQ | BNTC | Mon, Aug 24, 2020 | 124.95 | 129.20 | 122.74 | 124.44 | 1473 | NASDAQ | BNTC | Fri, Aug 21, 2020 | 124.44 | 132.43 | 124.10 | 125.63 | 1472 | NASDAQ | BNTC | Thu, Aug 20, 2020 | 127.50 | 131.67 | 124.27 | 125.12 | 1471 | NASDAQ | BNTC | Wed, Aug 19, 2020 | 136.17 | 137.87 | 124.10 | 125.63 | 1470 | NASDAQ | BNTC | Tue, Aug 18, 2020 | 130.05 | 146.20 | 125.96 | 134.13 | 1469 | NASDAQ | BNTC | Mon, Aug 17, 2020 | 136.00 | 137.53 | 119.85 | 125.80 | 1468 | NASDAQ | BNTC | Fri, Aug 14, 2020 | 152.83 | 152.83 | 138.55 | 139.23 | 1467 | NASDAQ | BNTC | Thu, Aug 13, 2020 | 137.87 | 146.86 | 137.70 | 141.27 | 1466 | NASDAQ | BNTC | Wed, Aug 12, 2020 | 147.56 | 152.08 | 129.20 | 142.38 | 1465 | NASDAQ | BNTC | Tue, Aug 11, 2020 | 156.23 | 156.23 | 141.36 | 146.88 | 1464 | NASDAQ | BNTC | Mon, Aug 10, 2020 | 136.00 | 153.00 | 133.45 | 147.90 | 1463 | NASDAQ | BNTC | Fri, Aug 7, 2020 | 132.62 | 136.00 | 132.54 | 133.45 | 1462 | NASDAQ | BNTC | Thu, Aug 6, 2020 | 132.26 | 135.83 | 130.90 | 134.47 | 1461 | NASDAQ | BNTC | Wed, Aug 5, 2020 | 124.44 | 132.52 | 124.44 | 129.88 | 1460 | NASDAQ | BNTC | Tue, Aug 4, 2020 | 126.82 | 127.25 | 120.87 | 123.86 | 1459 | NASDAQ | BNTC | Mon, Aug 3, 2020 | 121.89 | 133.62 | 121.89 | 131.41 | 1458 | NASDAQ | BNTC | Fri, Jul 31, 2020 | 123.93 | 126.91 | 119.00 | 121.38 | 1457 | NASDAQ | BNTC | Thu, Jul 30, 2020 | 129.03 | 129.03 | 118.83 | 127.50 | 1456 | NASDAQ | BNTC | Wed, Jul 29, 2020 | 118.83 | 130.63 | 118.83 | 130.63 | 1455 | NASDAQ | BNTC | Tue, Jul 28, 2020 | 130.05 | 136.79 | 119.51 | 121.04 | 1454 | NASDAQ | BNTC | Mon, Jul 27, 2020 | 130.90 | 132.27 | 130.05 | 130.90 | 1453 | NASDAQ | BNTC | Fri, Jul 24, 2020 | 133.54 | 133.96 | 130.05 | 130.05 | 1452 | NASDAQ | BNTC | Thu, Jul 23, 2020 | 137.44 | 142.63 | 132.43 | 135.15 | 1451 | NASDAQ | BNTC | Wed, Jul 22, 2020 | 135.83 | 141.33 | 129.37 | 136.26 | 1450 | NASDAQ | BNTC | Tue, Jul 21, 2020 | 132.60 | 135.66 | 127.67 | 132.77 | 1449 | NASDAQ | BNTC | Mon, Jul 20, 2020 | 134.64 | 134.64 | 125.29 | 129.01 | 1448 | NASDAQ | BNTC | Fri, Jul 17, 2020 | 127.67 | 132.89 | 122.91 | 132.60 | 1447 | NASDAQ | BNTC | Thu, Jul 16, 2020 | 120.36 | 132.43 | 119.96 | 125.46 | 1446 | NASDAQ | BNTC | Wed, Jul 15, 2020 | 123.42 | 136.00 | 116.96 | 124.19 | 1445 | NASDAQ | BNTC | Tue, Jul 14, 2020 | 117.47 | 128.95 | 112.88 | 118.49 | 1444 | NASDAQ | BNTC | Mon, Jul 13, 2020 | 122.40 | 126.51 | 117.22 | 117.30 | 1443 | NASDAQ | BNTC | Fri, Jul 10, 2020 | 120.70 | 122.23 | 116.71 | 120.62 | 1442 | NASDAQ | BNTC | Thu, Jul 9, 2020 | 120.19 | 126.99 | 120.19 | 120.70 | 1441 | NASDAQ | BNTC | Wed, Jul 8, 2020 | 126.65 | 127.50 | 120.87 | 124.44 | 1440 | NASDAQ | BNTC | Tue, Jul 7, 2020 | 121.72 | 124.95 | 114.07 | 118.66 | 1439 | NASDAQ | BNTC | Mon, Jul 6, 2020 | 132.77 | 132.77 | 113.22 | 119.34 | 1438 | NASDAQ | BNTC | Thu, Jul 2, 2020 | 134.13 | 140.25 | 128.18 | 131.24 | 1437 | NASDAQ | BNTC | Wed, Jul 1, 2020 | 139.23 | 147.34 | 125.46 | 132.60 | 1436 | NASDAQ | BNTC | Tue, Jun 30, 2020 | 133.45 | 138.64 | 132.26 | 134.47 | 1435 | NASDAQ | BNTC | Mon, Jun 29, 2020 | 143.23 | 150.28 | 133.62 | 135.75 | 1434 | NASDAQ | BNTC | Fri, Jun 26, 2020 | 142.12 | 144.87 | 132.94 | 138.38 | 1433 | NASDAQ | BNTC | Thu, Jun 25, 2020 | 146.37 | 149.94 | 141.44 | 146.54 | 1432 | NASDAQ | BNTC | Wed, Jun 24, 2020 | 151.81 | 153.78 | 144.67 | 151.81 | 1431 | NASDAQ | BNTC | Tue, Jun 23, 2020 | 156.57 | 175.46 | 149.09 | 149.77 | 1430 | NASDAQ | BNTC | Mon, Jun 22, 2020 | 153.00 | 166.60 | 145.86 | 155.89 | 1429 | NASDAQ | BNTC | Fri, Jun 19, 2020 | 129.54 | 212.84 | 129.54 | 141.10 | 1428 | NASDAQ | BNTC | Thu, Jun 18, 2020 | 132.83 | 137.36 | 129.37 | 133.45 | 1427 | NASDAQ | BNTC | Wed, Jun 17, 2020 | 133.54 | 136.51 | 132.09 | 132.69 | 1426 | NASDAQ | BNTC | Tue, Jun 16, 2020 | 137.70 | 143.65 | 132.60 | 135.48 | 1425 | NASDAQ | BNTC | Mon, Jun 15, 2020 | 132.60 | 144.50 | 127.50 | 137.36 | 1424 | NASDAQ | BNTC | Fri, Jun 12, 2020 | 115.94 | 132.60 | 115.94 | 131.24 | 1423 | NASDAQ | BNTC | Thu, Jun 11, 2020 | 119.34 | 131.24 | 113.90 | 115.94 | 1422 | NASDAQ | BNTC | Wed, Jun 10, 2020 | 121.21 | 131.24 | 120.96 | 121.21 | 1421 | NASDAQ | BNTC | Tue, Jun 9, 2020 | 119.68 | 125.97 | 119.68 | 121.21 | 1420 | NASDAQ | BNTC | Mon, Jun 8, 2020 | 116.96 | 125.29 | 116.96 | 123.42 | 1419 | NASDAQ | BNTC | Fri, Jun 5, 2020 | 117.88 | 122.40 | 114.88 | 119.17 | 1418 | NASDAQ | BNTC | Thu, Jun 4, 2020 | 119.68 | 124.78 | 113.07 | 113.14 | 1417 | NASDAQ | BNTC | Wed, Jun 3, 2020 | 124.61 | 129.10 | 120.70 | 121.72 | 1416 | NASDAQ | BNTC | Tue, Jun 2, 2020 | 130.90 | 130.90 | 120.19 | 126.74 | 1415 | NASDAQ | BNTC | Mon, Jun 1, 2020 | 126.31 | 131.92 | 118.29 | 127.50 | 1414 | NASDAQ | BNTC | Fri, May 29, 2020 | 125.12 | 125.12 | 117.30 | 124.10 | 1413 | NASDAQ | BNTC | Thu, May 28, 2020 | 119.00 | 125.80 | 119.00 | 120.19 | 1412 | NASDAQ | BNTC | Wed, May 27, 2020 | 119.17 | 119.68 | 111.01 | 118.49 | 1411 | NASDAQ | BNTC | Tue, May 26, 2020 | 119.17 | 127.50 | 119.00 | 119.00 | 1410 | NASDAQ | BNTC | Fri, May 22, 2020 | 128.35 | 128.35 | 122.35 | 123.93 | 1409 | NASDAQ | BNTC | Thu, May 21, 2020 | 139.03 | 139.03 | 121.04 | 134.13 | 1408 | NASDAQ | BNTC | Wed, May 20, 2020 | 146.03 | 146.03 | 126.48 | 133.79 | 1407 | NASDAQ | BNTC | Tue, May 19, 2020 | 132.60 | 144.33 | 132.60 | 139.40 | 1406 | NASDAQ | BNTC | Mon, May 18, 2020 | 141.78 | 141.78 | 131.45 | 132.60 | 1405 | NASDAQ | BNTC | Fri, May 15, 2020 | 144.33 | 144.33 | 135.32 | 141.39 | 1404 | NASDAQ | BNTC | Thu, May 14, 2020 | 148.92 | 150.42 | 137.70 | 142.12 | 1403 | NASDAQ | BNTC | Wed, May 13, 2020 | 138.89 | 158.61 | 136.00 | 145.35 | 1402 | NASDAQ | BNTC | Tue, May 12, 2020 | 138.72 | 155.04 | 137.87 | 138.90 | 1401 | NASDAQ | BNTC | Mon, May 11, 2020 | 144.84 | 144.84 | 132.09 | 139.15 | 1400 | NASDAQ | BNTC | Fri, May 8, 2020 | 139.23 | 145.86 | 137.87 | 141.95 | 1399 | NASDAQ | BNTC | Thu, May 7, 2020 | 155.89 | 155.89 | 136.17 | 139.91 | 1398 | NASDAQ | BNTC | Wed, May 6, 2020 | 152.32 | 157.25 | 145.35 | 149.09 | 1397 | NASDAQ | BNTC | Tue, May 5, 2020 | 136.00 | 151.30 | 136.00 | 144.50 | 1396 | NASDAQ | BNTC | Mon, May 4, 2020 | 144.90 | 153.00 | 131.75 | 133.45 | 1395 | NASDAQ | BNTC | Fri, May 1, 2020 | 144.50 | 152.44 | 137.53 | 143.48 | 1394 | NASDAQ | BNTC | Thu, Apr 30, 2020 | 161.50 | 161.99 | 153.00 | 154.70 | 1393 | NASDAQ | BNTC | Wed, Apr 29, 2020 | 170.00 | 170.00 | 161.67 | 164.90 | 1392 | NASDAQ | BNTC | Tue, Apr 28, 2020 | 182.75 | 182.75 | 153.17 | 166.76 | 1391 | NASDAQ | BNTC | Mon, Apr 27, 2020 | 185.64 | 185.64 | 175.78 | 182.75 | 1390 | NASDAQ | BNTC | Fri, Apr 24, 2020 | 182.75 | 199.19 | 174.40 | 185.81 | 1389 | NASDAQ | BNTC | Thu, Apr 23, 2020 | 208.25 | 208.34 | 171.70 | 182.75 | 1388 | NASDAQ | BNTC | Wed, Apr 22, 2020 | 240.89 | 253.63 | 192.59 | 208.76 | 1387 | NASDAQ | BNTC | Tue, Apr 21, 2020 | 213.86 | 295.62 | 210.80 | 240.89 | 1386 | NASDAQ | BNTC | Mon, Apr 20, 2020 | 127.33 | 272.00 | 113.81 | 222.02 | 1385 | NASDAQ | BNTC | Fri, Apr 17, 2020 | 92.65 | 171.87 | 92.65 | 98.77 | 1384 | NASDAQ | BNTC | Thu, Apr 16, 2020 | 93.50 | 95.63 | 92.65 | 92.65 | 1383 | NASDAQ | BNTC | Wed, Apr 15, 2020 | 94.52 | 96.90 | 89.76 | 92.06 | 1382 | NASDAQ | BNTC | Tue, Apr 14, 2020 | 114.75 | 114.98 | 99.71 | 103.15 | 1381 | NASDAQ | BNTC | Mon, Apr 13, 2020 | 118.83 | 118.83 | 110.86 | 115.01 | 1380 | NASDAQ | BNTC | Thu, Apr 9, 2020 | 119.09 | 119.09 | 112.20 | 112.20 | 1379 | NASDAQ | BNTC | Wed, Apr 8, 2020 | 103.28 | 113.99 | 103.28 | 106.59 | 1378 | NASDAQ | BNTC | Tue, Apr 7, 2020 | 96.55 | 114.75 | 93.33 | 99.96 | 1377 | NASDAQ | BNTC | Mon, Apr 6, 2020 | 87.47 | 93.84 | 87.47 | 89.03 | 1376 | NASDAQ | BNTC | Fri, Apr 3, 2020 | 93.08 | 93.08 | 87.30 | 87.30 | 1375 | NASDAQ | BNTC | Thu, Apr 2, 2020 | 96.90 | 102.00 | 93.48 | 94.35 | 1374 | NASDAQ | BNTC | Wed, Apr 1, 2020 | 99.45 | 99.45 | 83.64 | 88.49 | 1373 | NASDAQ | BNTC | Tue, Mar 31, 2020 | 101.75 | 111.69 | 86.19 | 100.22 | 1372 | NASDAQ | BNTC | Fri, Mar 27, 2020 | 87.21 | 99.45 | 87.21 | 98.70 | 1371 | NASDAQ | BNTC | Thu, Mar 26, 2020 | 85.43 | 95.63 | 84.78 | 95.63 | 1370 | NASDAQ | BNTC | Wed, Mar 25, 2020 | 81.60 | 101.75 | 81.60 | 88.87 | 1369 | NASDAQ | BNTC | Tue, Mar 24, 2020 | 86.45 | 87.21 | 81.73 | 81.73 | 1368 | NASDAQ | BNTC | Mon, Mar 23, 2020 | 76.50 | 83.13 | 76.50 | 80.84 | 1367 | NASDAQ | BNTC | Fri, Mar 20, 2020 | 91.55 | 91.55 | 76.50 | 76.50 | 1366 | NASDAQ | BNTC | Thu, Mar 19, 2020 | 76.76 | 89.18 | 76.76 | 86.45 | 1365 | NASDAQ | BNTC | Wed, Mar 18, 2020 | 77.78 | 83.39 | 76.50 | 76.76 | 1364 | NASDAQ | BNTC | Tue, Mar 17, 2020 | 84.92 | 84.92 | 76.76 | 76.76 | 1363 | NASDAQ | BNTC | Mon, Mar 16, 2020 | 84.92 | 91.80 | 70.38 | 77.27 | 1362 | NASDAQ | BNTC | Fri, Mar 13, 2020 | 89.25 | 101.24 | 84.33 | 86.96 | 1361 | NASDAQ | BNTC | Thu, Mar 12, 2020 | 93.59 | 93.59 | 80.30 | 88.74 | 1360 | NASDAQ | BNTC | Wed, Mar 11, 2020 | 107.28 | 107.28 | 97.23 | 97.67 | 1359 | NASDAQ | BNTC | Tue, Mar 10, 2020 | 92.57 | 113.22 | 92.31 | 106.08 | 1358 | NASDAQ | BNTC | Mon, Mar 9, 2020 | 123.68 | 123.68 | 102.00 | 102.51 | 1357 | NASDAQ | BNTC | Fri, Mar 6, 2020 | 126.23 | 127.50 | 122.40 | 127.50 | 1356 | NASDAQ | BNTC | Thu, Mar 5, 2020 | 127.76 | 132.35 | 123.17 | 123.17 | 1355 | NASDAQ | BNTC | Wed, Mar 4, 2020 | 127.50 | 130.82 | 119.63 | 130.04 | 1354 | NASDAQ | BNTC | Tue, Mar 3, 2020 | 125.72 | 130.18 | 119.85 | 125.21 | 1353 | NASDAQ | BNTC | Mon, Mar 2, 2020 | 132.09 | 137.10 | 118.32 | 122.40 | 1352 | NASDAQ | BNTC | Fri, Feb 28, 2020 | 107.10 | 132.60 | 107.10 | 132.09 | 1351 | NASDAQ | BNTC | Thu, Feb 27, 2020 | 114.75 | 114.75 | 104.55 | 114.75 | 1350 | NASDAQ | BNTC | Wed, Feb 26, 2020 | 117.56 | 119.60 | 111.18 | 114.48 | 1349 | NASDAQ | BNTC | Tue, Feb 25, 2020 | 120.11 | 127.50 | 116.03 | 120.62 | 1348 | NASDAQ | BNTC | Mon, Feb 24, 2020 | 131.33 | 131.33 | 121.13 | 129.29 | 1347 | NASDAQ | BNTC | Fri, Feb 21, 2020 | 140.57 | 140.57 | 126.23 | 133.11 | 1346 | NASDAQ | BNTC | Thu, Feb 20, 2020 | 136.25 | 147.47 | 123.17 | 133.62 | 1345 | NASDAQ | BNTC | Wed, Feb 19, 2020 | 120.54 | 138.98 | 120.54 | 134.64 | 1344 | NASDAQ | BNTC | Tue, Feb 18, 2020 | 121.64 | 126.23 | 114.21 | 123.68 | 1343 | NASDAQ | BNTC | Fri, Feb 14, 2020 | 123.52 | 124.05 | 115.26 | 121.38 | 1342 | NASDAQ | BNTC | Thu, Feb 13, 2020 | 126.79 | 126.79 | 119.34 | 124.95 | 1341 | NASDAQ | BNTC | Wed, Feb 12, 2020 | 140.51 | 140.51 | 122.66 | 126.74 | 1340 | NASDAQ | BNTC | Tue, Feb 11, 2020 | 134.13 | 138.74 | 128.01 | 133.88 | 1339 | NASDAQ | BNTC | Mon, Feb 10, 2020 | 168.30 | 168.30 | 132.09 | 141.78 | 1338 | NASDAQ | BNTC | Fri, Feb 7, 2020 | 131.33 | 296.06 | 131.33 | 189.72 | 1337 | NASDAQ | BNTC | Thu, Feb 6, 2020 | 133.11 | 146.39 | 127.50 | 136.29 | 1336 | NASDAQ | BNTC | Wed, Feb 5, 2020 | 125.72 | 156.82 | 121.99 | 130.80 | 1335 | NASDAQ | BNTC | Tue, Feb 4, 2020 | 123.62 | 123.62 | 112.52 | 118.22 | 1334 | NASDAQ | BNTC | Mon, Feb 3, 2020 | 115.26 | 121.22 | 115.26 | 118.07 | 1333 | NASDAQ | BNTC | Fri, Jan 31, 2020 | 121.66 | 121.66 | 115.26 | 116.54 | 1332 | NASDAQ | BNTC | Thu, Jan 30, 2020 | 121.89 | 124.95 | 114.75 | 124.95 | 1331 | NASDAQ | BNTC | Wed, Jan 29, 2020 | 121.13 | 121.38 | 120.11 | 121.13 | 1330 | NASDAQ | BNTC | Tue, Jan 28, 2020 | 124.44 | 126.23 | 124.44 | 126.23 | 1329 | NASDAQ | BNTC | Mon, Jan 27, 2020 | 124.95 | 124.95 | 118.83 | 123.00 | 1328 | NASDAQ | BNTC | Fri, Jan 24, 2020 | 118.55 | 118.55 | 118.55 | 118.55 | 1327 | NASDAQ | BNTC | Thu, Jan 23, 2020 | 123.74 | 125.72 | 114.75 | 118.58 | 1326 | NASDAQ | BNTC | Wed, Jan 22, 2020 | 130.05 | 131.33 | 117.81 | 123.42 | 1325 | NASDAQ | BNTC | Tue, Jan 21, 2020 | 136.17 | 136.17 | 125.21 | 129.90 | 1324 | NASDAQ | BNTC | Fri, Jan 17, 2020 | 125.97 | 138.21 | 123.94 | 128.78 | 1323 | NASDAQ | BNTC | Thu, Jan 16, 2020 | 127.50 | 130.56 | 123.93 | 130.56 | 1322 | NASDAQ | BNTC | Wed, Jan 15, 2020 | 128.24 | 134.64 | 125.21 | 125.82 | 1321 | NASDAQ | BNTC | Tue, Jan 14, 2020 | 131.96 | 136.43 | 127.24 | 130.56 | 1320 | NASDAQ | BNTC | Mon, Jan 13, 2020 | 127.76 | 135.50 | 127.76 | 131.84 | 1319 | NASDAQ | BNTC | Fri, Jan 10, 2020 | 123.50 | 133.62 | 123.50 | 126.48 | 1318 | NASDAQ | BNTC | Thu, Jan 9, 2020 | 122.40 | 127.50 | 122.40 | 123.17 | 1317 | NASDAQ | BNTC | Wed, Jan 8, 2020 | 118.71 | 133.27 | 112.46 | 129.54 | 1316 | NASDAQ | BNTC | Tue, Jan 7, 2020 | 116.28 | 118.58 | 113.22 | 115.26 | 1315 | NASDAQ | BNTC | Mon, Jan 6, 2020 | 121.13 | 122.66 | 116.03 | 117.56 | 1314 | NASDAQ | BNTC | Fri, Jan 3, 2020 | 121.13 | 126.23 | 118.58 | 123.17 | 1313 | NASDAQ | BNTC | Thu, Jan 2, 2020 | 136.43 | 136.43 | 115.01 | 118.58 | 1312 | NASDAQ | BNTC | Tue, Dec 31, 2019 | 120.36 | 132.60 | 120.36 | 130.05 | 1311 | NASDAQ | BNTC | Mon, Dec 30, 2019 | 117.56 | 129.54 | 115.26 | 119.09 | 1310 | NASDAQ | BNTC | Fri, Dec 27, 2019 | 113.73 | 131.84 | 112.71 | 116.54 | 1309 | NASDAQ | BNTC | Thu, Dec 26, 2019 | 107.87 | 124.48 | 107.87 | 112.46 | 1308 | NASDAQ | BNTC | Tue, Dec 24, 2019 | 110.42 | 111.18 | 107.87 | 107.87 | 1307 | NASDAQ | BNTC | Mon, Dec 23, 2019 | 112.46 | 115.26 | 110.42 | 112.58 | 1306 | NASDAQ | BNTC | Fri, Dec 20, 2019 | 120.62 | 121.25 | 113.32 | 113.99 | 1305 | NASDAQ | BNTC | Thu, Dec 19, 2019 | 127.25 | 152.24 | 118.58 | 118.58 | 1304 | NASDAQ | BNTC | Wed, Dec 18, 2019 | 125.72 | 128.67 | 118.67 | 123.91 | 1303 | NASDAQ | BNTC | Tue, Dec 17, 2019 | 128.78 | 128.78 | 123.68 | 123.93 | 1302 | NASDAQ | BNTC | Mon, Dec 16, 2019 | 129.54 | 131.33 | 123.68 | 123.68 | 1301 | NASDAQ | BNTC | Fri, Dec 13, 2019 | 136.30 | 136.30 | 122.15 | 124.34 | 1300 | NASDAQ | BNTC | Thu, Dec 12, 2019 | 128.02 | 140.25 | 128.01 | 136.21 | 1299 | NASDAQ | BNTC | Wed, Dec 11, 2019 | 119.85 | 127.50 | 119.85 | 121.38 | 1298 | NASDAQ | BNTC | Tue, Dec 10, 2019 | 126.23 | 127.41 | 117.94 | 122.66 | 1297 | NASDAQ | BNTC | Mon, Dec 9, 2019 | 131.84 | 131.84 | 127.76 | 127.76 | 1296 | NASDAQ | BNTC | Fri, Dec 6, 2019 | 138.47 | 138.47 | 131.33 | 131.84 | 1295 | NASDAQ | BNTC | Thu, Dec 5, 2019 | 140.25 | 142.55 | 138.72 | 138.98 | 1294 | NASDAQ | BNTC | Wed, Dec 4, 2019 | 137.96 | 143.31 | 137.96 | 140.00 | 1293 | NASDAQ | BNTC | Tue, Dec 3, 2019 | 141.78 | 155.79 | 137.70 | 143.44 | 1292 | NASDAQ | BNTC | Mon, Dec 2, 2019 | 139.23 | 141.27 | 137.96 | 140.58 | 1291 | NASDAQ | BNTC | Fri, Nov 29, 2019 | 135.92 | 140.00 | 135.92 | 137.45 | 1290 | NASDAQ | BNTC | Wed, Nov 27, 2019 | 137.70 | 142.29 | 105.32 | 137.45 | 1289 | NASDAQ | BNTC | Tue, Nov 26, 2019 | 153.00 | 155.04 | 148.16 | 153.00 | 1288 | NASDAQ | BNTC | Mon, Nov 25, 2019 | 157.85 | 160.14 | 153.37 | 158.61 | 1287 | NASDAQ | BNTC | Fri, Nov 22, 2019 | 153.00 | 161.67 | 150.71 | 153.26 | 1286 | NASDAQ | BNTC | Thu, Nov 21, 2019 | 153.00 | 154.26 | 150.96 | 150.96 | 1285 | NASDAQ | BNTC | Wed, Nov 20, 2019 | 153.00 | 163.20 | 148.92 | 158.69 | 1284 | NASDAQ | BNTC | Tue, Nov 19, 2019 | 154.28 | 154.28 | 151.09 | 153.00 | 1283 | NASDAQ | BNTC | Mon, Nov 18, 2019 | 168.30 | 176.49 | 145.35 | 153.00 | 1282 | NASDAQ | BNTC | Fri, Nov 15, 2019 | 158.25 | 160.65 | 158.10 | 160.65 | 1281 | NASDAQ | BNTC | Thu, Nov 14, 2019 | 165.75 | 165.75 | 158.10 | 163.20 | 1280 | NASDAQ | BNTC | Wed, Nov 13, 2019 | 163.20 | 168.30 | 160.66 | 165.75 | 1279 | NASDAQ | BNTC | Tue, Nov 12, 2019 | 163.20 | 168.30 | 163.20 | 164.48 | 1278 | NASDAQ | BNTC | Mon, Nov 11, 2019 | 159.38 | 159.38 | 158.10 | 158.48 | 1277 | NASDAQ | BNTC | Fri, Nov 8, 2019 | 158.89 | 161.93 | 158.10 | 158.10 | 1276 | NASDAQ | BNTC | Thu, Nov 7, 2019 | 158.10 | 168.30 | 158.10 | 165.75 | 1275 | NASDAQ | BNTC | Wed, Nov 6, 2019 | 169.58 | 169.58 | 165.75 | 166.23 | 1274 | NASDAQ | BNTC | Tue, Nov 5, 2019 | 170.34 | 177.48 | 165.06 | 168.30 | 1273 | NASDAQ | BNTC | Mon, Nov 4, 2019 | 174.50 | 174.50 | 165.75 | 165.75 | 1272 | NASDAQ | BNTC | Fri, Nov 1, 2019 | 168.30 | 170.85 | 168.30 | 168.30 | 1271 | NASDAQ | BNTC | Thu, Oct 31, 2019 | 163.20 | 168.92 | 163.20 | 168.92 | 1270 | NASDAQ | BNTC | Wed, Oct 30, 2019 | 163.20 | 165.75 | 163.20 | 163.20 | 1269 | NASDAQ | BNTC | Tue, Oct 29, 2019 | 160.65 | 165.75 | 160.65 | 163.20 | 1268 | NASDAQ | BNTC | Mon, Oct 28, 2019 | 160.68 | 163.17 | 160.65 | 161.93 | 1267 | NASDAQ | BNTC | Fri, Oct 25, 2019 | 161.24 | 168.27 | 160.68 | 160.68 | 1266 | NASDAQ | BNTC | Thu, Oct 24, 2019 | 160.68 | 163.53 | 160.68 | 162.54 | 1265 | NASDAQ | BNTC | Wed, Oct 23, 2019 | 167.48 | 168.30 | 161.49 | 165.75 | 1264 | NASDAQ | BNTC | Tue, Oct 22, 2019 | 178.50 | 178.50 | 163.20 | 165.75 | 1263 | NASDAQ | BNTC | Mon, Oct 21, 2019 | 173.40 | 173.40 | 160.68 | 161.77 | 1262 | NASDAQ | BNTC | Fri, Oct 18, 2019 | 180.57 | 180.57 | 168.81 | 168.84 | 1261 | NASDAQ | BNTC | Thu, Oct 17, 2019 | 168.15 | 173.40 | 166.86 | 168.81 | 1260 | NASDAQ | BNTC | Wed, Oct 16, 2019 | 168.30 | 168.30 | 159.38 | 167.33 | 1259 | NASDAQ | BNTC | Tue, Oct 15, 2019 | 173.37 | 173.37 | 163.23 | 163.53 | 1258 | NASDAQ | BNTC | Mon, Oct 14, 2019 | 163.20 | 172.15 | 163.20 | 163.33 | 1257 | NASDAQ | BNTC | Fri, Oct 11, 2019 | 170.91 | 173.27 | 163.20 | 163.84 | 1256 | NASDAQ | BNTC | Thu, Oct 10, 2019 | 173.40 | 173.40 | 160.65 | 165.75 | 1255 | NASDAQ | BNTC | Wed, Oct 9, 2019 | 166.41 | 173.40 | 166.03 | 173.40 | 1254 | NASDAQ | BNTC | Tue, Oct 8, 2019 | 175.95 | 175.95 | 165.75 | 173.40 | 1253 | NASDAQ | BNTC | Mon, Oct 7, 2019 | 173.40 | 175.95 | 168.43 | 173.40 | 1252 | NASDAQ | BNTC | Fri, Oct 4, 2019 | 173.40 | 178.50 | 165.75 | 165.75 | 1251 | NASDAQ | BNTC | Thu, Oct 3, 2019 | 181.05 | 181.05 | 155.67 | 172.13 | 1250 | NASDAQ | BNTC | Wed, Oct 2, 2019 | 175.95 | 181.05 | 175.95 | 178.43 | 1249 | NASDAQ | BNTC | Tue, Oct 1, 2019 | 181.05 | 186.12 | 173.94 | 176.00 | 1248 | NASDAQ | BNTC | Mon, Sep 30, 2019 | 179.78 | 192.78 | 168.30 | 181.23 | 1247 | NASDAQ | BNTC | Fri, Sep 27, 2019 | 196.35 | 216.75 | 196.35 | 213.82 | 1246 | NASDAQ | BNTC | Thu, Sep 26, 2019 | 201.22 | 285.45 | 193.80 | 204.00 | 1245 | NASDAQ | BNTC | Wed, Sep 25, 2019 | 194.77 | 211.47 | 191.25 | 191.66 | 1244 | NASDAQ | BNTC | Tue, Sep 24, 2019 | 206.58 | 219.30 | 204.00 | 204.03 | 1243 | NASDAQ | BNTC | Mon, Sep 23, 2019 | 204.00 | 216.24 | 179.05 | 197.65 | 1242 | NASDAQ | BNTC | Fri, Sep 20, 2019 | 177.99 | 226.95 | 176.33 | 209.13 | 1241 | NASDAQ | BNTC | Thu, Sep 19, 2019 | 194.72 | 300.90 | 170.85 | 175.95 | 1240 | NASDAQ | BNTC | Wed, Sep 18, 2019 | 234.60 | 234.60 | 173.66 | 209.10 | 1239 | NASDAQ | BNTC | Tue, Sep 17, 2019 | 155.55 | 336.60 | 155.55 | 234.60 | 1238 | NASDAQ | BNTC | Mon, Sep 16, 2019 | 155.55 | 155.55 | 151.42 | 155.55 | 1237 | NASDAQ | BNTC | Fri, Sep 13, 2019 | 155.55 | 155.55 | 153.03 | 153.03 | 1236 | NASDAQ | BNTC | Thu, Sep 12, 2019 | 158.23 | 158.23 | 153.48 | 154.28 | 1235 | NASDAQ | BNTC | Wed, Sep 11, 2019 | 161.08 | 166.26 | 150.71 | 150.73 | 1234 | NASDAQ | BNTC | Tue, Sep 10, 2019 | 158.10 | 166.08 | 158.10 | 159.38 | 1233 | NASDAQ | BNTC | Mon, Sep 9, 2019 | 165.27 | 167.00 | 155.81 | 155.81 | 1232 | NASDAQ | BNTC | Fri, Sep 6, 2019 | 175.36 | 175.36 | 165.27 | 165.27 | 1231 | NASDAQ | BNTC | Thu, Sep 5, 2019 | 173.40 | 173.40 | 170.09 | 170.09 | 1230 | NASDAQ | BNTC | Wed, Sep 4, 2019 | 178.50 | 178.50 | 170.85 | 170.85 | 1229 | NASDAQ | BNTC | Tue, Sep 3, 2019 | 183.60 | 183.60 | 178.50 | 178.50 | 1228 | NASDAQ | BNTC | Fri, Aug 30, 2019 | 182.07 | 183.65 | 182.04 | 183.65 | 1227 | NASDAQ | BNTC | Thu, Aug 29, 2019 | 0.00 | 0.00 | 0.00 | 173.40 | 1226 | NASDAQ | BNTC | Wed, Aug 28, 2019 | 175.95 | 184.47 | 137.70 | 173.40 | 1225 | NASDAQ | BNTC | Tue, Aug 27, 2019 | 179.37 | 191.25 | 179.37 | 187.43 | 1224 | NASDAQ | BNTC | Mon, Aug 26, 2019 | 192.88 | 198.90 | 179.34 | 188.70 | 1223 | NASDAQ | BNTC | Fri, Aug 23, 2019 | 187.65 | 196.35 | 179.72 | 180.26 | 1222 | NASDAQ | BNTC | Thu, Aug 22, 2019 | 176.84 | 176.84 | 175.95 | 176.21 | 1221 | NASDAQ | BNTC | Wed, Aug 21, 2019 | 177.23 | 181.79 | 175.95 | 176.30 | 1220 | NASDAQ | BNTC | Tue, Aug 20, 2019 | 195.38 | 195.38 | 163.23 | 175.95 | 1219 | NASDAQ | BNTC | Mon, Aug 19, 2019 | 204.00 | 204.00 | 191.25 | 197.63 | 1218 | NASDAQ | BNTC | Fri, Aug 16, 2019 | 190.36 | 191.25 | 188.70 | 191.22 | 1217 | NASDAQ | BNTC | Thu, Aug 15, 2019 | 185.64 | 193.80 | 185.64 | 191.25 | 1216 | NASDAQ | BNTC | Wed, Aug 14, 2019 | 179.09 | 188.14 | 163.20 | 173.40 | 1215 | NASDAQ | BNTC | Tue, Aug 13, 2019 | 191.25 | 193.80 | 184.88 | 186.15 | 1214 | NASDAQ | BNTC | Mon, Aug 12, 2019 | 197.93 | 201.45 | 194.06 | 198.90 | 1213 | NASDAQ | BNTC | Fri, Aug 9, 2019 | 198.90 | 198.90 | 184.88 | 197.93 | 1212 | NASDAQ | BNTC | Thu, Aug 8, 2019 | 188.70 | 198.90 | 187.43 | 198.90 | 1211 | NASDAQ | BNTC | Wed, Aug 7, 2019 | 185.42 | 198.90 | 170.82 | 193.80 | 1210 | NASDAQ | BNTC | Tue, Aug 6, 2019 | 192.63 | 209.10 | 191.25 | 199.03 | 1209 | NASDAQ | BNTC | Mon, Aug 5, 2019 | 188.32 | 209.10 | 188.32 | 203.49 | 1208 | NASDAQ | BNTC | Fri, Aug 2, 2019 | 201.45 | 210.38 | 193.80 | 202.50 | 1207 | NASDAQ | BNTC | Thu, Aug 1, 2019 | 275.40 | 275.40 | 193.80 | 209.10 | 1206 | NASDAQ | BNTC | Wed, Jul 31, 2019 | 170.85 | 307.35 | 170.85 | 216.75 | 1205 | NASDAQ | BNTC | Tue, Jul 30, 2019 | 168.48 | 170.06 | 155.65 | 168.30 | 1204 | NASDAQ | BNTC | Mon, Jul 29, 2019 | 142.80 | 170.85 | 142.80 | 163.20 | 1203 | NASDAQ | BNTC | Fri, Jul 26, 2019 | 153.00 | 153.00 | 135.84 | 135.84 | 1202 | NASDAQ | BNTC | Thu, Jul 25, 2019 | 158.87 | 158.87 | 127.50 | 152.36 | 1201 | NASDAQ | BNTC | Wed, Jul 24, 2019 | 170.85 | 170.85 | 160.68 | 170.85 | 1200 | NASDAQ | BNTC | Tue, Jul 23, 2019 | 170.85 | 173.15 | 170.85 | 173.15 | 1199 | NASDAQ | BNTC | Mon, Jul 22, 2019 | 173.15 | 173.15 | 172.00 | 172.76 | 1198 | NASDAQ | BNTC | Fri, Jul 19, 2019 | 0.00 | 0.00 | 0.00 | 177.23 | 1197 | NASDAQ | BNTC | Tue, Jul 16, 2019 | 175.95 | 178.50 | 175.95 | 177.23 | 1196 | NASDAQ | BNTC | Mon, Jul 15, 2019 | 183.60 | 183.60 | 178.50 | 182.68 | 1195 | NASDAQ | BNTC | Fri, Jul 12, 2019 | 193.77 | 193.77 | 193.77 | 193.77 | 1194 | NASDAQ | BNTC | Thu, Jul 11, 2019 | 195.92 | 195.92 | 193.80 | 193.80 | 1193 | NASDAQ | BNTC | Wed, Jul 10, 2019 | 188.78 | 196.10 | 186.00 | 188.70 | 1192 | NASDAQ | BNTC | Tue, Jul 9, 2019 | 0.00 | 0.00 | 0.00 | 187.94 | 1191 | NASDAQ | BNTC | Mon, Jul 8, 2019 | 198.90 | 198.93 | 187.91 | 187.94 | 1190 | NASDAQ | BNTC | Fri, Jul 5, 2019 | 204.00 | 204.00 | 191.25 | 196.38 | 1189 | NASDAQ | BNTC | Wed, Jul 3, 2019 | 183.35 | 183.35 | 179.65 | 183.35 | 1188 | NASDAQ | BNTC | Tue, Jul 2, 2019 | 177.63 | 183.35 | 175.95 | 183.35 | 1187 | NASDAQ | BNTC | Mon, Jul 1, 2019 | 191.00 | 191.00 | 191.00 | 190.97 | 1186 | NASDAQ | BNTC | Fri, Jun 28, 2019 | 183.60 | 191.00 | 183.60 | 190.97 | 1185 | NASDAQ | BNTC | Thu, Jun 27, 2019 | 197.52 | 197.52 | 180.80 | 186.66 | 1184 | NASDAQ | BNTC | Wed, Jun 26, 2019 | 191.25 | 196.35 | 178.50 | 191.20 | 1183 | NASDAQ | BNTC | Tue, Jun 25, 2019 | 191.25 | 191.25 | 178.50 | 178.50 | 1182 | NASDAQ | BNTC | Mon, Jun 24, 2019 | 204.00 | 204.00 | 178.50 | 194.49 | 1181 | NASDAQ | BNTC | Fri, Jun 21, 2019 | 225.93 | 226.95 | 204.00 | 204.00 | 1180 | NASDAQ | BNTC | Thu, Jun 20, 2019 | 206.55 | 226.95 | 206.55 | 219.27 | 1179 | NASDAQ | BNTC | Wed, Jun 19, 2019 | 229.50 | 229.50 | 204.00 | 204.00 | 1178 | NASDAQ | BNTC | Tue, Jun 18, 2019 | 207.60 | 222.08 | 207.60 | 221.85 | 1177 | NASDAQ | BNTC | Mon, Jun 17, 2019 | 222.84 | 229.47 | 196.35 | 205.86 | 1176 | NASDAQ | BNTC | Thu, Jun 13, 2019 | 229.50 | 229.50 | 209.43 | 215.68 | 1175 | NASDAQ | BNTC | Wed, Jun 12, 2019 | 229.50 | 229.50 | 216.75 | 229.50 | 1174 | NASDAQ | BNTC | Tue, Jun 11, 2019 | 247.35 | 248.63 | 229.50 | 229.50 | 1173 | NASDAQ | BNTC | Mon, Jun 10, 2019 | 262.65 | 274.15 | 254.95 | 254.95 | 1172 | NASDAQ | BNTC | Fri, Jun 7, 2019 | 217.03 | 255.00 | 217.03 | 249.90 | 1171 | NASDAQ | BNTC | Thu, Jun 6, 2019 | 357.00 | 367.20 | 260.10 | 265.20 | 1170 | NASDAQ | BNTC | Wed, Jun 5, 2019 | 413.10 | 454.41 | 400.35 | 402.90 | 1169 | NASDAQ | BNTC | Tue, Jun 4, 2019 | 400.35 | 427.35 | 400.35 | 427.35 | 1168 | NASDAQ | BNTC | Mon, Jun 3, 2019 | 408.15 | 436.05 | 408.00 | 408.00 | 1167 | NASDAQ | BNTC | Fri, May 31, 2019 | 408.69 | 412.49 | 408.00 | 408.00 | 1166 | NASDAQ | BNTC | Thu, May 30, 2019 | 441.15 | 441.15 | 408.00 | 408.00 | 1165 | NASDAQ | BNTC | Wed, May 29, 2019 | 433.17 | 456.45 | 430.95 | 456.45 | 1164 | NASDAQ | BNTC | Tue, May 28, 2019 | 0.00 | 0.00 | 0.00 | 430.95 | 1163 | NASDAQ | BNTC | Fri, May 24, 2019 | 436.05 | 441.15 | 430.95 | 430.95 | 1162 | NASDAQ | BNTC | Thu, May 23, 2019 | 438.60 | 469.20 | 438.60 | 438.60 | 1161 | NASDAQ | BNTC | Wed, May 22, 2019 | 456.45 | 456.45 | 438.60 | 438.60 | 1160 | NASDAQ | BNTC | Tue, May 21, 2019 | 469.20 | 469.20 | 441.15 | 469.20 | 1159 | NASDAQ | BNTC | Mon, May 20, 2019 | 466.65 | 466.65 | 402.90 | 438.60 | 1158 | NASDAQ | BNTC | Fri, May 17, 2019 | 485.09 | 485.09 | 471.75 | 471.75 | 1157 | NASDAQ | BNTC | Thu, May 16, 2019 | 0.00 | 0.00 | 0.00 | 502.35 | 1156 | NASDAQ | BNTC | Wed, May 15, 2019 | 467.13 | 502.35 | 467.13 | 502.35 | 1155 | NASDAQ | BNTC | Tue, May 14, 2019 | 488.10 | 488.10 | 488.10 | 488.10 | 1154 | NASDAQ | BNTC | Mon, May 13, 2019 | 471.75 | 510.00 | 471.75 | 500.46 | 1153 | NASDAQ | BNTC | Fri, May 10, 2019 | 474.30 | 479.58 | 474.30 | 474.30 | 1152 | NASDAQ | BNTC | Thu, May 9, 2019 | 484.50 | 484.50 | 475.73 | 484.47 | 1151 | NASDAQ | BNTC | Wed, May 8, 2019 | 492.33 | 494.70 | 492.33 | 494.70 | 1150 | NASDAQ | BNTC | Tue, May 7, 2019 | 481.95 | 495.11 | 481.95 | 495.11 | 1149 | NASDAQ | BNTC | Mon, May 6, 2019 | 486.85 | 492.30 | 480.68 | 492.30 | 1148 | NASDAQ | BNTC | Fri, May 3, 2019 | 509.06 | 510.00 | 486.92 | 486.92 | 1147 | NASDAQ | BNTC | Thu, May 2, 2019 | 517.62 | 517.62 | 492.66 | 492.66 | 1146 | NASDAQ | BNTC | Wed, May 1, 2019 | 484.53 | 484.53 | 484.53 | 484.53 | 1145 | NASDAQ | BNTC | Tue, Apr 30, 2019 | 474.73 | 510.00 | 474.73 | 510.00 | 1144 | NASDAQ | BNTC | Mon, Apr 29, 2019 | 510.00 | 510.00 | 479.66 | 479.76 | 1143 | NASDAQ | BNTC | Fri, Apr 26, 2019 | 453.90 | 494.70 | 448.80 | 489.73 | 1142 | NASDAQ | BNTC | Thu, Apr 25, 2019 | 448.80 | 452.12 | 440.79 | 440.79 | 1141 | NASDAQ | BNTC | Wed, Apr 24, 2019 | 488.25 | 488.25 | 443.96 | 471.75 | 1140 | NASDAQ | BNTC | Tue, Apr 23, 2019 | 448.80 | 448.80 | 435.80 | 446.25 | 1139 | NASDAQ | BNTC | Mon, Apr 22, 2019 | 433.50 | 476.85 | 433.50 | 443.70 | 1138 | NASDAQ | BNTC | Thu, Apr 18, 2019 | 490.21 | 490.21 | 443.70 | 446.25 | 1137 | NASDAQ | BNTC | Wed, Apr 17, 2019 | 484.78 | 494.70 | 451.35 | 461.58 | 1136 | NASDAQ | BNTC | Tue, Apr 16, 2019 | 484.50 | 502.61 | 455.48 | 455.48 | 1135 | NASDAQ | BNTC | Mon, Apr 15, 2019 | 525.30 | 525.30 | 492.15 | 509.82 | 1134 | NASDAQ | BNTC | Fri, Apr 12, 2019 | 512.55 | 545.62 | 507.48 | 523.64 | 1133 | NASDAQ | BNTC | Thu, Apr 11, 2019 | 548.25 | 548.25 | 548.25 | 548.25 | 1132 | NASDAQ | BNTC | Wed, Apr 10, 2019 | 520.25 | 548.25 | 507.45 | 548.25 | 1131 | NASDAQ | BNTC | Tue, Apr 9, 2019 | 540.37 | 555.90 | 459.00 | 555.90 | 1130 | NASDAQ | BNTC | Mon, Apr 8, 2019 | 520.20 | 530.40 | 512.81 | 530.40 | 1129 | NASDAQ | BNTC | Fri, Apr 5, 2019 | 484.50 | 504.90 | 471.55 | 504.90 | 1128 | NASDAQ | BNTC | Thu, Apr 4, 2019 | 487.05 | 497.25 | 476.85 | 492.15 | 1127 | NASDAQ | BNTC | Wed, Apr 3, 2019 | 487.05 | 487.05 | 484.50 | 484.50 | 1126 | NASDAQ | BNTC | Tue, Apr 2, 2019 | 464.13 | 497.22 | 464.13 | 485.01 | 1125 | NASDAQ | BNTC | Mon, Apr 1, 2019 | 497.25 | 499.77 | 466.47 | 466.65 | 1124 | NASDAQ | BNTC | Fri, Mar 29, 2019 | 453.90 | 499.80 | 425.42 | 499.80 | 1123 | NASDAQ | BNTC | Thu, Mar 28, 2019 | 430.95 | 469.63 | 430.95 | 469.63 | 1122 | NASDAQ | BNTC | Wed, Mar 27, 2019 | 426.26 | 456.76 | 426.26 | 447.60 | 1121 | NASDAQ | BNTC | Tue, Mar 26, 2019 | 451.35 | 456.83 | 435.67 | 442.78 | 1120 | NASDAQ | BNTC | Mon, Mar 25, 2019 | 461.55 | 463.49 | 433.53 | 459.00 | 1119 | NASDAQ | BNTC | Fri, Mar 22, 2019 | 497.25 | 497.25 | 497.25 | 497.25 | 1118 | NASDAQ | BNTC | Thu, Mar 21, 2019 | 510.00 | 512.55 | 510.00 | 510.00 | 1117 | NASDAQ | BNTC | Wed, Mar 20, 2019 | 504.90 | 504.90 | 474.12 | 504.90 | 1116 | NASDAQ | BNTC | Tue, Mar 19, 2019 | 502.32 | 502.32 | 502.32 | 502.32 | 1115 | NASDAQ | BNTC | Mon, Mar 18, 2019 | 482.13 | 484.47 | 471.75 | 471.75 | 1114 | NASDAQ | BNTC | Fri, Mar 15, 2019 | 471.75 | 474.30 | 453.62 | 464.10 | 1113 | NASDAQ | BNTC | Thu, Mar 14, 2019 | 479.40 | 479.40 | 479.40 | 479.40 | 1112 | NASDAQ | BNTC | Wed, Mar 13, 2019 | 494.70 | 528.00 | 479.40 | 479.40 | 1111 | NASDAQ | BNTC | Tue, Mar 12, 2019 | 533.05 | 541.62 | 532.92 | 532.92 | 1110 | NASDAQ | BNTC | Mon, Mar 11, 2019 | 490.77 | 530.40 | 487.05 | 500.90 | 1109 | NASDAQ | BNTC | Fri, Mar 8, 2019 | 525.27 | 525.30 | 487.05 | 516.27 | 1108 | NASDAQ | BNTC | Thu, Mar 7, 2019 | 532.95 | 570.69 | 510.00 | 510.00 | 1107 | NASDAQ | BNTC | Wed, Mar 6, 2019 | 510.00 | 561.00 | 510.00 | 517.65 | 1106 | NASDAQ | BNTC | Tue, Mar 5, 2019 | 545.70 | 569.75 | 497.25 | 512.55 | 1105 | NASDAQ | BNTC | Mon, Mar 4, 2019 | 504.90 | 578.82 | 504.90 | 558.45 | 1104 | NASDAQ | BNTC | Fri, Mar 1, 2019 | 461.55 | 532.95 | 438.80 | 471.75 | 1103 | NASDAQ | BNTC | Thu, Feb 28, 2019 | 461.52 | 468.84 | 461.52 | 461.55 | 1102 | NASDAQ | BNTC | Wed, Feb 27, 2019 | 0.00 | 0.00 | 0.00 | 430.95 | 1101 | NASDAQ | BNTC | Tue, Feb 26, 2019 | 433.50 | 436.05 | 420.75 | 430.95 | 1100 | NASDAQ | BNTC | Mon, Feb 25, 2019 | 413.10 | 453.90 | 413.10 | 425.85 | 1099 | NASDAQ | BNTC | Fri, Feb 22, 2019 | 413.10 | 420.75 | 394.59 | 420.75 | 1098 | NASDAQ | BNTC | Thu, Feb 21, 2019 | 418.20 | 418.20 | 397.80 | 397.80 | 1097 | NASDAQ | BNTC | Wed, Feb 20, 2019 | 418.20 | 433.50 | 404.91 | 425.29 | 1096 | NASDAQ | BNTC | Tue, Feb 19, 2019 | 438.60 | 438.60 | 430.95 | 430.95 | 1095 | NASDAQ | BNTC | Fri, Feb 15, 2019 | 437.12 | 456.45 | 437.12 | 441.15 | 1094 | NASDAQ | BNTC | Thu, Feb 14, 2019 | 443.70 | 469.74 | 443.70 | 469.74 | 1093 | NASDAQ | BNTC | Wed, Feb 13, 2019 | 484.50 | 612.00 | 402.90 | 459.69 | 1092 | NASDAQ | BNTC | Tue, Feb 12, 2019 | 355.27 | 433.50 | 354.45 | 433.50 | 1091 | NASDAQ | BNTC | Mon, Feb 11, 2019 | 367.20 | 372.30 | 357.00 | 363.30 | 1090 | NASDAQ | BNTC | Fri, Feb 8, 2019 | 354.83 | 354.83 | 354.83 | 354.83 | 1089 | NASDAQ | BNTC | Thu, Feb 7, 2019 | 366.66 | 369.75 | 366.66 | 369.75 | 1088 | NASDAQ | BNTC | Wed, Feb 6, 2019 | 369.75 | 372.30 | 369.75 | 372.30 | 1087 | NASDAQ | BNTC | Tue, Feb 5, 2019 | 0.00 | 0.00 | 0.00 | 362.10 | 1086 | NASDAQ | BNTC | Mon, Feb 4, 2019 | 359.55 | 373.01 | 359.55 | 362.10 | 1085 | NASDAQ | BNTC | Fri, Feb 1, 2019 | 379.95 | 379.95 | 379.95 | 379.95 | 1084 | NASDAQ | BNTC | Wed, Jan 30, 2019 | 0.00 | 0.00 | 0.00 | 355.52 | 1083 | NASDAQ | BNTC | Tue, Jan 29, 2019 | 355.52 | 355.52 | 355.52 | 355.52 | 1082 | NASDAQ | BNTC | Mon, Jan 28, 2019 | 0.00 | 0.00 | 0.00 | 373.24 | 1081 | NASDAQ | BNTC | Fri, Jan 25, 2019 | 387.60 | 387.60 | 354.45 | 373.24 | 1080 | NASDAQ | BNTC | Thu, Jan 24, 2019 | 0.00 | 0.00 | 0.00 | 386.68 | 1079 | NASDAQ | BNTC | Wed, Jan 23, 2019 | 385.05 | 386.68 | 385.05 | 386.68 | 1078 | NASDAQ | BNTC | Tue, Jan 22, 2019 | 363.91 | 363.91 | 363.91 | 363.91 | 1077 | NASDAQ | BNTC | Fri, Jan 18, 2019 | 362.10 | 362.10 | 362.10 | 362.10 | 1076 | NASDAQ | BNTC | Thu, Jan 17, 2019 | 0.00 | 0.00 | 0.00 | 385.05 | 1075 | NASDAQ | BNTC | Wed, Jan 16, 2019 | 382.50 | 395.25 | 382.50 | 385.05 | 1074 | NASDAQ | BNTC | Tue, Jan 15, 2019 | 358.79 | 358.79 | 357.00 | 357.00 | 1073 | NASDAQ | BNTC | Mon, Jan 14, 2019 | 373.58 | 373.58 | 354.45 | 359.55 | 1072 | NASDAQ | BNTC | Fri, Jan 11, 2019 | 380.74 | 380.74 | 369.75 | 369.75 | 1071 | NASDAQ | BNTC | Thu, Jan 10, 2019 | 0.00 | 0.00 | 0.00 | 362.10 | 1070 | NASDAQ | BNTC | Wed, Jan 9, 2019 | 359.55 | 362.10 | 359.55 | 362.10 | 1069 | NASDAQ | BNTC | Tue, Jan 8, 2019 | 357.00 | 380.72 | 351.90 | 351.90 | 1068 | NASDAQ | BNTC | Mon, Jan 7, 2019 | 359.55 | 370.52 | 357.00 | 357.00 | 1067 | NASDAQ | BNTC | Fri, Jan 4, 2019 | 357.00 | 375.62 | 357.00 | 357.61 | 1066 | NASDAQ | BNTC | Thu, Jan 3, 2019 | 357.00 | 380.84 | 357.00 | 380.84 | 1065 | NASDAQ | BNTC | Wed, Jan 2, 2019 | 382.50 | 382.50 | 382.50 | 382.50 | 1064 | NASDAQ | BNTC | Mon, Dec 31, 2018 | 382.50 | 382.50 | 371.99 | 382.50 | 1063 | NASDAQ | BNTC | Fri, Dec 28, 2018 | 349.35 | 384.80 | 334.05 | 384.80 | 1062 | NASDAQ | BNTC | Thu, Dec 27, 2018 | 313.65 | 332.88 | 306.00 | 311.10 | 1061 | NASDAQ | BNTC | Wed, Dec 26, 2018 | 344.25 | 344.25 | 288.15 | 298.35 | 1060 | NASDAQ | BNTC | Mon, Dec 24, 2018 | 283.05 | 301.61 | 280.50 | 292.00 | 1059 | NASDAQ | BNTC | Fri, Dec 21, 2018 | 441.15 | 459.00 | 257.55 | 357.00 | 1058 | NASDAQ | BNTC | Thu, Dec 20, 2018 | 456.76 | 456.76 | 446.25 | 450.89 | 1057 | NASDAQ | BNTC | Wed, Dec 19, 2018 | 469.20 | 481.95 | 446.25 | 446.25 | 1056 | NASDAQ | BNTC | Tue, Dec 18, 2018 | 466.65 | 504.90 | 466.65 | 504.90 | 1055 | NASDAQ | BNTC | Mon, Dec 17, 2018 | 469.00 | 502.35 | 469.00 | 484.50 | 1054 | NASDAQ | BNTC | Fri, Dec 14, 2018 | 474.30 | 479.40 | 474.30 | 479.40 | 1053 | NASDAQ | BNTC | Thu, Dec 13, 2018 | 504.52 | 504.52 | 504.52 | 504.52 | 1052 | NASDAQ | BNTC | Wed, Dec 12, 2018 | 479.40 | 481.80 | 479.40 | 481.80 | 1051 | NASDAQ | BNTC | Tue, Dec 11, 2018 | 466.65 | 482.97 | 466.65 | 476.85 | 1050 | NASDAQ | BNTC | Mon, Dec 10, 2018 | 464.10 | 484.47 | 453.26 | 466.42 | 1049 | NASDAQ | BNTC | Fri, Dec 7, 2018 | 515.13 | 519.74 | 489.60 | 489.60 | 1048 | NASDAQ | BNTC | Thu, Dec 6, 2018 | 512.88 | 545.70 | 512.88 | 545.70 | 1047 | NASDAQ | BNTC | Tue, Dec 4, 2018 | 520.20 | 520.20 | 520.20 | 520.20 | 1046 | NASDAQ | BNTC | Mon, Dec 3, 2018 | 510.00 | 545.78 | 510.00 | 512.55 | 1045 | NASDAQ | BNTC | Fri, Nov 30, 2018 | 527.85 | 527.85 | 512.55 | 525.27 | 1044 | NASDAQ | BNTC | Thu, Nov 29, 2018 | 525.38 | 548.25 | 522.75 | 548.25 | 1043 | NASDAQ | BNTC | Wed, Nov 28, 2018 | 525.38 | 548.25 | 522.75 | 548.25 | 1042 | NASDAQ | BNTC | Tue, Nov 27, 2018 | 571.20 | 586.50 | 548.25 | 548.25 | 1041 | NASDAQ | BNTC | Mon, Nov 26, 2018 | 586.50 | 586.50 | 535.50 | 553.22 | 1040 | NASDAQ | BNTC | Fri, Nov 23, 2018 | 622.20 | 663.00 | 619.65 | 619.65 | 1039 | NASDAQ | BNTC | Wed, Nov 21, 2018 | 591.60 | 627.30 | 581.40 | 627.30 | 1038 | NASDAQ | BNTC | Tue, Nov 20, 2018 | 563.55 | 586.50 | 561.00 | 568.65 | 1037 | NASDAQ | BNTC | Mon, Nov 19, 2018 | 604.35 | 640.05 | 548.25 | 602.39 | 1036 | NASDAQ | BNTC | Fri, Nov 16, 2018 | 657.90 | 673.20 | 568.65 | 568.65 | 1035 | NASDAQ | BNTC | Thu, Nov 15, 2018 | 576.63 | 675.75 | 576.63 | 615.34 | 1034 | NASDAQ | BNTC | Wed, Nov 14, 2018 | 599.25 | 601.80 | 573.75 | 575.03 | 1033 | NASDAQ | BNTC | Tue, Nov 13, 2018 | 601.80 | 601.80 | 566.53 | 573.75 | 1032 | NASDAQ | BNTC | Mon, Nov 12, 2018 | 573.75 | 606.90 | 573.75 | 591.60 | 1031 | NASDAQ | BNTC | Fri, Nov 9, 2018 | 582.68 | 582.68 | 555.93 | 561.03 | 1030 | NASDAQ | BNTC | Thu, Nov 8, 2018 | 606.90 | 606.90 | 606.87 | 606.87 | 1029 | NASDAQ | BNTC | Wed, Nov 7, 2018 | 583.80 | 596.70 | 583.80 | 596.70 | 1028 | NASDAQ | BNTC | Tue, Nov 6, 2018 | 589.05 | 609.42 | 586.50 | 596.70 | 1027 | NASDAQ | BNTC | Mon, Nov 5, 2018 | 591.60 | 591.60 | 555.93 | 586.50 | 1026 | NASDAQ | BNTC | Fri, Nov 2, 2018 | 624.75 | 624.75 | 566.10 | 568.65 | 1025 | NASDAQ | BNTC | Thu, Nov 1, 2018 | 609.45 | 612.00 | 499.80 | 563.55 | 1024 | NASDAQ | BNTC | Wed, Oct 31, 2018 | 621.18 | 621.18 | 591.60 | 604.61 | 1023 | NASDAQ | BNTC | Tue, Oct 30, 2018 | 642.60 | 660.45 | 599.71 | 624.75 | 1022 | NASDAQ | BNTC | Mon, Oct 29, 2018 | 627.89 | 658.72 | 624.75 | 658.72 | 1021 | NASDAQ | BNTC | Fri, Oct 26, 2018 | 614.75 | 642.60 | 609.45 | 642.60 | 1020 | NASDAQ | BNTC | Thu, Oct 25, 2018 | 652.80 | 654.74 | 597.92 | 609.45 | 1019 | NASDAQ | BNTC | Wed, Oct 24, 2018 | 673.20 | 673.20 | 673.20 | 673.20 | 1018 | NASDAQ | BNTC | Tue, Oct 23, 2018 | 637.50 | 691.79 | 637.50 | 673.20 | 1017 | NASDAQ | BNTC | Mon, Oct 22, 2018 | 622.20 | 647.70 | 622.20 | 635.13 | 1016 | NASDAQ | BNTC | Fri, Oct 19, 2018 | 0.00 | 0.00 | 0.00 | 622.20 | 1015 | NASDAQ | BNTC | Thu, Oct 18, 2018 | 628.32 | 628.32 | 596.29 | 622.20 | 1014 | NASDAQ | BNTC | Tue, Oct 16, 2018 | 673.17 | 673.17 | 612.51 | 612.51 | 1013 | NASDAQ | BNTC | Mon, Oct 15, 2018 | 617.10 | 678.89 | 609.45 | 629.85 | 1012 | NASDAQ | BNTC | Fri, Oct 12, 2018 | 614.55 | 614.55 | 614.55 | 614.55 | 1011 | NASDAQ | BNTC | Thu, Oct 11, 2018 | 651.35 | 651.35 | 609.45 | 612.51 | 1010 | NASDAQ | BNTC | Wed, Oct 10, 2018 | 604.35 | 624.67 | 601.80 | 606.21 | 1009 | NASDAQ | BNTC | Tue, Oct 9, 2018 | 617.10 | 617.10 | 601.80 | 612.00 | 1008 | NASDAQ | BNTC | Mon, Oct 8, 2018 | 634.41 | 637.50 | 624.75 | 624.75 | 1007 | NASDAQ | BNTC | Fri, Oct 5, 2018 | 622.20 | 622.20 | 617.10 | 617.10 | 1006 | NASDAQ | BNTC | Thu, Oct 4, 2018 | 619.65 | 625.31 | 612.00 | 612.00 | 1005 | NASDAQ | BNTC | Wed, Oct 3, 2018 | 606.90 | 680.11 | 606.90 | 624.78 | 1004 | NASDAQ | BNTC | Tue, Oct 2, 2018 | 627.30 | 637.50 | 627.30 | 632.91 | 1003 | NASDAQ | BNTC | Mon, Oct 1, 2018 | 614.55 | 634.95 | 609.45 | 627.30 | 1002 | NASDAQ | BNTC | Fri, Sep 28, 2018 | 609.45 | 624.75 | 596.70 | 604.35 | 1001 | NASDAQ | BNTC | Thu, Sep 27, 2018 | 627.30 | 650.25 | 624.75 | 624.75 | 1000 | NASDAQ | BNTC | Wed, Sep 26, 2018 | 623.50 | 634.95 | 617.10 | 634.95 | 999 | NASDAQ | BNTC | Tue, Sep 25, 2018 | 614.55 | 642.60 | 609.45 | 609.45 | 998 | NASDAQ | BNTC | Mon, Sep 24, 2018 | 604.35 | 647.70 | 604.35 | 642.60 | 997 | NASDAQ | BNTC | Fri, Sep 21, 2018 | 596.70 | 607.44 | 592.77 | 603.87 | 996 | NASDAQ | BNTC | Thu, Sep 20, 2018 | 582.01 | 637.50 | 582.01 | 596.70 | 995 | NASDAQ | BNTC | Wed, Sep 19, 2018 | 615.52 | 627.30 | 591.60 | 594.15 | 994 | NASDAQ | BNTC | Tue, Sep 18, 2018 | 628.73 | 628.73 | 608.79 | 612.00 | 993 | NASDAQ | BNTC | Mon, Sep 17, 2018 | 622.20 | 622.20 | 602.13 | 603.99 | 992 | NASDAQ | BNTC | Fri, Sep 14, 2018 | 650.22 | 650.22 | 627.30 | 627.30 | 991 | NASDAQ | BNTC | Thu, Sep 13, 2018 | 624.75 | 647.70 | 612.00 | 633.29 | 990 | NASDAQ | BNTC | Wed, Sep 12, 2018 | 635.97 | 637.50 | 612.00 | 612.13 | 989 | NASDAQ | BNTC | Tue, Sep 11, 2018 | 640.05 | 640.05 | 637.50 | 637.50 | 988 | NASDAQ | BNTC | Mon, Sep 10, 2018 | 650.25 | 655.43 | 637.50 | 646.43 | 987 | NASDAQ | BNTC | Fri, Sep 7, 2018 | 663.00 | 663.00 | 650.25 | 650.25 | 986 | NASDAQ | BNTC | Thu, Sep 6, 2018 | 678.30 | 678.81 | 675.75 | 678.30 | 985 | NASDAQ | BNTC | Wed, Sep 5, 2018 | 688.50 | 688.50 | 681.90 | 688.50 | 984 | NASDAQ | BNTC | Tue, Sep 4, 2018 | 710.30 | 710.30 | 688.50 | 696.15 | 983 | NASDAQ | BNTC | Fri, Aug 31, 2018 | 734.40 | 734.40 | 706.38 | 724.20 | 982 | NASDAQ | BNTC | Thu, Aug 30, 2018 | 703.80 | 725.76 | 703.80 | 724.20 | 981 | NASDAQ | BNTC | Wed, Aug 29, 2018 | 706.35 | 724.20 | 703.80 | 714.00 | 980 | NASDAQ | BNTC | Tue, Aug 28, 2018 | 693.60 | 765.00 | 693.60 | 703.80 | 979 | NASDAQ | BNTC | Mon, Aug 27, 2018 | 694.11 | 717.90 | 694.11 | 698.24 | 978 | NASDAQ | BNTC | Fri, Aug 24, 2018 | 663.00 | 697.71 | 651.55 | 688.50 | 977 | NASDAQ | BNTC | Thu, Aug 23, 2018 | 678.94 | 714.00 | 678.94 | 705.74 | 976 | NASDAQ | BNTC | Wed, Aug 22, 2018 | 650.25 | 693.60 | 647.70 | 688.50 | 975 | NASDAQ | BNTC | Tue, Aug 21, 2018 | 675.75 | 688.50 | 671.93 | 678.30 | 974 | NASDAQ | BNTC | Mon, Aug 20, 2018 | 683.40 | 693.60 | 675.75 | 680.85 | 973 | NASDAQ | BNTC | Fri, Aug 17, 2018 | 683.40 | 683.40 | 678.30 | 683.40 | 972 | NASDAQ | BNTC | Thu, Aug 16, 2018 | 708.90 | 708.90 | 680.88 | 683.40 | 971 | NASDAQ | BNTC | Wed, Aug 15, 2018 | 680.85 | 716.55 | 678.30 | 716.55 | 970 | NASDAQ | BNTC | Tue, Aug 14, 2018 | 678.30 | 716.55 | 678.30 | 680.85 | 969 | NASDAQ | BNTC | Mon, Aug 13, 2018 | 673.20 | 721.65 | 673.20 | 692.45 | 968 | NASDAQ | BNTC | Fri, Aug 10, 2018 | 678.30 | 714.00 | 678.30 | 697.32 | 967 | NASDAQ | BNTC | Thu, Aug 9, 2018 | 716.55 | 731.60 | 688.50 | 688.50 | 966 | NASDAQ | BNTC | Wed, Aug 8, 2018 | 711.45 | 715.53 | 688.50 | 688.50 | 965 | NASDAQ | BNTC | Tue, Aug 7, 2018 | 742.05 | 749.70 | 721.65 | 721.65 | 964 | NASDAQ | BNTC | Mon, Aug 6, 2018 | 752.25 | 752.25 | 714.00 | 724.20 | 963 | NASDAQ | BNTC | Fri, Aug 3, 2018 | 757.81 | 759.90 | 742.05 | 752.25 | 962 | NASDAQ | BNTC | Thu, Aug 2, 2018 | 754.80 | 754.80 | 721.65 | 744.60 | 961 | NASDAQ | BNTC | Wed, Aug 1, 2018 | 716.55 | 754.80 | 716.55 | 729.81 | 960 | NASDAQ | BNTC | Tue, Jul 31, 2018 | 739.50 | 780.30 | 721.65 | 752.25 | 959 | NASDAQ | BNTC | Mon, Jul 30, 2018 | 706.35 | 715.79 | 697.43 | 715.79 | 958 | NASDAQ | BNTC | Fri, Jul 27, 2018 | 709.92 | 710.18 | 693.60 | 703.80 | 957 | NASDAQ | BNTC | Thu, Jul 26, 2018 | 696.15 | 730.32 | 680.85 | 716.55 | 956 | NASDAQ | BNTC | Wed, Jul 25, 2018 | 668.10 | 696.15 | 668.10 | 696.15 | 955 | NASDAQ | BNTC | Tue, Jul 24, 2018 | 670.65 | 670.65 | 657.90 | 663.00 | 954 | NASDAQ | BNTC | Mon, Jul 23, 2018 | 706.35 | 707.27 | 669.15 | 671.93 | 953 | NASDAQ | BNTC | Fri, Jul 20, 2018 | 701.25 | 715.33 | 688.50 | 696.15 | 952 | NASDAQ | BNTC | Thu, Jul 19, 2018 | 714.00 | 714.00 | 701.25 | 701.25 | 951 | NASDAQ | BNTC | Wed, Jul 18, 2018 | 703.83 | 747.15 | 691.31 | 714.00 | 950 | NASDAQ | BNTC | Tue, Jul 17, 2018 | 714.00 | 745.93 | 714.00 | 716.55 | 949 | NASDAQ | BNTC | Mon, Jul 16, 2018 | 787.95 | 787.95 | 719.10 | 719.10 | 948 | NASDAQ | BNTC | Fri, Jul 13, 2018 | 798.15 | 806.41 | 777.75 | 798.15 | 947 | NASDAQ | BNTC | Thu, Jul 12, 2018 | 823.65 | 836.40 | 787.95 | 808.35 | 946 | NASDAQ | BNTC | Wed, Jul 11, 2018 | 731.85 | 854.25 | 729.30 | 854.25 | 945 | NASDAQ | BNTC | Tue, Jul 10, 2018 | 859.35 | 867.00 | 742.05 | 816.00 | 944 | NASDAQ | BNTC | Mon, Jul 9, 2018 | 1083.75 | 1249.50 | 795.60 | 854.25 | 943 | NASDAQ | BNTC | Fri, Jul 6, 2018 | 571.20 | 571.20 | 562.28 | 562.28 | 942 | NASDAQ | BNTC | Thu, Jul 5, 2018 | 548.28 | 566.10 | 548.28 | 563.55 | 941 | NASDAQ | BNTC | Tue, Jul 3, 2018 | 513.34 | 553.35 | 513.34 | 553.35 | 940 | NASDAQ | BNTC | Mon, Jul 2, 2018 | 506.46 | 525.30 | 502.38 | 525.30 | 939 | NASDAQ | BNTC | Fri, Jun 29, 2018 | 489.60 | 515.10 | 489.60 | 507.45 | 938 | NASDAQ | BNTC | Thu, Jun 28, 2018 | 517.62 | 517.62 | 484.50 | 492.10 | 937 | NASDAQ | BNTC | Wed, Jun 27, 2018 | 517.65 | 527.85 | 514.11 | 517.65 | 936 | NASDAQ | BNTC | Tue, Jun 26, 2018 | 507.45 | 525.30 | 507.45 | 525.30 | 935 | NASDAQ | BNTC | Mon, Jun 25, 2018 | 523.49 | 523.49 | 471.75 | 472.01 | 934 | NASDAQ | BNTC | Fri, Jun 22, 2018 | 550.80 | 550.80 | 522.75 | 527.85 | 933 | NASDAQ | BNTC | Thu, Jun 21, 2018 | 530.40 | 561.00 | 517.65 | 537.80 | 932 | NASDAQ | BNTC | Wed, Jun 20, 2018 | 517.65 | 575.76 | 512.55 | 525.30 | 931 | NASDAQ | BNTC | Tue, Jun 19, 2018 | 535.50 | 655.35 | 510.00 | 525.30 | 930 | NASDAQ | BNTC | Mon, Jun 18, 2018 | 561.00 | 583.92 | 538.08 | 558.45 | 929 | NASDAQ | BNTC | Fri, Jun 15, 2018 | 556.16 | 612.00 | 556.16 | 612.00 | 928 | NASDAQ | BNTC | Thu, Jun 14, 2018 | 561.03 | 637.50 | 561.03 | 619.65 | 927 | NASDAQ | BNTC | Wed, Jun 13, 2018 | 573.75 | 617.10 | 543.15 | 599.25 | 926 | NASDAQ | BNTC | Tue, Jun 12, 2018 | 625.52 | 625.52 | 553.35 | 553.35 | 925 | NASDAQ | BNTC | Mon, Jun 11, 2018 | 619.65 | 634.95 | 587.78 | 591.60 | 924 | NASDAQ | BNTC | Fri, Jun 8, 2018 | 634.95 | 634.95 | 634.95 | 634.95 | 923 | NASDAQ | BNTC | Thu, Jun 7, 2018 | 627.33 | 629.85 | 627.30 | 629.85 | 922 | NASDAQ | BNTC | Wed, Jun 6, 2018 | 640.05 | 650.25 | 634.95 | 637.50 | 921 | NASDAQ | BNTC | Tue, Jun 5, 2018 | 636.48 | 691.05 | 636.48 | 640.05 | 920 | NASDAQ | BNTC | Mon, Jun 4, 2018 | 624.75 | 724.20 | 624.75 | 634.95 | 919 | NASDAQ | BNTC | Fri, Jun 1, 2018 | 663.26 | 663.26 | 647.14 | 647.14 | 918 | NASDAQ | BNTC | Thu, May 31, 2018 | 765.00 | 765.00 | 640.05 | 675.75 | 917 | NASDAQ | BNTC | Wed, May 30, 2018 | 696.15 | 696.15 | 659.89 | 673.20 | 916 | NASDAQ | BNTC | Tue, May 29, 2018 | 639.67 | 677.03 | 639.67 | 677.03 | 915 | NASDAQ | BNTC | Fri, May 25, 2018 | 645.15 | 645.15 | 637.76 | 642.60 | 914 | NASDAQ | BNTC | Thu, May 24, 2018 | 639.23 | 645.15 | 639.23 | 645.15 | 913 | NASDAQ | BNTC | Wed, May 23, 2018 | 634.95 | 642.60 | 634.95 | 637.76 | 912 | NASDAQ | BNTC | Tue, May 22, 2018 | 638.52 | 638.52 | 634.95 | 637.50 | 911 | NASDAQ | BNTC | Mon, May 21, 2018 | 637.50 | 650.25 | 629.85 | 634.95 | 910 | NASDAQ | BNTC | Fri, May 18, 2018 | 658.59 | 658.59 | 634.95 | 637.53 | 909 | NASDAQ | BNTC | Thu, May 17, 2018 | 640.31 | 642.60 | 634.95 | 642.60 | 908 | NASDAQ | BNTC | Wed, May 16, 2018 | 670.65 | 673.20 | 637.50 | 647.70 | 907 | NASDAQ | BNTC | Tue, May 15, 2018 | 668.10 | 673.20 | 650.25 | 650.25 | 906 | NASDAQ | BNTC | Mon, May 14, 2018 | 673.20 | 675.75 | 654.81 | 657.93 | 905 | NASDAQ | BNTC | Fri, May 11, 2018 | 660.71 | 668.10 | 640.05 | 668.10 | 904 | NASDAQ | BNTC | Thu, May 10, 2018 | 637.50 | 661.98 | 637.50 | 661.98 | 903 | NASDAQ | BNTC | Wed, May 9, 2018 | 645.15 | 652.83 | 634.95 | 639.67 | 902 | NASDAQ | BNTC | Tue, May 8, 2018 | 634.95 | 642.60 | 632.99 | 632.99 | 901 | NASDAQ | BNTC | Mon, May 7, 2018 | 642.60 | 642.60 | 634.95 | 634.95 | 900 | NASDAQ | BNTC | Fri, May 4, 2018 | 665.93 | 668.10 | 634.95 | 642.60 | 899 | NASDAQ | BNTC | Thu, May 3, 2018 | 701.25 | 701.25 | 609.48 | 675.75 | 898 | NASDAQ | BNTC | Wed, May 2, 2018 | 678.30 | 701.25 | 678.30 | 694.98 | 897 | NASDAQ | BNTC | Tue, May 1, 2018 | 708.90 | 708.90 | 673.30 | 688.50 | 896 | NASDAQ | BNTC | Mon, Apr 30, 2018 | 703.80 | 765.00 | 640.05 | 668.10 | 895 | NASDAQ | BNTC | Wed, Apr 25, 2018 | 864.45 | 864.45 | 818.55 | 818.55 | 894 | NASDAQ | BNTC | Tue, Apr 24, 2018 | 818.55 | 851.67 | 810.90 | 813.45 | 893 | NASDAQ | BNTC | Mon, Apr 23, 2018 | 810.90 | 814.95 | 810.90 | 810.90 | 892 | NASDAQ | BNTC | Fri, Apr 20, 2018 | 810.90 | 828.75 | 810.90 | 828.75 | 891 | NASDAQ | BNTC | Thu, Apr 19, 2018 | 813.45 | 826.20 | 810.90 | 826.20 | 890 | NASDAQ | BNTC | Wed, Apr 18, 2018 | 810.90 | 828.75 | 810.90 | 826.20 | 889 | NASDAQ | BNTC | Tue, Apr 17, 2018 | 828.75 | 833.85 | 810.90 | 833.85 | 888 | NASDAQ | BNTC | Mon, Apr 16, 2018 | 841.50 | 849.79 | 826.40 | 826.40 | 887 | NASDAQ | BNTC | Fri, Apr 13, 2018 | 872.10 | 872.10 | 816.00 | 831.30 | 886 | NASDAQ | BNTC | Thu, Apr 12, 2018 | 826.97 | 915.42 | 823.88 | 874.65 | 885 | NASDAQ | BNTC | Wed, Apr 11, 2018 | 833.85 | 838.95 | 818.55 | 818.55 | 884 | NASDAQ | BNTC | Tue, Apr 10, 2018 | 821.10 | 828.75 | 821.10 | 828.75 | 883 | NASDAQ | BNTC | Mon, Apr 9, 2018 | 826.20 | 836.40 | 817.53 | 817.53 | 882 | NASDAQ | BNTC | Fri, Apr 6, 2018 | 818.55 | 828.75 | 818.55 | 828.50 | 881 | NASDAQ | BNTC | Thu, Apr 5, 2018 | 818.55 | 821.10 | 810.90 | 810.90 | 880 | NASDAQ | BNTC | Wed, Apr 4, 2018 | 803.25 | 826.20 | 803.25 | 826.20 | 879 | NASDAQ | BNTC | Tue, Apr 3, 2018 | 816.00 | 823.65 | 810.90 | 818.55 | 878 | NASDAQ | BNTC | Mon, Apr 2, 2018 | 836.40 | 836.40 | 810.90 | 826.20 | 877 | NASDAQ | BNTC | Thu, Mar 29, 2018 | 810.90 | 818.55 | 798.15 | 811.97 | 876 | NASDAQ | BNTC | Wed, Mar 28, 2018 | 810.90 | 826.20 | 810.90 | 823.65 | 875 | NASDAQ | BNTC | Tue, Mar 27, 2018 | 841.50 | 841.50 | 780.30 | 810.90 | 874 | NASDAQ | BNTC | Mon, Mar 26, 2018 | 828.75 | 836.40 | 828.75 | 828.75 | 873 | NASDAQ | BNTC | Fri, Mar 23, 2018 | 828.75 | 841.50 | 828.75 | 841.50 | 872 | NASDAQ | BNTC | Thu, Mar 22, 2018 | 828.75 | 838.77 | 828.75 | 833.85 | 871 | NASDAQ | BNTC | Wed, Mar 21, 2018 | 831.30 | 846.60 | 828.75 | 844.05 | 870 | NASDAQ | BNTC | Tue, Mar 20, 2018 | 859.35 | 859.35 | 828.75 | 828.75 | 869 | NASDAQ | BNTC | Mon, Mar 19, 2018 | 813.45 | 854.25 | 813.45 | 844.05 | 868 | NASDAQ | BNTC | Fri, Mar 16, 2018 | 785.40 | 826.20 | 785.40 | 826.20 | 867 | NASDAQ | BNTC | Thu, Mar 15, 2018 | 775.20 | 787.95 | 775.20 | 785.40 | 866 | NASDAQ | BNTC | Wed, Mar 14, 2018 | 767.55 | 816.00 | 765.38 | 772.65 | 865 | NASDAQ | BNTC | Tue, Mar 13, 2018 | 790.55 | 790.55 | 758.83 | 770.10 | 864 | NASDAQ | BNTC | Mon, Mar 12, 2018 | 754.62 | 827.17 | 754.62 | 776.48 | 863 | NASDAQ | BNTC | Fri, Mar 9, 2018 | 754.93 | 780.30 | 754.93 | 762.45 | 862 | NASDAQ | BNTC | Thu, Mar 8, 2018 | 742.05 | 765.00 | 742.05 | 747.15 | 861 | NASDAQ | BNTC | Wed, Mar 7, 2018 | 752.25 | 770.10 | 739.50 | 742.05 | 860 | NASDAQ | BNTC | Tue, Mar 6, 2018 | 765.00 | 785.40 | 750.59 | 770.10 | 859 | NASDAQ | BNTC | Mon, Mar 5, 2018 | 770.10 | 831.30 | 770.10 | 772.65 | 858 | NASDAQ | BNTC | Fri, Mar 2, 2018 | 777.75 | 803.25 | 752.25 | 782.85 | 857 | NASDAQ | BNTC | Thu, Mar 1, 2018 | 787.95 | 795.60 | 759.90 | 795.60 | 856 | NASDAQ | BNTC | Wed, Feb 28, 2018 | 703.80 | 785.40 | 703.80 | 752.25 | 855 | NASDAQ | BNTC | Tue, Feb 27, 2018 | 762.45 | 762.45 | 739.50 | 754.80 | 854 | NASDAQ | BNTC | Mon, Feb 26, 2018 | 836.40 | 836.40 | 719.10 | 762.45 | 853 | NASDAQ | BNTC | Fri, Feb 23, 2018 | 849.15 | 849.15 | 823.65 | 844.05 | 852 | NASDAQ | BNTC | Thu, Feb 22, 2018 | 866.75 | 866.97 | 846.60 | 846.60 | 851 | NASDAQ | BNTC | Wed, Feb 21, 2018 | 915.45 | 928.17 | 849.15 | 851.70 | 850 | NASDAQ | BNTC | Tue, Feb 20, 2018 | 915.45 | 930.75 | 905.25 | 918.94 | 849 | NASDAQ | BNTC | Fri, Feb 16, 2018 | 897.60 | 918.13 | 892.50 | 892.50 | 848 | NASDAQ | BNTC | Thu, Feb 15, 2018 | 884.85 | 928.68 | 884.85 | 910.35 | 847 | NASDAQ | BNTC | Wed, Feb 14, 2018 | 928.79 | 933.30 | 879.75 | 879.75 | 846 | NASDAQ | BNTC | Tue, Feb 13, 2018 | 833.85 | 914.48 | 831.30 | 872.10 | 845 | NASDAQ | BNTC | Mon, Feb 12, 2018 | 851.70 | 856.80 | 823.65 | 846.60 | 844 | NASDAQ | BNTC | Fri, Feb 9, 2018 | 854.25 | 854.25 | 826.20 | 836.40 | 843 | NASDAQ | BNTC | Thu, Feb 8, 2018 | 821.76 | 867.00 | 816.00 | 816.00 | 842 | NASDAQ | BNTC | Wed, Feb 7, 2018 | 861.90 | 864.45 | 836.40 | 836.40 | 841 | NASDAQ | BNTC | Tue, Feb 6, 2018 | 816.00 | 846.60 | 816.00 | 846.60 | 840 | NASDAQ | BNTC | Mon, Feb 5, 2018 | 879.75 | 928.20 | 816.00 | 856.80 | 839 | NASDAQ | BNTC | Fri, Feb 2, 2018 | 938.40 | 948.60 | 844.05 | 879.75 | 838 | NASDAQ | BNTC | Thu, Feb 1, 2018 | 923.10 | 946.02 | 910.61 | 928.20 | 837 | NASDAQ | BNTC | Wed, Jan 31, 2018 | 918.00 | 925.65 | 918.00 | 923.10 | 836 | NASDAQ | BNTC | Tue, Jan 30, 2018 | 951.15 | 951.15 | 910.35 | 920.55 | 835 | NASDAQ | BNTC | Mon, Jan 29, 2018 | 918.00 | 940.95 | 918.00 | 933.30 | 834 | NASDAQ | BNTC | Fri, Jan 26, 2018 | 854.25 | 933.30 | 854.25 | 892.50 | 833 | NASDAQ | BNTC | Thu, Jan 25, 2018 | 887.40 | 887.40 | 849.18 | 867.00 | 832 | NASDAQ | BNTC | Wed, Jan 24, 2018 | 861.90 | 953.70 | 844.05 | 893.72 | 831 | NASDAQ | BNTC | Tue, Jan 23, 2018 | 895.05 | 896.96 | 843.44 | 861.90 | 830 | NASDAQ | BNTC | Mon, Jan 22, 2018 | 986.26 | 986.26 | 859.81 | 895.05 | 829 | NASDAQ | BNTC | Fri, Jan 19, 2018 | 922.62 | 981.75 | 918.03 | 963.90 | 828 | NASDAQ | BNTC | Thu, Jan 18, 2018 | 925.65 | 958.80 | 918.00 | 918.00 | 827 | NASDAQ | BNTC | Wed, Jan 17, 2018 | 1014.90 | 1014.90 | 946.05 | 958.80 | 826 | NASDAQ | BNTC | Tue, Jan 16, 2018 | 1045.50 | 1070.72 | 971.55 | 1009.80 | 825 | NASDAQ | BNTC | Fri, Jan 12, 2018 | 872.10 | 1017.45 | 861.90 | 925.91 | 824 | NASDAQ | BNTC | Thu, Jan 11, 2018 | 813.45 | 869.55 | 813.45 | 833.85 | 823 | NASDAQ | BNTC | Wed, Jan 10, 2018 | 816.00 | 864.45 | 808.35 | 828.75 | 822 | NASDAQ | BNTC | Tue, Jan 9, 2018 | 851.70 | 851.70 | 816.00 | 828.75 | 821 | NASDAQ | BNTC | Mon, Jan 8, 2018 | 823.65 | 874.65 | 786.78 | 809.63 | 820 | NASDAQ | BNTC | Fri, Jan 5, 2018 | 892.50 | 892.50 | 823.65 | 826.20 | 819 | NASDAQ | BNTC | Thu, Jan 4, 2018 | 790.50 | 892.50 | 790.50 | 877.20 | 818 | NASDAQ | BNTC | Wed, Jan 3, 2018 | 739.50 | 766.73 | 739.50 | 765.00 | 817 | NASDAQ | BNTC | Tue, Jan 2, 2018 | 744.60 | 765.00 | 739.50 | 742.05 | 816 | NASDAQ | BNTC | Fri, Dec 29, 2017 | 757.35 | 757.35 | 739.50 | 754.80 | 815 | NASDAQ | BNTC | Thu, Dec 28, 2017 | 747.15 | 749.70 | 726.75 | 726.75 | 814 | NASDAQ | BNTC | Wed, Dec 27, 2017 | 729.30 | 759.90 | 726.75 | 759.90 | 813 | NASDAQ | BNTC | Tue, Dec 26, 2017 | 696.84 | 739.50 | 696.84 | 729.30 | 812 | NASDAQ | BNTC | Fri, Dec 22, 2017 | 696.15 | 767.55 | 691.05 | 716.55 | 811 | NASDAQ | BNTC | Thu, Dec 21, 2017 | 734.94 | 752.25 | 726.75 | 726.75 | 810 | NASDAQ | BNTC | Wed, Dec 20, 2017 | 752.25 | 767.55 | 747.66 | 762.45 | 809 | NASDAQ | BNTC | Tue, Dec 19, 2017 | 721.65 | 754.80 | 719.13 | 752.25 | 808 | NASDAQ | BNTC | Mon, Dec 18, 2017 | 729.30 | 762.45 | 726.75 | 754.80 | 807 | NASDAQ | BNTC | Fri, Dec 15, 2017 | 753.53 | 754.80 | 705.02 | 705.02 | 806 | NASDAQ | BNTC | Thu, Dec 14, 2017 | 752.51 | 765.00 | 724.20 | 744.60 | 805 | NASDAQ | BNTC | Wed, Dec 13, 2017 | 739.50 | 770.10 | 734.40 | 752.25 | 804 | NASDAQ | BNTC | Tue, Dec 12, 2017 | 810.90 | 810.90 | 728.56 | 749.70 | 803 | NASDAQ | BNTC | Mon, Dec 11, 2017 | 765.00 | 821.10 | 757.35 | 793.05 | 802 | NASDAQ | BNTC | Fri, Dec 8, 2017 | 744.60 | 804.53 | 743.63 | 752.25 | 801 | NASDAQ | BNTC | Thu, Dec 7, 2017 | 714.00 | 749.70 | 714.00 | 739.50 | 800 | NASDAQ | BNTC | Wed, Dec 6, 2017 | 709.89 | 757.35 | 709.89 | 711.45 | 799 | NASDAQ | BNTC | Tue, Dec 5, 2017 | 703.80 | 726.75 | 703.80 | 724.20 | 798 | NASDAQ | BNTC | Mon, Dec 4, 2017 | 765.00 | 765.00 | 706.35 | 708.90 | 797 | NASDAQ | BNTC | Fri, Dec 1, 2017 | 749.50 | 772.65 | 742.05 | 759.90 | 796 | NASDAQ | BNTC | Thu, Nov 30, 2017 | 762.45 | 772.65 | 725.53 | 739.50 | 795 | NASDAQ | BNTC | Wed, Nov 29, 2017 | 765.00 | 777.75 | 765.00 | 775.20 | 794 | NASDAQ | BNTC | Tue, Nov 28, 2017 | 754.80 | 821.10 | 726.75 | 747.15 | 793 | NASDAQ | BNTC | Mon, Nov 27, 2017 | 795.60 | 816.00 | 691.05 | 749.70 | 792 | NASDAQ | BNTC | Fri, Nov 24, 2017 | 701.25 | 706.35 | 701.25 | 706.35 | 791 | NASDAQ | BNTC | Wed, Nov 22, 2017 | 683.40 | 711.45 | 683.40 | 701.25 | 790 | NASDAQ | BNTC | Tue, Nov 21, 2017 | 664.02 | 665.55 | 657.90 | 665.55 | 789 | NASDAQ | BNTC | Mon, Nov 20, 2017 | 733.43 | 733.43 | 660.45 | 660.45 | 788 | NASDAQ | BNTC | Fri, Nov 17, 2017 | 668.13 | 708.90 | 650.25 | 668.10 | 787 | NASDAQ | BNTC | Thu, Nov 16, 2017 | 711.45 | 716.55 | 688.50 | 693.60 | 786 | NASDAQ | BNTC | Wed, Nov 15, 2017 | 685.95 | 703.80 | 675.75 | 693.60 | 785 | NASDAQ | BNTC | Tue, Nov 14, 2017 | 673.20 | 747.15 | 665.55 | 675.75 | 784 | NASDAQ | BNTC | Mon, Nov 13, 2017 | 701.25 | 742.05 | 645.18 | 688.50 | 783 | NASDAQ | BNTC | Fri, Nov 10, 2017 | 683.40 | 726.75 | 683.30 | 703.80 | 782 | NASDAQ | BNTC | Thu, Nov 9, 2017 | 706.35 | 736.03 | 691.05 | 693.60 | 781 | NASDAQ | BNTC | Wed, Nov 8, 2017 | 718.97 | 724.20 | 675.75 | 714.00 | 780 | NASDAQ | BNTC | Tue, Nov 7, 2017 | 744.60 | 746.90 | 716.55 | 721.91 | 779 | NASDAQ | BNTC | Mon, Nov 6, 2017 | 721.65 | 747.15 | 721.65 | 747.15 | 778 | NASDAQ | BNTC | Fri, Nov 3, 2017 | 726.85 | 739.25 | 714.26 | 726.75 | 777 | NASDAQ | BNTC | Thu, Nov 2, 2017 | 719.10 | 731.85 | 675.75 | 714.00 | 776 | NASDAQ | BNTC | Wed, Nov 1, 2017 | 731.85 | 731.85 | 701.25 | 720.94 | 775 | NASDAQ | BNTC | Tue, Oct 31, 2017 | 752.25 | 752.25 | 702.91 | 726.75 | 774 | NASDAQ | BNTC | Mon, Oct 30, 2017 | 691.02 | 734.37 | 663.03 | 726.78 | 773 | NASDAQ | BNTC | Fri, Oct 27, 2017 | 704.90 | 705.00 | 663.00 | 675.75 | 772 | NASDAQ | BNTC | Thu, Oct 26, 2017 | 652.80 | 714.00 | 652.80 | 698.70 | 771 | NASDAQ | BNTC | Wed, Oct 25, 2017 | 642.60 | 647.70 | 612.00 | 627.30 | 770 | NASDAQ | BNTC | Tue, Oct 24, 2017 | 624.75 | 670.65 | 591.60 | 591.60 | 769 | NASDAQ | BNTC | Mon, Oct 23, 2017 | 636.23 | 645.15 | 619.65 | 629.85 | 768 | NASDAQ | BNTC | Fri, Oct 20, 2017 | 680.85 | 691.05 | 619.65 | 647.70 | 767 | NASDAQ | BNTC | Thu, Oct 19, 2017 | 660.45 | 688.50 | 651.19 | 680.85 | 766 | NASDAQ | BNTC | Wed, Oct 18, 2017 | 803.25 | 808.35 | 627.30 | 665.55 | 765 | NASDAQ | BNTC | Tue, Oct 17, 2017 | 594.15 | 861.90 | 573.75 | 706.35 | 764 | NASDAQ | BNTC | Mon, Oct 16, 2017 | 601.06 | 615.16 | 558.45 | 594.15 | 763 | NASDAQ | BNTC | Fri, Oct 13, 2017 | 673.20 | 726.75 | 599.25 | 606.90 | 762 | NASDAQ | BNTC | Thu, Oct 12, 2017 | 642.60 | 676.74 | 606.90 | 637.50 | 761 | NASDAQ | BNTC | Wed, Oct 11, 2017 | 606.90 | 627.30 | 599.40 | 627.30 | 760 | NASDAQ | BNTC | Tue, Oct 10, 2017 | 629.85 | 629.85 | 573.75 | 578.85 | 759 | NASDAQ | BNTC | Mon, Oct 9, 2017 | 573.75 | 627.30 | 566.10 | 594.15 | 758 | NASDAQ | BNTC | Fri, Oct 6, 2017 | 688.50 | 688.50 | 612.00 | 614.55 | 757 | NASDAQ | BNTC | Thu, Oct 5, 2017 | 803.25 | 803.25 | 683.40 | 714.00 | 756 | NASDAQ | BNTC | Wed, Oct 4, 2017 | 663.00 | 879.75 | 663.00 | 761.84 | 755 | NASDAQ | BNTC | Tue, Oct 3, 2017 | 550.80 | 673.20 | 550.80 | 652.80 | 754 | NASDAQ | BNTC | Mon, Oct 2, 2017 | 527.85 | 561.00 | 527.85 | 553.35 | 753 | NASDAQ | BNTC | Fri, Sep 29, 2017 | 548.25 | 560.75 | 522.75 | 553.35 | 752 | NASDAQ | BNTC | Thu, Sep 28, 2017 | 524.03 | 558.45 | 515.10 | 558.45 | 751 | NASDAQ | BNTC | Wed, Sep 27, 2017 | 522.75 | 545.70 | 513.83 | 515.10 | 750 | NASDAQ | BNTC | Tue, Sep 26, 2017 | 558.20 | 558.20 | 517.65 | 525.30 | 749 | NASDAQ | BNTC | Mon, Sep 25, 2017 | 535.50 | 566.10 | 535.50 | 561.00 | 748 | NASDAQ | BNTC | Fri, Sep 22, 2017 | 532.95 | 548.25 | 526.83 | 543.15 | 747 | NASDAQ | BNTC | Thu, Sep 21, 2017 | 527.85 | 548.25 | 527.85 | 538.05 | 746 | NASDAQ | BNTC | Wed, Sep 20, 2017 | 538.05 | 545.70 | 515.10 | 515.10 | 745 | NASDAQ | BNTC | Tue, Sep 19, 2017 | 527.60 | 535.50 | 527.60 | 535.50 | 744 | NASDAQ | BNTC | Mon, Sep 18, 2017 | 530.40 | 531.42 | 525.30 | 525.30 | 743 | NASDAQ | BNTC | Fri, Sep 15, 2017 | 522.75 | 535.50 | 517.65 | 520.20 | 742 | NASDAQ | BNTC | Thu, Sep 14, 2017 | 522.75 | 532.95 | 510.00 | 522.75 | 741 | NASDAQ | BNTC | Wed, Sep 13, 2017 | 522.75 | 526.83 | 504.90 | 524.18 | 740 | NASDAQ | BNTC | Tue, Sep 12, 2017 | 535.83 | 538.05 | 510.00 | 512.55 | 739 | NASDAQ | BNTC | Mon, Sep 11, 2017 | 538.05 | 538.05 | 522.75 | 530.40 | 738 | NASDAQ | BNTC | Fri, Sep 8, 2017 | 520.20 | 536.75 | 520.20 | 520.20 | 737 | NASDAQ | BNTC | Thu, Sep 7, 2017 | 522.75 | 532.95 | 510.00 | 532.95 | 736 | NASDAQ | BNTC | Wed, Sep 6, 2017 | 522.78 | 532.95 | 522.75 | 532.95 | 735 | NASDAQ | BNTC | Tue, Sep 5, 2017 | 520.20 | 538.05 | 520.20 | 525.30 | 734 | NASDAQ | BNTC | Fri, Sep 1, 2017 | 540.60 | 545.70 | 527.85 | 530.40 | 733 | NASDAQ | BNTC | Thu, Aug 31, 2017 | 513.34 | 532.95 | 510.00 | 522.75 | 732 | NASDAQ | BNTC | Wed, Aug 30, 2017 | 530.40 | 532.95 | 517.65 | 530.40 | 731 | NASDAQ | BNTC | Tue, Aug 29, 2017 | 530.40 | 540.60 | 527.85 | 538.05 | 730 | NASDAQ | BNTC | Mon, Aug 28, 2017 | 530.40 | 538.05 | 507.45 | 530.40 | 729 | NASDAQ | BNTC | Fri, Aug 25, 2017 | 510.00 | 512.55 | 504.90 | 510.00 | 728 | NASDAQ | BNTC | Thu, Aug 24, 2017 | 515.10 | 534.48 | 504.90 | 510.00 | 727 | NASDAQ | BNTC | Wed, Aug 23, 2017 | 520.20 | 530.40 | 515.10 | 530.40 | 726 | NASDAQ | BNTC | Tue, Aug 22, 2017 | 525.38 | 535.50 | 525.38 | 530.40 | 725 | NASDAQ | BNTC | Mon, Aug 21, 2017 | 553.58 | 553.58 | 524.59 | 540.60 | 724 | NASDAQ | BNTC | Fri, Aug 18, 2017 | 538.05 | 591.60 | 507.45 | 538.05 | 723 | NASDAQ | BNTC | Thu, Aug 17, 2017 | 549.40 | 549.40 | 525.15 | 525.33 | 722 | NASDAQ | BNTC | Wed, Aug 16, 2017 | 555.90 | 561.00 | 539.22 | 561.00 | 721 | NASDAQ | BNTC | Tue, Aug 15, 2017 | 509.11 | 532.95 | 509.11 | 514.11 | 720 | NASDAQ | BNTC | Mon, Aug 14, 2017 | 563.55 | 576.30 | 518.44 | 545.70 | 719 | NASDAQ | BNTC | Fri, Aug 11, 2017 | 566.10 | 566.10 | 527.85 | 561.00 | 718 | NASDAQ | BNTC | Thu, Aug 10, 2017 | 537.29 | 573.75 | 504.93 | 573.75 | 717 | NASDAQ | BNTC | Wed, Aug 9, 2017 | 576.30 | 576.30 | 535.50 | 535.50 | 716 | NASDAQ | BNTC | Tue, Aug 8, 2017 | 576.30 | 576.30 | 545.70 | 563.55 | 715 | NASDAQ | BNTC | Mon, Aug 7, 2017 | 499.77 | 563.30 | 489.63 | 548.25 | 714 | NASDAQ | BNTC | Fri, Aug 4, 2017 | 517.65 | 520.20 | 497.25 | 499.80 | 713 | NASDAQ | BNTC | Thu, Aug 3, 2017 | 535.50 | 557.23 | 479.40 | 520.20 | 712 | NASDAQ | BNTC | Wed, Aug 2, 2017 | 527.85 | 568.65 | 510.00 | 510.00 | 711 | NASDAQ | BNTC | Tue, Aug 1, 2017 | 586.50 | 599.25 | 527.85 | 527.85 | 710 | NASDAQ | BNTC | Mon, Jul 31, 2017 | 553.35 | 599.25 | 550.80 | 576.30 | 709 | NASDAQ | BNTC | Fri, Jul 28, 2017 | 589.05 | 591.60 | 548.25 | 548.25 | 708 | NASDAQ | BNTC | Thu, Jul 27, 2017 | 596.70 | 596.70 | 589.05 | 589.05 | 707 | NASDAQ | BNTC | Wed, Jul 26, 2017 | 600.42 | 601.80 | 592.21 | 596.70 | 706 | NASDAQ | BNTC | Tue, Jul 25, 2017 | 599.25 | 606.90 | 589.08 | 604.45 | 705 | NASDAQ | BNTC | Mon, Jul 24, 2017 | 604.35 | 605.63 | 581.40 | 583.95 | 704 | NASDAQ | BNTC | Fri, Jul 21, 2017 | 599.25 | 599.25 | 572.48 | 589.05 | 703 | NASDAQ | BNTC | Thu, Jul 20, 2017 | 525.30 | 606.90 | 525.30 | 589.05 | 702 | NASDAQ | BNTC | Wed, Jul 19, 2017 | 553.35 | 561.00 | 517.65 | 558.45 | 701 | NASDAQ | BNTC | Tue, Jul 18, 2017 | 522.75 | 566.10 | 522.75 | 553.35 | 700 | NASDAQ | BNTC | Mon, Jul 17, 2017 | 512.55 | 553.35 | 497.25 | 527.85 | 699 | NASDAQ | BNTC | Fri, Jul 14, 2017 | 502.35 | 517.65 | 499.80 | 499.80 | 698 | NASDAQ | BNTC | Thu, Jul 13, 2017 | 502.35 | 520.20 | 484.50 | 502.35 | 697 | NASDAQ | BNTC | Wed, Jul 12, 2017 | 479.40 | 525.30 | 474.30 | 512.55 | 696 | NASDAQ | BNTC | Tue, Jul 11, 2017 | 485.78 | 495.98 | 480.42 | 495.98 | 695 | NASDAQ | BNTC | Mon, Jul 10, 2017 | 479.40 | 497.25 | 476.85 | 476.85 | 694 | NASDAQ | BNTC | Fri, Jul 7, 2017 | 504.90 | 504.90 | 472.62 | 484.50 | 693 | NASDAQ | BNTC | Thu, Jul 6, 2017 | 483.53 | 507.45 | 483.53 | 502.35 | 692 | NASDAQ | BNTC | Wed, Jul 5, 2017 | 474.30 | 481.95 | 474.30 | 476.85 | 691 | NASDAQ | BNTC | Mon, Jul 3, 2017 | 474.30 | 502.35 | 471.75 | 471.75 | 690 | NASDAQ | BNTC | Fri, Jun 30, 2017 | 479.43 | 509.26 | 471.75 | 471.75 | 689 | NASDAQ | BNTC | Thu, Jun 29, 2017 | 487.05 | 487.05 | 476.80 | 476.85 | 688 | NASDAQ | BNTC | Wed, Jun 28, 2017 | 487.05 | 489.57 | 474.30 | 484.47 | 687 | NASDAQ | BNTC | Tue, Jun 27, 2017 | 507.45 | 507.45 | 487.05 | 489.60 | 686 | NASDAQ | BNTC | Mon, Jun 26, 2017 | 489.60 | 530.40 | 489.60 | 502.35 | 685 | NASDAQ | BNTC | Fri, Jun 23, 2017 | 517.65 | 530.40 | 471.75 | 487.05 | 684 | NASDAQ | BNTC | Thu, Jun 22, 2017 | 548.25 | 548.25 | 502.35 | 520.20 | 683 | NASDAQ | BNTC | Wed, Jun 21, 2017 | 530.40 | 550.01 | 499.80 | 499.80 | 682 | NASDAQ | BNTC | Tue, Jun 20, 2017 | 550.80 | 550.80 | 499.80 | 515.10 | 681 | NASDAQ | BNTC | Mon, Jun 19, 2017 | 504.90 | 558.45 | 504.90 | 538.05 | 680 | NASDAQ | BNTC | Fri, Jun 16, 2017 | 515.10 | 532.95 | 487.05 | 532.95 | 679 | NASDAQ | BNTC | Thu, Jun 15, 2017 | 561.00 | 573.75 | 494.70 | 530.40 | 678 | NASDAQ | BNTC | Wed, Jun 14, 2017 | 561.00 | 571.20 | 548.25 | 550.80 | 677 | NASDAQ | BNTC | Tue, Jun 13, 2017 | 586.50 | 586.50 | 576.89 | 581.40 | 676 | NASDAQ | BNTC | Mon, Jun 12, 2017 | 599.25 | 612.00 | 585.40 | 589.05 | 675 | NASDAQ | BNTC | Fri, Jun 9, 2017 | 601.80 | 614.55 | 589.05 | 599.25 | 674 | NASDAQ | BNTC | Thu, Jun 8, 2017 | 581.40 | 612.00 | 573.75 | 583.95 | 673 | NASDAQ | BNTC | Wed, Jun 7, 2017 | 632.40 | 632.40 | 566.10 | 586.50 | 672 | NASDAQ | BNTC | Tue, Jun 6, 2017 | 566.10 | 606.90 | 566.10 | 586.50 | 671 | NASDAQ | BNTC | Mon, Jun 5, 2017 | 629.85 | 629.85 | 561.00 | 609.45 | 670 | NASDAQ | BNTC | Fri, Jun 2, 2017 | 563.55 | 652.80 | 553.86 | 634.95 | 669 | NASDAQ | BNTC | Thu, Jun 1, 2017 | 563.55 | 586.50 | 535.50 | 581.40 | 668 | NASDAQ | BNTC | Wed, May 31, 2017 | 583.98 | 596.70 | 568.65 | 568.65 | 667 | NASDAQ | BNTC | Tue, May 30, 2017 | 573.75 | 612.00 | 553.35 | 606.90 | 666 | NASDAQ | BNTC | Fri, May 26, 2017 | 583.95 | 586.50 | 575.25 | 586.50 | 665 | NASDAQ | BNTC | Thu, May 25, 2017 | 566.10 | 593.90 | 550.80 | 589.05 | 664 | NASDAQ | BNTC | Wed, May 24, 2017 | 576.30 | 606.87 | 573.75 | 578.85 | 663 | NASDAQ | BNTC | Tue, May 23, 2017 | 599.25 | 613.20 | 578.85 | 591.60 | 662 | NASDAQ | BNTC | Mon, May 22, 2017 | 665.55 | 665.55 | 599.28 | 604.35 | 661 | NASDAQ | BNTC | Fri, May 19, 2017 | 599.25 | 624.75 | 591.60 | 599.25 | 660 | NASDAQ | BNTC | Thu, May 18, 2017 | 589.05 | 611.11 | 573.75 | 576.30 | 659 | NASDAQ | BNTC | Wed, May 17, 2017 | 629.85 | 650.25 | 586.50 | 586.50 | 658 | NASDAQ | BNTC | Tue, May 16, 2017 | 657.90 | 670.65 | 612.00 | 629.85 | 657 | NASDAQ | BNTC | Mon, May 15, 2017 | 653.57 | 673.20 | 637.50 | 640.05 | 656 | NASDAQ | BNTC | Fri, May 12, 2017 | 647.70 | 668.10 | 634.95 | 637.50 | 655 | NASDAQ | BNTC | Thu, May 11, 2017 | 668.10 | 685.95 | 642.60 | 647.70 | 654 | NASDAQ | BNTC | Wed, May 10, 2017 | 724.89 | 724.89 | 675.75 | 680.85 | 653 | NASDAQ | BNTC | Tue, May 9, 2017 | 708.90 | 736.01 | 693.60 | 708.90 | 652 | NASDAQ | BNTC | Mon, May 8, 2017 | 729.30 | 729.30 | 668.10 | 703.80 | 651 | NASDAQ | BNTC | Fri, May 5, 2017 | 721.65 | 805.80 | 678.30 | 744.60 | 650 | NASDAQ | BNTC | Thu, May 4, 2017 | 663.00 | 736.95 | 663.00 | 670.65 | 649 | NASDAQ | BNTC | Wed, May 3, 2017 | 627.30 | 640.05 | 627.30 | 640.02 | 648 | NASDAQ | BNTC | Tue, May 2, 2017 | 622.20 | 657.87 | 622.20 | 627.30 | 647 | NASDAQ | BNTC | Mon, May 1, 2017 | 640.05 | 669.99 | 591.60 | 629.85 | 646 | NASDAQ | BNTC | Fri, Apr 28, 2017 | 675.75 | 675.75 | 637.50 | 652.80 | 645 | NASDAQ | BNTC | Thu, Apr 27, 2017 | 670.65 | 693.57 | 617.10 | 673.20 | 644 | NASDAQ | BNTC | Wed, Apr 26, 2017 | 708.90 | 714.00 | 673.20 | 673.20 | 643 | NASDAQ | BNTC | Tue, Apr 25, 2017 | 673.20 | 714.00 | 673.20 | 675.75 | 642 | NASDAQ | BNTC | Mon, Apr 24, 2017 | 701.25 | 701.25 | 657.90 | 673.20 | 641 | NASDAQ | BNTC | Fri, Apr 21, 2017 | 665.55 | 705.66 | 652.80 | 673.20 | 640 | NASDAQ | BNTC | Thu, Apr 20, 2017 | 721.65 | 741.08 | 668.10 | 668.10 | 639 | NASDAQ | BNTC | Wed, Apr 19, 2017 | 683.40 | 744.60 | 683.40 | 716.55 | 638 | NASDAQ | BNTC | Tue, Apr 18, 2017 | 683.40 | 712.85 | 683.40 | 688.50 | 637 | NASDAQ | BNTC | Mon, Apr 17, 2017 | 708.90 | 749.70 | 675.75 | 693.60 | 636 | NASDAQ | BNTC | Thu, Apr 13, 2017 | 770.10 | 773.59 | 703.80 | 726.75 | 635 | NASDAQ | BNTC | Wed, Apr 12, 2017 | 714.00 | 744.57 | 703.80 | 742.05 | 634 | NASDAQ | BNTC | Tue, Apr 11, 2017 | 767.55 | 785.40 | 714.00 | 716.55 | 633 | NASDAQ | BNTC | Mon, Apr 10, 2017 | 798.15 | 800.70 | 754.80 | 772.65 | 632 | NASDAQ | BNTC | Fri, Apr 7, 2017 | 877.20 | 877.20 | 780.30 | 813.45 | 631 | NASDAQ | BNTC | Thu, Apr 6, 2017 | 810.90 | 872.10 | 744.60 | 821.10 | 630 | NASDAQ | BNTC | Wed, Apr 5, 2017 | 981.75 | 991.95 | 799.68 | 838.95 | 629 | NASDAQ | BNTC | Tue, Apr 4, 2017 | 907.80 | 1397.40 | 872.10 | 1045.50 | 628 | NASDAQ | BNTC | Mon, Apr 3, 2017 | 752.25 | 780.30 | 708.93 | 777.95 | 627 | NASDAQ | BNTC | Fri, Mar 31, 2017 | 668.10 | 777.62 | 668.10 | 703.80 | 626 | NASDAQ | BNTC | Thu, Mar 30, 2017 | 663.03 | 696.15 | 663.00 | 678.30 | 625 | NASDAQ | BNTC | Wed, Mar 29, 2017 | 665.60 | 684.93 | 663.00 | 678.30 | 624 | NASDAQ | BNTC | Tue, Mar 28, 2017 | 696.15 | 696.15 | 642.60 | 668.10 | 623 | NASDAQ | BNTC | Mon, Mar 27, 2017 | 683.40 | 698.70 | 642.60 | 663.00 | 622 | NASDAQ | BNTC | Fri, Mar 24, 2017 | 612.00 | 739.50 | 604.35 | 685.95 | 621 | NASDAQ | BNTC | Thu, Mar 23, 2017 | 573.75 | 591.60 | 573.75 | 578.88 | 620 | NASDAQ | BNTC | Wed, Mar 22, 2017 | 581.43 | 586.50 | 571.20 | 581.40 | 619 | NASDAQ | BNTC | Tue, Mar 21, 2017 | 586.50 | 586.53 | 573.75 | 576.30 | 618 | NASDAQ | BNTC | Mon, Mar 20, 2017 | 604.35 | 619.14 | 573.78 | 581.40 | 617 | NASDAQ | BNTC | Fri, Mar 17, 2017 | 589.05 | 599.25 | 579.74 | 582.29 | 616 | NASDAQ | BNTC | Thu, Mar 16, 2017 | 591.60 | 624.75 | 574.87 | 599.25 | 615 | NASDAQ | BNTC | Wed, Mar 15, 2017 | 629.85 | 636.89 | 601.80 | 609.45 | 614 | NASDAQ | BNTC | Tue, Mar 14, 2017 | 612.00 | 630.92 | 612.00 | 624.75 | 613 | NASDAQ | BNTC | Mon, Mar 13, 2017 | 601.80 | 700.23 | 581.40 | 629.85 | 612 | NASDAQ | BNTC | Fri, Mar 10, 2017 | 652.80 | 660.45 | 599.28 | 622.20 | 611 | NASDAQ | BNTC | Thu, Mar 9, 2017 | 663.00 | 683.40 | 640.05 | 640.05 | 610 | NASDAQ | BNTC | Wed, Mar 8, 2017 | 663.00 | 703.80 | 663.00 | 668.10 | 609 | NASDAQ | BNTC | Tue, Mar 7, 2017 | 680.24 | 696.15 | 663.99 | 665.58 | 608 | NASDAQ | BNTC | Mon, Mar 6, 2017 | 703.80 | 703.80 | 663.00 | 668.10 | 607 | NASDAQ | BNTC | Fri, Mar 3, 2017 | 693.60 | 708.90 | 680.85 | 696.15 | 606 | NASDAQ | BNTC | Thu, Mar 2, 2017 | 701.25 | 701.25 | 663.00 | 680.85 | 605 | NASDAQ | BNTC | Wed, Mar 1, 2017 | 685.95 | 708.90 | 668.10 | 673.20 | 604 | NASDAQ | BNTC | Tue, Feb 28, 2017 | 665.55 | 732.08 | 665.55 | 685.95 | 603 | NASDAQ | BNTC | Mon, Feb 27, 2017 | 627.30 | 747.15 | 627.30 | 670.65 | 602 | NASDAQ | BNTC | Fri, Feb 24, 2017 | 650.25 | 650.25 | 596.70 | 629.85 | 601 | NASDAQ | BNTC | Thu, Feb 23, 2017 | 661.04 | 670.65 | 637.50 | 645.15 | 600 | NASDAQ | BNTC | Wed, Feb 22, 2017 | 683.40 | 701.25 | 657.90 | 660.45 | 599 | NASDAQ | BNTC | Tue, Feb 21, 2017 | 762.45 | 762.45 | 673.86 | 683.40 | 598 | NASDAQ | BNTC | Fri, Feb 17, 2017 | 765.00 | 790.50 | 716.55 | 777.75 | 597 | NASDAQ | BNTC | Thu, Feb 16, 2017 | 780.30 | 935.85 | 780.30 | 808.35 | 596 | NASDAQ | BNTC | Wed, Feb 15, 2017 | 777.75 | 846.60 | 742.05 | 762.45 | 595 | NASDAQ | BNTC | Tue, Feb 14, 2017 | 701.25 | 823.78 | 683.40 | 777.75 | 594 | NASDAQ | BNTC | Mon, Feb 13, 2017 | 696.15 | 742.05 | 678.30 | 711.45 | 593 | NASDAQ | BNTC | Fri, Feb 10, 2017 | 742.05 | 752.25 | 688.53 | 703.80 | 592 | NASDAQ | BNTC | Thu, Feb 9, 2017 | 800.70 | 841.50 | 736.95 | 754.80 | 591 | NASDAQ | BNTC | Wed, Feb 8, 2017 | 770.10 | 854.25 | 726.75 | 810.90 | 590 | NASDAQ | BNTC | Tue, Feb 7, 2017 | 632.40 | 905.25 | 632.40 | 780.30 | 589 | NASDAQ | BNTC | Mon, Feb 6, 2017 | 673.20 | 701.25 | 576.30 | 634.95 | 588 | NASDAQ | BNTC | Fri, Feb 3, 2017 | 816.00 | 867.00 | 624.75 | 680.85 | 587 | NASDAQ | BNTC | Thu, Feb 2, 2017 | 395.25 | 1132.20 | 395.25 | 956.25 | 586 | NASDAQ | BNTC | Wed, Feb 1, 2017 | 446.28 | 471.75 | 405.45 | 408.00 | 585 | NASDAQ | BNTC | Tue, Jan 31, 2017 | 484.50 | 484.50 | 438.60 | 438.60 | 584 | NASDAQ | BNTC | Mon, Jan 30, 2017 | 479.20 | 562.84 | 446.25 | 446.25 | 583 | NASDAQ | BNTC | Fri, Jan 27, 2017 | 456.45 | 492.15 | 434.16 | 456.45 | 582 | NASDAQ | BNTC | Thu, Jan 26, 2017 | 461.55 | 527.34 | 456.45 | 456.45 | 581 | NASDAQ | BNTC | Wed, Jan 25, 2017 | 461.55 | 500.74 | 459.00 | 461.55 | 580 | NASDAQ | BNTC | Tue, Jan 24, 2017 | 469.20 | 479.43 | 459.03 | 461.55 | 579 | NASDAQ | BNTC | Mon, Jan 23, 2017 | 586.50 | 586.50 | 459.00 | 484.50 | 578 | NASDAQ | BNTC | Fri, Jan 20, 2017 | 540.60 | 604.35 | 528.11 | 538.08 | 577 | NASDAQ | BNTC | Thu, Jan 19, 2017 | 538.05 | 566.18 | 525.30 | 547.49 | 576 | NASDAQ | BNTC | Wed, Jan 18, 2017 | 652.80 | 685.95 | 581.40 | 600.45 | 575 | NASDAQ | BNTC | Tue, Jan 17, 2017 | 675.75 | 1122.00 | 599.33 | 765.00 | 574 | NASDAQ | BNTC | Fri, Jan 13, 2017 | 423.30 | 510.00 | 357.00 | 471.75 | 573 | NASDAQ | BNTC | Thu, Jan 12, 2017 | 423.30 | 423.30 | 402.90 | 420.75 | 572 | NASDAQ | BNTC | Wed, Jan 11, 2017 | 415.65 | 425.85 | 400.35 | 408.00 | 571 | NASDAQ | BNTC | Tue, Jan 10, 2017 | 382.50 | 410.55 | 354.45 | 410.55 | 570 | NASDAQ | BNTC | Mon, Jan 9, 2017 | 410.55 | 410.55 | 408.00 | 408.00 | 569 | NASDAQ | BNTC | Fri, Jan 6, 2017 | 407.97 | 407.97 | 407.97 | 407.97 | 568 | NASDAQ | BNTC | Thu, Jan 5, 2017 | 402.90 | 410.55 | 402.90 | 408.00 | 567 | NASDAQ | BNTC | Wed, Jan 4, 2017 | 359.55 | 397.80 | 357.00 | 397.80 | 566 | NASDAQ | BNTC | Fri, Dec 30, 2016 | 390.15 | 390.15 | 390.15 | 390.15 | 565 | NASDAQ | BNTC | Thu, Dec 29, 2016 | 374.85 | 395.25 | 374.85 | 395.25 | 564 | NASDAQ | BNTC | Wed, Dec 28, 2016 | 367.20 | 377.78 | 362.10 | 377.78 | 563 | NASDAQ | BNTC | Tue, Dec 27, 2016 | 364.65 | 407.54 | 364.65 | 367.20 | 562 | NASDAQ | BNTC | Fri, Dec 23, 2016 | 382.50 | 399.15 | 369.75 | 369.75 | 561 | NASDAQ | BNTC | Thu, Dec 22, 2016 | 0.00 | 0.00 | 0.00 | 364.65 | 560 | NASDAQ | BNTC | Wed, Dec 21, 2016 | 364.65 | 367.20 | 364.65 | 364.65 | 559 | NASDAQ | BNTC | Tue, Dec 20, 2016 | 346.80 | 394.28 | 346.80 | 362.99 | 558 | NASDAQ | BNTC | Mon, Dec 19, 2016 | 332.01 | 341.70 | 331.50 | 331.50 | 557 | NASDAQ | BNTC | Fri, Dec 16, 2016 | 362.10 | 362.15 | 336.60 | 341.70 | 556 | NASDAQ | BNTC | Thu, Dec 15, 2016 | 354.45 | 354.45 | 354.45 | 354.45 | 555 | NASDAQ | BNTC | Tue, Dec 13, 2016 | 352.97 | 391.17 | 352.97 | 364.80 | 554 | NASDAQ | BNTC | Mon, Dec 12, 2016 | 0.00 | 0.00 | 0.00 | 362.10 | 553 | NASDAQ | BNTC | Fri, Dec 9, 2016 | 354.45 | 369.72 | 351.90 | 362.10 | 552 | NASDAQ | BNTC | Thu, Dec 8, 2016 | 377.30 | 380.66 | 354.45 | 354.45 | 551 | NASDAQ | BNTC | Wed, Dec 7, 2016 | 372.30 | 372.30 | 369.75 | 369.75 | 550 | NASDAQ | BNTC | Tue, Dec 6, 2016 | 397.80 | 397.80 | 369.75 | 369.75 | 549 | NASDAQ | BNTC | Mon, Dec 5, 2016 | 372.30 | 397.85 | 352.28 | 397.85 | 548 | NASDAQ | BNTC | Fri, Dec 2, 2016 | 408.00 | 408.00 | 372.30 | 397.80 | 547 | NASDAQ | BNTC | Thu, Dec 1, 2016 | 367.20 | 410.55 | 367.20 | 408.00 | 546 | NASDAQ | BNTC | Wed, Nov 30, 2016 | 384.29 | 384.29 | 351.90 | 374.85 | 545 | NASDAQ | BNTC | Tue, Nov 29, 2016 | 379.95 | 389.18 | 379.95 | 389.18 | 544 | NASDAQ | BNTC | Mon, Nov 28, 2016 | 407.62 | 407.62 | 407.62 | 407.62 | 543 | NASDAQ | BNTC | Wed, Nov 23, 2016 | 408.00 | 408.00 | 395.25 | 395.25 | 542 | NASDAQ | BNTC | Tue, Nov 22, 2016 | 377.43 | 377.43 | 377.43 | 377.43 | 541 | NASDAQ | BNTC | Fri, Nov 18, 2016 | 405.45 | 405.45 | 382.53 | 402.06 | 540 | NASDAQ | BNTC | Thu, Nov 17, 2016 | 367.20 | 390.15 | 367.20 | 382.50 | 539 | NASDAQ | BNTC | Wed, Nov 16, 2016 | 379.95 | 397.80 | 377.40 | 377.40 | 538 | NASDAQ | BNTC | Tue, Nov 15, 2016 | 397.62 | 410.55 | 385.05 | 387.60 | 537 | NASDAQ | BNTC | Mon, Nov 14, 2016 | 407.72 | 410.55 | 395.25 | 395.28 | 536 | NASDAQ | BNTC | Fri, Nov 11, 2016 | 402.90 | 415.65 | 397.83 | 397.88 | 535 | NASDAQ | BNTC | Thu, Nov 10, 2016 | 407.11 | 415.65 | 402.90 | 415.65 | 534 | NASDAQ | BNTC | Wed, Nov 9, 2016 | 400.43 | 408.00 | 400.43 | 408.00 | 533 | NASDAQ | BNTC | Tue, Nov 8, 2016 | 413.10 | 413.10 | 413.10 | 413.10 | 532 | NASDAQ | BNTC | Mon, Nov 7, 2016 | 408.00 | 408.00 | 395.25 | 395.25 | 531 | NASDAQ | BNTC | Fri, Nov 4, 2016 | 399.56 | 399.56 | 399.56 | 399.56 | 530 | NASDAQ | BNTC | Wed, Nov 2, 2016 | 380.54 | 418.20 | 380.54 | 410.55 | 529 | NASDAQ | BNTC | Tue, Nov 1, 2016 | 386.12 | 386.12 | 369.27 | 382.50 | 528 | NASDAQ | BNTC | Mon, Oct 31, 2016 | 387.60 | 395.25 | 368.48 | 379.36 | 527 | NASDAQ | BNTC | Fri, Oct 28, 2016 | 382.50 | 402.90 | 382.50 | 402.90 | 526 | NASDAQ | BNTC | Thu, Oct 27, 2016 | 408.00 | 410.55 | 408.00 | 408.00 | 525 | NASDAQ | BNTC | Wed, Oct 26, 2016 | 390.15 | 428.40 | 382.50 | 403.00 | 524 | NASDAQ | BNTC | Tue, Oct 25, 2016 | 459.00 | 474.30 | 377.40 | 415.57 | 523 | NASDAQ | BNTC | Mon, Oct 24, 2016 | 374.85 | 453.90 | 374.85 | 453.90 | 522 | NASDAQ | BNTC | Fri, Oct 21, 2016 | 359.55 | 359.55 | 359.55 | 359.55 | 521 | NASDAQ | BNTC | Thu, Oct 20, 2016 | 355.80 | 357.00 | 351.90 | 357.00 | 520 | NASDAQ | BNTC | Wed, Oct 19, 2016 | 362.10 | 364.65 | 362.10 | 364.65 | 519 | NASDAQ | BNTC | Tue, Oct 18, 2016 | 359.55 | 369.75 | 359.55 | 367.20 | 518 | NASDAQ | BNTC | Mon, Oct 17, 2016 | 355.73 | 359.70 | 354.81 | 359.70 | 517 | NASDAQ | BNTC | Fri, Oct 14, 2016 | 351.93 | 367.17 | 351.90 | 367.17 | 516 | NASDAQ | BNTC | Wed, Oct 12, 2016 | 349.38 | 361.21 | 349.38 | 359.55 | 515 | NASDAQ | BNTC | Tue, Oct 11, 2016 | 344.25 | 364.65 | 341.70 | 357.51 | 514 | NASDAQ | BNTC | Mon, Oct 10, 2016 | 359.58 | 364.65 | 359.58 | 364.65 | 513 | NASDAQ | BNTC | Fri, Oct 7, 2016 | 344.25 | 353.43 | 344.25 | 353.43 | 512 | NASDAQ | BNTC | Wed, Oct 5, 2016 | 350.78 | 350.78 | 350.78 | 350.78 | 511 | NASDAQ | BNTC | Tue, Oct 4, 2016 | 345.78 | 350.52 | 344.28 | 346.80 | 510 | NASDAQ | BNTC | Fri, Sep 30, 2016 | 357.00 | 357.00 | 357.00 | 357.00 | 509 | NASDAQ | BNTC | Thu, Sep 29, 2016 | 339.18 | 359.70 | 339.18 | 359.70 | 508 | NASDAQ | BNTC | Tue, Sep 27, 2016 | 367.20 | 367.20 | 367.20 | 367.20 | 507 | NASDAQ | BNTC | Mon, Sep 26, 2016 | 334.05 | 359.55 | 334.05 | 359.55 | 506 | NASDAQ | BNTC | Fri, Sep 23, 2016 | 336.60 | 372.27 | 336.60 | 354.42 | 505 | NASDAQ | BNTC | Thu, Sep 22, 2016 | 341.70 | 341.70 | 336.60 | 339.15 | 504 | NASDAQ | BNTC | Wed, Sep 21, 2016 | 349.35 | 349.35 | 334.05 | 339.15 | 503 | NASDAQ | BNTC | Tue, Sep 20, 2016 | 390.07 | 405.45 | 369.75 | 369.75 | 502 | NASDAQ | BNTC | Mon, Sep 19, 2016 | 408.00 | 408.00 | 382.50 | 382.50 | 501 | NASDAQ | BNTC | Fri, Sep 16, 2016 | 362.10 | 408.00 | 344.25 | 372.30 | 500 | NASDAQ | BNTC | Thu, Sep 15, 2016 | 385.05 | 387.60 | 382.50 | 382.50 | 499 | NASDAQ | BNTC | Wed, Sep 14, 2016 | 419.48 | 419.48 | 396.53 | 397.80 | 498 | NASDAQ | BNTC | Tue, Sep 13, 2016 | 395.28 | 410.58 | 379.95 | 397.80 | 497 | NASDAQ | BNTC | Mon, Sep 12, 2016 | 402.90 | 410.14 | 402.90 | 408.00 | 496 | NASDAQ | BNTC | Fri, Sep 9, 2016 | 408.00 | 425.85 | 408.00 | 425.85 | 495 | NASDAQ | BNTC | Thu, Sep 8, 2016 | 408.00 | 420.75 | 402.90 | 420.72 | 494 | NASDAQ | BNTC | Wed, Sep 7, 2016 | 430.95 | 441.15 | 418.20 | 426.56 | 493 | NASDAQ | BNTC | Tue, Sep 6, 2016 | 395.25 | 430.95 | 395.25 | 408.00 | 492 | NASDAQ | BNTC | Fri, Sep 2, 2016 | 465.83 | 465.83 | 390.15 | 410.52 | 491 | NASDAQ | BNTC | Thu, Sep 1, 2016 | 459.03 | 459.03 | 459.00 | 459.00 | 490 | NASDAQ | BNTC | Wed, Aug 31, 2016 | 464.10 | 464.10 | 464.10 | 464.10 | 489 | NASDAQ | BNTC | Tue, Aug 30, 2016 | 479.40 | 479.40 | 464.10 | 464.10 | 488 | NASDAQ | BNTC | Mon, Aug 29, 2016 | 479.40 | 481.95 | 479.40 | 481.95 | 487 | NASDAQ | BNTC | Fri, Aug 26, 2016 | 481.95 | 481.95 | 464.10 | 472.62 | 486 | NASDAQ | BNTC | Thu, Aug 25, 2016 | 464.10 | 481.95 | 464.10 | 481.92 | 485 | NASDAQ | BNTC | Wed, Aug 24, 2016 | 484.50 | 487.56 | 481.95 | 487.05 | 484 | NASDAQ | BNTC | Tue, Aug 23, 2016 | 469.20 | 471.75 | 469.20 | 471.75 | 483 | NASDAQ | BNTC | Mon, Aug 22, 2016 | 489.60 | 497.00 | 484.50 | 484.50 | 482 | NASDAQ | BNTC | Fri, Aug 19, 2016 | 489.57 | 498.12 | 489.57 | 497.51 | 481 | NASDAQ | BNTC | Thu, Aug 18, 2016 | 510.00 | 525.30 | 459.00 | 479.40 | 480 | NASDAQ | BNTC | Wed, Aug 17, 2016 | 510.00 | 510.00 | 471.75 | 507.93 | 479 | NASDAQ | BNTC | Tue, Aug 16, 2016 | 446.25 | 507.42 | 438.60 | 487.08 | 478 | NASDAQ | BNTC | Mon, Aug 15, 2016 | 458.97 | 459.00 | 436.08 | 443.73 | 477 | NASDAQ | BNTC | Fri, Aug 12, 2016 | 413.10 | 418.17 | 413.10 | 415.65 | 476 | NASDAQ | BNTC | Thu, Aug 11, 2016 | 421.34 | 421.34 | 421.34 | 421.34 | 475 | NASDAQ | BNTC | Wed, Aug 10, 2016 | 458.75 | 458.75 | 433.50 | 433.50 | 474 | NASDAQ | BNTC | Tue, Aug 9, 2016 | 438.60 | 438.60 | 382.50 | 432.17 | 473 | NASDAQ | BNTC | Mon, Aug 8, 2016 | 441.63 | 441.63 | 440.97 | 440.97 | 472 | NASDAQ | BNTC | Fri, Aug 5, 2016 | 428.43 | 449.16 | 428.40 | 449.16 | 471 | NASDAQ | BNTC | Thu, Aug 4, 2016 | 459.00 | 459.00 | 436.05 | 436.05 | 470 | NASDAQ | BNTC | Wed, Aug 3, 2016 | 459.00 | 459.00 | 438.09 | 438.09 | 469 | NASDAQ | BNTC | Tue, Aug 2, 2016 | 459.00 | 471.75 | 438.60 | 448.80 | 468 | NASDAQ | BNTC | Mon, Aug 1, 2016 | 420.75 | 461.55 | 415.65 | 461.55 | 467 | NASDAQ | BNTC | Fri, Jul 29, 2016 | 481.95 | 481.95 | 385.05 | 435.54 | 466 | NASDAQ | BNTC | Thu, Jul 28, 2016 | 446.51 | 447.53 | 446.51 | 447.53 | 465 | NASDAQ | BNTC | Wed, Jul 27, 2016 | 438.63 | 463.85 | 438.60 | 438.91 | 464 | NASDAQ | BNTC | Tue, Jul 26, 2016 | 466.65 | 471.75 | 441.15 | 441.15 | 463 | NASDAQ | BNTC | Mon, Jul 25, 2016 | 510.00 | 510.00 | 418.23 | 466.65 | 462 | NASDAQ | BNTC | Fri, Jul 22, 2016 | 494.70 | 497.25 | 471.72 | 471.75 | 461 | NASDAQ | BNTC | Thu, Jul 21, 2016 | 479.40 | 510.00 | 436.05 | 446.25 | 460 | NASDAQ | BNTC | Wed, Jul 20, 2016 | 510.00 | 510.00 | 395.25 | 402.90 | 459 | NASDAQ | BNTC | Tue, Jul 19, 2016 | 337.11 | 480.06 | 337.11 | 431.05 | 458 | NASDAQ | BNTC | Mon, Jul 18, 2016 | 336.60 | 336.60 | 323.85 | 334.05 | 457 | NASDAQ | BNTC | Fri, Jul 15, 2016 | 367.20 | 374.85 | 324.36 | 339.15 | 456 | NASDAQ | BNTC | Thu, Jul 14, 2016 | 341.55 | 362.10 | 341.55 | 362.10 | 455 | NASDAQ | BNTC | Wed, Jul 13, 2016 | 316.20 | 326.40 | 316.20 | 326.40 | 454 | NASDAQ | BNTC | Tue, Jul 12, 2016 | 318.75 | 318.75 | 316.20 | 316.20 | 453 | NASDAQ | BNTC | Mon, Jul 11, 2016 | 325.97 | 325.97 | 325.97 | 325.97 | 452 | NASDAQ | BNTC | Fri, Jul 8, 2016 | 334.02 | 336.60 | 334.02 | 334.31 | 451 | NASDAQ | BNTC | Thu, Jul 7, 2016 | 311.10 | 311.10 | 311.10 | 311.10 | 450 | NASDAQ | BNTC | Wed, Jul 6, 2016 | 306.00 | 306.00 | 306.00 | 306.00 | 449 | NASDAQ | BNTC | Tue, Jul 5, 2016 | 323.34 | 323.34 | 323.34 | 323.34 | 448 | NASDAQ | BNTC | Fri, Jul 1, 2016 | 323.34 | 323.34 | 323.34 | 323.34 | 447 | NASDAQ | BNTC | Thu, Jun 30, 2016 | 331.50 | 331.53 | 323.34 | 323.34 | 446 | NASDAQ | BNTC | Wed, Jun 29, 2016 | 341.70 | 341.70 | 330.86 | 330.86 | 445 | NASDAQ | BNTC | Tue, Jun 28, 2016 | 334.05 | 341.29 | 334.05 | 338.13 | 444 | NASDAQ | BNTC | Mon, Jun 27, 2016 | 334.05 | 334.05 | 334.05 | 334.05 | 443 | NASDAQ | BNTC | Fri, Jun 24, 2016 | 311.10 | 334.05 | 311.10 | 334.05 | 442 | NASDAQ | BNTC | Thu, Jun 23, 2016 | 331.50 | 331.50 | 326.40 | 326.40 | 441 | NASDAQ | BNTC | Wed, Jun 22, 2016 | 340.12 | 340.12 | 334.05 | 339.15 | 440 | NASDAQ | BNTC | Tue, Jun 21, 2016 | 341.67 | 341.67 | 341.67 | 341.67 | 439 | NASDAQ | BNTC | Mon, Jun 20, 2016 | 344.25 | 344.25 | 341.67 | 341.67 | 438 | NASDAQ | BNTC | Fri, Jun 17, 2016 | 339.18 | 339.18 | 339.18 | 339.18 | 437 | NASDAQ | BNTC | Thu, Jun 16, 2016 | 349.35 | 349.35 | 346.80 | 346.80 | 436 | NASDAQ | BNTC | Wed, Jun 15, 2016 | 346.80 | 357.00 | 339.12 | 339.12 | 435 | NASDAQ | BNTC | Tue, Jun 14, 2016 | 346.80 | 346.80 | 328.95 | 328.95 | 434 | NASDAQ | BNTC | Mon, Jun 13, 2016 | 346.83 | 349.83 | 346.80 | 346.80 | 433 | NASDAQ | BNTC | Fri, Jun 10, 2016 | 335.89 | 357.00 | 335.89 | 357.00 | 432 | NASDAQ | BNTC | Thu, Jun 9, 2016 | 349.35 | 349.35 | 331.50 | 331.50 | 431 | NASDAQ | BNTC | Wed, Jun 8, 2016 | 332.78 | 364.65 | 331.50 | 331.50 | 430 | NASDAQ | BNTC | Tue, Jun 7, 2016 | 339.15 | 344.22 | 339.15 | 344.22 | 429 | NASDAQ | BNTC | Mon, Jun 6, 2016 | 344.25 | 344.25 | 331.63 | 331.63 | 428 | NASDAQ | BNTC | Fri, Jun 3, 2016 | 349.35 | 349.35 | 349.35 | 349.35 | 427 | NASDAQ | BNTC | Thu, Jun 2, 2016 | 347.31 | 351.90 | 346.80 | 349.35 | 426 | NASDAQ | BNTC | Wed, Jun 1, 2016 | 339.18 | 359.55 | 339.18 | 351.90 | 425 | NASDAQ | BNTC | Tue, May 31, 2016 | 359.55 | 402.90 | 351.90 | 367.20 | 424 | NASDAQ | BNTC | Fri, May 27, 2016 | 424.45 | 448.77 | 418.17 | 418.17 | 423 | NASDAQ | BNTC | Thu, May 26, 2016 | 420.75 | 420.75 | 420.75 | 420.75 | 422 | NASDAQ | BNTC | Wed, May 25, 2016 | 446.22 | 446.22 | 420.75 | 420.75 | 421 | NASDAQ | BNTC | Tue, May 24, 2016 | 420.75 | 422.03 | 420.75 | 422.03 | 420 | NASDAQ | BNTC | Mon, May 23, 2016 | 420.75 | 420.78 | 420.75 | 420.75 | 419 | NASDAQ | BNTC | Fri, May 20, 2016 | 420.75 | 420.75 | 420.75 | 420.75 | 418 | NASDAQ | BNTC | Thu, May 19, 2016 | 420.75 | 420.75 | 420.75 | 420.75 | 417 | NASDAQ | BNTC | Wed, May 18, 2016 | 420.78 | 420.78 | 420.78 | 420.78 | 416 | NASDAQ | BNTC | Tue, May 17, 2016 | 423.30 | 423.30 | 420.75 | 420.75 | 415 | NASDAQ | BNTC | Mon, May 16, 2016 | 438.17 | 439.88 | 423.30 | 423.30 | 414 | NASDAQ | BNTC | Fri, May 13, 2016 | 438.60 | 438.60 | 430.95 | 438.60 | 413 | NASDAQ | BNTC | Thu, May 12, 2016 | 428.43 | 430.98 | 428.43 | 430.95 | 412 | NASDAQ | BNTC | Wed, May 11, 2016 | 436.05 | 438.60 | 428.43 | 430.95 | 411 | NASDAQ | BNTC | Tue, May 10, 2016 | 433.22 | 438.60 | 425.85 | 436.05 | 410 | NASDAQ | BNTC | Mon, May 9, 2016 | 446.25 | 446.25 | 436.05 | 436.05 | 409 | NASDAQ | BNTC | Fri, May 6, 2016 | 447.53 | 448.80 | 428.40 | 443.70 | 408 | NASDAQ | BNTC | Thu, May 5, 2016 | 471.75 | 484.50 | 439.88 | 448.80 | 407 | NASDAQ | BNTC | Wed, May 4, 2016 | 456.45 | 458.75 | 423.33 | 426.56 | 406 | NASDAQ | BNTC | Tue, May 3, 2016 | 446.25 | 459.00 | 425.85 | 436.05 | 405 | NASDAQ | BNTC | Mon, May 2, 2016 | 420.75 | 459.00 | 408.03 | 428.40 | 404 | NASDAQ | BNTC | Fri, Apr 29, 2016 | 377.43 | 377.43 | 377.43 | 377.43 | 403 | NASDAQ | BNTC | Thu, Apr 28, 2016 | 402.90 | 414.38 | 387.60 | 395.25 | 402 | NASDAQ | BNTC | Wed, Apr 27, 2016 | 443.70 | 443.70 | 387.60 | 405.42 | 401 | NASDAQ | BNTC | Tue, Apr 26, 2016 | 382.50 | 382.50 | 382.50 | 382.50 | 400 | NASDAQ | BNTC | Mon, Apr 25, 2016 | 408.03 | 423.30 | 408.03 | 418.20 | 399 | NASDAQ | BNTC | Fri, Apr 22, 2016 | 436.05 | 438.60 | 430.95 | 433.50 | 398 | NASDAQ | BNTC | Thu, Apr 21, 2016 | 434.39 | 446.25 | 434.39 | 446.25 | 397 | NASDAQ | BNTC | Wed, Apr 20, 2016 | 433.50 | 443.70 | 428.40 | 428.40 | 396 | NASDAQ | BNTC | Tue, Apr 19, 2016 | 435.54 | 435.54 | 415.65 | 415.65 | 395 | NASDAQ | BNTC | Mon, Apr 18, 2016 | 443.70 | 443.70 | 413.10 | 419.27 | 394 | NASDAQ | BNTC | Fri, Apr 15, 2016 | 446.25 | 446.25 | 443.70 | 443.70 | 393 | NASDAQ | BNTC | Thu, Apr 14, 2016 | 443.70 | 446.25 | 438.60 | 441.18 | 392 | NASDAQ | BNTC | Wed, Apr 13, 2016 | 410.55 | 448.80 | 408.00 | 436.05 | 391 | NASDAQ | BNTC | Tue, Apr 12, 2016 | 422.23 | 423.30 | 392.70 | 407.97 | 390 | NASDAQ | BNTC | Mon, Apr 11, 2016 | 433.50 | 433.50 | 377.40 | 385.05 | 389 | NASDAQ | BNTC | Fri, Apr 8, 2016 | 428.43 | 433.50 | 428.40 | 428.40 | 388 | NASDAQ | BNTC | Thu, Apr 7, 2016 | 428.40 | 433.50 | 428.40 | 433.50 | 387 | NASDAQ | BNTC | Wed, Apr 6, 2016 | 425.85 | 436.05 | 425.85 | 428.40 | 386 | NASDAQ | BNTC | Tue, Apr 5, 2016 | 433.50 | 433.50 | 433.50 | 425.85 | 385 | NASDAQ | BNTC | Mon, Apr 4, 2016 | 426.31 | 438.60 | 426.31 | 433.50 | 384 | NASDAQ | BNTC | Fri, Apr 1, 2016 | 443.70 | 446.25 | 436.05 | 441.15 | 383 | NASDAQ | BNTC | Thu, Mar 31, 2016 | 447.81 | 447.81 | 447.81 | 436.05 | 382 | NASDAQ | BNTC | Wed, Mar 30, 2016 | 457.73 | 457.73 | 457.73 | 457.73 | 381 | NASDAQ | BNTC | Tue, Mar 29, 2016 | 446.25 | 459.00 | 446.25 | 448.80 | 380 | NASDAQ | BNTC | Mon, Mar 28, 2016 | 459.00 | 459.00 | 459.00 | 459.00 | 379 | NASDAQ | BNTC | Thu, Mar 24, 2016 | 446.25 | 446.25 | 443.70 | 459.00 | 378 | NASDAQ | BNTC | Wed, Mar 23, 2016 | 436.05 | 459.00 | 436.05 | 446.25 | 377 | NASDAQ | BNTC | Tue, Mar 22, 2016 | 453.90 | 458.92 | 430.95 | 453.90 | 376 | NASDAQ | BNTC | Mon, Mar 21, 2016 | 446.22 | 476.85 | 433.25 | 476.85 | 375 | NASDAQ | BNTC | Fri, Mar 18, 2016 | 459.00 | 459.00 | 425.85 | 446.25 | 374 | NASDAQ | BNTC | Thu, Mar 17, 2016 | 430.95 | 464.10 | 430.57 | 464.10 | 373 | NASDAQ | BNTC | Wed, Mar 16, 2016 | 453.90 | 453.90 | 425.85 | 431.79 | 372 | NASDAQ | BNTC | Tue, Mar 15, 2016 | 459.00 | 459.00 | 459.00 | 433.50 | 371 | NASDAQ | BNTC | Mon, Mar 14, 2016 | 469.20 | 481.95 | 459.00 | 459.00 | 370 | NASDAQ | BNTC | Fri, Mar 11, 2016 | 459.00 | 459.00 | 459.00 | 469.20 | 369 | NASDAQ | BNTC | Thu, Mar 10, 2016 | 438.60 | 464.07 | 433.50 | 430.95 | 368 | NASDAQ | BNTC | Wed, Mar 9, 2016 | 522.75 | 522.75 | 400.35 | 502.35 | 367 | NASDAQ | BNTC | Tue, Mar 8, 2016 | 517.65 | 609.45 | 476.85 | 433.50 | 366 | NASDAQ | BNTC | Mon, Mar 7, 2016 | 441.15 | 453.90 | 426.13 | 433.50 | 365 | NASDAQ | BNTC | Fri, Mar 4, 2016 | 433.50 | 438.60 | 408.00 | 425.85 | 364 | NASDAQ | BNTC | Thu, Mar 3, 2016 | 415.65 | 415.65 | 415.65 | 436.05 | 363 | NASDAQ | BNTC | Wed, Mar 2, 2016 | 413.10 | 419.07 | 409.28 | 397.80 | 362 | NASDAQ | BNTC | Tue, Mar 1, 2016 | 387.60 | 407.97 | 387.60 | 395.25 | 361 | NASDAQ | BNTC | Mon, Feb 29, 2016 | 453.90 | 453.90 | 382.50 | 385.05 | 360 | NASDAQ | BNTC | Fri, Feb 26, 2016 | 311.10 | 461.55 | 311.10 | 400.35 | 359 | NASDAQ | BNTC | Thu, Feb 25, 2016 | 879.75 | 892.50 | 879.75 | 892.47 | 358 | NASDAQ | BNTC | Wed, Feb 24, 2016 | 905.25 | 905.25 | 892.50 | 892.50 | 357 | NASDAQ | BNTC | Tue, Feb 23, 2016 | 905.28 | 907.09 | 905.25 | 905.25 | 356 | NASDAQ | BNTC | Mon, Feb 22, 2016 | 912.90 | 935.85 | 869.55 | 905.25 | 355 | NASDAQ | BNTC | Fri, Feb 19, 2016 | 918.00 | 918.00 | 918.00 | 918.00 | 354 | NASDAQ | BNTC | Thu, Feb 18, 2016 | 977.52 | 988.74 | 918.00 | 918.00 | 353 | NASDAQ | BNTC | Wed, Feb 17, 2016 | 872.10 | 872.10 | 872.10 | 872.10 | 352 | NASDAQ | BNTC | Tue, Feb 16, 2016 | 872.10 | 872.10 | 872.10 | 872.10 | 351 | NASDAQ | BNTC | Fri, Feb 12, 2016 | 940.95 | 940.95 | 864.45 | 864.45 | 350 | NASDAQ | BNTC | Thu, Feb 11, 2016 | 981.75 | 981.75 | 884.85 | 884.85 | 349 | NASDAQ | BNTC | Wed, Feb 10, 2016 | 933.30 | 933.30 | 933.30 | 933.30 | 348 | NASDAQ | BNTC | Tue, Feb 9, 2016 | 933.30 | 933.30 | 933.30 | 933.30 | 347 | NASDAQ | BNTC | Mon, Feb 8, 2016 | 969.00 | 969.00 | 907.80 | 933.30 | 346 | NASDAQ | BNTC | Fri, Feb 5, 2016 | 910.35 | 910.35 | 910.35 | 910.35 | 345 | NASDAQ | BNTC | Thu, Feb 4, 2016 | 966.45 | 966.45 | 910.35 | 910.35 | 344 | NASDAQ | BNTC | Wed, Feb 3, 2016 | 1007.25 | 1007.25 | 933.30 | 935.85 | 343 | NASDAQ | BNTC | Tue, Feb 2, 2016 | 930.75 | 930.75 | 892.50 | 892.50 | 342 | NASDAQ | BNTC | Mon, Feb 1, 2016 | 918.00 | 969.00 | 890.69 | 902.32 | 341 | NASDAQ | BNTC | Fri, Jan 29, 2016 | 981.75 | 984.30 | 907.80 | 915.45 | 340 | NASDAQ | BNTC | Thu, Jan 28, 2016 | 956.22 | 966.07 | 930.75 | 946.05 | 339 | NASDAQ | BNTC | Wed, Jan 27, 2016 | 956.25 | 1004.70 | 888.73 | 910.35 | 338 | NASDAQ | BNTC | Tue, Jan 26, 2016 | 994.50 | 1000.88 | 912.90 | 912.90 | 337 | NASDAQ | BNTC | Mon, Jan 25, 2016 | 1025.10 | 1045.50 | 974.10 | 994.50 | 336 | NASDAQ | BNTC | Fri, Jan 22, 2016 | 981.75 | 981.75 | 969.00 | 969.00 | 335 | NASDAQ | BNTC | Thu, Jan 21, 2016 | 966.45 | 966.45 | 909.28 | 910.35 | 334 | NASDAQ | BNTC | Wed, Jan 20, 2016 | 997.05 | 997.05 | 966.45 | 966.45 | 333 | NASDAQ | BNTC | Tue, Jan 19, 2016 | 1048.05 | 1063.35 | 997.05 | 1002.15 | 332 | NASDAQ | BNTC | Fri, Jan 15, 2016 | 1106.70 | 1106.70 | 999.63 | 1025.10 | 331 | NASDAQ | BNTC | Thu, Jan 14, 2016 | 1063.35 | 1096.50 | 1063.35 | 1088.75 | 330 | NASDAQ | BNTC | Wed, Jan 13, 2016 | 1032.75 | 1042.95 | 994.50 | 994.50 | 329 | NASDAQ | BNTC | Tue, Jan 12, 2016 | 1022.55 | 1035.30 | 1022.55 | 1035.30 | 328 | NASDAQ | BNTC | Mon, Jan 11, 2016 | 1050.60 | 1093.95 | 1005.98 | 1005.98 | 327 | NASDAQ | BNTC | Fri, Jan 8, 2016 | 1040.40 | 1040.40 | 1007.25 | 1032.75 | 326 | NASDAQ | BNTC | Thu, Jan 7, 2016 | 1058.25 | 1058.25 | 979.20 | 979.20 | 325 | NASDAQ | BNTC | Wed, Jan 6, 2016 | 1033.59 | 1033.59 | 1033.59 | 1033.59 | 324 | NASDAQ | BNTC | Tue, Jan 5, 2016 | 1099.05 | 1099.05 | 991.95 | 1033.59 | 323 | NASDAQ | BNTC | Mon, Jan 4, 2016 | 1025.10 | 1071.00 | 1020.00 | 1068.45 | 322 | NASDAQ | BNTC | Thu, Dec 31, 2015 | 1111.80 | 1111.80 | 1014.90 | 1025.10 | 321 | NASDAQ | BNTC | Wed, Dec 30, 2015 | 1045.50 | 1096.50 | 1012.35 | 1017.45 | 320 | NASDAQ | BNTC | Tue, Dec 29, 2015 | 1071.00 | 1071.00 | 1007.25 | 1020.00 | 319 | NASDAQ | BNTC | Mon, Dec 28, 2015 | 1058.25 | 1071.00 | 1045.50 | 1071.00 | 318 | NASDAQ | BNTC | Thu, Dec 24, 2015 | 1055.70 | 1137.30 | 1055.70 | 1096.50 | 317 | NASDAQ | BNTC | Wed, Dec 23, 2015 | 1081.20 | 1111.80 | 1055.70 | 1081.56 | 316 | NASDAQ | BNTC | Tue, Dec 22, 2015 | 1147.50 | 1147.50 | 1055.70 | 1083.75 | 315 | NASDAQ | BNTC | Mon, Dec 21, 2015 | 1137.30 | 1176.83 | 1058.25 | 1083.75 | 314 | NASDAQ | BNTC | Fri, Dec 18, 2015 | 1119.45 | 1119.45 | 1093.95 | 1109.25 | 313 | NASDAQ | BNTC | Thu, Dec 17, 2015 | 1175.55 | 1201.05 | 1132.20 | 1142.40 | 312 | NASDAQ | BNTC | Wed, Dec 16, 2015 | 1211.25 | 1211.25 | 1167.90 | 1167.90 | 311 | NASDAQ | BNTC | Tue, Dec 15, 2015 | 1213.80 | 1216.35 | 1165.35 | 1206.15 | 310 | NASDAQ | BNTC | Mon, Dec 14, 2015 | 1137.30 | 1300.50 | 1109.28 | 1165.35 | 309 | NASDAQ | BNTC | Fri, Dec 11, 2015 | 1104.15 | 1195.92 | 1104.15 | 1152.60 | 308 | NASDAQ | BNTC | Thu, Dec 10, 2015 | 1231.65 | 1231.65 | 1081.20 | 1144.95 | 307 | NASDAQ | BNTC | Wed, Dec 9, 2015 | 1224.00 | 1229.10 | 1086.30 | 1147.50 | 306 | NASDAQ | BNTC | Tue, Dec 8, 2015 | 1221.45 | 1275.00 | 1114.35 | 1175.55 | 305 | NASDAQ | BNTC | Mon, Dec 7, 2015 | 1262.25 | 1364.25 | 1211.25 | 1256.26 | 304 | NASDAQ | BNTC | Fri, Dec 4, 2015 | 1111.80 | 1137.30 | 1088.85 | 1121.97 | 303 | NASDAQ | BNTC | Thu, Dec 3, 2015 | 1152.60 | 1239.30 | 1083.75 | 1096.50 | 302 | NASDAQ | BNTC | Wed, Dec 2, 2015 | 1147.50 | 1160.25 | 1109.22 | 1119.45 | 301 | NASDAQ | BNTC | Tue, Dec 1, 2015 | 1249.50 | 1249.50 | 1134.75 | 1150.08 | 300 | NASDAQ | BNTC | Mon, Nov 30, 2015 | 1190.82 | 1190.82 | 1136.64 | 1136.64 | 299 | NASDAQ | BNTC | Fri, Nov 27, 2015 | 1249.50 | 1264.80 | 1165.35 | 1193.40 | 298 | NASDAQ | BNTC | Wed, Nov 25, 2015 | 1225.53 | 1371.87 | 1150.08 | 1211.25 | 297 | NASDAQ | BNTC | Tue, Nov 24, 2015 | 1277.58 | 1364.25 | 1185.75 | 1236.75 | 296 | NASDAQ | BNTC | Mon, Nov 23, 2015 | 1377.00 | 1387.20 | 1275.00 | 1287.75 | 295 | NASDAQ | BNTC | Fri, Nov 20, 2015 | 1313.25 | 1313.25 | 1313.25 | 1313.25 | 294 | NASDAQ | BNTC | Thu, Nov 19, 2015 | 1377.00 | 1389.75 | 1267.35 | 1296.68 | 293 | NASDAQ | BNTC | Wed, Nov 18, 2015 | 1338.75 | 1438.20 | 1221.71 | 1333.65 | 292 | NASDAQ | BNTC | Tue, Nov 17, 2015 | 1338.75 | 1351.50 | 1323.45 | 1338.75 | 291 | NASDAQ | BNTC | Mon, Nov 16, 2015 | 1326.00 | 1376.11 | 1316.31 | 1320.90 | 290 | NASDAQ | BNTC | Fri, Nov 13, 2015 | 1356.60 | 1389.75 | 1275.03 | 1389.37 | 289 | NASDAQ | BNTC | Thu, Nov 12, 2015 | 1405.05 | 1405.05 | 1338.75 | 1402.50 | 288 | NASDAQ | BNTC | Wed, Nov 11, 2015 | 1442.54 | 1448.40 | 1417.80 | 1417.80 | 287 | NASDAQ | BNTC | Tue, Nov 10, 2015 | 1464.98 | 1510.65 | 1422.90 | 1461.15 | 286 | NASDAQ | BNTC | Mon, Nov 9, 2015 | 1470.08 | 1494.30 | 1407.60 | 1440.75 | 285 | NASDAQ | BNTC | Fri, Nov 6, 2015 | 1517.25 | 1550.40 | 1479.00 | 1481.58 | 284 | NASDAQ | BNTC | Thu, Nov 5, 2015 | 1542.75 | 1542.75 | 1479.00 | 1512.15 | 283 | NASDAQ | BNTC | Wed, Nov 4, 2015 | 1545.30 | 1547.85 | 1504.50 | 1519.70 | 282 | NASDAQ | BNTC | Tue, Nov 3, 2015 | 1512.15 | 1527.45 | 1496.85 | 1527.45 | 281 | NASDAQ | BNTC | Mon, Nov 2, 2015 | 1593.75 | 1596.30 | 1504.50 | 1504.50 | 280 | NASDAQ | BNTC | Fri, Oct 30, 2015 | 1499.40 | 1632.00 | 1499.40 | 1522.27 | 279 | NASDAQ | BNTC | Thu, Oct 29, 2015 | 1530.00 | 1657.50 | 1530.00 | 1550.40 | 278 | NASDAQ | BNTC | Wed, Oct 28, 2015 | 1552.95 | 1581.00 | 1500.68 | 1545.30 | 277 | NASDAQ | BNTC | Tue, Oct 27, 2015 | 1657.50 | 1683.00 | 1579.98 | 1601.40 | 276 | NASDAQ | BNTC | Mon, Oct 26, 2015 | 1660.05 | 1746.75 | 1568.25 | 1667.70 | 275 | NASDAQ | BNTC | Fri, Oct 23, 2015 | 1726.35 | 1830.90 | 1632.00 | 1736.55 | 274 | NASDAQ | BNTC | Thu, Oct 22, 2015 | 1848.75 | 1861.50 | 1721.25 | 1748.03 | 273 | NASDAQ | BNTC | Wed, Oct 21, 2015 | 1718.70 | 1718.70 | 1532.55 | 1560.60 | 272 | NASDAQ | BNTC | Tue, Oct 20, 2015 | 1754.40 | 1772.25 | 1568.25 | 1619.17 | 271 | NASDAQ | BNTC | Mon, Oct 19, 2015 | 1591.07 | 1726.35 | 1561.42 | 1619.25 | 270 | NASDAQ | BNTC | Fri, Oct 16, 2015 | 1616.70 | 1619.25 | 1581.00 | 1581.00 | 269 | NASDAQ | BNTC | Thu, Oct 15, 2015 | 1540.20 | 1619.81 | 1530.00 | 1619.81 | 268 | NASDAQ | BNTC | Wed, Oct 14, 2015 | 1672.80 | 1731.42 | 1596.40 | 1606.37 | 267 | NASDAQ | BNTC | Tue, Oct 13, 2015 | 1683.00 | 1705.72 | 1657.50 | 1685.55 | 266 | NASDAQ | BNTC | Mon, Oct 12, 2015 | 1759.50 | 1807.70 | 1705.95 | 1728.90 | 265 | NASDAQ | BNTC | Fri, Oct 9, 2015 | 1782.45 | 1782.45 | 1688.10 | 1721.25 | 264 | NASDAQ | BNTC | Thu, Oct 8, 2015 | 1731.45 | 1759.50 | 1708.50 | 1746.75 | 263 | NASDAQ | BNTC | Wed, Oct 7, 2015 | 1702.58 | 1785.00 | 1662.60 | 1670.25 | 262 | NASDAQ | BNTC | Tue, Oct 6, 2015 | 1662.63 | 1662.63 | 1662.63 | 1662.63 | 261 | NASDAQ | BNTC | Mon, Oct 5, 2015 | 1669.92 | 1759.47 | 1660.08 | 1660.08 | 260 | NASDAQ | BNTC | Fri, Oct 2, 2015 | 1593.75 | 1848.72 | 1593.75 | 1683.00 | 259 | NASDAQ | BNTC | Thu, Oct 1, 2015 | 1652.40 | 1836.00 | 1555.50 | 1836.00 | 258 | NASDAQ | BNTC | Wed, Sep 30, 2015 | 1624.35 | 1836.00 | 1530.00 | 1568.25 | 257 | NASDAQ | BNTC | Tue, Sep 29, 2015 | 1695.75 | 1734.00 | 1614.15 | 1632.00 | 256 | NASDAQ | BNTC | Mon, Sep 28, 2015 | 1696.01 | 1807.95 | 1537.65 | 1675.35 | 255 | NASDAQ | BNTC | Fri, Sep 25, 2015 | 1810.50 | 1810.50 | 1718.70 | 1718.70 | 254 | NASDAQ | BNTC | Thu, Sep 24, 2015 | 1744.20 | 1815.60 | 1713.63 | 1775.36 | 253 | NASDAQ | BNTC | Wed, Sep 23, 2015 | 1807.95 | 1832.20 | 1670.25 | 1820.70 | 252 | NASDAQ | BNTC | Tue, Sep 22, 2015 | 1842.32 | 1912.47 | 1810.50 | 1874.25 | 251 | NASDAQ | BNTC | Mon, Sep 21, 2015 | 1775.90 | 1836.00 | 1708.50 | 1797.75 | 250 | NASDAQ | BNTC | Fri, Sep 18, 2015 | 1785.00 | 1785.00 | 1677.90 | 1716.15 | 249 | NASDAQ | BNTC | Thu, Sep 17, 2015 | 1884.45 | 1884.45 | 1696.01 | 1738.69 | 248 | NASDAQ | BNTC | Wed, Sep 16, 2015 | 1897.20 | 1902.30 | 1672.80 | 1767.15 | 247 | NASDAQ | BNTC | Tue, Sep 15, 2015 | 1677.90 | 1759.50 | 1677.90 | 1759.50 | 246 | NASDAQ | BNTC | Mon, Sep 14, 2015 | 1677.90 | 1677.90 | 1665.15 | 1665.15 | 245 | NASDAQ | BNTC | Fri, Sep 11, 2015 | 1785.26 | 1812.44 | 1721.25 | 1721.25 | 244 | NASDAQ | BNTC | Thu, Sep 10, 2015 | 1797.75 | 1807.92 | 1756.95 | 1788.70 | 243 | NASDAQ | BNTC | Wed, Sep 9, 2015 | 1848.75 | 1902.27 | 1797.75 | 1797.75 | 242 | NASDAQ | BNTC | Tue, Sep 8, 2015 | 1749.30 | 1871.70 | 1721.28 | 1856.40 | 241 | NASDAQ | BNTC | Fri, Sep 4, 2015 | 1825.80 | 1846.20 | 1807.95 | 1846.20 | 240 | NASDAQ | BNTC | Thu, Sep 3, 2015 | 1943.10 | 1989.00 | 1797.75 | 1871.70 | 239 | NASDAQ | BNTC | Wed, Sep 2, 2015 | 2065.50 | 2065.50 | 1950.70 | 1999.20 | 238 | NASDAQ | BNTC | Tue, Sep 1, 2015 | 2001.75 | 2040.00 | 1953.30 | 1953.30 | 237 | NASDAQ | BNTC | Mon, Aug 31, 2015 | 2027.25 | 2048.93 | 2014.50 | 2030.62 | 236 | NASDAQ | BNTC | Fri, Aug 28, 2015 | 2040.00 | 2103.16 | 2014.50 | 2040.00 | 235 | NASDAQ | BNTC | Thu, Aug 27, 2015 | 2103.75 | 2103.75 | 2014.50 | 2103.75 | 234 | NASDAQ | BNTC | Wed, Aug 26, 2015 | 2051.48 | 2065.50 | 2014.50 | 2039.97 | 233 | NASDAQ | BNTC | Tue, Aug 25, 2015 | 2065.50 | 2065.53 | 2027.25 | 2040.00 | 232 | NASDAQ | BNTC | Mon, Aug 24, 2015 | 1976.25 | 2124.15 | 1976.25 | 2004.33 | 231 | NASDAQ | BNTC | Fri, Aug 21, 2015 | 2052.75 | 2092.79 | 2006.34 | 2040.00 | 230 | NASDAQ | BNTC | Thu, Aug 20, 2015 | 2103.75 | 2262.46 | 2083.35 | 2139.45 | 229 | NASDAQ | BNTC | Wed, Aug 19, 2015 | 2052.75 | 2113.95 | 2040.00 | 2080.80 | 228 | NASDAQ | BNTC | Tue, Aug 18, 2015 | 2295.00 | 2295.00 | 1938.00 | 2032.35 | 227 | NASDAQ | BNTC | Thu, Aug 13, 2015 | 2863.65 | 2899.35 | 2863.65 | 2886.60 | 226 | NASDAQ | BNTC | Wed, Aug 12, 2015 | 2805.03 | 2817.75 | 2805.03 | 2817.75 | 225 | NASDAQ | BNTC | Tue, Aug 11, 2015 | 2914.65 | 2914.65 | 2868.75 | 2877.42 | 224 | NASDAQ | BNTC | Mon, Aug 10, 2015 | 3312.45 | 3312.45 | 3312.45 | 3312.45 | 223 | NASDAQ | BNTC | Fri, Aug 7, 2015 | 3473.07 | 3473.07 | 3417.00 | 3419.55 | 222 | NASDAQ | BNTC | Thu, Aug 6, 2015 | 3554.45 | 3554.45 | 3527.16 | 3547.05 | 221 | NASDAQ | BNTC | Wed, Aug 5, 2015 | 3590.40 | 3612.08 | 3590.40 | 3607.74 | 220 | NASDAQ | BNTC | Tue, Aug 4, 2015 | 3320.10 | 3320.10 | 3312.45 | 3312.45 | 219 | NASDAQ | BNTC | Mon, Aug 3, 2015 | 3333.74 | 3333.74 | 3327.75 | 3327.75 | 218 | NASDAQ | BNTC | Fri, Jul 31, 2015 | 3417.00 | 3417.00 | 3417.00 | 3417.00 | 217 | NASDAQ | BNTC | Wed, Jul 29, 2015 | 3378.75 | 3378.75 | 3353.25 | 3353.25 | 216 | NASDAQ | BNTC | Tue, Jul 28, 2015 | 3519.00 | 3531.75 | 3519.00 | 3531.75 | 215 | NASDAQ | BNTC | Mon, Jul 27, 2015 | 3529.20 | 3529.20 | 3529.20 | 3529.20 | 214 | NASDAQ | BNTC | Fri, Jul 24, 2015 | 3348.15 | 3348.15 | 3315.00 | 3315.00 | 213 | NASDAQ | BNTC | Thu, Jul 23, 2015 | 3429.75 | 3465.45 | 3429.75 | 3439.31 | 212 | NASDAQ | BNTC | Wed, Jul 22, 2015 | 3230.85 | 3368.55 | 3230.85 | 3304.80 | 211 | NASDAQ | BNTC | Tue, Jul 21, 2015 | 3060.00 | 3085.50 | 3060.00 | 3085.50 | 210 | NASDAQ | BNTC | Mon, Jul 20, 2015 | 3072.75 | 3072.75 | 3072.75 | 3072.75 | 209 | NASDAQ | BNTC | Fri, Jul 17, 2015 | 3045.98 | 3080.40 | 3045.98 | 3060.00 | 208 | NASDAQ | BNTC | Thu, Jul 16, 2015 | 3040.88 | 3040.88 | 3040.88 | 3040.88 | 207 | NASDAQ | BNTC | Tue, Jul 14, 2015 | 2993.70 | 2993.70 | 2993.70 | 2993.70 | 206 | NASDAQ | BNTC | Mon, Jun 8, 2015 | 3182.40 | 3213.00 | 3141.60 | 3141.60 | 205 | NASDAQ | BNTC | Thu, Jun 4, 2015 | 3100.29 | 3131.40 | 3090.60 | 3131.40 | 204 | NASDAQ | BNTC | Wed, Jun 3, 2015 | 3099.27 | 3125.28 | 3099.27 | 3125.28 | 203 | NASDAQ | BNTC | Thu, May 28, 2015 | 3157.92 | 3162.00 | 3157.92 | 3162.00 | 202 | NASDAQ | BNTC | Tue, May 26, 2015 | 3090.60 | 3090.60 | 3090.60 | 3090.60 | 201 | NASDAQ | BNTC | Fri, May 22, 2015 | 3121.20 | 3253.80 | 3024.30 | 3024.30 | 200 | NASDAQ | BNTC | Thu, May 21, 2015 | 3202.80 | 3223.20 | 3202.80 | 3223.20 | 199 | NASDAQ | BNTC | Wed, May 20, 2015 | 3223.20 | 3223.20 | 3223.20 | 3223.20 | 198 | NASDAQ | BNTC | Mon, May 18, 2015 | 3325.20 | 3325.20 | 3162.00 | 3162.00 | 197 | NASDAQ | BNTC | Fri, May 15, 2015 | 3488.40 | 3488.40 | 3264.00 | 3264.00 | 196 | NASDAQ | BNTC | Thu, May 14, 2015 | 3333.36 | 3333.36 | 3202.80 | 3202.80 | 195 | NASDAQ | BNTC | Tue, May 12, 2015 | 3317.04 | 3317.04 | 3317.04 | 3317.04 | 194 | NASDAQ | BNTC | Mon, May 11, 2015 | 3292.56 | 3292.56 | 3292.56 | 3292.56 | 193 | NASDAQ | BNTC | Fri, May 8, 2015 | 3345.60 | 3345.60 | 3331.32 | 3331.32 | 192 | NASDAQ | BNTC | Tue, May 5, 2015 | 3210.96 | 3210.96 | 3202.80 | 3202.80 | 191 | NASDAQ | BNTC | Mon, May 4, 2015 | 3376.20 | 3376.20 | 3304.80 | 3325.20 | 190 | NASDAQ | BNTC | Fri, May 1, 2015 | 3253.80 | 3253.80 | 3073.77 | 3073.77 | 189 | NASDAQ | BNTC | Thu, Apr 30, 2015 | 3162.00 | 3235.44 | 3151.80 | 3151.80 | 188 | NASDAQ | BNTC | Wed, Apr 29, 2015 | 3253.80 | 3253.80 | 3236.97 | 3242.58 | 187 | NASDAQ | BNTC | Tue, Apr 28, 2015 | 3121.20 | 3288.48 | 3121.20 | 3239.52 | 186 | NASDAQ | BNTC | Mon, Apr 27, 2015 | 3141.60 | 3141.60 | 3080.40 | 3080.40 | 185 | NASDAQ | BNTC | Thu, Apr 23, 2015 | 3202.80 | 3202.80 | 3202.80 | 3202.80 | 184 | NASDAQ | BNTC | Wed, Apr 22, 2015 | 3090.60 | 3111.00 | 2988.60 | 3060.00 | 183 | NASDAQ | BNTC | Fri, Apr 17, 2015 | 3335.40 | 3335.40 | 3335.40 | 3335.40 | 182 | NASDAQ | BNTC | Thu, Apr 16, 2015 | 3294.60 | 3294.60 | 3213.00 | 3213.00 | 181 | NASDAQ | BNTC | Wed, Apr 15, 2015 | 3243.60 | 3315.00 | 3231.87 | 3233.40 | 180 | NASDAQ | BNTC | Tue, Apr 14, 2015 | 3060.00 | 3060.00 | 2955.96 | 3049.80 | 179 | NASDAQ | BNTC | Mon, Apr 13, 2015 | 3159.96 | 3159.96 | 2978.40 | 2978.40 | 178 | NASDAQ | BNTC | Fri, Apr 10, 2015 | 3264.00 | 3355.80 | 3090.60 | 3315.00 | 177 | NASDAQ | BNTC | Thu, Apr 9, 2015 | 2958.00 | 3009.00 | 2937.60 | 2937.60 | 176 | NASDAQ | BNTC | Wed, Apr 8, 2015 | 2764.20 | 2784.60 | 2764.20 | 2784.60 | 175 | NASDAQ | BNTC | Tue, Apr 7, 2015 | 2733.60 | 2743.80 | 2703.00 | 2703.00 | 174 | NASDAQ | BNTC | Mon, Apr 6, 2015 | 2734.62 | 2734.62 | 2692.80 | 2703.00 | 173 | NASDAQ | BNTC | Thu, Apr 2, 2015 | 2723.91 | 2733.60 | 2437.80 | 2601.00 | 172 | NASDAQ | BNTC | Tue, Mar 31, 2015 | 3027.36 | 3027.36 | 3027.36 | 3027.36 | 171 | NASDAQ | BNTC | Mon, Mar 30, 2015 | 2845.80 | 3070.20 | 2845.80 | 3070.20 | 170 | NASDAQ | BNTC | Fri, Mar 27, 2015 | 3111.00 | 3159.96 | 3111.00 | 3159.96 | 169 | NASDAQ | BNTC | Thu, Mar 26, 2015 | 3213.00 | 3213.00 | 3111.00 | 3159.96 | 168 | NASDAQ | BNTC | Tue, Mar 24, 2015 | 3264.00 | 3264.00 | 3213.00 | 3213.00 | 167 | NASDAQ | BNTC | Mon, Mar 23, 2015 | 3198.72 | 3198.72 | 3198.72 | 3198.72 | 166 | NASDAQ | BNTC | Fri, Mar 20, 2015 | 3111.00 | 3202.80 | 3111.00 | 3151.80 | 165 | NASDAQ | BNTC | Thu, Mar 19, 2015 | 3060.00 | 3080.40 | 3060.00 | 3080.40 | 164 | NASDAQ | BNTC | Wed, Mar 18, 2015 | 2958.00 | 3192.60 | 2958.00 | 3111.00 | 163 | NASDAQ | BNTC | Tue, Mar 17, 2015 | 3131.40 | 3170.16 | 3131.40 | 3131.40 | 162 | NASDAQ | BNTC | Mon, Mar 16, 2015 | 3213.00 | 3223.20 | 3202.80 | 3223.20 | 161 | NASDAQ | BNTC | Fri, Mar 13, 2015 | 3376.20 | 3376.20 | 3294.60 | 3315.00 | 160 | NASDAQ | BNTC | Thu, Mar 12, 2015 | 3335.40 | 3335.40 | 3264.00 | 3264.00 | 159 | NASDAQ | BNTC | Wed, Mar 11, 2015 | 2953.92 | 2998.80 | 2917.20 | 2937.60 | 158 | NASDAQ | BNTC | Tue, Mar 10, 2015 | 3009.00 | 3009.00 | 2896.80 | 2896.80 | 157 | NASDAQ | BNTC | Mon, Mar 9, 2015 | 3009.00 | 3009.00 | 3009.00 | 3009.00 | 156 | NASDAQ | BNTC | Fri, Mar 6, 2015 | 3151.49 | 3151.49 | 3070.20 | 3081.93 | 155 | NASDAQ | BNTC | Thu, Mar 5, 2015 | 3111.00 | 3144.66 | 3111.00 | 3121.20 | 154 | NASDAQ | BNTC | Wed, Mar 4, 2015 | 3243.60 | 3243.60 | 3213.00 | 3213.00 | 153 | NASDAQ | BNTC | Tue, Mar 3, 2015 | 3315.00 | 3345.60 | 3315.00 | 3345.60 | 152 | NASDAQ | BNTC | Mon, Mar 2, 2015 | 3264.00 | 3315.00 | 3264.00 | 3315.00 | 151 | NASDAQ | BNTC | Fri, Feb 27, 2015 | 3213.00 | 3233.40 | 3213.00 | 3233.40 | 150 | NASDAQ | BNTC | Thu, Feb 26, 2015 | 3468.00 | 3468.00 | 3294.60 | 3294.60 | 149 | NASDAQ | BNTC | Wed, Feb 25, 2015 | 3496.56 | 3496.56 | 3488.40 | 3488.40 | 148 | NASDAQ | BNTC | Tue, Feb 24, 2015 | 3580.20 | 3621.00 | 3524.10 | 3575.10 | 147 | NASDAQ | BNTC | Mon, Feb 23, 2015 | 3631.20 | 3774.00 | 3570.00 | 3586.32 | 146 | NASDAQ | BNTC | Fri, Feb 20, 2015 | 3559.80 | 3672.00 | 3559.80 | 3672.00 | 145 | NASDAQ | BNTC | Thu, Feb 19, 2015 | 3465.45 | 3570.00 | 3451.17 | 3457.80 | 144 | NASDAQ | BNTC | Wed, Feb 18, 2015 | 3325.20 | 3325.20 | 3325.20 | 3325.20 | 143 | NASDAQ | BNTC | Tue, Feb 17, 2015 | 3274.20 | 3274.20 | 3274.20 | 3274.20 | 142 | NASDAQ | BNTC | Fri, Feb 13, 2015 | 3322.65 | 3322.65 | 3322.65 | 3322.65 | 141 | NASDAQ | BNTC | Tue, Feb 10, 2015 | 3366.00 | 3366.00 | 3366.00 | 3366.00 | 140 | NASDAQ | BNTC | Mon, Feb 9, 2015 | 3417.00 | 3417.00 | 3417.00 | 3417.00 | 139 | NASDAQ | BNTC | Thu, Feb 5, 2015 | 3213.00 | 3213.00 | 3213.00 | 3213.00 | 138 | NASDAQ | BNTC | Wed, Feb 4, 2015 | 3202.80 | 3213.00 | 3202.80 | 3213.00 | 137 | NASDAQ | BNTC | Tue, Feb 3, 2015 | 3213.00 | 3252.78 | 3213.00 | 3252.78 | 136 | NASDAQ | BNTC | Mon, Feb 2, 2015 | 3162.00 | 3202.80 | 3162.00 | 3202.80 | 135 | NASDAQ | BNTC | Fri, Jan 30, 2015 | 3111.00 | 3111.00 | 3009.00 | 3049.80 | 134 | NASDAQ | BNTC | Thu, Jan 29, 2015 | 3060.00 | 3140.07 | 3054.90 | 3135.48 | 133 | NASDAQ | BNTC | Wed, Jan 28, 2015 | 3009.00 | 3111.00 | 3009.00 | 3009.00 | 132 | NASDAQ | BNTC | Tue, Jan 27, 2015 | 3315.00 | 3315.00 | 3039.60 | 3039.60 | 131 | NASDAQ | BNTC | Mon, Jan 26, 2015 | 3309.90 | 3309.90 | 3172.20 | 3182.40 | 130 | NASDAQ | BNTC | Fri, Jan 23, 2015 | 3468.00 | 3468.00 | 3330.30 | 3330.30 | 129 | NASDAQ | BNTC | Thu, Jan 22, 2015 | 3325.20 | 3468.00 | 3325.20 | 3468.00 | 128 | NASDAQ | BNTC | Wed, Jan 21, 2015 | 3553.68 | 3570.00 | 3473.10 | 3473.10 | 127 | NASDAQ | BNTC | Tue, Jan 20, 2015 | 3641.40 | 3672.00 | 3590.40 | 3672.00 | 126 | NASDAQ | BNTC | Fri, Jan 16, 2015 | 3580.20 | 3681.69 | 3580.20 | 3672.00 | 125 | NASDAQ | BNTC | Thu, Jan 15, 2015 | 3692.40 | 3692.40 | 3692.40 | 3692.40 | 124 | NASDAQ | BNTC | Wed, Jan 14, 2015 | 3876.00 | 3876.00 | 3621.00 | 3631.20 | 123 | NASDAQ | BNTC | Mon, Jan 12, 2015 | 4059.60 | 4059.60 | 3967.80 | 3978.00 | 122 | NASDAQ | BNTC | Fri, Jan 9, 2015 | 4090.20 | 4117.54 | 4090.20 | 4117.54 | 121 | NASDAQ | BNTC | Wed, Jan 7, 2015 | 4202.40 | 4202.40 | 4080.00 | 4090.20 | 120 | NASDAQ | BNTC | Wed, Dec 31, 2014 | 3935.16 | 3967.80 | 3935.16 | 3967.80 | 119 | NASDAQ | BNTC | Mon, Dec 29, 2014 | 3845.40 | 3972.90 | 3845.40 | 3845.40 | 118 | NASDAQ | BNTC | Fri, Dec 26, 2014 | 3682.20 | 3692.40 | 3682.20 | 3692.40 | 117 | NASDAQ | BNTC | Tue, Dec 23, 2014 | 3672.00 | 3672.00 | 3600.60 | 3600.60 | 116 | NASDAQ | BNTC | Mon, Dec 22, 2014 | 3672.00 | 3672.00 | 3672.00 | 3672.00 | 115 | NASDAQ | BNTC | Fri, Dec 19, 2014 | 3733.20 | 3733.20 | 3672.00 | 3672.00 | 114 | NASDAQ | BNTC | Wed, Dec 17, 2014 | 3570.00 | 3816.84 | 3468.00 | 3610.80 | 113 | NASDAQ | BNTC | Tue, Dec 16, 2014 | 3809.70 | 4008.60 | 3809.70 | 3916.80 | 112 | NASDAQ | BNTC | Mon, Dec 15, 2014 | 3488.40 | 3743.40 | 3457.80 | 3549.60 | 111 | NASDAQ | BNTC | Fri, Dec 12, 2014 | 3427.20 | 3427.20 | 3366.00 | 3366.00 | 110 | NASDAQ | BNTC | Thu, Dec 11, 2014 | 3264.00 | 3264.00 | 3264.00 | 3264.00 | 109 | NASDAQ | BNTC | Wed, Dec 10, 2014 | 3172.20 | 3213.00 | 3111.00 | 3111.00 | 108 | NASDAQ | BNTC | Tue, Dec 9, 2014 | 3111.00 | 3192.60 | 3100.80 | 3162.00 | 107 | NASDAQ | BNTC | Mon, Dec 8, 2014 | 3178.32 | 3192.60 | 3111.00 | 3192.60 | 106 | NASDAQ | BNTC | Fri, Dec 5, 2014 | 3315.00 | 3315.00 | 3111.00 | 3111.00 | 105 | NASDAQ | BNTC | Thu, Dec 4, 2014 | 3111.00 | 3264.00 | 3093.25 | 3264.00 | 104 | NASDAQ | BNTC | Wed, Dec 3, 2014 | 3093.25 | 3169.55 | 3019.20 | 3019.20 | 103 | NASDAQ | BNTC | Tue, Dec 2, 2014 | 3111.00 | 3111.00 | 3111.00 | 3111.00 | 102 | NASDAQ | BNTC | Mon, Dec 1, 2014 | 3060.00 | 3080.40 | 3019.20 | 3080.40 | 101 | NASDAQ | BNTC | Fri, Nov 28, 2014 | 3051.84 | 3162.00 | 3051.84 | 3162.00 | 100 | NASDAQ | BNTC | Wed, Nov 26, 2014 | 3213.00 | 3253.80 | 3162.00 | 3223.20 | 99 | NASDAQ | BNTC | Tue, Nov 25, 2014 | 3315.00 | 3315.00 | 3213.00 | 3213.00 | 98 | NASDAQ | BNTC | Mon, Nov 24, 2014 | 3335.40 | 3335.40 | 3141.60 | 3162.00 | 97 | NASDAQ | BNTC | Fri, Nov 21, 2014 | 3309.90 | 3309.90 | 3309.90 | 3309.90 | 96 | NASDAQ | BNTC | Thu, Nov 20, 2014 | 3060.00 | 3060.00 | 2998.80 | 3019.20 | 95 | NASDAQ | BNTC | Wed, Nov 19, 2014 | 2937.60 | 2978.40 | 2937.60 | 2978.40 | 94 | NASDAQ | BNTC | Tue, Nov 18, 2014 | 2725.44 | 2805.00 | 2703.00 | 2703.00 | 93 | NASDAQ | BNTC | Mon, Nov 17, 2014 | 3060.00 | 3060.00 | 3029.40 | 3029.40 | 92 | NASDAQ | BNTC | Fri, Nov 14, 2014 | 3437.40 | 3437.40 | 3213.00 | 3304.80 | 91 | NASDAQ | BNTC | Thu, Nov 13, 2014 | 3621.00 | 3621.00 | 3570.00 | 3570.00 | 90 | NASDAQ | BNTC | Wed, Nov 12, 2014 | 3667.92 | 3717.90 | 3667.92 | 3717.90 | 89 | NASDAQ | BNTC | Tue, Nov 11, 2014 | 3733.20 | 3733.20 | 3712.80 | 3712.80 | 88 | NASDAQ | BNTC | Mon, Nov 10, 2014 | 2968.20 | 3080.40 | 2968.20 | 3070.20 | 87 | NASDAQ | BNTC | Fri, Nov 7, 2014 | 2856.00 | 2856.00 | 2822.34 | 2839.68 | 86 | NASDAQ | BNTC | Thu, Nov 6, 2014 | 2703.00 | 2703.00 | 2703.00 | 2703.00 | 85 | NASDAQ | BNTC | Wed, Nov 5, 2014 | 2713.20 | 2713.20 | 2703.00 | 2703.00 | 84 | NASDAQ | BNTC | Tue, Nov 4, 2014 | 2695.86 | 2703.00 | 2687.70 | 2687.70 | 83 | NASDAQ | BNTC | Mon, Nov 3, 2014 | 2550.00 | 2550.00 | 2529.60 | 2529.60 | 82 | NASDAQ | BNTC | Fri, Oct 31, 2014 | 2550.00 | 2550.00 | 2545.92 | 2545.92 | 81 | NASDAQ | BNTC | Thu, Oct 30, 2014 | 2468.40 | 2468.40 | 2468.40 | 2468.40 | 80 | NASDAQ | BNTC | Wed, Oct 29, 2014 | 2547.96 | 2550.00 | 2366.40 | 2376.60 | 79 | NASDAQ | BNTC | Tue, Oct 28, 2014 | 2917.20 | 2917.20 | 2835.60 | 2835.60 | 78 | NASDAQ | BNTC | Mon, Oct 27, 2014 | 2917.20 | 2917.20 | 2917.20 | 2917.20 | 77 | NASDAQ | BNTC | Fri, Oct 24, 2014 | 2869.26 | 2917.20 | 2869.26 | 2917.20 | 76 | NASDAQ | BNTC | Thu, Oct 23, 2014 | 2866.20 | 3011.04 | 2866.20 | 2958.00 | 75 | NASDAQ | BNTC | Wed, Oct 22, 2014 | 2988.60 | 3060.00 | 2988.60 | 3009.00 | 74 | NASDAQ | BNTC | Tue, Oct 21, 2014 | 3019.20 | 3162.00 | 3019.20 | 3121.20 | 73 | NASDAQ | BNTC | Mon, Oct 20, 2014 | 2907.00 | 2927.40 | 2896.80 | 2927.40 | 72 | NASDAQ | BNTC | Fri, Oct 17, 2014 | 2884.56 | 2942.70 | 2884.56 | 2927.40 | 71 | NASDAQ | BNTC | Thu, Oct 16, 2014 | 2835.60 | 2958.00 | 2835.60 | 2923.83 | 70 | NASDAQ | BNTC | Wed, Oct 15, 2014 | 2932.50 | 2958.00 | 2835.60 | 2835.60 | 69 | NASDAQ | BNTC | Tue, Oct 14, 2014 | 2815.20 | 2835.60 | 2815.20 | 2835.60 | 68 | NASDAQ | BNTC | Mon, Oct 13, 2014 | 2958.00 | 3009.00 | 2805.00 | 2805.00 | 67 | NASDAQ | BNTC | Fri, Oct 10, 2014 | 3361.92 | 3480.44 | 3335.40 | 3366.00 | 66 | NASDAQ | BNTC | Thu, Oct 9, 2014 | 3743.40 | 3769.82 | 3692.40 | 3753.60 | 65 | NASDAQ | BNTC | Wed, Oct 8, 2014 | 3876.00 | 3876.00 | 3763.80 | 3774.00 | 64 | NASDAQ | BNTC | Tue, Oct 7, 2014 | 4110.60 | 4110.60 | 3947.40 | 3978.00 | 63 | NASDAQ | BNTC | Mon, Oct 6, 2014 | 4263.60 | 4294.20 | 4263.60 | 4294.20 | 62 | NASDAQ | BNTC | Fri, Oct 3, 2014 | 4348.46 | 4348.46 | 4314.60 | 4314.60 | 61 | NASDAQ | BNTC | Thu, Oct 2, 2014 | 4284.00 | 4335.00 | 4284.00 | 4335.00 | 60 | NASDAQ | BNTC | Wed, Oct 1, 2014 | 4335.00 | 4368.66 | 4263.60 | 4273.80 | 59 | NASDAQ | BNTC | Tue, Sep 30, 2014 | 4335.00 | 4375.80 | 4335.00 | 4355.40 | 58 | NASDAQ | BNTC | Mon, Sep 29, 2014 | 4539.00 | 4539.00 | 4335.00 | 4335.00 | 57 | NASDAQ | BNTC | Fri, Sep 26, 2014 | 4437.00 | 4539.10 | 4434.96 | 4539.00 | 56 | NASDAQ | BNTC | Thu, Sep 25, 2014 | 4368.97 | 4368.97 | 4365.60 | 4365.70 | 55 | NASDAQ | BNTC | Wed, Sep 24, 2014 | 4365.60 | 4385.90 | 4365.60 | 4365.60 | 54 | NASDAQ | BNTC | Mon, Sep 22, 2014 | 4590.10 | 4590.10 | 4365.60 | 4414.56 | 53 | NASDAQ | BNTC | Fri, Sep 19, 2014 | 4590.10 | 4590.10 | 4590.10 | 4590.10 | 52 | NASDAQ | BNTC | Thu, Sep 18, 2014 | 4641.10 | 4715.15 | 4641.10 | 4715.15 | 51 | NASDAQ | BNTC | Wed, Sep 17, 2014 | 4794.00 | 4916.40 | 4794.00 | 4906.30 | 50 | NASDAQ | BNTC | Tue, Sep 16, 2014 | 4753.20 | 4753.20 | 4753.20 | 4753.20 | 49 | NASDAQ | BNTC | Mon, Sep 15, 2014 | 4885.80 | 4885.80 | 4794.00 | 4794.00 | 48 | NASDAQ | BNTC | Fri, Sep 12, 2014 | 4832.76 | 4832.76 | 4832.76 | 4832.76 | 47 | NASDAQ | BNTC | Thu, Sep 11, 2014 | 4946.90 | 4947.00 | 4794.00 | 4794.00 | 46 | NASDAQ | BNTC | Tue, Sep 9, 2014 | 4783.90 | 4783.90 | 4783.90 | 4783.90 | 45 | NASDAQ | BNTC | Mon, Sep 8, 2014 | 4824.60 | 4875.60 | 4824.60 | 4875.60 | 44 | NASDAQ | BNTC | Fri, Sep 5, 2014 | 5089.80 | 5089.80 | 4855.20 | 4987.80 | 43 | NASDAQ | BNTC | Wed, Sep 3, 2014 | 5273.40 | 5273.40 | 5161.20 | 5202.00 | 42 | NASDAQ | BNTC | Tue, Sep 2, 2014 | 5385.60 | 5406.00 | 5314.20 | 5314.30 | 41 | NASDAQ | BNTC | Fri, Aug 29, 2014 | 4641.00 | 4692.00 | 4590.00 | 4610.40 | 40 | NASDAQ | BNTC | Thu, Aug 28, 2014 | 5069.40 | 5069.40 | 4936.80 | 5049.00 | 39 | NASDAQ | BNTC | Wed, Aug 27, 2014 | 5232.19 | 5314.20 | 5191.80 | 5253.00 | 38 | NASDAQ | BNTC | Tue, Aug 26, 2014 | 5245.66 | 5322.36 | 5245.66 | 5322.36 | 37 | NASDAQ | BNTC | Mon, Aug 25, 2014 | 5446.70 | 5446.70 | 5446.70 | 5446.70 | 36 | NASDAQ | BNTC | Fri, Aug 22, 2014 | 5242.80 | 5242.80 | 5242.80 | 5242.80 | 35 | NASDAQ | BNTC | Thu, Aug 21, 2014 | 5474.34 | 5474.34 | 5474.34 | 5474.34 | 34 | NASDAQ | BNTC | Tue, Aug 19, 2014 | 5579.40 | 5579.40 | 5355.10 | 5406.00 | 33 | NASDAQ | BNTC | Mon, Aug 18, 2014 | 5763.00 | 5814.00 | 5763.00 | 5793.60 | 32 | NASDAQ | BNTC | Fri, Aug 15, 2014 | 4447.20 | 4692.00 | 4447.20 | 4692.00 | 31 | NASDAQ | BNTC | Thu, Aug 14, 2014 | 4447.20 | 4467.60 | 4335.10 | 4335.10 | 30 | NASDAQ | BNTC | Mon, Aug 11, 2014 | 4518.60 | 4518.60 | 4518.60 | 4518.60 | 29 | NASDAQ | BNTC | Fri, Aug 8, 2014 | 5967.00 | 5967.00 | 4335.00 | 4488.00 | 28 | NASDAQ | BNTC | Thu, Aug 7, 2014 | 4345.20 | 4345.30 | 4080.10 | 4304.40 | 27 | NASDAQ | BNTC | Wed, Aug 6, 2014 | 4345.20 | 4345.20 | 4345.20 | 4345.20 | 26 | NASDAQ | BNTC | Tue, Aug 5, 2014 | 4589.90 | 4590.00 | 4467.60 | 4467.60 | 25 | NASDAQ | BNTC | Mon, Aug 4, 2014 | 4794.00 | 4834.70 | 4794.00 | 4834.70 | 24 | NASDAQ | BNTC | Fri, Aug 1, 2014 | 4834.80 | 4834.80 | 4692.00 | 4702.30 | 23 | NASDAQ | BNTC | Thu, Jul 31, 2014 | 4896.00 | 4896.00 | 4845.00 | 4845.00 | 22 | NASDAQ | BNTC | Wed, Jul 30, 2014 | 4845.10 | 4845.10 | 4845.10 | 4845.10 | 21 | NASDAQ | BNTC | Tue, Jul 29, 2014 | 4998.00 | 5100.00 | 4998.00 | 5049.00 | 20 | NASDAQ | BNTC | Mon, Jul 28, 2014 | 5151.00 | 5304.00 | 5042.88 | 5042.88 | 19 | NASDAQ | BNTC | Fri, Jul 25, 2014 | 5406.00 | 5457.10 | 5406.00 | 5406.00 | 18 | NASDAQ | BNTC | Wed, Jul 23, 2014 | 5508.00 | 5528.40 | 5457.00 | 5457.00 | 17 | NASDAQ | BNTC | Tue, Jul 22, 2014 | 5609.90 | 5609.90 | 5416.20 | 5416.20 | 16 | NASDAQ | BNTC | Mon, Jul 21, 2014 | 5406.00 | 5406.00 | 5406.00 | 5406.00 | 15 | NASDAQ | BNTC | Fri, Jul 18, 2014 | 5151.00 | 5355.00 | 5151.00 | 5202.00 | 14 | NASDAQ | BNTC | Thu, Jul 17, 2014 | 5069.40 | 5202.00 | 5049.00 | 5049.00 | 13 | NASDAQ | BNTC | Wed, Jul 16, 2014 | 5100.00 | 5151.00 | 5049.00 | 5069.40 | 12 | NASDAQ | BNTC | Tue, Jul 15, 2014 | 5334.60 | 5334.60 | 5110.20 | 5110.20 | 11 | NASDAQ | BNTC | Mon, Jul 14, 2014 | 5181.60 | 5181.60 | 5181.60 | 5181.60 | 10 | NASDAQ | BNTC | Thu, Jul 10, 2014 | 5544.72 | 5610.00 | 5538.60 | 5610.00 | 9 | NASDAQ | BNTC | Wed, Jul 9, 2014 | 5661.10 | 5661.10 | 5487.60 | 5487.60 | 8 | NASDAQ | BNTC | Tue, Jul 8, 2014 | 5685.48 | 5685.48 | 5661.00 | 5661.00 | 7 | NASDAQ | BNTC | Mon, Jul 7, 2014 | 5916.00 | 5916.00 | 5538.60 | 5610.00 | 6 | NASDAQ | BNTC | Thu, Jul 3, 2014 | 5579.40 | 5579.40 | 5446.80 | 5446.80 | 5 | NASDAQ | BNTC | Wed, Jul 2, 2014 | 5895.50 | 5895.50 | 5242.80 | 5599.80 | 4 | NASDAQ | BNTC | Mon, Jun 30, 2014 | 5814.00 | 5814.00 | 5610.00 | 5610.00 | 3 | NASDAQ | BNTC | Fri, Jun 27, 2014 | 5406.00 | 5814.00 | 5406.00 | 5712.00 | 2 | NASDAQ | BNTC | Thu, Jun 26, 2014 | 5814.00 | 5814.00 | 5814.00 | 5814.00 | 1 | NASDAQ | BNTC | Mon, Jun 23, 2014 | 5916.00 | 5916.00 | 5916.00 | 5916.00 |
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# | Exchange | Symbol | Date | Open | High | Low | Close |
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