Below are the 1916 trading days of historical prices for PI.
# | Exchange | Symbol | Date | Open | High | Low | Close | 1916 | NASDAQ | PI | Fri, Mar 1, 2024 | 109.71 | 114.18 | 109.00 | 112.65 | 1915 | NASDAQ | PI | Thu, Feb 29, 2024 | 105.86 | 109.38 | 103.91 | 109.22 | 1914 | NASDAQ | PI | Wed, Feb 28, 2024 | 102.87 | 105.47 | 101.50 | 102.81 | 1913 | NASDAQ | PI | Tue, Feb 27, 2024 | 105.00 | 110.10 | 104.09 | 104.33 | 1912 | NASDAQ | PI | Mon, Feb 26, 2024 | 102.31 | 105.55 | 102.00 | 104.25 | 1911 | NASDAQ | PI | Fri, Feb 23, 2024 | 100.02 | 103.11 | 99.00 | 102.19 | 1910 | NASDAQ | PI | Thu, Feb 22, 2024 | 102.66 | 104.67 | 99.02 | 100.23 | 1909 | NASDAQ | PI | Wed, Feb 21, 2024 | 99.41 | 100.94 | 97.77 | 100.85 | 1908 | NASDAQ | PI | Tue, Feb 20, 2024 | 100.54 | 101.94 | 98.89 | 101.18 | 1907 | NASDAQ | PI | Fri, Feb 16, 2024 | 105.28 | 106.38 | 102.47 | 102.69 | 1906 | NASDAQ | PI | Thu, Feb 15, 2024 | 103.86 | 107.95 | 103.55 | 106.74 | 1905 | NASDAQ | PI | Wed, Feb 14, 2024 | 104.40 | 104.40 | 100.45 | 103.28 | 1904 | NASDAQ | PI | Tue, Feb 13, 2024 | 103.27 | 106.19 | 102.08 | 102.99 | 1903 | NASDAQ | PI | Mon, Feb 12, 2024 | 109.18 | 109.50 | 103.62 | 108.85 | 1902 | NASDAQ | PI | Fri, Feb 9, 2024 | 117.25 | 119.11 | 108.53 | 110.04 | 1901 | NASDAQ | PI | Thu, Feb 8, 2024 | 107.58 | 110.25 | 105.58 | 106.31 | 1900 | NASDAQ | PI | Wed, Feb 7, 2024 | 105.86 | 107.85 | 104.38 | 107.10 | 1899 | NASDAQ | PI | Tue, Feb 6, 2024 | 103.80 | 106.73 | 102.53 | 105.51 | 1898 | NASDAQ | PI | Mon, Feb 5, 2024 | 100.38 | 104.18 | 99.90 | 103.87 | 1897 | NASDAQ | PI | Fri, Feb 2, 2024 | 99.02 | 102.73 | 95.96 | 101.05 | 1896 | NASDAQ | PI | Thu, Feb 1, 2024 | 98.30 | 101.79 | 96.98 | 101.00 | 1895 | NASDAQ | PI | Wed, Jan 31, 2024 | 98.53 | 101.19 | 96.98 | 96.98 | 1894 | NASDAQ | PI | Tue, Jan 30, 2024 | 101.93 | 103.45 | 98.47 | 99.72 | 1893 | NASDAQ | PI | Mon, Jan 29, 2024 | 101.02 | 102.94 | 100.22 | 102.82 | 1892 | NASDAQ | PI | Fri, Jan 26, 2024 | 100.69 | 102.59 | 100.05 | 100.90 | 1891 | NASDAQ | PI | Thu, Jan 25, 2024 | 104.74 | 104.74 | 100.10 | 101.52 | 1890 | NASDAQ | PI | Wed, Jan 24, 2024 | 105.20 | 105.59 | 101.32 | 101.95 | 1889 | NASDAQ | PI | Tue, Jan 23, 2024 | 102.50 | 104.21 | 100.14 | 104.01 | 1888 | NASDAQ | PI | Mon, Jan 22, 2024 | 97.50 | 101.66 | 96.75 | 100.42 | 1887 | NASDAQ | PI | Fri, Jan 19, 2024 | 95.02 | 96.75 | 93.16 | 96.01 | 1886 | NASDAQ | PI | Thu, Jan 18, 2024 | 94.56 | 96.50 | 91.86 | 93.94 | 1885 | NASDAQ | PI | Wed, Jan 17, 2024 | 92.45 | 93.52 | 87.15 | 91.07 | 1884 | NASDAQ | PI | Tue, Jan 16, 2024 | 78.92 | 81.82 | 78.17 | 81.75 | 1883 | NASDAQ | PI | Fri, Jan 12, 2024 | 82.60 | 84.19 | 79.66 | 79.80 | 1882 | NASDAQ | PI | Thu, Jan 11, 2024 | 83.86 | 84.20 | 80.00 | 81.52 | 1881 | NASDAQ | PI | Wed, Jan 10, 2024 | 83.72 | 84.66 | 81.29 | 83.59 | 1880 | NASDAQ | PI | Tue, Jan 9, 2024 | 82.91 | 85.24 | 82.21 | 84.08 | 1879 | NASDAQ | PI | Mon, Jan 8, 2024 | 80.89 | 85.54 | 80.39 | 84.80 | 1878 | NASDAQ | PI | Fri, Jan 5, 2024 | 80.83 | 82.10 | 79.59 | 80.51 | 1877 | NASDAQ | PI | Thu, Jan 4, 2024 | 82.68 | 83.60 | 81.10 | 81.12 | 1876 | NASDAQ | PI | Wed, Jan 3, 2024 | 84.09 | 84.50 | 81.61 | 82.48 | 1875 | NASDAQ | PI | Tue, Jan 2, 2024 | 88.93 | 89.47 | 85.30 | 86.00 | 1874 | NASDAQ | PI | Fri, Dec 29, 2023 | 90.91 | 91.71 | 89.25 | 90.03 | 1873 | NASDAQ | PI | Thu, Dec 28, 2023 | 88.85 | 91.87 | 88.81 | 90.99 | 1872 | NASDAQ | PI | Wed, Dec 27, 2023 | 90.61 | 90.99 | 88.88 | 89.17 | 1871 | NASDAQ | PI | Tue, Dec 26, 2023 | 88.00 | 90.78 | 88.00 | 90.27 | 1870 | NASDAQ | PI | Fri, Dec 22, 2023 | 87.98 | 89.08 | 87.01 | 88.01 | 1869 | NASDAQ | PI | Thu, Dec 21, 2023 | 86.50 | 87.38 | 84.96 | 86.62 | 1868 | NASDAQ | PI | Wed, Dec 20, 2023 | 89.07 | 90.80 | 84.10 | 84.20 | 1867 | NASDAQ | PI | Tue, Dec 19, 2023 | 90.32 | 92.27 | 88.15 | 89.96 | 1866 | NASDAQ | PI | Mon, Dec 18, 2023 | 88.79 | 90.31 | 88.12 | 89.10 | 1865 | NASDAQ | PI | Fri, Dec 15, 2023 | 89.53 | 89.53 | 86.87 | 88.92 | 1864 | NASDAQ | PI | Thu, Dec 14, 2023 | 87.62 | 90.50 | 84.90 | 88.64 | 1863 | NASDAQ | PI | Wed, Dec 13, 2023 | 82.07 | 86.40 | 79.10 | 86.39 | 1862 | NASDAQ | PI | Tue, Dec 12, 2023 | 83.17 | 83.59 | 78.39 | 80.10 | 1861 | NASDAQ | PI | Mon, Dec 11, 2023 | 82.47 | 84.75 | 82.43 | 84.01 | 1860 | NASDAQ | PI | Fri, Dec 8, 2023 | 82.97 | 85.76 | 82.55 | 82.56 | 1859 | NASDAQ | PI | Thu, Dec 7, 2023 | 82.66 | 83.98 | 81.84 | 83.79 | 1858 | NASDAQ | PI | Wed, Dec 6, 2023 | 83.15 | 84.83 | 81.66 | 81.85 | 1857 | NASDAQ | PI | Tue, Dec 5, 2023 | 84.98 | 85.48 | 80.49 | 82.99 | 1856 | NASDAQ | PI | Mon, Dec 4, 2023 | 86.41 | 87.65 | 85.33 | 85.48 | 1855 | NASDAQ | PI | Fri, Dec 1, 2023 | 83.50 | 87.31 | 82.21 | 87.14 | 1854 | NASDAQ | PI | Thu, Nov 30, 2023 | 84.67 | 84.72 | 82.15 | 83.59 | 1853 | NASDAQ | PI | Wed, Nov 29, 2023 | 83.69 | 85.40 | 83.69 | 84.67 | 1852 | NASDAQ | PI | Tue, Nov 28, 2023 | 82.20 | 83.48 | 81.30 | 82.76 | 1851 | NASDAQ | PI | Mon, Nov 27, 2023 | 81.59 | 83.50 | 81.27 | 82.80 | 1850 | NASDAQ | PI | Fri, Nov 24, 2023 | 81.59 | 82.92 | 80.70 | 82.50 | 1849 | NASDAQ | PI | Wed, Nov 22, 2023 | 83.98 | 84.60 | 80.89 | 80.90 | 1848 | NASDAQ | PI | Tue, Nov 21, 2023 | 81.78 | 82.32 | 80.26 | 82.19 | 1847 | NASDAQ | PI | Mon, Nov 20, 2023 | 81.00 | 84.12 | 80.88 | 82.62 | 1846 | NASDAQ | PI | Fri, Nov 17, 2023 | 80.87 | 82.36 | 79.29 | 80.90 | 1845 | NASDAQ | PI | Thu, Nov 16, 2023 | 80.30 | 80.60 | 78.37 | 79.45 | 1844 | NASDAQ | PI | Wed, Nov 15, 2023 | 80.80 | 82.00 | 78.23 | 79.01 | 1843 | NASDAQ | PI | Tue, Nov 14, 2023 | 76.26 | 80.30 | 75.84 | 80.00 | 1842 | NASDAQ | PI | Mon, Nov 13, 2023 | 70.79 | 73.80 | 69.50 | 72.96 | 1841 | NASDAQ | PI | Fri, Nov 10, 2023 | 69.34 | 71.96 | 68.41 | 71.74 | 1840 | NASDAQ | PI | Thu, Nov 9, 2023 | 68.54 | 70.00 | 67.63 | 68.47 | 1839 | NASDAQ | PI | Wed, Nov 8, 2023 | 68.00 | 68.76 | 67.37 | 68.18 | 1838 | NASDAQ | PI | Tue, Nov 7, 2023 | 66.94 | 70.53 | 66.54 | 68.24 | 1837 | NASDAQ | PI | Mon, Nov 6, 2023 | 69.61 | 69.61 | 66.85 | 67.43 | 1836 | NASDAQ | PI | Fri, Nov 3, 2023 | 67.33 | 69.48 | 67.17 | 68.72 | 1835 | NASDAQ | PI | Thu, Nov 2, 2023 | 64.98 | 65.93 | 62.84 | 65.47 | 1834 | NASDAQ | PI | Wed, Nov 1, 2023 | 64.51 | 65.76 | 61.49 | 62.45 | 1833 | NASDAQ | PI | Tue, Oct 31, 2023 | 60.61 | 65.68 | 59.64 | 64.61 | 1832 | NASDAQ | PI | Mon, Oct 30, 2023 | 61.12 | 61.85 | 58.56 | 60.40 | 1831 | NASDAQ | PI | Fri, Oct 27, 2023 | 61.95 | 63.48 | 59.97 | 61.66 | 1830 | NASDAQ | PI | Thu, Oct 26, 2023 | 62.08 | 66.77 | 59.25 | 61.54 | 1829 | NASDAQ | PI | Wed, Oct 25, 2023 | 50.75 | 51.09 | 48.39 | 49.68 | 1828 | NASDAQ | PI | Tue, Oct 24, 2023 | 52.36 | 53.77 | 52.12 | 53.07 | 1827 | NASDAQ | PI | Mon, Oct 23, 2023 | 49.89 | 52.29 | 49.09 | 51.50 | 1826 | NASDAQ | PI | Fri, Oct 20, 2023 | 51.53 | 52.16 | 50.39 | 50.70 | 1825 | NASDAQ | PI | Thu, Oct 19, 2023 | 53.79 | 54.17 | 51.49 | 51.87 | 1824 | NASDAQ | PI | Wed, Oct 18, 2023 | 52.79 | 53.84 | 52.67 | 53.21 | 1823 | NASDAQ | PI | Tue, Oct 17, 2023 | 52.33 | 55.31 | 52.17 | 54.16 | 1822 | NASDAQ | PI | Mon, Oct 16, 2023 | 53.13 | 53.95 | 52.80 | 53.57 | 1821 | NASDAQ | PI | Fri, Oct 13, 2023 | 53.00 | 53.02 | 51.96 | 52.69 | 1820 | NASDAQ | PI | Thu, Oct 12, 2023 | 54.65 | 55.01 | 52.65 | 53.00 | 1819 | NASDAQ | PI | Wed, Oct 11, 2023 | 56.76 | 57.05 | 53.36 | 54.60 | 1818 | NASDAQ | PI | Tue, Oct 10, 2023 | 54.87 | 57.09 | 54.87 | 56.23 | 1817 | NASDAQ | PI | Mon, Oct 9, 2023 | 53.85 | 54.61 | 52.50 | 54.52 | 1816 | NASDAQ | PI | Fri, Oct 6, 2023 | 50.27 | 54.67 | 50.27 | 54.51 | 1815 | NASDAQ | PI | Thu, Oct 5, 2023 | 50.95 | 51.47 | 49.55 | 51.06 | 1814 | NASDAQ | PI | Wed, Oct 4, 2023 | 49.26 | 51.70 | 48.86 | 51.12 | 1813 | NASDAQ | PI | Tue, Oct 3, 2023 | 51.63 | 52.18 | 49.17 | 49.23 | 1812 | NASDAQ | PI | Mon, Oct 2, 2023 | 55.15 | 55.58 | 51.74 | 52.43 | 1811 | NASDAQ | PI | Fri, Sep 29, 2023 | 55.83 | 56.10 | 53.67 | 55.03 | 1810 | NASDAQ | PI | Thu, Sep 28, 2023 | 54.10 | 56.10 | 53.20 | 55.00 | 1809 | NASDAQ | PI | Wed, Sep 27, 2023 | 52.14 | 54.73 | 52.14 | 53.80 | 1808 | NASDAQ | PI | Tue, Sep 26, 2023 | 53.36 | 54.26 | 51.23 | 51.59 | 1807 | NASDAQ | PI | Mon, Sep 25, 2023 | 54.01 | 56.06 | 54.01 | 54.79 | 1806 | NASDAQ | PI | Fri, Sep 22, 2023 | 53.86 | 54.74 | 52.00 | 54.61 | 1805 | NASDAQ | PI | Thu, Sep 21, 2023 | 58.60 | 58.73 | 53.69 | 53.71 | 1804 | NASDAQ | PI | Wed, Sep 20, 2023 | 62.34 | 62.34 | 59.58 | 59.67 | 1803 | NASDAQ | PI | Tue, Sep 19, 2023 | 61.31 | 62.60 | 60.99 | 62.14 | 1802 | NASDAQ | PI | Mon, Sep 18, 2023 | 63.29 | 63.98 | 61.33 | 61.54 | 1801 | NASDAQ | PI | Fri, Sep 15, 2023 | 64.88 | 65.29 | 63.90 | 63.91 | 1800 | NASDAQ | PI | Thu, Sep 14, 2023 | 63.53 | 65.37 | 62.84 | 65.26 | 1799 | NASDAQ | PI | Wed, Sep 13, 2023 | 63.58 | 64.20 | 62.74 | 63.38 | 1798 | NASDAQ | PI | Tue, Sep 12, 2023 | 62.03 | 63.95 | 61.92 | 63.41 | 1797 | NASDAQ | PI | Mon, Sep 11, 2023 | 62.75 | 62.75 | 62.75 | 62.75 | 1796 | NASDAQ | PI | Fri, Sep 8, 2023 | 65.20 | 65.38 | 61.81 | 63.07 | 1795 | NASDAQ | PI | Thu, Sep 7, 2023 | 67.81 | 68.98 | 65.34 | 65.47 | 1794 | NASDAQ | PI | Wed, Sep 6, 2023 | 68.20 | 70.42 | 68.00 | 70.12 | 1793 | NASDAQ | PI | Tue, Sep 5, 2023 | 67.93 | 68.49 | 67.00 | 67.83 | 1792 | NASDAQ | PI | Fri, Sep 1, 2023 | 67.79 | 69.77 | 67.57 | 68.21 | 1791 | NASDAQ | PI | Thu, Aug 31, 2023 | 63.48 | 67.59 | 63.31 | 66.57 | 1790 | NASDAQ | PI | Wed, Aug 30, 2023 | 63.61 | 64.63 | 62.16 | 63.00 | 1789 | NASDAQ | PI | Tue, Aug 29, 2023 | 60.68 | 64.35 | 60.33 | 63.83 | 1788 | NASDAQ | PI | Mon, Aug 28, 2023 | 61.51 | 62.11 | 60.11 | 61.09 | 1787 | NASDAQ | PI | Fri, Aug 25, 2023 | 60.82 | 61.40 | 59.76 | 61.08 | 1786 | NASDAQ | PI | Thu, Aug 24, 2023 | 63.58 | 63.66 | 60.55 | 60.58 | 1785 | NASDAQ | PI | Wed, Aug 23, 2023 | 59.50 | 62.90 | 59.30 | 62.29 | 1784 | NASDAQ | PI | Tue, Aug 22, 2023 | 59.44 | 60.00 | 58.75 | 59.50 | 1783 | NASDAQ | PI | Mon, Aug 21, 2023 | 57.71 | 58.78 | 56.73 | 58.69 | 1782 | NASDAQ | PI | Fri, Aug 18, 2023 | 56.83 | 58.29 | 56.02 | 57.54 | 1781 | NASDAQ | PI | Thu, Aug 17, 2023 | 60.90 | 60.94 | 56.90 | 57.37 | 1780 | NASDAQ | PI | Wed, Aug 16, 2023 | 61.09 | 61.31 | 59.40 | 59.90 | 1779 | NASDAQ | PI | Tue, Aug 15, 2023 | 60.85 | 62.59 | 60.09 | 61.29 | 1778 | NASDAQ | PI | Mon, Aug 14, 2023 | 58.63 | 61.62 | 57.89 | 61.20 | 1777 | NASDAQ | PI | Fri, Aug 11, 2023 | 55.01 | 59.28 | 55.01 | 59.27 | 1776 | NASDAQ | PI | Thu, Aug 10, 2023 | 55.96 | 57.25 | 55.51 | 55.55 | 1775 | NASDAQ | PI | Wed, Aug 9, 2023 | 57.21 | 57.94 | 55.50 | 55.88 | 1774 | NASDAQ | PI | Tue, Aug 8, 2023 | 59.44 | 59.83 | 57.26 | 57.48 | 1773 | NASDAQ | PI | Mon, Aug 7, 2023 | 61.16 | 61.81 | 59.43 | 60.37 | 1772 | NASDAQ | PI | Fri, Aug 4, 2023 | 61.16 | 62.14 | 60.45 | 60.72 | 1771 | NASDAQ | PI | Thu, Aug 3, 2023 | 61.58 | 62.45 | 60.38 | 61.45 | 1770 | NASDAQ | PI | Wed, Aug 2, 2023 | 64.39 | 64.58 | 62.24 | 62.53 | 1769 | NASDAQ | PI | Tue, Aug 1, 2023 | 65.50 | 66.82 | 64.42 | 65.64 | 1768 | NASDAQ | PI | Mon, Jul 31, 2023 | 67.69 | 68.00 | 64.82 | 66.62 | 1767 | NASDAQ | PI | Fri, Jul 28, 2023 | 69.92 | 70.19 | 65.47 | 67.20 | 1766 | NASDAQ | PI | Thu, Jul 27, 2023 | 70.84 | 77.19 | 68.86 | 69.22 | 1765 | NASDAQ | PI | Wed, Jul 26, 2023 | 80.56 | 80.58 | 78.11 | 78.61 | 1764 | NASDAQ | PI | Tue, Jul 25, 2023 | 81.50 | 81.75 | 78.23 | 80.24 | 1763 | NASDAQ | PI | Mon, Jul 24, 2023 | 82.33 | 83.51 | 81.05 | 81.85 | 1762 | NASDAQ | PI | Fri, Jul 21, 2023 | 84.58 | 85.70 | 81.79 | 81.86 | 1761 | NASDAQ | PI | Thu, Jul 20, 2023 | 87.80 | 87.80 | 82.67 | 83.60 | 1760 | NASDAQ | PI | Wed, Jul 19, 2023 | 89.53 | 91.85 | 87.59 | 88.34 | 1759 | NASDAQ | PI | Tue, Jul 18, 2023 | 89.88 | 90.27 | 87.94 | 89.32 | 1758 | NASDAQ | PI | Mon, Jul 17, 2023 | 87.10 | 90.70 | 87.10 | 90.07 | 1757 | NASDAQ | PI | Fri, Jul 14, 2023 | 90.20 | 90.26 | 85.75 | 86.50 | 1756 | NASDAQ | PI | Thu, Jul 13, 2023 | 88.51 | 91.29 | 88.01 | 90.20 | 1755 | NASDAQ | PI | Wed, Jul 12, 2023 | 90.31 | 90.68 | 87.71 | 87.85 | 1754 | NASDAQ | PI | Tue, Jul 11, 2023 | 89.54 | 89.54 | 87.52 | 88.05 | 1753 | NASDAQ | PI | Mon, Jul 10, 2023 | 86.07 | 88.92 | 85.09 | 88.85 | 1752 | NASDAQ | PI | Fri, Jul 7, 2023 | 86.33 | 87.40 | 85.93 | 86.05 | 1751 | NASDAQ | PI | Thu, Jul 6, 2023 | 85.00 | 86.23 | 83.86 | 85.88 | 1750 | NASDAQ | PI | Wed, Jul 5, 2023 | 90.71 | 90.75 | 86.24 | 86.34 | 1749 | NASDAQ | PI | Mon, Jul 3, 2023 | 89.70 | 91.54 | 88.81 | 90.71 | 1748 | NASDAQ | PI | Fri, Jun 30, 2023 | 87.74 | 89.75 | 86.63 | 89.65 | 1747 | NASDAQ | PI | Thu, Jun 29, 2023 | 83.62 | 86.96 | 82.66 | 86.81 | 1746 | NASDAQ | PI | Wed, Jun 28, 2023 | 83.15 | 85.49 | 82.57 | 82.84 | 1745 | NASDAQ | PI | Tue, Jun 27, 2023 | 85.89 | 86.10 | 83.88 | 84.21 | 1744 | NASDAQ | PI | Mon, Jun 26, 2023 | 85.46 | 88.88 | 84.82 | 85.99 | 1743 | NASDAQ | PI | Fri, Jun 23, 2023 | 88.83 | 89.23 | 85.65 | 86.99 | 1742 | NASDAQ | PI | Thu, Jun 22, 2023 | 91.72 | 91.87 | 89.00 | 89.63 | 1741 | NASDAQ | PI | Wed, Jun 21, 2023 | 91.99 | 93.76 | 89.43 | 92.28 | 1740 | NASDAQ | PI | Tue, Jun 20, 2023 | 97.08 | 99.90 | 90.48 | 92.23 | 1739 | NASDAQ | PI | Fri, Jun 16, 2023 | 98.55 | 101.75 | 96.49 | 98.99 | 1738 | NASDAQ | PI | Thu, Jun 15, 2023 | 103.44 | 103.44 | 95.84 | 96.95 | 1737 | NASDAQ | PI | Wed, Jun 14, 2023 | 113.66 | 113.72 | 101.38 | 103.76 | 1736 | NASDAQ | PI | Tue, Jun 13, 2023 | 113.83 | 116.43 | 109.62 | 113.03 | 1735 | NASDAQ | PI | Mon, Jun 12, 2023 | 111.26 | 116.07 | 110.92 | 112.04 | 1734 | NASDAQ | PI | Fri, Jun 9, 2023 | 107.29 | 110.05 | 106.00 | 109.93 | 1733 | NASDAQ | PI | Thu, Jun 8, 2023 | 104.11 | 106.89 | 102.62 | 106.79 | 1732 | NASDAQ | PI | Wed, Jun 7, 2023 | 100.33 | 105.87 | 100.33 | 103.51 | 1731 | NASDAQ | PI | Tue, Jun 6, 2023 | 99.31 | 102.10 | 98.91 | 99.48 | 1730 | NASDAQ | PI | Mon, Jun 5, 2023 | 103.12 | 103.42 | 100.38 | 100.49 | 1729 | NASDAQ | PI | Fri, Jun 2, 2023 | 105.49 | 105.69 | 102.51 | 103.72 | 1728 | NASDAQ | PI | Thu, Jun 1, 2023 | 102.46 | 106.51 | 101.61 | 103.82 | 1727 | NASDAQ | PI | Wed, May 31, 2023 | 99.68 | 102.94 | 98.01 | 102.34 | 1726 | NASDAQ | PI | Tue, May 30, 2023 | 102.99 | 103.12 | 99.78 | 101.20 | 1725 | NASDAQ | PI | Fri, May 26, 2023 | 99.42 | 104.36 | 99.08 | 100.68 | 1724 | NASDAQ | PI | Thu, May 25, 2023 | 97.28 | 99.31 | 94.61 | 98.68 | 1723 | NASDAQ | PI | Wed, May 24, 2023 | 95.98 | 96.05 | 92.19 | 95.22 | 1722 | NASDAQ | PI | Tue, May 23, 2023 | 98.23 | 100.51 | 96.42 | 98.16 | 1721 | NASDAQ | PI | Mon, May 22, 2023 | 96.73 | 98.99 | 96.58 | 98.66 | 1720 | NASDAQ | PI | Fri, May 19, 2023 | 97.90 | 98.20 | 95.77 | 96.81 | 1719 | NASDAQ | PI | Thu, May 18, 2023 | 96.70 | 97.46 | 94.24 | 97.13 | 1718 | NASDAQ | PI | Wed, May 17, 2023 | 95.07 | 96.11 | 92.54 | 95.87 | 1717 | NASDAQ | PI | Tue, May 16, 2023 | 94.12 | 95.33 | 93.44 | 94.64 | 1716 | NASDAQ | PI | Mon, May 15, 2023 | 93.26 | 97.14 | 92.66 | 94.75 | 1715 | NASDAQ | PI | Fri, May 12, 2023 | 94.58 | 95.18 | 91.71 | 93.35 | 1714 | NASDAQ | PI | Thu, May 11, 2023 | 95.10 | 95.44 | 91.39 | 93.41 | 1713 | NASDAQ | PI | Wed, May 10, 2023 | 97.00 | 97.12 | 94.94 | 95.91 | 1712 | NASDAQ | PI | Tue, May 9, 2023 | 93.84 | 96.46 | 93.14 | 94.87 | 1711 | NASDAQ | PI | Mon, May 8, 2023 | 87.86 | 95.22 | 87.55 | 94.63 | 1710 | NASDAQ | PI | Fri, May 5, 2023 | 87.00 | 88.92 | 86.25 | 87.34 | 1709 | NASDAQ | PI | Thu, May 4, 2023 | 87.47 | 88.87 | 85.05 | 86.29 | 1708 | NASDAQ | PI | Wed, May 3, 2023 | 86.24 | 89.38 | 85.44 | 87.72 | 1707 | NASDAQ | PI | Tue, May 2, 2023 | 90.42 | 92.62 | 85.96 | 87.59 | 1706 | NASDAQ | PI | Mon, May 1, 2023 | 88.41 | 88.48 | 84.51 | 86.13 | 1705 | NASDAQ | PI | Fri, Apr 28, 2023 | 82.50 | 89.53 | 80.10 | 88.41 | 1704 | NASDAQ | PI | Thu, Apr 27, 2023 | 90.21 | 99.50 | 81.50 | 82.47 | 1703 | NASDAQ | PI | Wed, Apr 26, 2023 | 135.38 | 139.46 | 134.50 | 135.32 | 1702 | NASDAQ | PI | Tue, Apr 25, 2023 | 135.00 | 138.00 | 133.89 | 136.00 | 1701 | NASDAQ | PI | Mon, Apr 24, 2023 | 139.75 | 141.03 | 136.66 | 137.00 | 1700 | NASDAQ | PI | Fri, Apr 21, 2023 | 135.80 | 140.32 | 132.23 | 139.99 | 1699 | NASDAQ | PI | Thu, Apr 20, 2023 | 138.87 | 141.68 | 135.83 | 136.92 | 1698 | NASDAQ | PI | Wed, Apr 19, 2023 | 139.51 | 142.70 | 139.51 | 141.40 | 1697 | NASDAQ | PI | Tue, Apr 18, 2023 | 140.62 | 141.28 | 138.72 | 141.17 | 1696 | NASDAQ | PI | Mon, Apr 17, 2023 | 136.28 | 139.78 | 135.10 | 139.53 | 1695 | NASDAQ | PI | Fri, Apr 14, 2023 | 137.32 | 141.10 | 134.24 | 137.46 | 1694 | NASDAQ | PI | Thu, Apr 13, 2023 | 135.95 | 137.94 | 134.42 | 137.29 | 1693 | NASDAQ | PI | Wed, Apr 12, 2023 | 138.10 | 139.50 | 133.25 | 135.18 | 1692 | NASDAQ | PI | Tue, Apr 11, 2023 | 136.41 | 137.40 | 134.61 | 135.88 | 1691 | NASDAQ | PI | Mon, Apr 10, 2023 | 128.61 | 136.75 | 127.36 | 136.09 | 1690 | NASDAQ | PI | Thu, Apr 6, 2023 | 126.51 | 129.60 | 125.79 | 128.84 | 1689 | NASDAQ | PI | Wed, Apr 5, 2023 | 129.38 | 129.97 | 125.93 | 128.63 | 1688 | NASDAQ | PI | Tue, Apr 4, 2023 | 133.18 | 133.75 | 130.14 | 131.44 | 1687 | NASDAQ | PI | Mon, Apr 3, 2023 | 135.00 | 136.71 | 130.33 | 132.73 | 1686 | NASDAQ | PI | Fri, Mar 31, 2023 | 132.84 | 137.33 | 132.49 | 135.52 | 1685 | NASDAQ | PI | Thu, Mar 30, 2023 | 135.11 | 136.98 | 132.77 | 133.12 | 1684 | NASDAQ | PI | Wed, Mar 29, 2023 | 129.48 | 134.04 | 128.20 | 133.41 | 1683 | NASDAQ | PI | Tue, Mar 28, 2023 | 129.41 | 129.54 | 123.68 | 126.61 | 1682 | NASDAQ | PI | Mon, Mar 27, 2023 | 129.06 | 131.44 | 127.55 | 129.60 | 1681 | NASDAQ | PI | Fri, Mar 24, 2023 | 132.19 | 132.19 | 126.79 | 128.53 | 1680 | NASDAQ | PI | Thu, Mar 23, 2023 | 134.07 | 138.64 | 131.83 | 134.34 | 1679 | NASDAQ | PI | Wed, Mar 22, 2023 | 135.57 | 136.33 | 131.18 | 131.21 | 1678 | NASDAQ | PI | Tue, Mar 21, 2023 | 135.33 | 138.09 | 135.22 | 136.27 | 1677 | NASDAQ | PI | Mon, Mar 20, 2023 | 126.96 | 134.15 | 125.07 | 133.62 | 1676 | NASDAQ | PI | Fri, Mar 17, 2023 | 128.29 | 129.89 | 124.00 | 126.13 | 1675 | NASDAQ | PI | Thu, Mar 16, 2023 | 123.75 | 131.12 | 122.79 | 128.82 | 1674 | NASDAQ | PI | Wed, Mar 15, 2023 | 127.90 | 129.03 | 122.72 | 126.06 | 1673 | NASDAQ | PI | Tue, Mar 14, 2023 | 128.82 | 132.41 | 128.06 | 131.15 | 1672 | NASDAQ | PI | Mon, Mar 13, 2023 | 123.86 | 128.39 | 122.43 | 124.88 | 1671 | NASDAQ | PI | Fri, Mar 10, 2023 | 134.10 | 134.10 | 125.66 | 127.00 | 1670 | NASDAQ | PI | Thu, Mar 9, 2023 | 136.38 | 139.95 | 131.75 | 133.94 | 1669 | NASDAQ | PI | Wed, Mar 8, 2023 | 135.72 | 139.31 | 135.23 | 136.59 | 1668 | NASDAQ | PI | Tue, Mar 7, 2023 | 138.19 | 140.52 | 133.78 | 134.21 | 1667 | NASDAQ | PI | Mon, Mar 6, 2023 | 139.54 | 144.90 | 138.34 | 138.67 | 1666 | NASDAQ | PI | Fri, Mar 3, 2023 | 132.31 | 139.29 | 131.25 | 139.12 | 1665 | NASDAQ | PI | Thu, Mar 2, 2023 | 129.00 | 133.30 | 126.03 | 132.48 | 1664 | NASDAQ | PI | Wed, Mar 1, 2023 | 133.78 | 135.96 | 131.26 | 132.08 | 1663 | NASDAQ | PI | Tue, Feb 28, 2023 | 126.80 | 137.77 | 126.61 | 132.62 | 1662 | NASDAQ | PI | Mon, Feb 27, 2023 | 127.63 | 129.52 | 126.74 | 127.01 | 1661 | NASDAQ | PI | Fri, Feb 24, 2023 | 120.49 | 127.28 | 120.49 | 125.56 | 1660 | NASDAQ | PI | Thu, Feb 23, 2023 | 123.67 | 124.28 | 118.08 | 121.68 | 1659 | NASDAQ | PI | Wed, Feb 22, 2023 | 124.23 | 125.79 | 121.90 | 122.34 | 1658 | NASDAQ | PI | Tue, Feb 21, 2023 | 127.59 | 129.00 | 123.01 | 123.80 | 1657 | NASDAQ | PI | Fri, Feb 17, 2023 | 132.00 | 133.26 | 127.46 | 129.98 | 1656 | NASDAQ | PI | Thu, Feb 16, 2023 | 131.31 | 134.58 | 129.24 | 131.94 | 1655 | NASDAQ | PI | Wed, Feb 15, 2023 | 126.21 | 134.19 | 126.21 | 133.70 | 1654 | NASDAQ | PI | Tue, Feb 14, 2023 | 125.56 | 130.56 | 123.13 | 125.98 | 1653 | NASDAQ | PI | Mon, Feb 13, 2023 | 124.07 | 128.32 | 121.49 | 127.56 | 1652 | NASDAQ | PI | Fri, Feb 10, 2023 | 122.26 | 125.30 | 119.45 | 122.95 | 1651 | NASDAQ | PI | Thu, Feb 9, 2023 | 133.99 | 137.00 | 125.36 | 125.51 | 1650 | NASDAQ | PI | Wed, Feb 8, 2023 | 128.72 | 133.19 | 124.68 | 125.08 | 1649 | NASDAQ | PI | Tue, Feb 7, 2023 | 123.36 | 129.67 | 119.00 | 128.98 | 1648 | NASDAQ | PI | Mon, Feb 6, 2023 | 122.68 | 128.75 | 121.08 | 123.62 | 1647 | NASDAQ | PI | Fri, Feb 3, 2023 | 132.47 | 134.85 | 124.28 | 125.00 | 1646 | NASDAQ | PI | Thu, Feb 2, 2023 | 140.30 | 142.78 | 134.81 | 135.27 | 1645 | NASDAQ | PI | Wed, Feb 1, 2023 | 130.51 | 140.89 | 130.51 | 139.11 | 1644 | NASDAQ | PI | Tue, Jan 31, 2023 | 124.86 | 129.91 | 124.42 | 129.78 | 1643 | NASDAQ | PI | Mon, Jan 30, 2023 | 127.07 | 130.98 | 123.62 | 124.86 | 1642 | NASDAQ | PI | Fri, Jan 27, 2023 | 125.27 | 128.80 | 124.23 | 128.55 | 1641 | NASDAQ | PI | Thu, Jan 26, 2023 | 125.46 | 126.35 | 122.38 | 124.88 | 1640 | NASDAQ | PI | Wed, Jan 25, 2023 | 126.11 | 126.59 | 121.32 | 124.38 | 1639 | NASDAQ | PI | Tue, Jan 24, 2023 | 131.20 | 133.26 | 128.38 | 128.61 | 1638 | NASDAQ | PI | Mon, Jan 23, 2023 | 128.23 | 137.54 | 128.23 | 132.34 | 1637 | NASDAQ | PI | Fri, Jan 20, 2023 | 130.01 | 130.28 | 125.00 | 127.94 | 1636 | NASDAQ | PI | Thu, Jan 19, 2023 | 130.88 | 133.13 | 124.96 | 127.50 | 1635 | NASDAQ | PI | Wed, Jan 18, 2023 | 129.00 | 137.13 | 129.00 | 133.44 | 1634 | NASDAQ | PI | Tue, Jan 17, 2023 | 122.18 | 127.92 | 122.10 | 127.51 | 1633 | NASDAQ | PI | Fri, Jan 13, 2023 | 119.12 | 123.87 | 118.38 | 123.21 | 1632 | NASDAQ | PI | Thu, Jan 12, 2023 | 119.19 | 121.00 | 115.03 | 120.13 | 1631 | NASDAQ | PI | Wed, Jan 11, 2023 | 125.72 | 128.18 | 117.07 | 117.50 | 1630 | NASDAQ | PI | Tue, Jan 10, 2023 | 116.05 | 119.00 | 114.75 | 118.22 | 1629 | NASDAQ | PI | Mon, Jan 9, 2023 | 113.60 | 121.86 | 113.50 | 117.15 | 1628 | NASDAQ | PI | Fri, Jan 6, 2023 | 107.76 | 113.22 | 106.24 | 112.31 | 1627 | NASDAQ | PI | Thu, Jan 5, 2023 | 106.97 | 106.97 | 103.52 | 105.54 | 1626 | NASDAQ | PI | Wed, Jan 4, 2023 | 111.47 | 114.47 | 106.87 | 108.00 | 1625 | NASDAQ | PI | Tue, Jan 3, 2023 | 110.81 | 111.83 | 107.31 | 110.26 | 1624 | NASDAQ | PI | Fri, Dec 30, 2022 | 105.82 | 109.80 | 105.48 | 109.18 | 1623 | NASDAQ | PI | Thu, Dec 29, 2022 | 107.28 | 109.21 | 106.27 | 107.74 | 1622 | NASDAQ | PI | Wed, Dec 28, 2022 | 106.82 | 109.19 | 105.22 | 105.60 | 1621 | NASDAQ | PI | Tue, Dec 27, 2022 | 112.00 | 112.00 | 106.27 | 107.50 | 1620 | NASDAQ | PI | Fri, Dec 23, 2022 | 113.26 | 113.26 | 110.19 | 111.87 | 1619 | NASDAQ | PI | Thu, Dec 22, 2022 | 115.90 | 115.90 | 112.12 | 114.22 | 1618 | NASDAQ | PI | Wed, Dec 21, 2022 | 114.53 | 117.80 | 113.54 | 117.15 | 1617 | NASDAQ | PI | Tue, Dec 20, 2022 | 111.17 | 115.53 | 110.93 | 114.48 | 1616 | NASDAQ | PI | Mon, Dec 19, 2022 | 111.60 | 113.51 | 110.73 | 112.82 | 1615 | NASDAQ | PI | Fri, Dec 16, 2022 | 108.30 | 112.22 | 107.95 | 111.83 | 1614 | NASDAQ | PI | Thu, Dec 15, 2022 | 115.40 | 116.29 | 107.17 | 109.17 | 1613 | NASDAQ | PI | Wed, Dec 14, 2022 | 118.06 | 119.80 | 116.30 | 117.81 | 1612 | NASDAQ | PI | Tue, Dec 13, 2022 | 121.75 | 123.18 | 115.83 | 118.05 | 1611 | NASDAQ | PI | Mon, Dec 12, 2022 | 113.10 | 117.19 | 112.31 | 116.97 | 1610 | NASDAQ | PI | Fri, Dec 9, 2022 | 115.79 | 117.40 | 113.22 | 113.40 | 1609 | NASDAQ | PI | Thu, Dec 8, 2022 | 115.56 | 119.05 | 114.55 | 116.88 | 1608 | NASDAQ | PI | Wed, Dec 7, 2022 | 112.68 | 116.43 | 111.45 | 114.06 | 1607 | NASDAQ | PI | Tue, Dec 6, 2022 | 117.29 | 117.56 | 111.56 | 113.27 | 1606 | NASDAQ | PI | Mon, Dec 5, 2022 | 119.78 | 122.89 | 116.42 | 116.91 | 1605 | NASDAQ | PI | Fri, Dec 2, 2022 | 117.87 | 121.22 | 115.99 | 119.61 | 1604 | NASDAQ | PI | Thu, Dec 1, 2022 | 127.55 | 129.02 | 118.29 | 121.54 | 1603 | NASDAQ | PI | Wed, Nov 30, 2022 | 123.17 | 127.66 | 120.13 | 127.55 | 1602 | NASDAQ | PI | Tue, Nov 29, 2022 | 122.71 | 126.97 | 121.36 | 123.38 | 1601 | NASDAQ | PI | Mon, Nov 28, 2022 | 121.11 | 123.67 | 120.58 | 122.49 | 1600 | NASDAQ | PI | Fri, Nov 25, 2022 | 121.38 | 124.10 | 120.34 | 121.96 | 1599 | NASDAQ | PI | Wed, Nov 23, 2022 | 119.83 | 124.52 | 119.83 | 121.79 | 1598 | NASDAQ | PI | Tue, Nov 22, 2022 | 114.17 | 119.90 | 113.01 | 119.74 | 1597 | NASDAQ | PI | Mon, Nov 21, 2022 | 113.42 | 113.90 | 110.89 | 112.41 | 1596 | NASDAQ | PI | Fri, Nov 18, 2022 | 113.83 | 117.13 | 111.24 | 114.95 | 1595 | NASDAQ | PI | Thu, Nov 17, 2022 | 105.44 | 112.91 | 104.34 | 111.20 | 1594 | NASDAQ | PI | Wed, Nov 16, 2022 | 112.51 | 112.78 | 108.44 | 108.71 | 1593 | NASDAQ | PI | Tue, Nov 15, 2022 | 118.00 | 119.99 | 114.27 | 114.66 | 1592 | NASDAQ | PI | Mon, Nov 14, 2022 | 111.22 | 118.49 | 111.05 | 114.00 | 1591 | NASDAQ | PI | Fri, Nov 11, 2022 | 112.92 | 117.26 | 109.59 | 112.18 | 1590 | NASDAQ | PI | Thu, Nov 10, 2022 | 110.04 | 115.26 | 108.36 | 111.88 | 1589 | NASDAQ | PI | Wed, Nov 9, 2022 | 105.22 | 106.06 | 101.78 | 103.29 | 1588 | NASDAQ | PI | Tue, Nov 8, 2022 | 105.73 | 110.27 | 105.01 | 107.26 | 1587 | NASDAQ | PI | Mon, Nov 7, 2022 | 111.59 | 112.00 | 104.46 | 104.69 | 1586 | NASDAQ | PI | Fri, Nov 4, 2022 | 113.77 | 116.81 | 107.75 | 111.59 | 1585 | NASDAQ | PI | Thu, Nov 3, 2022 | 108.74 | 115.08 | 108.11 | 110.96 | 1584 | NASDAQ | PI | Wed, Nov 2, 2022 | 112.79 | 117.98 | 110.15 | 110.96 | 1583 | NASDAQ | PI | Tue, Nov 1, 2022 | 115.16 | 115.95 | 111.05 | 113.32 | 1582 | NASDAQ | PI | Mon, Oct 31, 2022 | 116.18 | 119.69 | 112.82 | 114.63 | 1581 | NASDAQ | PI | Fri, Oct 28, 2022 | 113.58 | 116.98 | 107.04 | 116.23 | 1580 | NASDAQ | PI | Thu, Oct 27, 2022 | 108.50 | 115.82 | 104.33 | 115.30 | 1579 | NASDAQ | PI | Wed, Oct 26, 2022 | 87.33 | 90.98 | 85.72 | 89.23 | 1578 | NASDAQ | PI | Tue, Oct 25, 2022 | 85.03 | 90.27 | 84.73 | 88.07 | 1577 | NASDAQ | PI | Mon, Oct 24, 2022 | 86.99 | 86.99 | 84.38 | 84.67 | 1576 | NASDAQ | PI | Fri, Oct 21, 2022 | 83.05 | 87.25 | 81.28 | 87.03 | 1575 | NASDAQ | PI | Thu, Oct 20, 2022 | 79.39 | 84.85 | 79.39 | 82.72 | 1574 | NASDAQ | PI | Wed, Oct 19, 2022 | 78.27 | 79.11 | 77.01 | 78.84 | 1573 | NASDAQ | PI | Tue, Oct 18, 2022 | 82.71 | 84.02 | 77.05 | 78.66 | 1572 | NASDAQ | PI | Mon, Oct 17, 2022 | 78.70 | 80.95 | 78.02 | 79.94 | 1571 | NASDAQ | PI | Fri, Oct 14, 2022 | 81.00 | 81.55 | 75.79 | 75.86 | 1570 | NASDAQ | PI | Thu, Oct 13, 2022 | 76.13 | 81.07 | 73.81 | 79.98 | 1569 | NASDAQ | PI | Wed, Oct 12, 2022 | 80.29 | 80.29 | 77.17 | 78.46 | 1568 | NASDAQ | PI | Tue, Oct 11, 2022 | 80.48 | 81.90 | 77.77 | 79.84 | 1567 | NASDAQ | PI | Mon, Oct 10, 2022 | 83.81 | 83.81 | 79.50 | 81.65 | 1566 | NASDAQ | PI | Fri, Oct 7, 2022 | 86.95 | 87.00 | 82.61 | 84.08 | 1565 | NASDAQ | PI | Thu, Oct 6, 2022 | 88.50 | 91.36 | 87.92 | 88.65 | 1564 | NASDAQ | PI | Wed, Oct 5, 2022 | 88.02 | 89.94 | 86.08 | 89.28 | 1563 | NASDAQ | PI | Tue, Oct 4, 2022 | 87.52 | 89.97 | 86.58 | 89.32 | 1562 | NASDAQ | PI | Mon, Oct 3, 2022 | 80.19 | 85.87 | 79.53 | 84.60 | 1561 | NASDAQ | PI | Fri, Sep 30, 2022 | 81.39 | 83.70 | 79.91 | 80.03 | 1560 | NASDAQ | PI | Thu, Sep 29, 2022 | 83.16 | 83.16 | 79.95 | 82.03 | 1559 | NASDAQ | PI | Wed, Sep 28, 2022 | 80.61 | 84.87 | 80.61 | 84.45 | 1558 | NASDAQ | PI | Tue, Sep 27, 2022 | 82.25 | 83.41 | 79.53 | 81.44 | 1557 | NASDAQ | PI | Mon, Sep 26, 2022 | 78.28 | 81.72 | 78.00 | 79.86 | 1556 | NASDAQ | PI | Fri, Sep 23, 2022 | 83.97 | 84.12 | 76.01 | 79.17 | 1555 | NASDAQ | PI | Thu, Sep 22, 2022 | 92.58 | 92.58 | 82.86 | 85.69 | 1554 | NASDAQ | PI | Wed, Sep 21, 2022 | 90.05 | 94.99 | 90.05 | 92.51 | 1553 | NASDAQ | PI | Tue, Sep 20, 2022 | 91.47 | 91.87 | 89.63 | 89.66 | 1552 | NASDAQ | PI | Mon, Sep 19, 2022 | 88.47 | 92.54 | 88.47 | 92.00 | 1551 | NASDAQ | PI | Fri, Sep 16, 2022 | 91.35 | 91.35 | 87.01 | 89.40 | 1550 | NASDAQ | PI | Thu, Sep 15, 2022 | 90.28 | 93.36 | 89.37 | 92.50 | 1549 | NASDAQ | PI | Wed, Sep 14, 2022 | 90.50 | 90.94 | 87.09 | 90.80 | 1548 | NASDAQ | PI | Tue, Sep 13, 2022 | 89.16 | 90.53 | 88.53 | 89.20 | 1547 | NASDAQ | PI | Mon, Sep 12, 2022 | 91.60 | 93.25 | 91.09 | 92.36 | 1546 | NASDAQ | PI | Fri, Sep 9, 2022 | 89.93 | 92.45 | 89.49 | 91.60 | 1545 | NASDAQ | PI | Thu, Sep 8, 2022 | 87.53 | 89.48 | 86.49 | 88.60 | 1544 | NASDAQ | PI | Wed, Sep 7, 2022 | 85.65 | 88.65 | 85.34 | 88.06 | 1543 | NASDAQ | PI | Tue, Sep 6, 2022 | 84.95 | 86.51 | 83.40 | 85.82 | 1542 | NASDAQ | PI | Fri, Sep 2, 2022 | 89.47 | 90.49 | 83.93 | 84.86 | 1541 | NASDAQ | PI | Thu, Sep 1, 2022 | 88.05 | 88.09 | 85.45 | 87.52 | 1540 | NASDAQ | PI | Wed, Aug 31, 2022 | 90.56 | 90.72 | 88.24 | 89.28 | 1539 | NASDAQ | PI | Tue, Aug 30, 2022 | 92.41 | 93.04 | 88.23 | 90.71 | 1538 | NASDAQ | PI | Mon, Aug 29, 2022 | 91.19 | 95.23 | 91.11 | 92.25 | 1537 | NASDAQ | PI | Fri, Aug 26, 2022 | 96.01 | 96.21 | 92.08 | 92.75 | 1536 | NASDAQ | PI | Thu, Aug 25, 2022 | 94.34 | 97.99 | 94.19 | 96.45 | 1535 | NASDAQ | PI | Wed, Aug 24, 2022 | 93.57 | 95.26 | 93.00 | 93.99 | 1534 | NASDAQ | PI | Tue, Aug 23, 2022 | 91.63 | 94.05 | 91.63 | 93.07 | 1533 | NASDAQ | PI | Mon, Aug 22, 2022 | 91.42 | 94.24 | 90.00 | 91.49 | 1532 | NASDAQ | PI | Fri, Aug 19, 2022 | 95.00 | 95.55 | 93.74 | 93.86 | 1531 | NASDAQ | PI | Thu, Aug 18, 2022 | 97.23 | 98.88 | 96.53 | 97.00 | 1530 | NASDAQ | PI | Wed, Aug 17, 2022 | 95.41 | 96.78 | 93.63 | 96.37 | 1529 | NASDAQ | PI | Tue, Aug 16, 2022 | 96.75 | 97.61 | 95.19 | 96.56 | 1528 | NASDAQ | PI | Mon, Aug 15, 2022 | 97.88 | 98.85 | 95.81 | 97.22 | 1527 | NASDAQ | PI | Fri, Aug 12, 2022 | 94.80 | 99.00 | 93.41 | 97.84 | 1526 | NASDAQ | PI | Thu, Aug 11, 2022 | 93.90 | 95.52 | 91.69 | 94.52 | 1525 | NASDAQ | PI | Wed, Aug 10, 2022 | 94.50 | 95.49 | 92.38 | 93.10 | 1524 | NASDAQ | PI | Tue, Aug 9, 2022 | 89.90 | 91.62 | 87.78 | 91.60 | 1523 | NASDAQ | PI | Mon, Aug 8, 2022 | 95.00 | 95.81 | 90.02 | 90.99 | 1522 | NASDAQ | PI | Fri, Aug 5, 2022 | 93.26 | 96.95 | 92.01 | 95.17 | 1521 | NASDAQ | PI | Thu, Aug 4, 2022 | 92.18 | 95.93 | 91.28 | 95.02 | 1520 | NASDAQ | PI | Wed, Aug 3, 2022 | 86.34 | 92.35 | 85.68 | 92.18 | 1519 | NASDAQ | PI | Tue, Aug 2, 2022 | 85.16 | 87.00 | 83.62 | 86.50 | 1518 | NASDAQ | PI | Mon, Aug 1, 2022 | 82.33 | 86.80 | 82.33 | 86.56 | 1517 | NASDAQ | PI | Fri, Jul 29, 2022 | 80.03 | 85.56 | 80.03 | 85.02 | 1516 | NASDAQ | PI | Thu, Jul 28, 2022 | 80.25 | 85.00 | 76.06 | 82.93 | 1515 | NASDAQ | PI | Wed, Jul 27, 2022 | 69.47 | 74.00 | 67.98 | 69.88 | 1514 | NASDAQ | PI | Tue, Jul 26, 2022 | 67.01 | 68.30 | 66.00 | 68.19 | 1513 | NASDAQ | PI | Mon, Jul 25, 2022 | 69.57 | 69.57 | 65.96 | 67.43 | 1512 | NASDAQ | PI | Fri, Jul 22, 2022 | 73.67 | 74.18 | 69.64 | 70.30 | 1511 | NASDAQ | PI | Thu, Jul 21, 2022 | 71.90 | 73.77 | 70.52 | 73.65 | 1510 | NASDAQ | PI | Wed, Jul 20, 2022 | 68.21 | 71.89 | 68.21 | 71.80 | 1509 | NASDAQ | PI | Tue, Jul 19, 2022 | 68.15 | 69.55 | 67.44 | 68.64 | 1508 | NASDAQ | PI | Mon, Jul 18, 2022 | 68.41 | 69.41 | 67.08 | 67.36 | 1507 | NASDAQ | PI | Fri, Jul 15, 2022 | 66.36 | 67.87 | 64.60 | 67.50 | 1506 | NASDAQ | PI | Thu, Jul 14, 2022 | 64.80 | 66.45 | 63.63 | 65.92 | 1505 | NASDAQ | PI | Wed, Jul 13, 2022 | 63.56 | 65.30 | 63.12 | 64.63 | 1504 | NASDAQ | PI | Tue, Jul 12, 2022 | 64.75 | 66.35 | 63.68 | 65.09 | 1503 | NASDAQ | PI | Mon, Jul 11, 2022 | 65.00 | 67.25 | 64.22 | 64.75 | 1502 | NASDAQ | PI | Fri, Jul 8, 2022 | 64.39 | 66.76 | 64.39 | 65.52 | 1501 | NASDAQ | PI | Thu, Jul 7, 2022 | 61.91 | 65.65 | 61.42 | 65.16 | 1500 | NASDAQ | PI | Wed, Jul 6, 2022 | 60.18 | 61.40 | 59.06 | 60.45 | 1499 | NASDAQ | PI | Tue, Jul 5, 2022 | 53.31 | 60.06 | 52.30 | 60.06 | 1498 | NASDAQ | PI | Fri, Jul 1, 2022 | 57.90 | 59.34 | 54.05 | 54.63 | 1497 | NASDAQ | PI | Thu, Jun 30, 2022 | 55.85 | 58.87 | 54.28 | 58.67 | 1496 | NASDAQ | PI | Wed, Jun 29, 2022 | 55.06 | 56.80 | 53.77 | 56.75 | 1495 | NASDAQ | PI | Tue, Jun 28, 2022 | 56.31 | 57.41 | 55.35 | 56.02 | 1494 | NASDAQ | PI | Mon, Jun 27, 2022 | 56.45 | 56.88 | 54.25 | 56.15 | 1493 | NASDAQ | PI | Fri, Jun 24, 2022 | 55.89 | 57.81 | 54.94 | 55.81 | 1492 | NASDAQ | PI | Thu, Jun 23, 2022 | 51.39 | 55.05 | 50.94 | 54.86 | 1491 | NASDAQ | PI | Wed, Jun 22, 2022 | 50.61 | 53.22 | 50.61 | 51.22 | 1490 | NASDAQ | PI | Tue, Jun 21, 2022 | 50.16 | 51.91 | 49.65 | 51.45 | 1489 | NASDAQ | PI | Fri, Jun 17, 2022 | 47.99 | 50.40 | 47.78 | 49.39 | 1488 | NASDAQ | PI | Thu, Jun 16, 2022 | 48.15 | 48.75 | 46.96 | 47.42 | 1487 | NASDAQ | PI | Wed, Jun 15, 2022 | 50.30 | 51.39 | 48.33 | 50.30 | 1486 | NASDAQ | PI | Tue, Jun 14, 2022 | 48.31 | 50.12 | 46.53 | 49.43 | 1485 | NASDAQ | PI | Mon, Jun 13, 2022 | 49.65 | 50.32 | 46.33 | 48.10 | 1484 | NASDAQ | PI | Fri, Jun 10, 2022 | 53.65 | 54.47 | 51.06 | 51.96 | 1483 | NASDAQ | PI | Thu, Jun 9, 2022 | 52.90 | 58.39 | 52.90 | 55.89 | 1482 | NASDAQ | PI | Wed, Jun 8, 2022 | 52.77 | 54.91 | 52.40 | 53.66 | 1481 | NASDAQ | PI | Tue, Jun 7, 2022 | 48.78 | 53.15 | 48.36 | 53.14 | 1480 | NASDAQ | PI | Mon, Jun 6, 2022 | 50.40 | 50.79 | 48.45 | 49.93 | 1479 | NASDAQ | PI | Fri, Jun 3, 2022 | 48.72 | 49.19 | 47.71 | 49.03 | 1478 | NASDAQ | PI | Thu, Jun 2, 2022 | 46.25 | 50.32 | 45.97 | 50.01 | 1477 | NASDAQ | PI | Wed, Jun 1, 2022 | 47.68 | 48.09 | 45.45 | 46.25 | 1476 | NASDAQ | PI | Tue, May 31, 2022 | 47.60 | 48.20 | 46.15 | 46.81 | 1475 | NASDAQ | PI | Fri, May 27, 2022 | 47.20 | 48.48 | 46.96 | 48.15 | 1474 | NASDAQ | PI | Thu, May 26, 2022 | 44.46 | 47.36 | 44.16 | 46.42 | 1473 | NASDAQ | PI | Wed, May 25, 2022 | 42.17 | 44.95 | 42.05 | 44.62 | 1472 | NASDAQ | PI | Tue, May 24, 2022 | 44.07 | 44.07 | 41.49 | 42.70 | 1471 | NASDAQ | PI | Mon, May 23, 2022 | 45.01 | 45.64 | 43.71 | 44.84 | 1470 | NASDAQ | PI | Fri, May 20, 2022 | 46.90 | 47.13 | 42.68 | 45.09 | 1469 | NASDAQ | PI | Thu, May 19, 2022 | 44.54 | 47.11 | 44.54 | 45.82 | 1468 | NASDAQ | PI | Wed, May 18, 2022 | 46.25 | 47.17 | 44.59 | 45.32 | 1467 | NASDAQ | PI | Tue, May 17, 2022 | 47.62 | 48.65 | 45.75 | 47.24 | 1466 | NASDAQ | PI | Mon, May 16, 2022 | 46.50 | 47.66 | 45.60 | 46.16 | 1465 | NASDAQ | PI | Fri, May 13, 2022 | 43.81 | 47.77 | 43.67 | 47.11 | 1464 | NASDAQ | PI | Thu, May 12, 2022 | 40.50 | 44.44 | 39.74 | 42.76 | 1463 | NASDAQ | PI | Wed, May 11, 2022 | 42.66 | 44.86 | 41.15 | 41.29 | 1462 | NASDAQ | PI | Tue, May 10, 2022 | 44.77 | 45.48 | 41.95 | 43.13 | 1461 | NASDAQ | PI | Mon, May 9, 2022 | 46.86 | 47.12 | 42.96 | 43.33 | 1460 | NASDAQ | PI | Fri, May 6, 2022 | 48.79 | 48.93 | 46.53 | 47.95 | 1459 | NASDAQ | PI | Thu, May 5, 2022 | 51.85 | 52.14 | 48.15 | 49.30 | 1458 | NASDAQ | PI | Wed, May 4, 2022 | 52.27 | 53.56 | 49.41 | 53.37 | 1457 | NASDAQ | PI | Tue, May 3, 2022 | 51.70 | 53.09 | 50.39 | 52.39 | 1456 | NASDAQ | PI | Mon, May 2, 2022 | 49.10 | 51.78 | 48.53 | 51.66 | 1455 | NASDAQ | PI | Fri, Apr 29, 2022 | 49.75 | 50.65 | 49.02 | 49.26 | 1454 | NASDAQ | PI | Thu, Apr 28, 2022 | 51.90 | 53.38 | 47.63 | 50.12 | 1453 | NASDAQ | PI | Wed, Apr 27, 2022 | 50.33 | 52.66 | 49.83 | 50.62 | 1452 | NASDAQ | PI | Tue, Apr 26, 2022 | 48.71 | 50.99 | 47.22 | 50.51 | 1451 | NASDAQ | PI | Mon, Apr 25, 2022 | 44.88 | 49.48 | 44.88 | 49.37 | 1450 | NASDAQ | PI | Fri, Apr 22, 2022 | 46.98 | 47.75 | 45.33 | 45.50 | 1449 | NASDAQ | PI | Thu, Apr 21, 2022 | 52.66 | 53.32 | 47.05 | 47.32 | 1448 | NASDAQ | PI | Wed, Apr 20, 2022 | 52.16 | 53.50 | 50.66 | 51.08 | 1447 | NASDAQ | PI | Tue, Apr 19, 2022 | 50.75 | 51.95 | 50.01 | 51.16 | 1446 | NASDAQ | PI | Mon, Apr 18, 2022 | 50.17 | 51.68 | 49.16 | 50.43 | 1445 | NASDAQ | PI | Thu, Apr 14, 2022 | 53.15 | 53.15 | 50.80 | 50.87 | 1444 | NASDAQ | PI | Wed, Apr 13, 2022 | 51.17 | 53.26 | 51.14 | 52.86 | 1443 | NASDAQ | PI | Tue, Apr 12, 2022 | 52.94 | 53.75 | 50.93 | 51.38 | 1442 | NASDAQ | PI | Mon, Apr 11, 2022 | 50.36 | 52.33 | 49.10 | 51.44 | 1441 | NASDAQ | PI | Fri, Apr 8, 2022 | 52.05 | 52.83 | 50.31 | 50.61 | 1440 | NASDAQ | PI | Thu, Apr 7, 2022 | 53.50 | 55.40 | 50.57 | 52.64 | 1439 | NASDAQ | PI | Wed, Apr 6, 2022 | 55.80 | 56.05 | 51.70 | 53.53 | 1438 | NASDAQ | PI | Tue, Apr 5, 2022 | 64.22 | 64.22 | 57.03 | 57.20 | 1437 | NASDAQ | PI | Mon, Apr 4, 2022 | 63.31 | 64.89 | 62.76 | 64.59 | 1436 | NASDAQ | PI | Fri, Apr 1, 2022 | 64.07 | 65.56 | 62.43 | 62.75 | 1435 | NASDAQ | PI | Thu, Mar 31, 2022 | 64.72 | 65.43 | 63.05 | 63.54 | 1434 | NASDAQ | PI | Wed, Mar 30, 2022 | 66.54 | 67.54 | 63.89 | 64.37 | 1433 | NASDAQ | PI | Tue, Mar 29, 2022 | 64.32 | 67.29 | 63.60 | 67.06 | 1432 | NASDAQ | PI | Mon, Mar 28, 2022 | 64.13 | 65.11 | 61.83 | 62.62 | 1431 | NASDAQ | PI | Fri, Mar 25, 2022 | 67.53 | 67.65 | 63.38 | 64.53 | 1430 | NASDAQ | PI | Thu, Mar 24, 2022 | 66.07 | 67.89 | 64.89 | 67.86 | 1429 | NASDAQ | PI | Wed, Mar 23, 2022 | 66.44 | 68.05 | 65.01 | 65.36 | 1428 | NASDAQ | PI | Tue, Mar 22, 2022 | 63.96 | 68.14 | 63.96 | 67.53 | 1427 | NASDAQ | PI | Mon, Mar 21, 2022 | 65.11 | 65.88 | 62.62 | 63.30 | 1426 | NASDAQ | PI | Fri, Mar 18, 2022 | 63.03 | 66.83 | 63.03 | 65.58 | 1425 | NASDAQ | PI | Thu, Mar 17, 2022 | 61.20 | 64.37 | 59.37 | 63.72 | 1424 | NASDAQ | PI | Wed, Mar 16, 2022 | 59.70 | 62.54 | 58.63 | 61.90 | 1423 | NASDAQ | PI | Tue, Mar 15, 2022 | 54.48 | 58.29 | 53.72 | 58.01 | 1422 | NASDAQ | PI | Mon, Mar 14, 2022 | 58.37 | 59.10 | 53.66 | 53.96 | 1421 | NASDAQ | PI | Fri, Mar 11, 2022 | 61.49 | 61.95 | 58.60 | 58.66 | 1420 | NASDAQ | PI | Thu, Mar 10, 2022 | 59.30 | 61.00 | 58.90 | 60.28 | 1419 | NASDAQ | PI | Wed, Mar 9, 2022 | 60.35 | 62.33 | 60.25 | 61.24 | 1418 | NASDAQ | PI | Tue, Mar 8, 2022 | 55.96 | 60.81 | 55.69 | 58.73 | 1417 | NASDAQ | PI | Mon, Mar 7, 2022 | 60.89 | 61.17 | 56.13 | 56.27 | 1416 | NASDAQ | PI | Fri, Mar 4, 2022 | 64.27 | 64.27 | 59.96 | 60.11 | 1415 | NASDAQ | PI | Thu, Mar 3, 2022 | 70.00 | 70.21 | 64.34 | 64.89 | 1414 | NASDAQ | PI | Wed, Mar 2, 2022 | 67.17 | 69.98 | 66.75 | 69.53 | 1413 | NASDAQ | PI | Tue, Mar 1, 2022 | 68.08 | 68.33 | 65.52 | 66.53 | 1412 | NASDAQ | PI | Mon, Feb 28, 2022 | 67.84 | 69.75 | 67.16 | 68.75 | 1411 | NASDAQ | PI | Fri, Feb 25, 2022 | 67.25 | 68.83 | 65.68 | 68.66 | 1410 | NASDAQ | PI | Thu, Feb 24, 2022 | 60.33 | 67.61 | 59.31 | 67.41 | 1409 | NASDAQ | PI | Wed, Feb 23, 2022 | 67.00 | 67.37 | 63.20 | 63.59 | 1408 | NASDAQ | PI | Tue, Feb 22, 2022 | 65.58 | 68.00 | 65.25 | 66.28 | 1407 | NASDAQ | PI | Fri, Feb 18, 2022 | 67.79 | 68.67 | 65.87 | 66.93 | 1406 | NASDAQ | PI | Thu, Feb 17, 2022 | 69.46 | 69.74 | 67.17 | 67.70 | 1405 | NASDAQ | PI | Wed, Feb 16, 2022 | 70.89 | 72.03 | 69.28 | 70.44 | 1404 | NASDAQ | PI | Tue, Feb 15, 2022 | 71.04 | 72.63 | 69.10 | 72.39 | 1403 | NASDAQ | PI | Mon, Feb 14, 2022 | 69.48 | 72.14 | 66.63 | 68.38 | 1402 | NASDAQ | PI | Fri, Feb 11, 2022 | 68.52 | 74.15 | 68.52 | 70.01 | 1401 | NASDAQ | PI | Thu, Feb 10, 2022 | 76.89 | 79.50 | 69.78 | 70.94 | 1400 | NASDAQ | PI | Wed, Feb 9, 2022 | 85.72 | 89.87 | 85.00 | 89.75 | 1399 | NASDAQ | PI | Tue, Feb 8, 2022 | 79.66 | 84.61 | 79.66 | 83.89 | 1398 | NASDAQ | PI | Mon, Feb 7, 2022 | 78.49 | 81.61 | 78.33 | 79.67 | 1397 | NASDAQ | PI | Fri, Feb 4, 2022 | 75.22 | 79.10 | 73.78 | 78.08 | 1396 | NASDAQ | PI | Thu, Feb 3, 2022 | 75.84 | 78.38 | 74.54 | 75.19 | 1395 | NASDAQ | PI | Wed, Feb 2, 2022 | 81.83 | 82.28 | 78.07 | 78.76 | 1394 | NASDAQ | PI | Tue, Feb 1, 2022 | 80.59 | 81.98 | 76.91 | 80.04 | 1393 | NASDAQ | PI | Mon, Jan 31, 2022 | 75.46 | 80.26 | 74.98 | 79.39 | 1392 | NASDAQ | PI | Fri, Jan 28, 2022 | 71.42 | 75.18 | 69.18 | 75.17 | 1391 | NASDAQ | PI | Thu, Jan 27, 2022 | 79.40 | 79.43 | 70.33 | 71.67 | 1390 | NASDAQ | PI | Wed, Jan 26, 2022 | 79.09 | 82.04 | 75.77 | 77.11 | 1389 | NASDAQ | PI | Tue, Jan 25, 2022 | 75.94 | 78.80 | 74.26 | 76.20 | 1388 | NASDAQ | PI | Mon, Jan 24, 2022 | 76.78 | 78.86 | 72.45 | 78.65 | 1387 | NASDAQ | PI | Fri, Jan 21, 2022 | 83.04 | 85.99 | 79.98 | 79.98 | 1386 | NASDAQ | PI | Thu, Jan 20, 2022 | 85.58 | 87.85 | 83.99 | 84.38 | 1385 | NASDAQ | PI | Wed, Jan 19, 2022 | 86.09 | 87.87 | 82.88 | 83.98 | 1384 | NASDAQ | PI | Tue, Jan 18, 2022 | 88.24 | 89.63 | 83.79 | 85.14 | 1383 | NASDAQ | PI | Fri, Jan 14, 2022 | 89.47 | 90.94 | 86.34 | 90.62 | 1382 | NASDAQ | PI | Thu, Jan 13, 2022 | 86.98 | 93.48 | 86.98 | 89.18 | 1381 | NASDAQ | PI | Wed, Jan 12, 2022 | 88.58 | 90.51 | 86.00 | 89.46 | 1380 | NASDAQ | PI | Tue, Jan 11, 2022 | 82.25 | 87.98 | 80.10 | 86.45 | 1379 | NASDAQ | PI | Mon, Jan 10, 2022 | 78.59 | 79.75 | 74.54 | 78.04 | 1378 | NASDAQ | PI | Fri, Jan 7, 2022 | 83.07 | 84.35 | 79.66 | 80.61 | 1377 | NASDAQ | PI | Thu, Jan 6, 2022 | 80.90 | 83.18 | 78.50 | 82.79 | 1376 | NASDAQ | PI | Wed, Jan 5, 2022 | 87.39 | 88.18 | 79.86 | 80.36 | 1375 | NASDAQ | PI | Tue, Jan 4, 2022 | 90.10 | 90.20 | 84.90 | 88.38 | 1374 | NASDAQ | PI | Mon, Jan 3, 2022 | 90.06 | 90.96 | 87.33 | 88.85 | 1373 | NASDAQ | PI | Fri, Dec 31, 2021 | 90.01 | 91.00 | 88.35 | 88.70 | 1372 | NASDAQ | PI | Thu, Dec 30, 2021 | 89.59 | 91.79 | 89.57 | 89.78 | 1371 | NASDAQ | PI | Wed, Dec 29, 2021 | 90.09 | 91.49 | 88.22 | 89.91 | 1370 | NASDAQ | PI | Tue, Dec 28, 2021 | 93.00 | 93.75 | 88.27 | 89.64 | 1369 | NASDAQ | PI | Mon, Dec 27, 2021 | 90.95 | 94.39 | 90.67 | 92.58 | 1368 | NASDAQ | PI | Thu, Dec 23, 2021 | 89.37 | 92.23 | 87.63 | 90.23 | 1367 | NASDAQ | PI | Wed, Dec 22, 2021 | 87.50 | 88.70 | 85.40 | 88.68 | 1366 | NASDAQ | PI | Tue, Dec 21, 2021 | 83.78 | 88.82 | 81.40 | 87.88 | 1365 | NASDAQ | PI | Mon, Dec 20, 2021 | 81.30 | 83.35 | 79.64 | 81.40 | 1364 | NASDAQ | PI | Fri, Dec 17, 2021 | 80.60 | 86.07 | 80.58 | 84.19 | 1363 | NASDAQ | PI | Thu, Dec 16, 2021 | 87.92 | 89.48 | 78.42 | 80.60 | 1362 | NASDAQ | PI | Wed, Dec 15, 2021 | 82.99 | 89.73 | 82.14 | 88.39 | 1361 | NASDAQ | PI | Tue, Dec 14, 2021 | 80.82 | 82.37 | 78.43 | 81.91 | 1360 | NASDAQ | PI | Mon, Dec 13, 2021 | 86.06 | 89.90 | 81.72 | 82.21 | 1359 | NASDAQ | PI | Fri, Dec 10, 2021 | 85.03 | 85.61 | 80.39 | 85.51 | 1358 | NASDAQ | PI | Thu, Dec 9, 2021 | 80.96 | 87.91 | 80.96 | 84.03 | 1357 | NASDAQ | PI | Wed, Dec 8, 2021 | 82.58 | 84.50 | 80.38 | 81.92 | 1356 | NASDAQ | PI | Tue, Dec 7, 2021 | 77.33 | 84.57 | 77.33 | 82.34 | 1355 | NASDAQ | PI | Mon, Dec 6, 2021 | 70.47 | 75.94 | 67.02 | 75.04 | 1354 | NASDAQ | PI | Fri, Dec 3, 2021 | 76.19 | 76.60 | 69.05 | 70.51 | 1353 | NASDAQ | PI | Thu, Dec 2, 2021 | 72.95 | 76.21 | 72.57 | 75.64 | 1352 | NASDAQ | PI | Wed, Dec 1, 2021 | 77.44 | 79.41 | 73.99 | 73.99 | 1351 | NASDAQ | PI | Tue, Nov 30, 2021 | 75.87 | 77.02 | 72.98 | 74.97 | 1350 | NASDAQ | PI | Mon, Nov 29, 2021 | 75.67 | 77.32 | 74.57 | 76.25 | 1349 | NASDAQ | PI | Fri, Nov 26, 2021 | 74.08 | 75.52 | 72.06 | 74.22 | 1348 | NASDAQ | PI | Wed, Nov 24, 2021 | 74.52 | 77.42 | 73.33 | 77.02 | 1347 | NASDAQ | PI | Tue, Nov 23, 2021 | 76.12 | 78.92 | 74.02 | 75.85 | 1346 | NASDAQ | PI | Mon, Nov 22, 2021 | 82.99 | 83.92 | 77.11 | 77.19 | 1345 | NASDAQ | PI | Fri, Nov 19, 2021 | 80.58 | 82.76 | 80.47 | 81.77 | 1344 | NASDAQ | PI | Thu, Nov 18, 2021 | 80.19 | 81.51 | 77.47 | 81.27 | 1343 | NASDAQ | PI | Wed, Nov 17, 2021 | 82.44 | 83.13 | 79.36 | 79.37 | 1342 | NASDAQ | PI | Tue, Nov 16, 2021 | 79.37 | 85.13 | 78.54 | 85.09 | 1341 | NASDAQ | PI | Mon, Nov 15, 2021 | 78.55 | 80.76 | 78.24 | 79.54 | 1340 | NASDAQ | PI | Fri, Nov 12, 2021 | 75.16 | 78.68 | 74.87 | 78.10 | 1339 | NASDAQ | PI | Thu, Nov 11, 2021 | 74.39 | 76.40 | 73.68 | 74.90 | 1338 | NASDAQ | PI | Wed, Nov 10, 2021 | 75.09 | 77.20 | 72.57 | 73.22 | 1337 | NASDAQ | PI | Tue, Nov 9, 2021 | 76.37 | 76.91 | 74.44 | 76.34 | 1336 | NASDAQ | PI | Mon, Nov 8, 2021 | 77.79 | 79.33 | 74.46 | 76.04 | 1335 | NASDAQ | PI | Fri, Nov 5, 2021 | 79.54 | 82.42 | 77.20 | 77.72 | 1334 | NASDAQ | PI | Thu, Nov 4, 2021 | 80.75 | 80.75 | 77.95 | 78.39 | 1333 | NASDAQ | PI | Wed, Nov 3, 2021 | 76.46 | 80.75 | 75.35 | 80.68 | 1332 | NASDAQ | PI | Tue, Nov 2, 2021 | 72.15 | 79.75 | 72.00 | 77.92 | 1331 | NASDAQ | PI | Mon, Nov 1, 2021 | 69.50 | 73.10 | 69.46 | 72.72 | 1330 | NASDAQ | PI | Fri, Oct 29, 2021 | 70.00 | 71.50 | 68.24 | 69.72 | 1329 | NASDAQ | PI | Thu, Oct 28, 2021 | 60.81 | 71.83 | 59.50 | 71.01 | 1328 | NASDAQ | PI | Wed, Oct 27, 2021 | 56.76 | 58.16 | 55.70 | 55.93 | 1327 | NASDAQ | PI | Tue, Oct 26, 2021 | 56.83 | 57.97 | 56.30 | 57.32 | 1326 | NASDAQ | PI | Mon, Oct 25, 2021 | 55.28 | 56.42 | 55.02 | 56.26 | 1325 | NASDAQ | PI | Fri, Oct 22, 2021 | 55.96 | 56.69 | 54.72 | 55.01 | 1324 | NASDAQ | PI | Thu, Oct 21, 2021 | 54.42 | 56.15 | 54.42 | 56.02 | 1323 | NASDAQ | PI | Wed, Oct 20, 2021 | 54.01 | 54.77 | 53.23 | 54.61 | 1322 | NASDAQ | PI | Tue, Oct 19, 2021 | 53.47 | 54.34 | 53.34 | 54.21 | 1321 | NASDAQ | PI | Mon, Oct 18, 2021 | 52.05 | 53.34 | 51.83 | 53.21 | 1320 | NASDAQ | PI | Fri, Oct 15, 2021 | 53.79 | 53.98 | 51.91 | 52.59 | 1319 | NASDAQ | PI | Thu, Oct 14, 2021 | 53.27 | 54.05 | 51.40 | 52.42 | 1318 | NASDAQ | PI | Wed, Oct 13, 2021 | 51.66 | 53.28 | 51.55 | 52.33 | 1317 | NASDAQ | PI | Tue, Oct 12, 2021 | 52.27 | 52.30 | 50.56 | 51.22 | 1316 | NASDAQ | PI | Mon, Oct 11, 2021 | 52.23 | 53.27 | 51.73 | 51.84 | 1315 | NASDAQ | PI | Fri, Oct 8, 2021 | 54.94 | 55.65 | 52.64 | 52.67 | 1314 | NASDAQ | PI | Thu, Oct 7, 2021 | 55.05 | 55.80 | 54.58 | 54.75 | 1313 | NASDAQ | PI | Wed, Oct 6, 2021 | 54.01 | 55.56 | 53.71 | 54.10 | 1312 | NASDAQ | PI | Tue, Oct 5, 2021 | 54.41 | 55.32 | 53.70 | 54.94 | 1311 | NASDAQ | PI | Mon, Oct 4, 2021 | 55.61 | 55.84 | 53.22 | 53.94 | 1310 | NASDAQ | PI | Fri, Oct 1, 2021 | 57.61 | 57.61 | 55.96 | 56.07 | 1309 | NASDAQ | PI | Thu, Sep 30, 2021 | 57.95 | 57.95 | 56.07 | 57.13 | 1308 | NASDAQ | PI | Wed, Sep 29, 2021 | 60.41 | 62.99 | 56.65 | 56.99 | 1307 | NASDAQ | PI | Tue, Sep 28, 2021 | 60.02 | 60.02 | 57.00 | 57.27 | 1306 | NASDAQ | PI | Mon, Sep 27, 2021 | 61.10 | 61.82 | 60.62 | 61.03 | 1305 | NASDAQ | PI | Fri, Sep 24, 2021 | 61.36 | 61.89 | 60.75 | 61.40 | 1304 | NASDAQ | PI | Thu, Sep 23, 2021 | 60.80 | 62.23 | 59.83 | 61.89 | 1303 | NASDAQ | PI | Wed, Sep 22, 2021 | 56.37 | 60.12 | 56.37 | 59.98 | 1302 | NASDAQ | PI | Tue, Sep 21, 2021 | 55.27 | 55.85 | 53.74 | 55.72 | 1301 | NASDAQ | PI | Mon, Sep 20, 2021 | 55.29 | 55.76 | 53.33 | 54.42 | 1300 | NASDAQ | PI | Fri, Sep 17, 2021 | 57.12 | 58.20 | 55.50 | 57.40 | 1299 | NASDAQ | PI | Thu, Sep 16, 2021 | 54.24 | 56.69 | 53.53 | 56.67 | 1298 | NASDAQ | PI | Wed, Sep 15, 2021 | 53.56 | 54.40 | 51.65 | 54.39 | 1297 | NASDAQ | PI | Tue, Sep 14, 2021 | 53.00 | 54.15 | 52.18 | 53.68 | 1296 | NASDAQ | PI | Mon, Sep 13, 2021 | 53.66 | 53.66 | 51.31 | 52.87 | 1295 | NASDAQ | PI | Fri, Sep 10, 2021 | 54.61 | 55.68 | 52.92 | 53.09 | 1294 | NASDAQ | PI | Thu, Sep 9, 2021 | 55.42 | 56.20 | 54.25 | 54.28 | 1293 | NASDAQ | PI | Wed, Sep 8, 2021 | 57.36 | 57.36 | 54.32 | 55.70 | 1292 | NASDAQ | PI | Tue, Sep 7, 2021 | 58.11 | 58.44 | 57.27 | 57.87 | 1291 | NASDAQ | PI | Fri, Sep 3, 2021 | 57.69 | 58.85 | 57.56 | 58.20 | 1290 | NASDAQ | PI | Thu, Sep 2, 2021 | 57.94 | 58.26 | 56.90 | 57.64 | 1289 | NASDAQ | PI | Wed, Sep 1, 2021 | 58.47 | 58.56 | 57.42 | 57.55 | 1288 | NASDAQ | PI | Tue, Aug 31, 2021 | 58.03 | 59.10 | 56.39 | 58.29 | 1287 | NASDAQ | PI | Mon, Aug 30, 2021 | 60.00 | 60.23 | 58.02 | 58.45 | 1286 | NASDAQ | PI | Fri, Aug 27, 2021 | 55.63 | 59.86 | 55.63 | 59.83 | 1285 | NASDAQ | PI | Thu, Aug 26, 2021 | 56.00 | 56.48 | 54.86 | 55.73 | 1284 | NASDAQ | PI | Wed, Aug 25, 2021 | 53.69 | 57.87 | 53.61 | 56.38 | 1283 | NASDAQ | PI | Tue, Aug 24, 2021 | 52.58 | 53.74 | 52.49 | 53.56 | 1282 | NASDAQ | PI | Mon, Aug 23, 2021 | 50.87 | 52.66 | 50.80 | 52.49 | 1281 | NASDAQ | PI | Fri, Aug 20, 2021 | 48.08 | 50.34 | 48.08 | 50.22 | 1280 | NASDAQ | PI | Thu, Aug 19, 2021 | 47.83 | 48.65 | 46.98 | 48.05 | 1279 | NASDAQ | PI | Wed, Aug 18, 2021 | 47.64 | 49.23 | 47.01 | 48.08 | 1278 | NASDAQ | PI | Tue, Aug 17, 2021 | 48.75 | 49.09 | 47.28 | 47.76 | 1277 | NASDAQ | PI | Mon, Aug 16, 2021 | 49.59 | 49.60 | 48.75 | 49.33 | 1276 | NASDAQ | PI | Fri, Aug 13, 2021 | 49.48 | 50.05 | 48.93 | 50.00 | 1275 | NASDAQ | PI | Thu, Aug 12, 2021 | 50.67 | 50.67 | 49.61 | 49.75 | 1274 | NASDAQ | PI | Wed, Aug 11, 2021 | 50.45 | 51.01 | 49.12 | 50.91 | 1273 | NASDAQ | PI | Tue, Aug 10, 2021 | 49.44 | 50.23 | 48.91 | 50.20 | 1272 | NASDAQ | PI | Mon, Aug 9, 2021 | 49.59 | 49.77 | 48.57 | 49.55 | 1271 | NASDAQ | PI | Fri, Aug 6, 2021 | 48.89 | 50.20 | 48.59 | 49.54 | 1270 | NASDAQ | PI | Thu, Aug 5, 2021 | 47.90 | 49.29 | 47.60 | 49.00 | 1269 | NASDAQ | PI | Wed, Aug 4, 2021 | 46.76 | 47.58 | 46.71 | 47.33 | 1268 | NASDAQ | PI | Tue, Aug 3, 2021 | 46.25 | 47.10 | 45.62 | 47.04 | 1267 | NASDAQ | PI | Mon, Aug 2, 2021 | 46.49 | 47.44 | 45.54 | 46.19 | 1266 | NASDAQ | PI | Fri, Jul 30, 2021 | 43.60 | 46.11 | 42.65 | 46.00 | 1265 | NASDAQ | PI | Thu, Jul 29, 2021 | 45.10 | 45.32 | 41.00 | 44.55 | 1264 | NASDAQ | PI | Wed, Jul 28, 2021 | 42.13 | 43.60 | 41.56 | 43.19 | 1263 | NASDAQ | PI | Tue, Jul 27, 2021 | 42.34 | 42.34 | 40.23 | 41.39 | 1262 | NASDAQ | PI | Mon, Jul 26, 2021 | 43.33 | 43.78 | 42.47 | 42.50 | 1261 | NASDAQ | PI | Fri, Jul 23, 2021 | 43.25 | 43.87 | 42.48 | 43.23 | 1260 | NASDAQ | PI | Thu, Jul 22, 2021 | 43.95 | 43.95 | 42.59 | 43.06 | 1259 | NASDAQ | PI | Wed, Jul 21, 2021 | 42.50 | 44.34 | 42.48 | 44.01 | 1258 | NASDAQ | PI | Tue, Jul 20, 2021 | 40.10 | 42.63 | 39.88 | 42.18 | 1257 | NASDAQ | PI | Mon, Jul 19, 2021 | 40.88 | 41.44 | 39.69 | 40.11 | 1256 | NASDAQ | PI | Fri, Jul 16, 2021 | 44.26 | 44.47 | 41.52 | 41.76 | 1255 | NASDAQ | PI | Thu, Jul 15, 2021 | 45.50 | 45.50 | 43.24 | 43.60 | 1254 | NASDAQ | PI | Wed, Jul 14, 2021 | 46.27 | 46.57 | 45.04 | 45.82 | 1253 | NASDAQ | PI | Tue, Jul 13, 2021 | 46.92 | 46.92 | 45.46 | 45.59 | 1252 | NASDAQ | PI | Mon, Jul 12, 2021 | 47.41 | 47.79 | 46.66 | 47.28 | 1251 | NASDAQ | PI | Fri, Jul 9, 2021 | 47.28 | 47.89 | 46.68 | 47.32 | 1250 | NASDAQ | PI | Thu, Jul 8, 2021 | 46.12 | 47.46 | 45.50 | 46.85 | 1249 | NASDAQ | PI | Wed, Jul 7, 2021 | 50.67 | 50.67 | 47.46 | 47.59 | 1248 | NASDAQ | PI | Tue, Jul 6, 2021 | 51.56 | 51.56 | 48.84 | 50.43 | 1247 | NASDAQ | PI | Fri, Jul 2, 2021 | 50.30 | 50.79 | 49.44 | 50.51 | 1246 | NASDAQ | PI | Thu, Jul 1, 2021 | 51.59 | 51.99 | 49.39 | 49.88 | 1245 | NASDAQ | PI | Wed, Jun 30, 2021 | 52.61 | 53.30 | 51.59 | 51.59 | 1244 | NASDAQ | PI | Tue, Jun 29, 2021 | 53.02 | 54.05 | 52.57 | 52.68 | 1243 | NASDAQ | PI | Mon, Jun 28, 2021 | 52.68 | 53.40 | 52.10 | 52.97 | 1242 | NASDAQ | PI | Fri, Jun 25, 2021 | 53.10 | 53.64 | 52.42 | 52.56 | 1241 | NASDAQ | PI | Thu, Jun 24, 2021 | 51.63 | 53.00 | 51.60 | 52.94 | 1240 | NASDAQ | PI | Wed, Jun 23, 2021 | 49.59 | 51.43 | 49.59 | 50.97 | 1239 | NASDAQ | PI | Tue, Jun 22, 2021 | 49.09 | 49.52 | 48.34 | 49.46 | 1238 | NASDAQ | PI | Mon, Jun 21, 2021 | 49.55 | 50.25 | 48.88 | 49.14 | 1237 | NASDAQ | PI | Fri, Jun 18, 2021 | 49.36 | 50.30 | 48.93 | 49.88 | 1236 | NASDAQ | PI | Thu, Jun 17, 2021 | 49.84 | 51.24 | 49.09 | 50.31 | 1235 | NASDAQ | PI | Wed, Jun 16, 2021 | 50.19 | 50.94 | 48.44 | 50.38 | 1234 | NASDAQ | PI | Tue, Jun 15, 2021 | 51.03 | 51.99 | 49.32 | 50.14 | 1233 | NASDAQ | PI | Mon, Jun 14, 2021 | 50.19 | 51.15 | 49.63 | 50.66 | 1232 | NASDAQ | PI | Fri, Jun 11, 2021 | 49.30 | 49.82 | 49.03 | 49.79 | 1231 | NASDAQ | PI | Thu, Jun 10, 2021 | 49.95 | 50.77 | 48.86 | 49.03 | 1230 | NASDAQ | PI | Wed, Jun 9, 2021 | 50.75 | 51.25 | 49.58 | 49.63 | 1229 | NASDAQ | PI | Tue, Jun 8, 2021 | 50.88 | 51.64 | 49.83 | 50.58 | 1228 | NASDAQ | PI | Mon, Jun 7, 2021 | 50.01 | 50.65 | 49.36 | 50.39 | 1227 | NASDAQ | PI | Fri, Jun 4, 2021 | 50.17 | 52.15 | 49.61 | 50.02 | 1226 | NASDAQ | PI | Thu, Jun 3, 2021 | 51.46 | 51.57 | 49.57 | 49.63 | 1225 | NASDAQ | PI | Wed, Jun 2, 2021 | 52.56 | 53.01 | 51.27 | 51.92 | 1224 | NASDAQ | PI | Tue, Jun 1, 2021 | 52.51 | 52.96 | 51.35 | 52.63 | 1223 | NASDAQ | PI | Fri, May 28, 2021 | 52.28 | 53.47 | 51.75 | 52.05 | 1222 | NASDAQ | PI | Thu, May 27, 2021 | 51.80 | 52.98 | 51.40 | 52.10 | 1221 | NASDAQ | PI | Wed, May 26, 2021 | 50.30 | 51.49 | 50.27 | 51.46 | 1220 | NASDAQ | PI | Tue, May 25, 2021 | 51.26 | 52.19 | 49.32 | 49.95 | 1219 | NASDAQ | PI | Mon, May 24, 2021 | 49.48 | 51.03 | 48.66 | 50.81 | 1218 | NASDAQ | PI | Fri, May 21, 2021 | 49.73 | 50.01 | 48.22 | 48.86 | 1217 | NASDAQ | PI | Thu, May 20, 2021 | 47.76 | 49.00 | 47.10 | 48.74 | 1216 | NASDAQ | PI | Wed, May 19, 2021 | 45.50 | 47.40 | 45.13 | 47.40 | 1215 | NASDAQ | PI | Tue, May 18, 2021 | 46.31 | 47.63 | 46.23 | 46.67 | 1214 | NASDAQ | PI | Mon, May 17, 2021 | 46.04 | 47.29 | 45.32 | 45.79 | 1213 | NASDAQ | PI | Fri, May 14, 2021 | 45.35 | 47.14 | 44.56 | 46.81 | 1212 | NASDAQ | PI | Thu, May 13, 2021 | 44.30 | 46.41 | 43.15 | 44.36 | 1211 | NASDAQ | PI | Wed, May 12, 2021 | 45.01 | 45.58 | 42.80 | 43.41 | 1210 | NASDAQ | PI | Tue, May 11, 2021 | 44.23 | 46.71 | 42.67 | 46.16 | 1209 | NASDAQ | PI | Mon, May 10, 2021 | 50.96 | 50.96 | 46.01 | 46.16 | 1208 | NASDAQ | PI | Fri, May 7, 2021 | 49.00 | 51.75 | 48.87 | 51.58 | 1207 | NASDAQ | PI | Thu, May 6, 2021 | 50.65 | 51.17 | 48.13 | 48.96 | 1206 | NASDAQ | PI | Wed, May 5, 2021 | 50.38 | 51.97 | 49.43 | 50.99 | 1205 | NASDAQ | PI | Tue, May 4, 2021 | 50.88 | 50.88 | 48.54 | 50.23 | 1204 | NASDAQ | PI | Mon, May 3, 2021 | 48.38 | 51.59 | 47.52 | 51.34 | 1203 | NASDAQ | PI | Fri, Apr 30, 2021 | 46.00 | 47.46 | 44.41 | 47.46 | 1202 | NASDAQ | PI | Thu, Apr 29, 2021 | 53.05 | 55.25 | 45.25 | 46.81 | 1201 | NASDAQ | PI | Wed, Apr 28, 2021 | 56.22 | 58.23 | 55.70 | 58.10 | 1200 | NASDAQ | PI | Tue, Apr 27, 2021 | 57.61 | 58.38 | 56.24 | 56.81 | 1199 | NASDAQ | PI | Mon, Apr 26, 2021 | 55.54 | 57.37 | 54.48 | 57.02 | 1198 | NASDAQ | PI | Fri, Apr 23, 2021 | 53.87 | 55.92 | 53.87 | 55.38 | 1197 | NASDAQ | PI | Thu, Apr 22, 2021 | 54.07 | 55.69 | 53.00 | 53.54 | 1196 | NASDAQ | PI | Wed, Apr 21, 2021 | 51.21 | 54.05 | 50.87 | 53.73 | 1195 | NASDAQ | PI | Tue, Apr 20, 2021 | 52.54 | 52.97 | 50.23 | 51.77 | 1194 | NASDAQ | PI | Mon, Apr 19, 2021 | 56.30 | 57.00 | 52.48 | 53.20 | 1193 | NASDAQ | PI | Fri, Apr 16, 2021 | 57.00 | 57.89 | 56.10 | 56.62 | 1192 | NASDAQ | PI | Thu, Apr 15, 2021 | 55.69 | 57.22 | 54.43 | 56.63 | 1191 | NASDAQ | PI | Wed, Apr 14, 2021 | 55.00 | 57.11 | 54.43 | 54.95 | 1190 | NASDAQ | PI | Tue, Apr 13, 2021 | 54.80 | 55.42 | 53.17 | 54.86 | 1189 | NASDAQ | PI | Mon, Apr 12, 2021 | 55.50 | 55.50 | 53.03 | 54.55 | 1188 | NASDAQ | PI | Fri, Apr 9, 2021 | 55.16 | 55.95 | 53.15 | 55.47 | 1187 | NASDAQ | PI | Thu, Apr 8, 2021 | 54.69 | 56.22 | 53.80 | 55.92 | 1186 | NASDAQ | PI | Wed, Apr 7, 2021 | 56.10 | 56.77 | 53.69 | 54.19 | 1185 | NASDAQ | PI | Tue, Apr 6, 2021 | 57.50 | 58.64 | 55.82 | 56.52 | 1184 | NASDAQ | PI | Mon, Apr 5, 2021 | 60.57 | 60.57 | 57.90 | 58.01 | 1183 | NASDAQ | PI | Thu, Apr 1, 2021 | 58.14 | 60.71 | 58.14 | 58.96 | 1182 | NASDAQ | PI | Wed, Mar 31, 2021 | 55.15 | 57.33 | 55.11 | 56.87 | 1181 | NASDAQ | PI | Tue, Mar 30, 2021 | 52.50 | 55.09 | 51.16 | 54.42 | 1180 | NASDAQ | PI | Mon, Mar 29, 2021 | 55.65 | 55.65 | 52.25 | 52.63 | 1179 | NASDAQ | PI | Fri, Mar 26, 2021 | 56.08 | 56.61 | 53.60 | 55.81 | 1178 | NASDAQ | PI | Thu, Mar 25, 2021 | 53.05 | 55.79 | 51.81 | 55.26 | 1177 | NASDAQ | PI | Wed, Mar 24, 2021 | 57.16 | 57.65 | 54.22 | 54.44 | 1176 | NASDAQ | PI | Tue, Mar 23, 2021 | 60.39 | 60.39 | 56.06 | 56.20 | 1175 | NASDAQ | PI | Mon, Mar 22, 2021 | 59.84 | 60.79 | 57.76 | 60.45 | 1174 | NASDAQ | PI | Fri, Mar 19, 2021 | 59.86 | 60.80 | 57.15 | 59.09 | 1173 | NASDAQ | PI | Thu, Mar 18, 2021 | 62.45 | 62.90 | 59.63 | 59.64 | 1172 | NASDAQ | PI | Wed, Mar 17, 2021 | 60.69 | 63.87 | 59.32 | 63.24 | 1171 | NASDAQ | PI | Tue, Mar 16, 2021 | 61.20 | 62.84 | 60.36 | 61.60 | 1170 | NASDAQ | PI | Mon, Mar 15, 2021 | 60.26 | 62.40 | 59.23 | 60.96 | 1169 | NASDAQ | PI | Fri, Mar 12, 2021 | 59.70 | 60.17 | 57.48 | 59.73 | 1168 | NASDAQ | PI | Thu, Mar 11, 2021 | 58.40 | 60.82 | 58.00 | 60.69 | 1167 | NASDAQ | PI | Wed, Mar 10, 2021 | 55.01 | 57.43 | 54.81 | 56.36 | 1166 | NASDAQ | PI | Tue, Mar 9, 2021 | 54.05 | 56.81 | 54.05 | 55.01 | 1165 | NASDAQ | PI | Mon, Mar 8, 2021 | 55.00 | 56.73 | 51.74 | 52.87 | 1164 | NASDAQ | PI | Fri, Mar 5, 2021 | 55.71 | 55.92 | 50.29 | 55.30 | 1163 | NASDAQ | PI | Thu, Mar 4, 2021 | 58.85 | 59.29 | 53.34 | 54.63 | 1162 | NASDAQ | PI | Wed, Mar 3, 2021 | 62.41 | 63.81 | 59.11 | 59.40 | 1161 | NASDAQ | PI | Tue, Mar 2, 2021 | 66.62 | 66.62 | 63.13 | 63.18 | 1160 | NASDAQ | PI | Mon, Mar 1, 2021 | 65.19 | 68.17 | 63.76 | 66.00 | 1159 | NASDAQ | PI | Fri, Feb 26, 2021 | 62.54 | 64.74 | 61.29 | 63.97 | 1158 | NASDAQ | PI | Thu, Feb 25, 2021 | 67.62 | 68.31 | 61.90 | 62.39 | 1157 | NASDAQ | PI | Wed, Feb 24, 2021 | 65.42 | 68.00 | 64.72 | 67.73 | 1156 | NASDAQ | PI | Tue, Feb 23, 2021 | 63.90 | 67.45 | 61.57 | 66.76 | 1155 | NASDAQ | PI | Mon, Feb 22, 2021 | 72.49 | 72.75 | 67.02 | 68.46 | 1154 | NASDAQ | PI | Fri, Feb 19, 2021 | 69.05 | 74.68 | 69.05 | 72.50 | 1153 | NASDAQ | PI | Thu, Feb 18, 2021 | 70.02 | 71.00 | 67.66 | 68.91 | 1152 | NASDAQ | PI | Wed, Feb 17, 2021 | 69.84 | 73.23 | 66.81 | 72.11 | 1151 | NASDAQ | PI | Tue, Feb 16, 2021 | 69.66 | 72.48 | 67.77 | 71.40 | 1150 | NASDAQ | PI | Fri, Feb 12, 2021 | 67.53 | 70.89 | 63.40 | 69.35 | 1149 | NASDAQ | PI | Thu, Feb 11, 2021 | 71.32 | 79.05 | 69.05 | 69.84 | 1148 | NASDAQ | PI | Wed, Feb 10, 2021 | 64.68 | 65.86 | 61.84 | 63.81 | 1147 | NASDAQ | PI | Tue, Feb 9, 2021 | 65.17 | 65.60 | 63.72 | 64.02 | 1146 | NASDAQ | PI | Mon, Feb 8, 2021 | 64.39 | 65.58 | 63.17 | 64.65 | 1145 | NASDAQ | PI | Fri, Feb 5, 2021 | 61.61 | 62.60 | 60.01 | 62.36 | 1144 | NASDAQ | PI | Thu, Feb 4, 2021 | 58.61 | 60.67 | 58.61 | 60.47 | 1143 | NASDAQ | PI | Wed, Feb 3, 2021 | 58.93 | 59.28 | 57.34 | 58.34 | 1142 | NASDAQ | PI | Tue, Feb 2, 2021 | 56.84 | 59.42 | 55.06 | 58.63 | 1141 | NASDAQ | PI | Mon, Feb 1, 2021 | 54.05 | 56.84 | 52.87 | 55.98 | 1140 | NASDAQ | PI | Fri, Jan 29, 2021 | 56.97 | 57.72 | 52.04 | 52.97 | 1139 | NASDAQ | PI | Thu, Jan 28, 2021 | 56.61 | 57.88 | 55.50 | 56.97 | 1138 | NASDAQ | PI | Wed, Jan 27, 2021 | 56.33 | 60.47 | 55.58 | 56.89 | 1137 | NASDAQ | PI | Tue, Jan 26, 2021 | 62.15 | 62.88 | 57.85 | 57.98 | 1136 | NASDAQ | PI | Mon, Jan 25, 2021 | 61.46 | 63.29 | 59.15 | 61.74 | 1135 | NASDAQ | PI | Fri, Jan 22, 2021 | 59.89 | 61.96 | 59.10 | 61.22 | 1134 | NASDAQ | PI | Thu, Jan 21, 2021 | 58.99 | 61.15 | 57.79 | 60.14 | 1133 | NASDAQ | PI | Wed, Jan 20, 2021 | 57.19 | 59.44 | 57.00 | 58.57 | 1132 | NASDAQ | PI | Tue, Jan 19, 2021 | 56.87 | 57.70 | 55.19 | 56.45 | 1131 | NASDAQ | PI | Fri, Jan 15, 2021 | 56.33 | 56.36 | 53.88 | 54.82 | 1130 | NASDAQ | PI | Thu, Jan 14, 2021 | 55.24 | 58.19 | 54.80 | 56.78 | 1129 | NASDAQ | PI | Wed, Jan 13, 2021 | 54.75 | 55.29 | 52.87 | 54.35 | 1128 | NASDAQ | PI | Tue, Jan 12, 2021 | 54.70 | 57.96 | 52.68 | 55.26 | 1127 | NASDAQ | PI | Mon, Jan 11, 2021 | 47.86 | 58.50 | 45.19 | 54.70 | 1126 | NASDAQ | PI | Fri, Jan 8, 2021 | 44.94 | 45.02 | 42.67 | 42.92 | 1125 | NASDAQ | PI | Thu, Jan 7, 2021 | 45.34 | 46.55 | 44.78 | 44.91 | 1124 | NASDAQ | PI | Wed, Jan 6, 2021 | 43.77 | 45.93 | 43.25 | 45.11 | 1123 | NASDAQ | PI | Tue, Jan 5, 2021 | 41.07 | 43.55 | 41.07 | 43.50 | 1122 | NASDAQ | PI | Mon, Jan 4, 2021 | 42.13 | 43.70 | 41.02 | 41.27 | 1121 | NASDAQ | PI | Thu, Dec 31, 2020 | 41.72 | 42.58 | 41.21 | 41.87 | 1120 | NASDAQ | PI | Wed, Dec 30, 2020 | 39.59 | 42.12 | 39.59 | 41.75 | 1119 | NASDAQ | PI | Tue, Dec 29, 2020 | 41.53 | 41.77 | 38.52 | 39.59 | 1118 | NASDAQ | PI | Mon, Dec 28, 2020 | 43.12 | 43.74 | 41.13 | 41.32 | 1117 | NASDAQ | PI | Thu, Dec 24, 2020 | 44.81 | 44.81 | 41.62 | 42.62 | 1116 | NASDAQ | PI | Wed, Dec 23, 2020 | 43.50 | 45.00 | 42.66 | 44.41 | 1115 | NASDAQ | PI | Tue, Dec 22, 2020 | 39.75 | 43.80 | 39.00 | 43.16 | 1114 | NASDAQ | PI | Mon, Dec 21, 2020 | 40.00 | 43.70 | 40.00 | 43.03 | 1113 | NASDAQ | PI | Fri, Dec 18, 2020 | 42.35 | 42.50 | 39.86 | 41.11 | 1112 | NASDAQ | PI | Thu, Dec 17, 2020 | 42.68 | 42.68 | 41.96 | 42.30 | 1111 | NASDAQ | PI | Wed, Dec 16, 2020 | 42.30 | 42.63 | 41.49 | 42.25 | 1110 | NASDAQ | PI | Tue, Dec 15, 2020 | 41.89 | 42.92 | 40.98 | 41.98 | 1109 | NASDAQ | PI | Mon, Dec 14, 2020 | 40.99 | 41.57 | 40.80 | 41.05 | 1108 | NASDAQ | PI | Fri, Dec 11, 2020 | 41.05 | 41.99 | 40.46 | 40.60 | 1107 | NASDAQ | PI | Thu, Dec 10, 2020 | 40.32 | 41.99 | 39.90 | 41.61 | 1106 | NASDAQ | PI | Wed, Dec 9, 2020 | 42.36 | 43.26 | 39.89 | 40.51 | 1105 | NASDAQ | PI | Tue, Dec 8, 2020 | 41.68 | 43.04 | 41.68 | 42.63 | 1104 | NASDAQ | PI | Mon, Dec 7, 2020 | 42.55 | 42.72 | 40.76 | 42.02 | 1103 | NASDAQ | PI | Fri, Dec 4, 2020 | 43.44 | 44.34 | 42.47 | 42.75 | 1102 | NASDAQ | PI | Thu, Dec 3, 2020 | 43.76 | 44.76 | 43.03 | 43.31 | 1101 | NASDAQ | PI | Wed, Dec 2, 2020 | 41.50 | 44.48 | 41.37 | 43.37 | 1100 | NASDAQ | PI | Tue, Dec 1, 2020 | 42.25 | 43.56 | 41.06 | 41.26 | 1099 | NASDAQ | PI | Mon, Nov 30, 2020 | 36.62 | 41.90 | 36.60 | 41.79 | 1098 | NASDAQ | PI | Fri, Nov 27, 2020 | 35.50 | 35.78 | 35.23 | 35.48 | 1097 | NASDAQ | PI | Wed, Nov 25, 2020 | 35.81 | 36.15 | 35.18 | 35.23 | 1096 | NASDAQ | PI | Tue, Nov 24, 2020 | 36.30 | 36.30 | 35.10 | 35.81 | 1095 | NASDAQ | PI | Mon, Nov 23, 2020 | 35.56 | 36.58 | 35.34 | 35.39 | 1094 | NASDAQ | PI | Fri, Nov 20, 2020 | 35.40 | 35.77 | 35.03 | 35.15 | 1093 | NASDAQ | PI | Thu, Nov 19, 2020 | 34.27 | 35.50 | 34.07 | 35.34 | 1092 | NASDAQ | PI | Wed, Nov 18, 2020 | 34.81 | 35.41 | 34.26 | 34.39 | 1091 | NASDAQ | PI | Tue, Nov 17, 2020 | 34.38 | 34.90 | 33.54 | 34.48 | 1090 | NASDAQ | PI | Mon, Nov 16, 2020 | 34.87 | 35.72 | 34.43 | 35.02 | 1089 | NASDAQ | PI | Fri, Nov 13, 2020 | 33.25 | 34.84 | 33.25 | 34.34 | 1088 | NASDAQ | PI | Thu, Nov 12, 2020 | 34.13 | 34.37 | 33.02 | 33.41 | 1087 | NASDAQ | PI | Wed, Nov 11, 2020 | 31.91 | 34.73 | 31.71 | 34.73 | 1086 | NASDAQ | PI | Tue, Nov 10, 2020 | 31.30 | 31.64 | 30.34 | 31.51 | 1085 | NASDAQ | PI | Mon, Nov 9, 2020 | 30.58 | 32.04 | 30.27 | 31.09 | 1084 | NASDAQ | PI | Fri, Nov 6, 2020 | 29.11 | 30.23 | 28.65 | 29.82 | 1083 | NASDAQ | PI | Thu, Nov 5, 2020 | 28.31 | 29.48 | 28.31 | 29.11 | 1082 | NASDAQ | PI | Wed, Nov 4, 2020 | 28.21 | 28.81 | 27.80 | 28.06 | 1081 | NASDAQ | PI | Tue, Nov 3, 2020 | 26.78 | 28.74 | 26.60 | 28.51 | 1080 | NASDAQ | PI | Mon, Nov 2, 2020 | 25.59 | 26.84 | 25.54 | 26.48 | 1079 | NASDAQ | PI | Fri, Oct 30, 2020 | 27.24 | 27.30 | 25.16 | 25.51 | 1078 | NASDAQ | PI | Thu, Oct 29, 2020 | 26.42 | 28.31 | 24.36 | 27.63 | 1077 | NASDAQ | PI | Wed, Oct 28, 2020 | 28.50 | 28.50 | 27.66 | 27.85 | 1076 | NASDAQ | PI | Tue, Oct 27, 2020 | 29.80 | 30.67 | 29.09 | 29.35 | 1075 | NASDAQ | PI | Mon, Oct 26, 2020 | 30.18 | 30.61 | 28.84 | 29.80 | 1074 | NASDAQ | PI | Fri, Oct 23, 2020 | 30.00 | 30.59 | 29.61 | 30.36 | 1073 | NASDAQ | PI | Thu, Oct 22, 2020 | 29.00 | 29.92 | 28.65 | 29.89 | 1072 | NASDAQ | PI | Wed, Oct 21, 2020 | 29.45 | 29.45 | 28.30 | 28.71 | 1071 | NASDAQ | PI | Tue, Oct 20, 2020 | 28.95 | 29.35 | 28.58 | 28.90 | 1070 | NASDAQ | PI | Mon, Oct 19, 2020 | 29.40 | 29.90 | 28.41 | 28.66 | 1069 | NASDAQ | PI | Fri, Oct 16, 2020 | 29.40 | 29.55 | 28.98 | 29.09 | 1068 | NASDAQ | PI | Thu, Oct 15, 2020 | 29.19 | 29.52 | 28.50 | 29.33 | 1067 | NASDAQ | PI | Wed, Oct 14, 2020 | 30.14 | 30.44 | 29.62 | 29.81 | 1066 | NASDAQ | PI | Tue, Oct 13, 2020 | 30.30 | 30.48 | 29.65 | 29.93 | 1065 | NASDAQ | PI | Mon, Oct 12, 2020 | 30.50 | 30.99 | 30.22 | 30.76 | 1064 | NASDAQ | PI | Fri, Oct 9, 2020 | 29.95 | 30.72 | 29.90 | 30.10 | 1063 | NASDAQ | PI | Thu, Oct 8, 2020 | 30.20 | 30.33 | 29.63 | 29.82 | 1062 | NASDAQ | PI | Wed, Oct 7, 2020 | 29.50 | 30.13 | 29.36 | 29.72 | 1061 | NASDAQ | PI | Tue, Oct 6, 2020 | 28.99 | 30.00 | 28.89 | 28.96 | 1060 | NASDAQ | PI | Mon, Oct 5, 2020 | 28.98 | 29.18 | 28.57 | 28.98 | 1059 | NASDAQ | PI | Fri, Oct 2, 2020 | 27.85 | 29.16 | 27.80 | 28.50 | 1058 | NASDAQ | PI | Thu, Oct 1, 2020 | 26.73 | 28.79 | 26.73 | 28.65 | 1057 | NASDAQ | PI | Wed, Sep 30, 2020 | 26.35 | 26.81 | 25.93 | 26.35 | 1056 | NASDAQ | PI | Tue, Sep 29, 2020 | 26.52 | 26.84 | 26.10 | 26.45 | 1055 | NASDAQ | PI | Mon, Sep 28, 2020 | 26.01 | 27.00 | 25.67 | 26.60 | 1054 | NASDAQ | PI | Fri, Sep 25, 2020 | 24.79 | 25.54 | 24.49 | 25.46 | 1053 | NASDAQ | PI | Thu, Sep 24, 2020 | 25.37 | 25.77 | 24.72 | 25.02 | 1052 | NASDAQ | PI | Wed, Sep 23, 2020 | 26.41 | 27.38 | 25.26 | 25.33 | 1051 | NASDAQ | PI | Tue, Sep 22, 2020 | 25.89 | 26.42 | 25.24 | 26.40 | 1050 | NASDAQ | PI | Mon, Sep 21, 2020 | 26.71 | 26.87 | 25.62 | 25.78 | 1049 | NASDAQ | PI | Fri, Sep 18, 2020 | 27.98 | 28.04 | 27.16 | 27.56 | 1048 | NASDAQ | PI | Thu, Sep 17, 2020 | 27.43 | 27.75 | 27.01 | 27.62 | 1047 | NASDAQ | PI | Wed, Sep 16, 2020 | 27.69 | 28.50 | 27.45 | 28.03 | 1046 | NASDAQ | PI | Tue, Sep 15, 2020 | 26.90 | 28.02 | 26.75 | 27.44 | 1045 | NASDAQ | PI | Mon, Sep 14, 2020 | 26.32 | 26.77 | 25.84 | 26.57 | 1044 | NASDAQ | PI | Fri, Sep 11, 2020 | 25.88 | 26.31 | 25.70 | 25.92 | 1043 | NASDAQ | PI | Thu, Sep 10, 2020 | 26.50 | 26.83 | 25.38 | 25.63 | 1042 | NASDAQ | PI | Wed, Sep 9, 2020 | 25.39 | 26.36 | 25.14 | 26.24 | 1041 | NASDAQ | PI | Tue, Sep 8, 2020 | 24.62 | 25.54 | 24.28 | 25.05 | 1040 | NASDAQ | PI | Fri, Sep 4, 2020 | 25.64 | 25.89 | 24.25 | 25.20 | 1039 | NASDAQ | PI | Thu, Sep 3, 2020 | 25.47 | 25.54 | 24.00 | 25.48 | 1038 | NASDAQ | PI | Wed, Sep 2, 2020 | 25.77 | 26.32 | 25.23 | 25.84 | 1037 | NASDAQ | PI | Tue, Sep 1, 2020 | 24.85 | 25.52 | 24.50 | 25.52 | 1036 | NASDAQ | PI | Mon, Aug 31, 2020 | 24.19 | 24.76 | 23.82 | 24.45 | 1035 | NASDAQ | PI | Fri, Aug 28, 2020 | 23.40 | 24.00 | 23.17 | 24.00 | 1034 | NASDAQ | PI | Thu, Aug 27, 2020 | 23.16 | 23.50 | 22.84 | 23.26 | 1033 | NASDAQ | PI | Wed, Aug 26, 2020 | 23.28 | 23.65 | 23.00 | 23.17 | 1032 | NASDAQ | PI | Tue, Aug 25, 2020 | 23.21 | 23.48 | 22.73 | 23.34 | 1031 | NASDAQ | PI | Mon, Aug 24, 2020 | 23.73 | 24.00 | 23.01 | 23.20 | 1030 | NASDAQ | PI | Fri, Aug 21, 2020 | 23.74 | 23.80 | 23.20 | 23.50 | 1029 | NASDAQ | PI | Thu, Aug 20, 2020 | 24.00 | 24.18 | 23.36 | 23.76 | 1028 | NASDAQ | PI | Wed, Aug 19, 2020 | 24.55 | 24.77 | 24.02 | 24.13 | 1027 | NASDAQ | PI | Tue, Aug 18, 2020 | 25.32 | 25.41 | 24.25 | 24.69 | 1026 | NASDAQ | PI | Mon, Aug 17, 2020 | 24.84 | 25.39 | 24.51 | 25.26 | 1025 | NASDAQ | PI | Fri, Aug 14, 2020 | 24.00 | 24.65 | 23.59 | 24.62 | 1024 | NASDAQ | PI | Thu, Aug 13, 2020 | 25.56 | 25.56 | 23.36 | 24.24 | 1023 | NASDAQ | PI | Wed, Aug 12, 2020 | 26.45 | 26.62 | 25.52 | 25.75 | 1022 | NASDAQ | PI | Tue, Aug 11, 2020 | 26.46 | 27.04 | 25.84 | 26.13 | 1021 | NASDAQ | PI | Mon, Aug 10, 2020 | 26.07 | 26.79 | 26.01 | 26.21 | 1020 | NASDAQ | PI | Fri, Aug 7, 2020 | 25.80 | 26.23 | 25.28 | 25.93 | 1019 | NASDAQ | PI | Thu, Aug 6, 2020 | 25.14 | 25.95 | 24.91 | 25.78 | 1018 | NASDAQ | PI | Wed, Aug 5, 2020 | 25.00 | 25.39 | 24.39 | 25.28 | 1017 | NASDAQ | PI | Tue, Aug 4, 2020 | 23.78 | 24.72 | 23.28 | 24.67 | 1016 | NASDAQ | PI | Mon, Aug 3, 2020 | 23.56 | 24.42 | 23.18 | 23.55 | 1015 | NASDAQ | PI | Fri, Jul 31, 2020 | 23.24 | 23.74 | 22.31 | 23.60 | 1014 | NASDAQ | PI | Thu, Jul 30, 2020 | 24.00 | 24.44 | 21.81 | 22.79 | 1013 | NASDAQ | PI | Wed, Jul 29, 2020 | 28.19 | 28.68 | 26.11 | 26.44 | 1012 | NASDAQ | PI | Tue, Jul 28, 2020 | 30.15 | 30.42 | 27.85 | 27.91 | 1011 | NASDAQ | PI | Mon, Jul 27, 2020 | 30.31 | 30.99 | 30.03 | 30.25 | 1010 | NASDAQ | PI | Fri, Jul 24, 2020 | 29.75 | 30.32 | 29.21 | 29.94 | 1009 | NASDAQ | PI | Thu, Jul 23, 2020 | 30.59 | 31.08 | 29.42 | 30.12 | 1008 | NASDAQ | PI | Wed, Jul 22, 2020 | 31.03 | 31.52 | 30.30 | 30.87 | 1007 | NASDAQ | PI | Tue, Jul 21, 2020 | 32.00 | 32.58 | 30.66 | 31.16 | 1006 | NASDAQ | PI | Mon, Jul 20, 2020 | 30.04 | 31.86 | 29.85 | 31.54 | 1005 | NASDAQ | PI | Fri, Jul 17, 2020 | 29.14 | 30.05 | 29.01 | 29.94 | 1004 | NASDAQ | PI | Thu, Jul 16, 2020 | 29.47 | 29.50 | 28.58 | 28.93 | 1003 | NASDAQ | PI | Wed, Jul 15, 2020 | 29.38 | 29.93 | 29.00 | 29.54 | 1002 | NASDAQ | PI | Tue, Jul 14, 2020 | 28.10 | 28.67 | 26.75 | 28.59 | 1001 | NASDAQ | PI | Mon, Jul 13, 2020 | 30.50 | 30.90 | 28.02 | 28.22 | 1000 | NASDAQ | PI | Fri, Jul 10, 2020 | 31.00 | 31.66 | 29.83 | 29.94 | 999 | NASDAQ | PI | Thu, Jul 9, 2020 | 28.59 | 30.73 | 28.28 | 29.93 | 998 | NASDAQ | PI | Wed, Jul 8, 2020 | 27.11 | 27.68 | 26.71 | 27.68 | 997 | NASDAQ | PI | Tue, Jul 7, 2020 | 27.18 | 27.59 | 26.91 | 27.14 | 996 | NASDAQ | PI | Mon, Jul 6, 2020 | 27.82 | 27.82 | 26.52 | 27.46 | 995 | NASDAQ | PI | Thu, Jul 2, 2020 | 27.38 | 27.64 | 26.72 | 27.12 | 994 | NASDAQ | PI | Wed, Jul 1, 2020 | 27.51 | 27.69 | 26.77 | 26.79 | 993 | NASDAQ | PI | Tue, Jun 30, 2020 | 26.69 | 27.88 | 26.54 | 27.47 | 992 | NASDAQ | PI | Mon, Jun 29, 2020 | 26.11 | 26.74 | 25.31 | 26.62 | 991 | NASDAQ | PI | Fri, Jun 26, 2020 | 27.06 | 27.34 | 25.61 | 25.69 | 990 | NASDAQ | PI | Thu, Jun 25, 2020 | 26.73 | 27.62 | 26.65 | 27.27 | 989 | NASDAQ | PI | Wed, Jun 24, 2020 | 27.66 | 27.87 | 26.25 | 27.03 | 988 | NASDAQ | PI | Tue, Jun 23, 2020 | 28.55 | 28.72 | 27.97 | 28.00 | 987 | NASDAQ | PI | Mon, Jun 22, 2020 | 27.79 | 28.73 | 27.78 | 28.12 | 986 | NASDAQ | PI | Fri, Jun 19, 2020 | 28.74 | 29.72 | 28.02 | 28.05 | 985 | NASDAQ | PI | Thu, Jun 18, 2020 | 27.40 | 29.05 | 27.06 | 28.19 | 984 | NASDAQ | PI | Wed, Jun 17, 2020 | 28.50 | 28.64 | 27.38 | 27.70 | 983 | NASDAQ | PI | Tue, Jun 16, 2020 | 28.31 | 28.87 | 27.60 | 28.58 | 982 | NASDAQ | PI | Mon, Jun 15, 2020 | 25.51 | 27.21 | 25.31 | 26.84 | 981 | NASDAQ | PI | Fri, Jun 12, 2020 | 26.00 | 26.71 | 24.97 | 26.64 | 980 | NASDAQ | PI | Thu, Jun 11, 2020 | 26.19 | 26.63 | 24.00 | 24.95 | 979 | NASDAQ | PI | Wed, Jun 10, 2020 | 27.17 | 28.27 | 26.75 | 27.50 | 978 | NASDAQ | PI | Tue, Jun 9, 2020 | 28.83 | 29.25 | 26.53 | 27.11 | 977 | NASDAQ | PI | Mon, Jun 8, 2020 | 29.26 | 29.95 | 28.95 | 29.53 | 976 | NASDAQ | PI | Fri, Jun 5, 2020 | 28.00 | 29.38 | 27.77 | 28.95 | 975 | NASDAQ | PI | Thu, Jun 4, 2020 | 26.90 | 27.95 | 26.63 | 27.30 | 974 | NASDAQ | PI | Wed, Jun 3, 2020 | 27.50 | 28.00 | 27.01 | 27.97 | 973 | NASDAQ | PI | Tue, Jun 2, 2020 | 26.95 | 27.25 | 26.54 | 27.04 | 972 | NASDAQ | PI | Mon, Jun 1, 2020 | 26.07 | 27.26 | 26.05 | 26.80 | 971 | NASDAQ | PI | Fri, May 29, 2020 | 25.94 | 26.58 | 25.20 | 25.85 | 970 | NASDAQ | PI | Thu, May 28, 2020 | 28.66 | 28.87 | 25.67 | 25.93 | 969 | NASDAQ | PI | Wed, May 27, 2020 | 27.93 | 28.70 | 26.45 | 28.38 | 968 | NASDAQ | PI | Tue, May 26, 2020 | 26.23 | 27.65 | 26.02 | 27.33 | 967 | NASDAQ | PI | Fri, May 22, 2020 | 25.44 | 25.50 | 24.78 | 25.31 | 966 | NASDAQ | PI | Thu, May 21, 2020 | 25.29 | 25.92 | 25.09 | 25.32 | 965 | NASDAQ | PI | Wed, May 20, 2020 | 25.34 | 25.77 | 24.77 | 25.17 | 964 | NASDAQ | PI | Tue, May 19, 2020 | 24.78 | 25.61 | 24.60 | 24.85 | 963 | NASDAQ | PI | Mon, May 18, 2020 | 23.62 | 25.45 | 23.07 | 25.24 | 962 | NASDAQ | PI | Fri, May 15, 2020 | 22.70 | 22.96 | 22.35 | 22.62 | 961 | NASDAQ | PI | Thu, May 14, 2020 | 21.45 | 22.96 | 21.05 | 22.90 | 960 | NASDAQ | PI | Wed, May 13, 2020 | 23.69 | 23.98 | 21.70 | 21.94 | 959 | NASDAQ | PI | Tue, May 12, 2020 | 24.81 | 24.96 | 23.75 | 23.76 | 958 | NASDAQ | PI | Mon, May 11, 2020 | 24.50 | 25.03 | 23.92 | 24.54 | 957 | NASDAQ | PI | Fri, May 8, 2020 | 24.51 | 24.99 | 23.92 | 24.73 | 956 | NASDAQ | PI | Thu, May 7, 2020 | 22.55 | 24.65 | 22.21 | 23.75 | 955 | NASDAQ | PI | Wed, May 6, 2020 | 22.59 | 23.26 | 22.26 | 22.40 | 954 | NASDAQ | PI | Tue, May 5, 2020 | 22.32 | 23.26 | 22.25 | 22.54 | 953 | NASDAQ | PI | Mon, May 4, 2020 | 21.22 | 22.17 | 21.01 | 21.80 | 952 | NASDAQ | PI | Fri, May 1, 2020 | 21.90 | 22.30 | 20.91 | 21.63 | 951 | NASDAQ | PI | Thu, Apr 30, 2020 | 24.00 | 24.07 | 22.08 | 22.46 | 950 | NASDAQ | PI | Wed, Apr 29, 2020 | 23.41 | 25.24 | 23.27 | 24.35 | 949 | NASDAQ | PI | Tue, Apr 28, 2020 | 23.79 | 24.57 | 21.84 | 23.10 | 948 | NASDAQ | PI | Mon, Apr 27, 2020 | 20.59 | 21.02 | 20.24 | 20.39 | 947 | NASDAQ | PI | Fri, Apr 24, 2020 | 20.00 | 20.79 | 19.65 | 20.59 | 946 | NASDAQ | PI | Thu, Apr 23, 2020 | 19.50 | 20.64 | 19.50 | 19.90 | 945 | NASDAQ | PI | Wed, Apr 22, 2020 | 19.07 | 19.85 | 19.06 | 19.37 | 944 | NASDAQ | PI | Tue, Apr 21, 2020 | 20.06 | 20.91 | 18.66 | 18.77 | 943 | NASDAQ | PI | Mon, Apr 20, 2020 | 17.92 | 18.68 | 17.68 | 17.78 | 942 | NASDAQ | PI | Fri, Apr 17, 2020 | 17.54 | 18.59 | 17.42 | 18.22 | 941 | NASDAQ | PI | Thu, Apr 16, 2020 | 17.41 | 17.80 | 16.64 | 17.10 | 940 | NASDAQ | PI | Wed, Apr 15, 2020 | 18.06 | 18.20 | 17.19 | 17.38 | 939 | NASDAQ | PI | Tue, Apr 14, 2020 | 18.97 | 19.78 | 18.53 | 18.75 | 938 | NASDAQ | PI | Mon, Apr 13, 2020 | 17.81 | 18.68 | 17.40 | 18.55 | 937 | NASDAQ | PI | Thu, Apr 9, 2020 | 16.99 | 18.09 | 16.72 | 17.79 | 936 | NASDAQ | PI | Wed, Apr 8, 2020 | 16.40 | 16.79 | 15.08 | 16.34 | 935 | NASDAQ | PI | Tue, Apr 7, 2020 | 16.44 | 16.81 | 15.49 | 15.96 | 934 | NASDAQ | PI | Mon, Apr 6, 2020 | 14.67 | 15.86 | 14.67 | 15.74 | 933 | NASDAQ | PI | Fri, Apr 3, 2020 | 14.28 | 14.50 | 13.54 | 13.81 | 932 | NASDAQ | PI | Thu, Apr 2, 2020 | 15.06 | 15.74 | 13.99 | 14.25 | 931 | NASDAQ | PI | Wed, Apr 1, 2020 | 16.05 | 16.39 | 14.71 | 14.89 | 930 | NASDAQ | PI | Tue, Mar 31, 2020 | 16.75 | 18.02 | 16.53 | 16.71 | 929 | NASDAQ | PI | Mon, Mar 30, 2020 | 15.63 | 16.72 | 15.31 | 16.63 | 928 | NASDAQ | PI | Fri, Mar 27, 2020 | 16.22 | 16.22 | 15.09 | 15.41 | 927 | NASDAQ | PI | Thu, Mar 26, 2020 | 16.48 | 17.37 | 16.22 | 16.71 | 926 | NASDAQ | PI | Wed, Mar 25, 2020 | 16.46 | 17.00 | 15.17 | 16.24 | 925 | NASDAQ | PI | Tue, Mar 24, 2020 | 15.65 | 17.01 | 15.57 | 16.34 | 924 | NASDAQ | PI | Mon, Mar 23, 2020 | 14.46 | 15.10 | 13.41 | 14.84 | 923 | NASDAQ | PI | Fri, Mar 20, 2020 | 14.58 | 15.64 | 13.54 | 14.10 | 922 | NASDAQ | PI | Thu, Mar 19, 2020 | 12.38 | 15.23 | 12.00 | 14.32 | 921 | NASDAQ | PI | Wed, Mar 18, 2020 | 13.16 | 13.81 | 11.47 | 12.68 | 920 | NASDAQ | PI | Tue, Mar 17, 2020 | 13.88 | 14.37 | 12.44 | 13.36 | 919 | NASDAQ | PI | Mon, Mar 16, 2020 | 16.31 | 16.31 | 14.00 | 14.21 | 918 | NASDAQ | PI | Fri, Mar 13, 2020 | 19.05 | 19.95 | 17.54 | 18.10 | 917 | NASDAQ | PI | Thu, Mar 12, 2020 | 19.91 | 19.99 | 17.77 | 17.95 | 916 | NASDAQ | PI | Wed, Mar 11, 2020 | 21.28 | 21.47 | 20.37 | 20.84 | 915 | NASDAQ | PI | Tue, Mar 10, 2020 | 22.79 | 22.79 | 20.81 | 22.20 | 914 | NASDAQ | PI | Mon, Mar 9, 2020 | 21.58 | 22.15 | 20.85 | 21.43 | 913 | NASDAQ | PI | Fri, Mar 6, 2020 | 21.25 | 23.06 | 20.76 | 23.03 | 912 | NASDAQ | PI | Thu, Mar 5, 2020 | 24.98 | 25.50 | 21.79 | 22.04 | 911 | NASDAQ | PI | Wed, Mar 4, 2020 | 25.76 | 26.49 | 25.23 | 25.43 | 910 | NASDAQ | PI | Tue, Mar 3, 2020 | 27.40 | 28.00 | 24.85 | 25.35 | 909 | NASDAQ | PI | Mon, Mar 2, 2020 | 31.27 | 31.33 | 28.28 | 28.38 | 908 | NASDAQ | PI | Fri, Feb 28, 2020 | 29.16 | 30.75 | 28.43 | 30.75 | 907 | NASDAQ | PI | Thu, Feb 27, 2020 | 30.67 | 31.67 | 29.38 | 30.49 | 906 | NASDAQ | PI | Wed, Feb 26, 2020 | 31.43 | 32.25 | 30.88 | 31.39 | 905 | NASDAQ | PI | Tue, Feb 25, 2020 | 34.08 | 34.24 | 31.19 | 31.37 | 904 | NASDAQ | PI | Mon, Feb 24, 2020 | 33.50 | 34.60 | 32.55 | 33.73 | 903 | NASDAQ | PI | Fri, Feb 21, 2020 | 35.81 | 35.81 | 34.47 | 35.27 | 902 | NASDAQ | PI | Thu, Feb 20, 2020 | 35.19 | 35.85 | 34.33 | 35.66 | 901 | NASDAQ | PI | Wed, Feb 19, 2020 | 33.57 | 36.17 | 33.56 | 35.24 | 900 | NASDAQ | PI | Tue, Feb 18, 2020 | 31.48 | 33.35 | 31.25 | 33.18 | 899 | NASDAQ | PI | Fri, Feb 14, 2020 | 31.89 | 32.30 | 31.19 | 31.51 | 898 | NASDAQ | PI | Thu, Feb 13, 2020 | 32.17 | 32.33 | 31.42 | 31.70 | 897 | NASDAQ | PI | Wed, Feb 12, 2020 | 32.63 | 32.93 | 32.12 | 32.27 | 896 | NASDAQ | PI | Tue, Feb 11, 2020 | 32.78 | 33.00 | 32.14 | 32.32 | 895 | NASDAQ | PI | Mon, Feb 10, 2020 | 31.49 | 32.28 | 31.29 | 32.28 | 894 | NASDAQ | PI | Fri, Feb 7, 2020 | 32.87 | 33.18 | 31.04 | 31.64 | 893 | NASDAQ | PI | Thu, Feb 6, 2020 | 33.28 | 33.63 | 32.74 | 33.47 | 892 | NASDAQ | PI | Wed, Feb 5, 2020 | 33.11 | 33.86 | 32.47 | 33.00 | 891 | NASDAQ | PI | Tue, Feb 4, 2020 | 32.31 | 32.75 | 32.04 | 32.43 | 890 | NASDAQ | PI | Mon, Feb 3, 2020 | 32.50 | 32.50 | 31.30 | 31.64 | 889 | NASDAQ | PI | Fri, Jan 31, 2020 | 33.95 | 33.95 | 31.85 | 32.18 | 888 | NASDAQ | PI | Thu, Jan 30, 2020 | 34.58 | 34.70 | 33.58 | 34.05 | 887 | NASDAQ | PI | Wed, Jan 29, 2020 | 34.51 | 35.58 | 33.75 | 34.76 | 886 | NASDAQ | PI | Tue, Jan 28, 2020 | 34.00 | 34.49 | 33.62 | 34.36 | 885 | NASDAQ | PI | Mon, Jan 27, 2020 | 33.59 | 34.47 | 33.18 | 33.69 | 884 | NASDAQ | PI | Fri, Jan 24, 2020 | 35.96 | 36.56 | 34.62 | 34.74 | 883 | NASDAQ | PI | Thu, Jan 23, 2020 | 34.95 | 36.12 | 33.68 | 35.74 | 882 | NASDAQ | PI | Wed, Jan 22, 2020 | 31.94 | 35.48 | 31.50 | 34.96 | 881 | NASDAQ | PI | Tue, Jan 21, 2020 | 31.23 | 32.07 | 31.13 | 31.35 | 880 | NASDAQ | PI | Fri, Jan 17, 2020 | 31.44 | 31.77 | 30.80 | 31.70 | 879 | NASDAQ | PI | Thu, Jan 16, 2020 | 30.59 | 31.72 | 30.54 | 31.20 | 878 | NASDAQ | PI | Wed, Jan 15, 2020 | 29.09 | 30.32 | 29.04 | 30.31 | 877 | NASDAQ | PI | Tue, Jan 14, 2020 | 28.90 | 29.45 | 28.01 | 29.16 | 876 | NASDAQ | PI | Mon, Jan 13, 2020 | 28.48 | 29.25 | 28.38 | 28.81 | 875 | NASDAQ | PI | Fri, Jan 10, 2020 | 28.27 | 28.52 | 27.58 | 28.46 | 874 | NASDAQ | PI | Thu, Jan 9, 2020 | 27.26 | 28.39 | 27.17 | 28.28 | 873 | NASDAQ | PI | Wed, Jan 8, 2020 | 26.50 | 27.46 | 26.50 | 27.13 | 872 | NASDAQ | PI | Tue, Jan 7, 2020 | 26.15 | 26.67 | 25.89 | 26.53 | 871 | NASDAQ | PI | Mon, Jan 6, 2020 | 26.42 | 26.95 | 25.70 | 26.05 | 870 | NASDAQ | PI | Fri, Jan 3, 2020 | 26.23 | 27.10 | 26.10 | 26.83 | 869 | NASDAQ | PI | Thu, Jan 2, 2020 | 26.24 | 26.75 | 25.84 | 26.50 | 868 | NASDAQ | PI | Tue, Dec 31, 2019 | 25.70 | 26.33 | 25.58 | 25.86 | 867 | NASDAQ | PI | Mon, Dec 30, 2019 | 26.69 | 27.05 | 25.45 | 25.93 | 866 | NASDAQ | PI | Fri, Dec 27, 2019 | 27.11 | 27.11 | 26.22 | 26.65 | 865 | NASDAQ | PI | Thu, Dec 26, 2019 | 27.15 | 27.39 | 26.87 | 27.08 | 864 | NASDAQ | PI | Tue, Dec 24, 2019 | 27.26 | 27.44 | 26.87 | 27.10 | 863 | NASDAQ | PI | Mon, Dec 23, 2019 | 26.73 | 27.60 | 26.45 | 27.29 | 862 | NASDAQ | PI | Fri, Dec 20, 2019 | 27.31 | 27.58 | 26.64 | 26.77 | 861 | NASDAQ | PI | Thu, Dec 19, 2019 | 27.59 | 27.76 | 26.92 | 27.19 | 860 | NASDAQ | PI | Wed, Dec 18, 2019 | 27.57 | 27.97 | 27.00 | 27.37 | 859 | NASDAQ | PI | Tue, Dec 17, 2019 | 27.16 | 27.92 | 26.72 | 27.55 | 858 | NASDAQ | PI | Mon, Dec 16, 2019 | 26.04 | 26.88 | 25.77 | 26.17 | 857 | NASDAQ | PI | Fri, Dec 13, 2019 | 26.28 | 26.72 | 25.66 | 26.03 | 856 | NASDAQ | PI | Thu, Dec 12, 2019 | 26.93 | 27.46 | 26.24 | 26.50 | 855 | NASDAQ | PI | Wed, Dec 11, 2019 | 29.65 | 29.84 | 27.08 | 27.10 | 854 | NASDAQ | PI | Tue, Dec 10, 2019 | 30.50 | 31.23 | 30.50 | 30.82 | 853 | NASDAQ | PI | Mon, Dec 9, 2019 | 30.90 | 31.05 | 30.44 | 30.59 | 852 | NASDAQ | PI | Fri, Dec 6, 2019 | 30.78 | 31.24 | 30.45 | 30.78 | 851 | NASDAQ | PI | Thu, Dec 5, 2019 | 31.02 | 31.34 | 30.06 | 30.57 | 850 | NASDAQ | PI | Wed, Dec 4, 2019 | 30.72 | 31.20 | 30.65 | 30.91 | 849 | NASDAQ | PI | Tue, Dec 3, 2019 | 30.17 | 30.54 | 29.54 | 30.46 | 848 | NASDAQ | PI | Mon, Dec 2, 2019 | 31.52 | 31.56 | 30.22 | 30.51 | 847 | NASDAQ | PI | Fri, Nov 29, 2019 | 31.70 | 32.21 | 31.41 | 31.56 | 846 | NASDAQ | PI | Wed, Nov 27, 2019 | 32.85 | 32.94 | 30.64 | 31.85 | 845 | NASDAQ | PI | Tue, Nov 26, 2019 | 33.24 | 33.52 | 32.57 | 32.67 | 844 | NASDAQ | PI | Mon, Nov 25, 2019 | 32.67 | 33.84 | 32.60 | 33.53 | 843 | NASDAQ | PI | Fri, Nov 22, 2019 | 32.94 | 33.00 | 32.03 | 32.53 | 842 | NASDAQ | PI | Thu, Nov 21, 2019 | 33.56 | 33.71 | 32.72 | 32.83 | 841 | NASDAQ | PI | Wed, Nov 20, 2019 | 33.33 | 33.90 | 33.09 | 33.56 | 840 | NASDAQ | PI | Tue, Nov 19, 2019 | 33.34 | 34.33 | 33.20 | 33.57 | 839 | NASDAQ | PI | Mon, Nov 18, 2019 | 34.04 | 34.04 | 32.82 | 33.27 | 838 | NASDAQ | PI | Fri, Nov 15, 2019 | 36.66 | 36.96 | 33.60 | 34.23 | 837 | NASDAQ | PI | Thu, Nov 14, 2019 | 36.72 | 36.93 | 36.22 | 36.75 | 836 | NASDAQ | PI | Wed, Nov 13, 2019 | 36.25 | 37.99 | 35.90 | 36.88 | 835 | NASDAQ | PI | Tue, Nov 12, 2019 | 34.00 | 36.25 | 34.00 | 36.25 | 834 | NASDAQ | PI | Mon, Nov 11, 2019 | 34.46 | 34.49 | 33.75 | 33.94 | 833 | NASDAQ | PI | Fri, Nov 8, 2019 | 34.06 | 34.73 | 33.96 | 34.45 | 832 | NASDAQ | PI | Thu, Nov 7, 2019 | 35.13 | 35.26 | 34.13 | 34.45 | 831 | NASDAQ | PI | Wed, Nov 6, 2019 | 33.89 | 35.24 | 33.58 | 34.80 | 830 | NASDAQ | PI | Tue, Nov 5, 2019 | 34.53 | 35.99 | 32.41 | 35.36 | 829 | NASDAQ | PI | Mon, Nov 4, 2019 | 34.75 | 35.25 | 32.20 | 33.44 | 828 | NASDAQ | PI | Fri, Nov 1, 2019 | 33.23 | 34.55 | 32.82 | 34.55 | 827 | NASDAQ | PI | Thu, Oct 31, 2019 | 33.08 | 33.45 | 32.82 | 32.90 | 826 | NASDAQ | PI | Wed, Oct 30, 2019 | 32.43 | 33.43 | 32.35 | 33.08 | 825 | NASDAQ | PI | Tue, Oct 29, 2019 | 32.13 | 32.91 | 31.79 | 32.38 | 824 | NASDAQ | PI | Mon, Oct 28, 2019 | 32.31 | 32.92 | 31.96 | 32.05 | 823 | NASDAQ | PI | Fri, Oct 25, 2019 | 32.06 | 32.54 | 31.56 | 31.98 | 822 | NASDAQ | PI | Thu, Oct 24, 2019 | 30.33 | 32.12 | 30.14 | 32.08 | 821 | NASDAQ | PI | Wed, Oct 23, 2019 | 29.99 | 30.46 | 29.48 | 30.00 | 820 | NASDAQ | PI | Tue, Oct 22, 2019 | 30.94 | 31.38 | 30.04 | 30.17 | 819 | NASDAQ | PI | Mon, Oct 21, 2019 | 31.80 | 31.93 | 30.83 | 30.97 | 818 | NASDAQ | PI | Fri, Oct 18, 2019 | 32.27 | 32.41 | 31.15 | 31.57 | 817 | NASDAQ | PI | Thu, Oct 17, 2019 | 32.06 | 32.58 | 31.82 | 32.48 | 816 | NASDAQ | PI | Wed, Oct 16, 2019 | 31.89 | 32.14 | 31.53 | 31.84 | 815 | NASDAQ | PI | Tue, Oct 15, 2019 | 31.14 | 32.21 | 31.11 | 31.76 | 814 | NASDAQ | PI | Mon, Oct 14, 2019 | 30.81 | 31.20 | 30.41 | 30.95 | 813 | NASDAQ | PI | Fri, Oct 11, 2019 | 32.00 | 32.42 | 30.86 | 30.97 | 812 | NASDAQ | PI | Thu, Oct 10, 2019 | 31.10 | 31.91 | 31.07 | 31.62 | 811 | NASDAQ | PI | Wed, Oct 9, 2019 | 31.18 | 31.36 | 30.70 | 31.04 | 810 | NASDAQ | PI | Tue, Oct 8, 2019 | 30.43 | 31.20 | 30.11 | 30.81 | 809 | NASDAQ | PI | Mon, Oct 7, 2019 | 30.60 | 31.12 | 30.38 | 30.84 | 808 | NASDAQ | PI | Fri, Oct 4, 2019 | 30.14 | 30.65 | 29.87 | 30.62 | 807 | NASDAQ | PI | Thu, Oct 3, 2019 | 29.88 | 30.46 | 29.32 | 30.03 | 806 | NASDAQ | PI | Wed, Oct 2, 2019 | 30.00 | 30.05 | 29.18 | 29.84 | 805 | NASDAQ | PI | Tue, Oct 1, 2019 | 31.03 | 32.19 | 30.12 | 30.15 | 804 | NASDAQ | PI | Mon, Sep 30, 2019 | 30.36 | 31.53 | 30.36 | 30.83 | 803 | NASDAQ | PI | Fri, Sep 27, 2019 | 31.85 | 32.14 | 30.21 | 30.41 | 802 | NASDAQ | PI | Thu, Sep 26, 2019 | 31.77 | 32.51 | 31.24 | 31.94 | 801 | NASDAQ | PI | Wed, Sep 25, 2019 | 31.24 | 32.03 | 30.81 | 31.92 | 800 | NASDAQ | PI | Tue, Sep 24, 2019 | 32.98 | 33.55 | 30.56 | 31.18 | 799 | NASDAQ | PI | Mon, Sep 23, 2019 | 32.53 | 33.24 | 32.43 | 32.87 | 798 | NASDAQ | PI | Fri, Sep 20, 2019 | 33.59 | 33.80 | 32.58 | 32.61 | 797 | NASDAQ | PI | Thu, Sep 19, 2019 | 33.81 | 34.62 | 33.42 | 33.46 | 796 | NASDAQ | PI | Wed, Sep 18, 2019 | 34.75 | 35.00 | 33.12 | 33.70 | 795 | NASDAQ | PI | Tue, Sep 17, 2019 | 33.37 | 35.07 | 33.23 | 34.72 | 794 | NASDAQ | PI | Mon, Sep 16, 2019 | 32.94 | 34.02 | 32.79 | 33.27 | 793 | NASDAQ | PI | Fri, Sep 13, 2019 | 33.06 | 33.98 | 32.66 | 33.09 | 792 | NASDAQ | PI | Thu, Sep 12, 2019 | 32.87 | 33.01 | 31.82 | 32.84 | 791 | NASDAQ | PI | Wed, Sep 11, 2019 | 32.54 | 33.14 | 32.26 | 32.54 | 790 | NASDAQ | PI | Tue, Sep 10, 2019 | 32.64 | 32.80 | 31.58 | 32.26 | 789 | NASDAQ | PI | Mon, Sep 9, 2019 | 35.19 | 35.45 | 32.15 | 33.10 | 788 | NASDAQ | PI | Fri, Sep 6, 2019 | 36.42 | 37.12 | 34.69 | 35.16 | 787 | NASDAQ | PI | Thu, Sep 5, 2019 | 36.62 | 37.46 | 36.23 | 36.42 | 786 | NASDAQ | PI | Wed, Sep 4, 2019 | 35.40 | 36.34 | 35.08 | 36.15 | 785 | NASDAQ | PI | Tue, Sep 3, 2019 | 36.00 | 36.95 | 34.90 | 35.00 | 784 | NASDAQ | PI | Fri, Aug 30, 2019 | 37.10 | 37.49 | 36.30 | 36.38 | 783 | NASDAQ | PI | Thu, Aug 29, 2019 | 36.82 | 37.17 | 34.63 | 36.88 | 782 | NASDAQ | PI | Wed, Aug 28, 2019 | 36.39 | 37.32 | 36.12 | 36.47 | 781 | NASDAQ | PI | Tue, Aug 27, 2019 | 38.06 | 39.45 | 36.23 | 36.77 | 780 | NASDAQ | PI | Mon, Aug 26, 2019 | 37.90 | 38.06 | 37.08 | 37.88 | 779 | NASDAQ | PI | Fri, Aug 23, 2019 | 37.43 | 38.13 | 36.78 | 37.43 | 778 | NASDAQ | PI | Thu, Aug 22, 2019 | 37.87 | 38.50 | 37.43 | 37.75 | 777 | NASDAQ | PI | Wed, Aug 21, 2019 | 37.67 | 38.45 | 37.40 | 38.15 | 776 | NASDAQ | PI | Tue, Aug 20, 2019 | 37.52 | 38.50 | 37.15 | 37.88 | 775 | NASDAQ | PI | Mon, Aug 19, 2019 | 37.66 | 38.05 | 37.38 | 37.65 | 774 | NASDAQ | PI | Fri, Aug 16, 2019 | 36.02 | 37.57 | 35.68 | 37.00 | 773 | NASDAQ | PI | Thu, Aug 15, 2019 | 36.22 | 36.51 | 35.45 | 35.66 | 772 | NASDAQ | PI | Wed, Aug 14, 2019 | 37.39 | 37.39 | 35.43 | 36.08 | 771 | NASDAQ | PI | Tue, Aug 13, 2019 | 36.01 | 38.20 | 35.55 | 38.01 | 770 | NASDAQ | PI | Mon, Aug 12, 2019 | 36.63 | 37.12 | 36.11 | 36.14 | 769 | NASDAQ | PI | Fri, Aug 9, 2019 | 37.62 | 37.71 | 36.19 | 36.81 | 768 | NASDAQ | PI | Thu, Aug 8, 2019 | 37.72 | 38.31 | 36.86 | 37.65 | 767 | NASDAQ | PI | Wed, Aug 7, 2019 | 35.88 | 37.59 | 35.88 | 37.49 | 766 | NASDAQ | PI | Tue, Aug 6, 2019 | 37.05 | 37.41 | 34.66 | 36.23 | 765 | NASDAQ | PI | Mon, Aug 5, 2019 | 35.91 | 37.04 | 35.07 | 36.47 | 764 | NASDAQ | PI | Fri, Aug 2, 2019 | 37.00 | 37.30 | 35.51 | 36.33 | 763 | NASDAQ | PI | Thu, Aug 1, 2019 | 37.51 | 39.36 | 36.75 | 36.97 | 762 | NASDAQ | PI | Wed, Jul 31, 2019 | 39.25 | 39.49 | 35.05 | 36.20 | 761 | NASDAQ | PI | Tue, Jul 30, 2019 | 34.61 | 40.24 | 34.32 | 39.94 | 760 | NASDAQ | PI | Mon, Jul 29, 2019 | 36.15 | 36.52 | 34.56 | 35.33 | 759 | NASDAQ | PI | Fri, Jul 26, 2019 | 36.58 | 37.53 | 36.00 | 36.15 | 758 | NASDAQ | PI | Thu, Jul 25, 2019 | 35.53 | 36.33 | 35.34 | 36.21 | 757 | NASDAQ | PI | Wed, Jul 24, 2019 | 33.78 | 35.65 | 33.57 | 35.60 | 756 | NASDAQ | PI | Tue, Jul 23, 2019 | 33.45 | 34.09 | 33.12 | 33.75 | 755 | NASDAQ | PI | Mon, Jul 22, 2019 | 34.89 | 35.46 | 32.20 | 33.35 | 754 | NASDAQ | PI | Fri, Jul 19, 2019 | 34.68 | 35.43 | 34.33 | 34.86 | 753 | NASDAQ | PI | Thu, Jul 18, 2019 | 34.38 | 34.65 | 34.18 | 34.61 | 752 | NASDAQ | PI | Wed, Jul 17, 2019 | 34.41 | 34.67 | 34.11 | 34.25 | 751 | NASDAQ | PI | Tue, Jul 16, 2019 | 34.53 | 35.00 | 33.84 | 34.26 | 750 | NASDAQ | PI | Mon, Jul 15, 2019 | 35.00 | 35.81 | 34.40 | 34.64 | 749 | NASDAQ | PI | Fri, Jul 12, 2019 | 34.39 | 34.97 | 34.09 | 34.92 | 748 | NASDAQ | PI | Thu, Jul 11, 2019 | 34.73 | 35.00 | 33.59 | 33.79 | 747 | NASDAQ | PI | Wed, Jul 10, 2019 | 34.06 | 34.94 | 33.40 | 34.55 | 746 | NASDAQ | PI | Tue, Jul 9, 2019 | 33.20 | 33.94 | 32.96 | 33.53 | 745 | NASDAQ | PI | Mon, Jul 8, 2019 | 33.55 | 33.80 | 32.70 | 33.35 | 744 | NASDAQ | PI | Fri, Jul 5, 2019 | 32.67 | 33.75 | 32.29 | 33.51 | 743 | NASDAQ | PI | Wed, Jul 3, 2019 | 31.51 | 32.84 | 30.88 | 32.38 | 742 | NASDAQ | PI | Tue, Jul 2, 2019 | 30.53 | 31.23 | 29.34 | 31.20 | 741 | NASDAQ | PI | Mon, Jul 1, 2019 | 30.00 | 30.58 | 29.30 | 30.35 | 740 | NASDAQ | PI | Fri, Jun 28, 2019 | 28.97 | 29.05 | 27.87 | 28.62 | 739 | NASDAQ | PI | Thu, Jun 27, 2019 | 28.28 | 28.95 | 28.14 | 28.83 | 738 | NASDAQ | PI | Wed, Jun 26, 2019 | 27.20 | 28.38 | 27.05 | 28.05 | 737 | NASDAQ | PI | Tue, Jun 25, 2019 | 26.82 | 27.71 | 26.76 | 26.96 | 736 | NASDAQ | PI | Mon, Jun 24, 2019 | 26.55 | 27.13 | 26.54 | 26.88 | 735 | NASDAQ | PI | Fri, Jun 21, 2019 | 26.67 | 27.16 | 26.27 | 26.53 | 734 | NASDAQ | PI | Thu, Jun 20, 2019 | 27.49 | 27.97 | 26.26 | 26.86 | 733 | NASDAQ | PI | Wed, Jun 19, 2019 | 26.91 | 27.23 | 26.37 | 27.05 | 732 | NASDAQ | PI | Tue, Jun 18, 2019 | 25.96 | 27.71 | 25.78 | 26.85 | 731 | NASDAQ | PI | Mon, Jun 17, 2019 | 25.34 | 25.64 | 25.22 | 25.64 | 730 | NASDAQ | PI | Fri, Jun 14, 2019 | 25.80 | 25.81 | 25.18 | 25.28 | 729 | NASDAQ | PI | Thu, Jun 13, 2019 | 25.57 | 26.05 | 25.30 | 26.01 | 728 | NASDAQ | PI | Wed, Jun 12, 2019 | 25.59 | 25.88 | 25.08 | 25.34 | 727 | NASDAQ | PI | Tue, Jun 11, 2019 | 26.51 | 26.75 | 25.28 | 25.79 | 726 | NASDAQ | PI | Mon, Jun 10, 2019 | 26.50 | 27.00 | 26.11 | 26.14 | 725 | NASDAQ | PI | Fri, Jun 7, 2019 | 26.11 | 26.71 | 25.62 | 26.31 | 724 | NASDAQ | PI | Thu, Jun 6, 2019 | 25.50 | 26.18 | 25.27 | 25.91 | 723 | NASDAQ | PI | Wed, Jun 5, 2019 | 25.14 | 25.67 | 24.77 | 25.48 | 722 | NASDAQ | PI | Tue, Jun 4, 2019 | 24.86 | 25.23 | 24.52 | 25.15 | 721 | NASDAQ | PI | Mon, Jun 3, 2019 | 24.74 | 25.39 | 24.22 | 24.37 | 720 | NASDAQ | PI | Fri, May 31, 2019 | 24.41 | 25.22 | 24.09 | 24.79 | 719 | NASDAQ | PI | Thu, May 30, 2019 | 24.72 | 25.11 | 24.31 | 24.87 | 718 | NASDAQ | PI | Wed, May 29, 2019 | 24.05 | 24.68 | 23.71 | 24.59 | 717 | NASDAQ | PI | Tue, May 28, 2019 | 23.96 | 24.58 | 23.52 | 24.39 | 716 | NASDAQ | PI | Fri, May 24, 2019 | 25.31 | 25.66 | 24.19 | 24.31 | 715 | NASDAQ | PI | Thu, May 23, 2019 | 24.93 | 25.82 | 24.54 | 25.07 | 714 | NASDAQ | PI | Wed, May 22, 2019 | 25.56 | 26.28 | 25.46 | 25.52 | 713 | NASDAQ | PI | Tue, May 21, 2019 | 25.29 | 26.04 | 25.17 | 25.85 | 712 | NASDAQ | PI | Mon, May 20, 2019 | 24.73 | 25.22 | 24.30 | 25.03 | 711 | NASDAQ | PI | Fri, May 17, 2019 | 28.00 | 28.55 | 24.59 | 24.65 | 710 | NASDAQ | PI | Thu, May 16, 2019 | 28.17 | 28.72 | 28.03 | 28.51 | 709 | NASDAQ | PI | Wed, May 15, 2019 | 27.29 | 28.95 | 27.29 | 28.71 | 708 | NASDAQ | PI | Tue, May 14, 2019 | 27.48 | 28.61 | 27.37 | 28.21 | 707 | NASDAQ | PI | Mon, May 13, 2019 | 28.18 | 28.41 | 26.86 | 27.34 | 706 | NASDAQ | PI | Fri, May 10, 2019 | 28.08 | 29.39 | 27.71 | 29.19 | 705 | NASDAQ | PI | Thu, May 9, 2019 | 28.06 | 28.79 | 27.61 | 28.40 | 704 | NASDAQ | PI | Wed, May 8, 2019 | 28.67 | 29.29 | 28.35 | 28.68 | 703 | NASDAQ | PI | Tue, May 7, 2019 | 28.93 | 29.17 | 28.11 | 28.80 | 702 | NASDAQ | PI | Mon, May 6, 2019 | 28.23 | 29.44 | 28.00 | 29.21 | 701 | NASDAQ | PI | Fri, May 3, 2019 | 28.54 | 29.92 | 28.00 | 29.64 | 700 | NASDAQ | PI | Thu, May 2, 2019 | 27.44 | 29.55 | 27.31 | 28.68 | 699 | NASDAQ | PI | Wed, May 1, 2019 | 28.96 | 31.10 | 27.56 | 27.94 | 698 | NASDAQ | PI | Tue, Apr 30, 2019 | 26.50 | 29.49 | 26.02 | 29.27 | 697 | NASDAQ | PI | Mon, Apr 29, 2019 | 21.40 | 22.15 | 21.27 | 21.70 | 696 | NASDAQ | PI | Fri, Apr 26, 2019 | 20.96 | 21.50 | 20.91 | 21.42 | 695 | NASDAQ | PI | Thu, Apr 25, 2019 | 21.51 | 21.53 | 20.82 | 21.13 | 694 | NASDAQ | PI | Wed, Apr 24, 2019 | 21.15 | 22.00 | 21.15 | 21.57 | 693 | NASDAQ | PI | Tue, Apr 23, 2019 | 20.95 | 21.84 | 20.90 | 21.35 | 692 | NASDAQ | PI | Mon, Apr 22, 2019 | 19.86 | 20.56 | 19.57 | 20.48 | 691 | NASDAQ | PI | Thu, Apr 18, 2019 | 19.61 | 20.08 | 19.41 | 19.82 | 690 | NASDAQ | PI | Wed, Apr 17, 2019 | 19.75 | 19.82 | 19.15 | 19.77 | 689 | NASDAQ | PI | Tue, Apr 16, 2019 | 19.08 | 19.70 | 18.90 | 19.60 | 688 | NASDAQ | PI | Mon, Apr 15, 2019 | 19.14 | 19.87 | 18.97 | 19.08 | 687 | NASDAQ | PI | Fri, Apr 12, 2019 | 18.74 | 19.20 | 18.72 | 19.05 | 686 | NASDAQ | PI | Thu, Apr 11, 2019 | 18.60 | 19.41 | 18.38 | 18.62 | 685 | NASDAQ | PI | Wed, Apr 10, 2019 | 18.26 | 19.00 | 18.24 | 18.59 | 684 | NASDAQ | PI | Tue, Apr 9, 2019 | 18.11 | 18.49 | 18.04 | 18.28 | 683 | NASDAQ | PI | Mon, Apr 8, 2019 | 18.00 | 18.24 | 17.82 | 18.20 | 682 | NASDAQ | PI | Fri, Apr 5, 2019 | 18.00 | 18.29 | 17.83 | 18.09 | 681 | NASDAQ | PI | Thu, Apr 4, 2019 | 17.93 | 18.11 | 17.60 | 17.91 | 680 | NASDAQ | PI | Wed, Apr 3, 2019 | 17.89 | 18.34 | 17.65 | 17.95 | 679 | NASDAQ | PI | Tue, Apr 2, 2019 | 17.45 | 17.82 | 17.23 | 17.69 | 678 | NASDAQ | PI | Mon, Apr 1, 2019 | 17.20 | 17.50 | 16.80 | 17.44 | 677 | NASDAQ | PI | Fri, Mar 29, 2019 | 17.05 | 17.37 | 16.66 | 16.76 | 676 | NASDAQ | PI | Thu, Mar 28, 2019 | 16.56 | 17.11 | 16.37 | 16.85 | 675 | NASDAQ | PI | Wed, Mar 27, 2019 | 16.96 | 17.09 | 16.07 | 16.59 | 674 | NASDAQ | PI | Tue, Mar 26, 2019 | 17.10 | 17.35 | 16.74 | 16.88 | 673 | NASDAQ | PI | Mon, Mar 25, 2019 | 17.44 | 17.55 | 16.61 | 17.03 | 672 | NASDAQ | PI | Fri, Mar 22, 2019 | 18.63 | 18.63 | 17.47 | 17.61 | 671 | NASDAQ | PI | Thu, Mar 21, 2019 | 18.25 | 18.95 | 18.25 | 18.67 | 670 | NASDAQ | PI | Wed, Mar 20, 2019 | 18.01 | 18.53 | 17.89 | 18.24 | 669 | NASDAQ | PI | Tue, Mar 19, 2019 | 18.39 | 18.43 | 17.96 | 18.03 | 668 | NASDAQ | PI | Mon, Mar 18, 2019 | 18.22 | 18.59 | 17.93 | 18.26 | 667 | NASDAQ | PI | Fri, Mar 15, 2019 | 18.39 | 18.76 | 18.08 | 18.28 | 666 | NASDAQ | PI | Thu, Mar 14, 2019 | 18.04 | 18.44 | 18.04 | 18.28 | 665 | NASDAQ | PI | Wed, Mar 13, 2019 | 17.48 | 18.15 | 17.35 | 18.09 | 664 | NASDAQ | PI | Tue, Mar 12, 2019 | 17.36 | 17.74 | 17.10 | 17.49 | 663 | NASDAQ | PI | Mon, Mar 11, 2019 | 16.67 | 17.65 | 16.43 | 17.35 | 662 | NASDAQ | PI | Fri, Mar 8, 2019 | 16.37 | 16.84 | 16.30 | 16.66 | 661 | NASDAQ | PI | Thu, Mar 7, 2019 | 16.61 | 16.96 | 16.30 | 16.67 | 660 | NASDAQ | PI | Wed, Mar 6, 2019 | 17.14 | 17.39 | 16.46 | 16.68 | 659 | NASDAQ | PI | Tue, Mar 5, 2019 | 16.77 | 17.23 | 16.53 | 17.13 | 658 | NASDAQ | PI | Mon, Mar 4, 2019 | 17.19 | 17.25 | 16.15 | 16.78 | 657 | NASDAQ | PI | Fri, Mar 1, 2019 | 17.01 | 17.41 | 16.81 | 17.12 | 656 | NASDAQ | PI | Thu, Feb 28, 2019 | 17.93 | 17.93 | 16.73 | 16.73 | 655 | NASDAQ | PI | Wed, Feb 27, 2019 | 18.28 | 18.42 | 17.83 | 18.00 | 654 | NASDAQ | PI | Tue, Feb 26, 2019 | 18.08 | 18.45 | 17.92 | 18.34 | 653 | NASDAQ | PI | Mon, Feb 25, 2019 | 17.98 | 18.71 | 17.96 | 18.20 | 652 | NASDAQ | PI | Fri, Feb 22, 2019 | 18.23 | 19.25 | 17.70 | 17.72 | 651 | NASDAQ | PI | Thu, Feb 21, 2019 | 18.75 | 18.89 | 16.59 | 18.22 | 650 | NASDAQ | PI | Wed, Feb 20, 2019 | 17.88 | 19.94 | 17.88 | 19.41 | 649 | NASDAQ | PI | Tue, Feb 19, 2019 | 17.99 | 18.20 | 17.75 | 17.84 | 648 | NASDAQ | PI | Fri, Feb 15, 2019 | 17.48 | 18.08 | 17.16 | 17.99 | 647 | NASDAQ | PI | Thu, Feb 14, 2019 | 16.70 | 17.23 | 16.59 | 17.15 | 646 | NASDAQ | PI | Wed, Feb 13, 2019 | 17.47 | 17.80 | 16.36 | 16.71 | 645 | NASDAQ | PI | Tue, Feb 12, 2019 | 16.37 | 17.34 | 16.25 | 17.33 | 644 | NASDAQ | PI | Mon, Feb 11, 2019 | 16.00 | 16.20 | 15.80 | 16.20 | 643 | NASDAQ | PI | Fri, Feb 8, 2019 | 15.53 | 16.04 | 15.49 | 15.96 | 642 | NASDAQ | PI | Thu, Feb 7, 2019 | 15.85 | 16.08 | 15.54 | 15.69 | 641 | NASDAQ | PI | Wed, Feb 6, 2019 | 16.12 | 16.57 | 16.06 | 16.13 | 640 | NASDAQ | PI | Tue, Feb 5, 2019 | 15.67 | 16.23 | 15.67 | 16.04 | 639 | NASDAQ | PI | Mon, Feb 4, 2019 | 15.22 | 15.88 | 15.20 | 15.71 | 638 | NASDAQ | PI | Fri, Feb 1, 2019 | 15.26 | 15.37 | 14.94 | 15.21 | 637 | NASDAQ | PI | Thu, Jan 31, 2019 | 14.69 | 15.64 | 14.69 | 15.32 | 636 | NASDAQ | PI | Wed, Jan 30, 2019 | 14.14 | 15.04 | 14.00 | 14.75 | 635 | NASDAQ | PI | Tue, Jan 29, 2019 | 14.49 | 14.49 | 14.05 | 14.15 | 634 | NASDAQ | PI | Mon, Jan 28, 2019 | 14.87 | 15.20 | 14.38 | 14.46 | 633 | NASDAQ | PI | Fri, Jan 25, 2019 | 15.26 | 15.38 | 14.88 | 15.07 | 632 | NASDAQ | PI | Thu, Jan 24, 2019 | 15.02 | 15.70 | 14.86 | 15.06 | 631 | NASDAQ | PI | Wed, Jan 23, 2019 | 15.44 | 16.65 | 14.69 | 14.93 | 630 | NASDAQ | PI | Tue, Jan 22, 2019 | 15.65 | 15.93 | 15.19 | 15.34 | 629 | NASDAQ | PI | Fri, Jan 18, 2019 | 15.94 | 16.18 | 15.75 | 15.81 | 628 | NASDAQ | PI | Thu, Jan 17, 2019 | 15.95 | 16.11 | 15.72 | 15.86 | 627 | NASDAQ | PI | Wed, Jan 16, 2019 | 16.09 | 16.54 | 15.79 | 15.99 | 626 | NASDAQ | PI | Tue, Jan 15, 2019 | 15.89 | 16.17 | 15.80 | 16.04 | 625 | NASDAQ | PI | Mon, Jan 14, 2019 | 16.21 | 16.21 | 15.70 | 15.82 | 624 | NASDAQ | PI | Fri, Jan 11, 2019 | 16.36 | 16.67 | 16.26 | 16.41 | 623 | NASDAQ | PI | Thu, Jan 10, 2019 | 15.99 | 16.48 | 15.68 | 16.45 | 622 | NASDAQ | PI | Wed, Jan 9, 2019 | 16.15 | 16.65 | 15.95 | 16.03 | 621 | NASDAQ | PI | Tue, Jan 8, 2019 | 15.88 | 16.05 | 15.39 | 15.95 | 620 | NASDAQ | PI | Mon, Jan 7, 2019 | 15.61 | 15.94 | 15.20 | 15.66 | 619 | NASDAQ | PI | Fri, Jan 4, 2019 | 14.58 | 15.59 | 14.58 | 15.48 | 618 | NASDAQ | PI | Thu, Jan 3, 2019 | 14.61 | 14.87 | 14.12 | 14.29 | 617 | NASDAQ | PI | Wed, Jan 2, 2019 | 14.25 | 15.30 | 14.25 | 14.90 | 616 | NASDAQ | PI | Mon, Dec 31, 2018 | 14.65 | 14.85 | 14.19 | 14.55 | 615 | NASDAQ | PI | Fri, Dec 28, 2018 | 14.73 | 15.14 | 14.34 | 14.53 | 614 | NASDAQ | PI | Thu, Dec 27, 2018 | 14.42 | 14.73 | 13.93 | 14.64 | 613 | NASDAQ | PI | Wed, Dec 26, 2018 | 14.03 | 14.84 | 13.77 | 14.75 | 612 | NASDAQ | PI | Mon, Dec 24, 2018 | 13.77 | 14.11 | 13.47 | 13.90 | 611 | NASDAQ | PI | Fri, Dec 21, 2018 | 13.80 | 14.19 | 13.25 | 13.85 | 610 | NASDAQ | PI | Thu, Dec 20, 2018 | 14.90 | 15.03 | 13.74 | 13.80 | 609 | NASDAQ | PI | Wed, Dec 19, 2018 | 16.08 | 16.25 | 14.86 | 14.93 | 608 | NASDAQ | PI | Tue, Dec 18, 2018 | 16.52 | 17.07 | 16.05 | 16.15 | 607 | NASDAQ | PI | Mon, Dec 17, 2018 | 17.11 | 17.21 | 16.24 | 16.29 | 606 | NASDAQ | PI | Fri, Dec 14, 2018 | 17.15 | 17.58 | 17.05 | 17.17 | 605 | NASDAQ | PI | Thu, Dec 13, 2018 | 17.73 | 17.87 | 17.39 | 17.46 | 604 | NASDAQ | PI | Wed, Dec 12, 2018 | 18.07 | 18.28 | 17.76 | 17.79 | 603 | NASDAQ | PI | Tue, Dec 11, 2018 | 18.12 | 18.39 | 17.79 | 17.93 | 602 | NASDAQ | PI | Mon, Dec 10, 2018 | 17.91 | 18.35 | 17.54 | 17.75 | 601 | NASDAQ | PI | Fri, Dec 7, 2018 | 18.82 | 19.49 | 17.80 | 17.93 | 600 | NASDAQ | PI | Thu, Dec 6, 2018 | 19.62 | 19.99 | 18.86 | 19.00 | 599 | NASDAQ | PI | Tue, Dec 4, 2018 | 21.19 | 21.21 | 20.23 | 20.29 | 598 | NASDAQ | PI | Mon, Dec 3, 2018 | 22.00 | 22.19 | 20.89 | 21.22 | 597 | NASDAQ | PI | Fri, Nov 30, 2018 | 21.12 | 21.36 | 20.62 | 21.24 | 596 | NASDAQ | PI | Thu, Nov 29, 2018 | 20.67 | 21.68 | 20.57 | 21.13 | 595 | NASDAQ | PI | Wed, Nov 28, 2018 | 19.87 | 21.26 | 19.73 | 21.14 | 594 | NASDAQ | PI | Tue, Nov 27, 2018 | 19.16 | 19.86 | 18.99 | 19.65 | 593 | NASDAQ | PI | Mon, Nov 26, 2018 | 19.64 | 19.90 | 19.17 | 19.35 | 592 | NASDAQ | PI | Fri, Nov 23, 2018 | 19.21 | 20.04 | 19.21 | 19.36 | 591 | NASDAQ | PI | Wed, Nov 21, 2018 | 19.02 | 19.86 | 18.90 | 19.51 | 590 | NASDAQ | PI | Tue, Nov 20, 2018 | 18.84 | 19.58 | 18.63 | 18.77 | 589 | NASDAQ | PI | Mon, Nov 19, 2018 | 20.28 | 20.63 | 18.97 | 19.48 | 588 | NASDAQ | PI | Fri, Nov 16, 2018 | 20.50 | 21.19 | 20.14 | 20.43 | 587 | NASDAQ | PI | Thu, Nov 15, 2018 | 19.89 | 21.18 | 19.59 | 20.82 | 586 | NASDAQ | PI | Wed, Nov 14, 2018 | 20.43 | 21.00 | 19.96 | 19.97 | 585 | NASDAQ | PI | Tue, Nov 13, 2018 | 20.58 | 20.92 | 19.84 | 20.29 | 584 | NASDAQ | PI | Mon, Nov 12, 2018 | 21.57 | 21.57 | 20.00 | 20.51 | 583 | NASDAQ | PI | Fri, Nov 9, 2018 | 21.84 | 21.93 | 21.23 | 21.80 | 582 | NASDAQ | PI | Thu, Nov 8, 2018 | 21.80 | 22.02 | 21.59 | 21.99 | 581 | NASDAQ | PI | Wed, Nov 7, 2018 | 22.15 | 22.23 | 21.54 | 22.00 | 580 | NASDAQ | PI | Tue, Nov 6, 2018 | 21.99 | 22.45 | 21.50 | 21.94 | 579 | NASDAQ | PI | Mon, Nov 5, 2018 | 22.31 | 22.46 | 21.48 | 21.97 | 578 | NASDAQ | PI | Fri, Nov 2, 2018 | 21.46 | 22.80 | 21.18 | 22.35 | 577 | NASDAQ | PI | Thu, Nov 1, 2018 | 19.73 | 21.98 | 19.52 | 21.71 | 576 | NASDAQ | PI | Wed, Oct 31, 2018 | 19.02 | 19.94 | 18.85 | 19.60 | 575 | NASDAQ | PI | Tue, Oct 30, 2018 | 19.22 | 19.49 | 16.17 | 18.60 | 574 | NASDAQ | PI | Mon, Oct 29, 2018 | 18.46 | 19.13 | 18.02 | 18.47 | 573 | NASDAQ | PI | Fri, Oct 26, 2018 | 17.86 | 19.02 | 17.35 | 18.00 | 572 | NASDAQ | PI | Thu, Oct 25, 2018 | 17.80 | 18.48 | 17.72 | 18.32 | 571 | NASDAQ | PI | Wed, Oct 24, 2018 | 20.25 | 20.89 | 17.43 | 17.48 | 570 | NASDAQ | PI | Tue, Oct 23, 2018 | 19.71 | 20.32 | 19.39 | 20.25 | 569 | NASDAQ | PI | Mon, Oct 22, 2018 | 20.16 | 20.99 | 20.00 | 20.21 | 568 | NASDAQ | PI | Fri, Oct 19, 2018 | 21.61 | 21.87 | 19.91 | 20.03 | 567 | NASDAQ | PI | Thu, Oct 18, 2018 | 21.89 | 22.12 | 21.03 | 21.39 | 566 | NASDAQ | PI | Wed, Oct 17, 2018 | 21.65 | 22.20 | 20.87 | 22.09 | 565 | NASDAQ | PI | Tue, Oct 16, 2018 | 20.75 | 21.76 | 20.55 | 21.63 | 564 | NASDAQ | PI | Mon, Oct 15, 2018 | 19.86 | 20.70 | 19.51 | 20.39 | 563 | NASDAQ | PI | Fri, Oct 12, 2018 | 20.36 | 20.78 | 19.46 | 19.99 | 562 | NASDAQ | PI | Thu, Oct 11, 2018 | 20.92 | 21.43 | 19.48 | 19.86 | 561 | NASDAQ | PI | Wed, Oct 10, 2018 | 23.18 | 23.29 | 21.24 | 21.33 | 560 | NASDAQ | PI | Tue, Oct 9, 2018 | 23.15 | 23.69 | 22.85 | 23.38 | 559 | NASDAQ | PI | Mon, Oct 8, 2018 | 23.28 | 23.74 | 22.44 | 23.30 | 558 | NASDAQ | PI | Fri, Oct 5, 2018 | 23.36 | 23.60 | 22.63 | 23.16 | 557 | NASDAQ | PI | Thu, Oct 4, 2018 | 24.69 | 24.73 | 22.89 | 23.43 | 556 | NASDAQ | PI | Wed, Oct 3, 2018 | 25.05 | 25.21 | 24.66 | 24.99 | 555 | NASDAQ | PI | Tue, Oct 2, 2018 | 25.71 | 26.11 | 24.51 | 24.98 | 554 | NASDAQ | PI | Mon, Oct 1, 2018 | 25.28 | 26.72 | 24.94 | 25.78 | 553 | NASDAQ | PI | Fri, Sep 28, 2018 | 24.65 | 25.05 | 24.39 | 24.82 | 552 | NASDAQ | PI | Thu, Sep 27, 2018 | 24.83 | 25.17 | 24.08 | 24.68 | 551 | NASDAQ | PI | Wed, Sep 26, 2018 | 24.78 | 25.29 | 24.65 | 24.71 | 550 | NASDAQ | PI | Tue, Sep 25, 2018 | 24.60 | 25.27 | 24.60 | 24.83 | 549 | NASDAQ | PI | Mon, Sep 24, 2018 | 24.73 | 24.77 | 23.77 | 24.64 | 548 | NASDAQ | PI | Fri, Sep 21, 2018 | 24.96 | 25.40 | 24.61 | 24.88 | 547 | NASDAQ | PI | Thu, Sep 20, 2018 | 24.35 | 24.92 | 23.59 | 24.91 | 546 | NASDAQ | PI | Wed, Sep 19, 2018 | 24.15 | 25.90 | 22.59 | 24.15 | 545 | NASDAQ | PI | Tue, Sep 18, 2018 | 24.84 | 25.19 | 24.03 | 24.62 | 544 | NASDAQ | PI | Mon, Sep 17, 2018 | 26.63 | 26.65 | 24.54 | 24.84 | 543 | NASDAQ | PI | Fri, Sep 14, 2018 | 25.01 | 26.78 | 24.29 | 26.40 | 542 | NASDAQ | PI | Thu, Sep 13, 2018 | 25.41 | 28.48 | 24.52 | 25.01 | 541 | NASDAQ | PI | Wed, Sep 12, 2018 | 18.39 | 18.84 | 17.88 | 18.78 | 540 | NASDAQ | PI | Tue, Sep 11, 2018 | 19.13 | 19.13 | 18.35 | 18.57 | 539 | NASDAQ | PI | Mon, Sep 10, 2018 | 19.34 | 19.35 | 18.61 | 19.19 | 538 | NASDAQ | PI | Fri, Sep 7, 2018 | 18.82 | 19.84 | 18.75 | 19.10 | 537 | NASDAQ | PI | Thu, Sep 6, 2018 | 19.69 | 19.98 | 18.89 | 18.95 | 536 | NASDAQ | PI | Wed, Sep 5, 2018 | 19.55 | 20.00 | 19.54 | 19.67 | 535 | NASDAQ | PI | Tue, Sep 4, 2018 | 21.26 | 21.29 | 19.25 | 20.11 | 534 | NASDAQ | PI | Fri, Aug 31, 2018 | 20.80 | 21.62 | 20.59 | 21.48 | 533 | NASDAQ | PI | Thu, Aug 30, 2018 | 21.20 | 21.52 | 20.79 | 20.92 | 532 | NASDAQ | PI | Wed, Aug 29, 2018 | 21.43 | 21.61 | 20.95 | 21.27 | 531 | NASDAQ | PI | Tue, Aug 28, 2018 | 20.64 | 21.47 | 20.50 | 21.29 | 530 | NASDAQ | PI | Mon, Aug 27, 2018 | 20.59 | 21.05 | 20.47 | 20.68 | 529 | NASDAQ | PI | Fri, Aug 24, 2018 | 20.30 | 20.80 | 20.19 | 20.41 | 528 | NASDAQ | PI | Thu, Aug 23, 2018 | 20.28 | 20.68 | 20.07 | 20.31 | 527 | NASDAQ | PI | Wed, Aug 22, 2018 | 19.98 | 20.61 | 19.89 | 20.36 | 526 | NASDAQ | PI | Tue, Aug 21, 2018 | 19.23 | 20.32 | 19.23 | 19.96 | 525 | NASDAQ | PI | Mon, Aug 20, 2018 | 19.26 | 19.62 | 18.97 | 19.25 | 524 | NASDAQ | PI | Fri, Aug 17, 2018 | 18.75 | 19.21 | 18.36 | 19.19 | 523 | NASDAQ | PI | Thu, Aug 16, 2018 | 18.42 | 19.43 | 18.26 | 18.86 | 522 | NASDAQ | PI | Wed, Aug 15, 2018 | 19.20 | 19.31 | 18.32 | 18.83 | 521 | NASDAQ | PI | Tue, Aug 14, 2018 | 19.44 | 19.76 | 18.86 | 19.37 | 520 | NASDAQ | PI | Mon, Aug 13, 2018 | 19.45 | 19.94 | 19.16 | 19.50 | 519 | NASDAQ | PI | Fri, Aug 10, 2018 | 18.99 | 19.62 | 18.50 | 19.56 | 518 | NASDAQ | PI | Thu, Aug 9, 2018 | 19.39 | 19.55 | 19.02 | 19.14 | 517 | NASDAQ | PI | Wed, Aug 8, 2018 | 19.44 | 19.84 | 19.13 | 19.40 | 516 | NASDAQ | PI | Tue, Aug 7, 2018 | 18.50 | 19.88 | 18.17 | 19.39 | 515 | NASDAQ | PI | Mon, Aug 6, 2018 | 18.62 | 19.13 | 18.62 | 18.88 | 514 | NASDAQ | PI | Fri, Aug 3, 2018 | 20.14 | 21.14 | 18.21 | 18.97 | 513 | NASDAQ | PI | Thu, Aug 2, 2018 | 21.60 | 22.35 | 21.00 | 21.99 | 512 | NASDAQ | PI | Wed, Aug 1, 2018 | 21.41 | 22.28 | 21.24 | 21.91 | 511 | NASDAQ | PI | Tue, Jul 31, 2018 | 20.52 | 21.84 | 20.22 | 21.31 | 510 | NASDAQ | PI | Mon, Jul 30, 2018 | 22.89 | 23.08 | 19.74 | 20.50 | 509 | NASDAQ | PI | Fri, Jul 27, 2018 | 24.04 | 24.69 | 22.21 | 22.96 | 508 | NASDAQ | PI | Thu, Jul 26, 2018 | 24.76 | 25.11 | 23.74 | 24.00 | 507 | NASDAQ | PI | Wed, Jul 25, 2018 | 23.96 | 24.95 | 23.96 | 24.87 | 506 | NASDAQ | PI | Tue, Jul 24, 2018 | 25.45 | 25.98 | 23.74 | 23.98 | 505 | NASDAQ | PI | Mon, Jul 23, 2018 | 24.83 | 25.48 | 24.03 | 25.35 | 504 | NASDAQ | PI | Fri, Jul 20, 2018 | 25.00 | 25.75 | 24.61 | 24.98 | 503 | NASDAQ | PI | Thu, Jul 19, 2018 | 24.45 | 25.63 | 24.02 | 25.05 | 502 | NASDAQ | PI | Wed, Jul 18, 2018 | 24.19 | 24.90 | 23.10 | 24.46 | 501 | NASDAQ | PI | Tue, Jul 17, 2018 | 23.88 | 24.74 | 23.75 | 24.14 | 500 | NASDAQ | PI | Mon, Jul 16, 2018 | 23.78 | 24.41 | 23.27 | 24.13 | 499 | NASDAQ | PI | Fri, Jul 13, 2018 | 24.15 | 24.15 | 23.44 | 23.79 | 498 | NASDAQ | PI | Thu, Jul 12, 2018 | 24.07 | 24.52 | 23.68 | 24.05 | 497 | NASDAQ | PI | Wed, Jul 11, 2018 | 23.37 | 24.13 | 22.24 | 24.00 | 496 | NASDAQ | PI | Tue, Jul 10, 2018 | 24.27 | 24.45 | 23.01 | 23.56 | 495 | NASDAQ | PI | Mon, Jul 9, 2018 | 23.92 | 24.48 | 23.24 | 24.10 | 494 | NASDAQ | PI | Fri, Jul 6, 2018 | 23.34 | 24.10 | 22.85 | 23.82 | 493 | NASDAQ | PI | Thu, Jul 5, 2018 | 22.26 | 23.55 | 22.12 | 23.34 | 492 | NASDAQ | PI | Tue, Jul 3, 2018 | 22.55 | 22.62 | 21.65 | 22.10 | 491 | NASDAQ | PI | Mon, Jul 2, 2018 | 21.10 | 22.70 | 21.02 | 22.47 | 490 | NASDAQ | PI | Fri, Jun 29, 2018 | 21.81 | 22.46 | 21.25 | 22.11 | 489 | NASDAQ | PI | Thu, Jun 28, 2018 | 21.00 | 22.08 | 20.87 | 21.76 | 488 | NASDAQ | PI | Wed, Jun 27, 2018 | 21.95 | 22.74 | 21.00 | 21.02 | 487 | NASDAQ | PI | Tue, Jun 26, 2018 | 21.60 | 21.90 | 21.02 | 21.73 | 486 | NASDAQ | PI | Mon, Jun 25, 2018 | 22.56 | 22.78 | 20.69 | 21.54 | 485 | NASDAQ | PI | Fri, Jun 22, 2018 | 22.86 | 23.08 | 22.35 | 23.00 | 484 | NASDAQ | PI | Thu, Jun 21, 2018 | 22.89 | 23.00 | 22.02 | 22.66 | 483 | NASDAQ | PI | Wed, Jun 20, 2018 | 21.56 | 23.25 | 21.33 | 22.89 | 482 | NASDAQ | PI | Tue, Jun 19, 2018 | 22.75 | 22.96 | 20.65 | 21.44 | 481 | NASDAQ | PI | Mon, Jun 18, 2018 | 22.35 | 22.38 | 22.01 | 22.26 | 480 | NASDAQ | PI | Fri, Jun 15, 2018 | 22.28 | 22.43 | 21.81 | 22.40 | 479 | NASDAQ | PI | Thu, Jun 14, 2018 | 21.35 | 22.84 | 21.35 | 22.50 | 478 | NASDAQ | PI | Wed, Jun 13, 2018 | 21.18 | 21.78 | 21.00 | 21.25 | 477 | NASDAQ | PI | Tue, Jun 12, 2018 | 21.45 | 22.26 | 20.66 | 21.23 | 476 | NASDAQ | PI | Mon, Jun 11, 2018 | 21.32 | 22.10 | 20.36 | 21.39 | 475 | NASDAQ | PI | Fri, Jun 8, 2018 | 20.38 | 21.68 | 20.00 | 21.21 | 474 | NASDAQ | PI | Thu, Jun 7, 2018 | 20.57 | 20.95 | 19.91 | 20.55 | 473 | NASDAQ | PI | Wed, Jun 6, 2018 | 20.45 | 20.95 | 19.31 | 20.51 | 472 | NASDAQ | PI | Tue, Jun 5, 2018 | 18.10 | 21.15 | 18.10 | 20.48 | 471 | NASDAQ | PI | Mon, Jun 4, 2018 | 18.21 | 18.47 | 17.69 | 18.08 | 470 | NASDAQ | PI | Fri, Jun 1, 2018 | 17.95 | 18.54 | 17.61 | 18.18 | 469 | NASDAQ | PI | Thu, May 31, 2018 | 18.17 | 18.64 | 17.59 | 17.90 | 468 | NASDAQ | PI | Wed, May 30, 2018 | 19.23 | 19.45 | 17.79 | 18.10 | 467 | NASDAQ | PI | Tue, May 29, 2018 | 17.15 | 19.97 | 17.04 | 19.08 | 466 | NASDAQ | PI | Fri, May 25, 2018 | 16.90 | 17.18 | 16.47 | 16.74 | 465 | NASDAQ | PI | Thu, May 24, 2018 | 16.75 | 17.22 | 16.44 | 16.90 | 464 | NASDAQ | PI | Wed, May 23, 2018 | 16.79 | 17.02 | 16.46 | 16.70 | 463 | NASDAQ | PI | Tue, May 22, 2018 | 17.50 | 17.83 | 16.83 | 16.96 | 462 | NASDAQ | PI | Mon, May 21, 2018 | 17.50 | 17.81 | 17.21 | 17.49 | 461 | NASDAQ | PI | Fri, May 18, 2018 | 17.67 | 17.88 | 17.10 | 17.51 | 460 | NASDAQ | PI | Thu, May 17, 2018 | 17.24 | 17.96 | 17.24 | 17.63 | 459 | NASDAQ | PI | Wed, May 16, 2018 | 17.40 | 17.46 | 16.75 | 17.33 | 458 | NASDAQ | PI | Tue, May 15, 2018 | 17.63 | 17.64 | 16.86 | 17.07 | 457 | NASDAQ | PI | Mon, May 14, 2018 | 17.32 | 18.31 | 17.32 | 17.78 | 456 | NASDAQ | PI | Fri, May 11, 2018 | 18.34 | 18.38 | 16.88 | 17.08 | 455 | NASDAQ | PI | Thu, May 10, 2018 | 18.86 | 19.57 | 18.31 | 18.44 | 454 | NASDAQ | PI | Wed, May 9, 2018 | 18.19 | 20.38 | 17.61 | 18.09 | 453 | NASDAQ | PI | Tue, May 8, 2018 | 16.20 | 18.13 | 16.10 | 17.40 | 452 | NASDAQ | PI | Mon, May 7, 2018 | 13.13 | 13.85 | 12.90 | 13.58 | 451 | NASDAQ | PI | Fri, May 4, 2018 | 12.58 | 13.20 | 12.58 | 13.01 | 450 | NASDAQ | PI | Thu, May 3, 2018 | 12.30 | 12.70 | 12.08 | 12.57 | 449 | NASDAQ | PI | Wed, May 2, 2018 | 12.61 | 12.95 | 12.36 | 12.40 | 448 | NASDAQ | PI | Tue, May 1, 2018 | 12.31 | 12.75 | 12.23 | 12.61 | 447 | NASDAQ | PI | Mon, Apr 30, 2018 | 11.86 | 12.34 | 11.76 | 12.29 | 446 | NASDAQ | PI | Fri, Apr 27, 2018 | 12.37 | 12.37 | 11.57 | 11.87 | 445 | NASDAQ | PI | Thu, Apr 26, 2018 | 12.38 | 12.45 | 12.13 | 12.23 | 444 | NASDAQ | PI | Wed, Apr 25, 2018 | 12.69 | 12.73 | 12.15 | 12.34 | 443 | NASDAQ | PI | Tue, Apr 24, 2018 | 12.96 | 13.20 | 12.50 | 12.72 | 442 | NASDAQ | PI | Mon, Apr 23, 2018 | 13.27 | 13.48 | 12.73 | 12.85 | 441 | NASDAQ | PI | Fri, Apr 20, 2018 | 13.36 | 13.55 | 13.03 | 13.27 | 440 | NASDAQ | PI | Thu, Apr 19, 2018 | 14.20 | 14.26 | 13.36 | 13.47 | 439 | NASDAQ | PI | Wed, Apr 18, 2018 | 13.76 | 14.40 | 13.50 | 14.30 | 438 | NASDAQ | PI | Tue, Apr 17, 2018 | 13.56 | 13.86 | 13.45 | 13.75 | 437 | NASDAQ | PI | Mon, Apr 16, 2018 | 13.48 | 13.88 | 13.24 | 13.36 | 436 | NASDAQ | PI | Fri, Apr 13, 2018 | 14.29 | 14.29 | 12.95 | 13.46 | 435 | NASDAQ | PI | Thu, Apr 12, 2018 | 13.54 | 14.39 | 13.35 | 14.14 | 434 | NASDAQ | PI | Wed, Apr 11, 2018 | 12.77 | 13.72 | 12.70 | 13.40 | 433 | NASDAQ | PI | Tue, Apr 10, 2018 | 12.81 | 13.07 | 12.56 | 12.79 | 432 | NASDAQ | PI | Mon, Apr 9, 2018 | 12.68 | 12.99 | 12.51 | 12.56 | 431 | NASDAQ | PI | Fri, Apr 6, 2018 | 12.83 | 13.17 | 12.48 | 12.60 | 430 | NASDAQ | PI | Thu, Apr 5, 2018 | 13.01 | 13.22 | 12.77 | 12.99 | 429 | NASDAQ | PI | Wed, Apr 4, 2018 | 12.69 | 12.99 | 12.07 | 12.88 | 428 | NASDAQ | PI | Tue, Apr 3, 2018 | 12.67 | 12.96 | 12.48 | 12.88 | 427 | NASDAQ | PI | Mon, Apr 2, 2018 | 12.90 | 13.16 | 12.44 | 12.58 | 426 | NASDAQ | PI | Thu, Mar 29, 2018 | 12.90 | 13.55 | 12.90 | 13.02 | 425 | NASDAQ | PI | Wed, Mar 28, 2018 | 12.90 | 13.15 | 12.66 | 12.89 | 424 | NASDAQ | PI | Tue, Mar 27, 2018 | 13.21 | 13.22 | 12.78 | 12.89 | 423 | NASDAQ | PI | Mon, Mar 26, 2018 | 13.20 | 13.56 | 12.83 | 13.02 | 422 | NASDAQ | PI | Fri, Mar 23, 2018 | 13.10 | 13.37 | 12.64 | 12.86 | 421 | NASDAQ | PI | Thu, Mar 22, 2018 | 13.73 | 13.81 | 13.07 | 13.11 | 420 | NASDAQ | PI | Wed, Mar 21, 2018 | 13.51 | 14.07 | 13.45 | 13.75 | 419 | NASDAQ | PI | Tue, Mar 20, 2018 | 13.48 | 13.78 | 13.25 | 13.56 | 418 | NASDAQ | PI | Mon, Mar 19, 2018 | 13.60 | 14.05 | 13.30 | 13.50 | 417 | NASDAQ | PI | Fri, Mar 16, 2018 | 13.34 | 13.76 | 13.24 | 13.60 | 416 | NASDAQ | PI | Thu, Mar 15, 2018 | 13.61 | 13.69 | 13.20 | 13.36 | 415 | NASDAQ | PI | Wed, Mar 14, 2018 | 13.65 | 13.92 | 13.39 | 13.63 | 414 | NASDAQ | PI | Tue, Mar 13, 2018 | 13.96 | 14.21 | 13.52 | 13.66 | 413 | NASDAQ | PI | Mon, Mar 12, 2018 | 13.71 | 14.34 | 13.71 | 13.93 | 412 | NASDAQ | PI | Fri, Mar 9, 2018 | 14.48 | 14.69 | 13.23 | 13.63 | 411 | NASDAQ | PI | Thu, Mar 8, 2018 | 13.82 | 14.75 | 13.64 | 14.38 | 410 | NASDAQ | PI | Wed, Mar 7, 2018 | 13.45 | 13.79 | 13.25 | 13.76 | 409 | NASDAQ | PI | Tue, Mar 6, 2018 | 14.00 | 14.11 | 13.40 | 13.57 | 408 | NASDAQ | PI | Mon, Mar 5, 2018 | 13.30 | 14.10 | 13.30 | 13.84 | 407 | NASDAQ | PI | Fri, Mar 2, 2018 | 12.91 | 13.41 | 12.75 | 13.32 | 406 | NASDAQ | PI | Thu, Mar 1, 2018 | 12.58 | 13.52 | 12.58 | 13.14 | 405 | NASDAQ | PI | Wed, Feb 28, 2018 | 13.75 | 13.84 | 12.41 | 12.74 | 404 | NASDAQ | PI | Tue, Feb 27, 2018 | 13.64 | 13.92 | 13.30 | 13.60 | 403 | NASDAQ | PI | Mon, Feb 26, 2018 | 12.89 | 13.18 | 12.71 | 13.04 | 402 | NASDAQ | PI | Fri, Feb 23, 2018 | 12.51 | 12.85 | 12.51 | 12.84 | 401 | NASDAQ | PI | Thu, Feb 22, 2018 | 12.51 | 12.92 | 12.38 | 12.54 | 400 | NASDAQ | PI | Wed, Feb 21, 2018 | 12.14 | 13.02 | 12.09 | 12.15 | 399 | NASDAQ | PI | Tue, Feb 20, 2018 | 10.98 | 12.35 | 10.65 | 12.06 | 398 | NASDAQ | PI | Fri, Feb 16, 2018 | 11.75 | 11.99 | 9.95 | 11.07 | 397 | NASDAQ | PI | Thu, Feb 15, 2018 | 13.08 | 13.75 | 12.94 | 13.43 | 396 | NASDAQ | PI | Wed, Feb 14, 2018 | 12.65 | 13.01 | 12.65 | 12.91 | 395 | NASDAQ | PI | Tue, Feb 13, 2018 | 12.93 | 13.12 | 12.59 | 12.88 | 394 | NASDAQ | PI | Mon, Feb 12, 2018 | 12.35 | 13.25 | 12.35 | 13.00 | 393 | NASDAQ | PI | Fri, Feb 9, 2018 | 12.23 | 12.37 | 11.64 | 12.27 | 392 | NASDAQ | PI | Thu, Feb 8, 2018 | 11.46 | 12.40 | 11.41 | 12.05 | 391 | NASDAQ | PI | Wed, Feb 7, 2018 | 11.66 | 11.96 | 11.40 | 11.41 | 390 | NASDAQ | PI | Tue, Feb 6, 2018 | 12.20 | 12.75 | 11.57 | 11.74 | 389 | NASDAQ | PI | Mon, Feb 5, 2018 | 11.74 | 12.57 | 11.31 | 11.94 | 388 | NASDAQ | PI | Fri, Feb 2, 2018 | 14.00 | 14.15 | 12.01 | 12.16 | 387 | NASDAQ | PI | Thu, Feb 1, 2018 | 22.16 | 23.16 | 22.09 | 22.86 | 386 | NASDAQ | PI | Wed, Jan 31, 2018 | 21.83 | 22.57 | 21.83 | 22.37 | 385 | NASDAQ | PI | Tue, Jan 30, 2018 | 21.48 | 21.68 | 21.06 | 21.65 | 384 | NASDAQ | PI | Mon, Jan 29, 2018 | 22.13 | 22.19 | 21.19 | 21.72 | 383 | NASDAQ | PI | Fri, Jan 26, 2018 | 22.17 | 22.26 | 20.92 | 21.70 | 382 | NASDAQ | PI | Thu, Jan 25, 2018 | 23.23 | 23.25 | 22.00 | 22.27 | 381 | NASDAQ | PI | Wed, Jan 24, 2018 | 24.37 | 24.57 | 22.80 | 23.10 | 380 | NASDAQ | PI | Tue, Jan 23, 2018 | 25.56 | 25.56 | 23.52 | 24.43 | 379 | NASDAQ | PI | Mon, Jan 22, 2018 | 23.85 | 27.40 | 23.50 | 25.31 | 378 | NASDAQ | PI | Fri, Jan 19, 2018 | 23.97 | 24.12 | 23.15 | 23.22 | 377 | NASDAQ | PI | Thu, Jan 18, 2018 | 23.02 | 24.10 | 23.02 | 23.75 | 376 | NASDAQ | PI | Wed, Jan 17, 2018 | 23.03 | 23.53 | 22.75 | 22.99 | 375 | NASDAQ | PI | Tue, Jan 16, 2018 | 23.58 | 24.85 | 22.76 | 23.00 | 374 | NASDAQ | PI | Fri, Jan 12, 2018 | 23.15 | 23.60 | 23.12 | 23.41 | 373 | NASDAQ | PI | Thu, Jan 11, 2018 | 23.33 | 23.56 | 23.10 | 23.30 | 372 | NASDAQ | PI | Wed, Jan 10, 2018 | 23.00 | 23.52 | 22.80 | 23.34 | 371 | NASDAQ | PI | Tue, Jan 9, 2018 | 23.50 | 23.66 | 23.02 | 23.23 | 370 | NASDAQ | PI | Mon, Jan 8, 2018 | 24.05 | 24.20 | 22.92 | 23.37 | 369 | NASDAQ | PI | Fri, Jan 5, 2018 | 24.13 | 24.28 | 23.81 | 24.01 | 368 | NASDAQ | PI | Thu, Jan 4, 2018 | 24.59 | 24.94 | 23.58 | 24.01 | 367 | NASDAQ | PI | Wed, Jan 3, 2018 | 23.76 | 24.46 | 23.56 | 24.34 | 366 | NASDAQ | PI | Tue, Jan 2, 2018 | 22.83 | 24.23 | 22.58 | 23.56 | 365 | NASDAQ | PI | Fri, Dec 29, 2017 | 21.99 | 22.90 | 21.81 | 22.53 | 364 | NASDAQ | PI | Thu, Dec 28, 2017 | 22.44 | 22.54 | 21.82 | 21.99 | 363 | NASDAQ | PI | Wed, Dec 27, 2017 | 21.91 | 22.86 | 21.78 | 22.37 | 362 | NASDAQ | PI | Tue, Dec 26, 2017 | 22.20 | 22.39 | 21.46 | 22.05 | 361 | NASDAQ | PI | Fri, Dec 22, 2017 | 23.41 | 23.44 | 22.47 | 22.57 | 360 | NASDAQ | PI | Thu, Dec 21, 2017 | 23.56 | 23.82 | 23.05 | 23.59 | 359 | NASDAQ | PI | Wed, Dec 20, 2017 | 24.11 | 24.46 | 23.57 | 23.67 | 358 | NASDAQ | PI | Tue, Dec 19, 2017 | 24.76 | 24.97 | 23.70 | 23.81 | 357 | NASDAQ | PI | Mon, Dec 18, 2017 | 23.97 | 24.96 | 23.80 | 24.66 | 356 | NASDAQ | PI | Fri, Dec 15, 2017 | 23.17 | 23.92 | 22.73 | 23.77 | 355 | NASDAQ | PI | Thu, Dec 14, 2017 | 23.18 | 24.30 | 23.00 | 23.17 | 354 | NASDAQ | PI | Wed, Dec 13, 2017 | 23.24 | 23.86 | 23.22 | 23.28 | 353 | NASDAQ | PI | Tue, Dec 12, 2017 | 23.92 | 24.07 | 23.24 | 23.38 | 352 | NASDAQ | PI | Mon, Dec 11, 2017 | 23.38 | 24.37 | 23.25 | 24.05 | 351 | NASDAQ | PI | Fri, Dec 8, 2017 | 23.73 | 24.40 | 23.31 | 23.42 | 350 | NASDAQ | PI | Thu, Dec 7, 2017 | 23.02 | 23.88 | 23.02 | 23.56 | 349 | NASDAQ | PI | Wed, Dec 6, 2017 | 23.44 | 23.87 | 23.11 | 23.31 | 348 | NASDAQ | PI | Tue, Dec 5, 2017 | 22.81 | 24.41 | 22.20 | 23.74 | 347 | NASDAQ | PI | Mon, Dec 4, 2017 | 25.00 | 25.00 | 22.80 | 22.95 | 346 | NASDAQ | PI | Fri, Dec 1, 2017 | 25.27 | 25.27 | 23.70 | 24.56 | 345 | NASDAQ | PI | Thu, Nov 30, 2017 | 25.00 | 25.82 | 24.80 | 25.47 | 344 | NASDAQ | PI | Wed, Nov 29, 2017 | 25.40 | 25.53 | 24.32 | 24.72 | 343 | NASDAQ | PI | Tue, Nov 28, 2017 | 26.39 | 26.39 | 25.10 | 25.58 | 342 | NASDAQ | PI | Mon, Nov 27, 2017 | 26.25 | 27.29 | 26.13 | 26.26 | 341 | NASDAQ | PI | Fri, Nov 24, 2017 | 26.32 | 26.88 | 26.09 | 26.27 | 340 | NASDAQ | PI | Wed, Nov 22, 2017 | 25.25 | 26.84 | 25.10 | 26.17 | 339 | NASDAQ | PI | Tue, Nov 21, 2017 | 25.25 | 25.29 | 24.41 | 25.00 | 338 | NASDAQ | PI | Mon, Nov 20, 2017 | 25.38 | 26.00 | 25.06 | 25.23 | 337 | NASDAQ | PI | Fri, Nov 17, 2017 | 25.15 | 25.55 | 24.70 | 25.31 | 336 | NASDAQ | PI | Thu, Nov 16, 2017 | 25.71 | 26.46 | 25.21 | 25.23 | 335 | NASDAQ | PI | Wed, Nov 15, 2017 | 27.00 | 27.00 | 25.50 | 25.71 | 334 | NASDAQ | PI | Tue, Nov 14, 2017 | 25.45 | 27.94 | 25.11 | 27.53 | 333 | NASDAQ | PI | Mon, Nov 13, 2017 | 26.47 | 26.47 | 25.05 | 25.58 | 332 | NASDAQ | PI | Fri, Nov 10, 2017 | 24.96 | 27.26 | 24.90 | 26.44 | 331 | NASDAQ | PI | Thu, Nov 9, 2017 | 25.47 | 25.89 | 24.32 | 25.05 | 330 | NASDAQ | PI | Wed, Nov 8, 2017 | 24.19 | 25.89 | 24.19 | 25.57 | 329 | NASDAQ | PI | Tue, Nov 7, 2017 | 24.12 | 24.88 | 23.29 | 24.44 | 328 | NASDAQ | PI | Mon, Nov 6, 2017 | 22.00 | 24.59 | 21.99 | 24.00 | 327 | NASDAQ | PI | Fri, Nov 3, 2017 | 21.00 | 22.31 | 20.86 | 22.23 | 326 | NASDAQ | PI | Thu, Nov 2, 2017 | 23.10 | 23.33 | 19.97 | 21.55 | 325 | NASDAQ | PI | Wed, Nov 1, 2017 | 34.26 | 34.77 | 32.65 | 32.80 | 324 | NASDAQ | PI | Tue, Oct 31, 2017 | 34.45 | 35.19 | 33.77 | 34.14 | 323 | NASDAQ | PI | Mon, Oct 30, 2017 | 35.10 | 35.44 | 33.72 | 34.76 | 322 | NASDAQ | PI | Fri, Oct 27, 2017 | 35.16 | 35.75 | 33.90 | 35.04 | 321 | NASDAQ | PI | Thu, Oct 26, 2017 | 35.22 | 35.77 | 34.61 | 34.91 | 320 | NASDAQ | PI | Wed, Oct 25, 2017 | 35.72 | 36.36 | 34.80 | 35.54 | 319 | NASDAQ | PI | Tue, Oct 24, 2017 | 34.81 | 36.50 | 34.81 | 35.98 | 318 | NASDAQ | PI | Mon, Oct 23, 2017 | 34.98 | 35.00 | 34.51 | 34.81 | 317 | NASDAQ | PI | Fri, Oct 20, 2017 | 36.09 | 36.56 | 34.78 | 34.95 | 316 | NASDAQ | PI | Thu, Oct 19, 2017 | 35.68 | 35.96 | 34.53 | 35.91 | 315 | NASDAQ | PI | Wed, Oct 18, 2017 | 35.63 | 36.49 | 35.63 | 36.17 | 314 | NASDAQ | PI | Tue, Oct 17, 2017 | 34.97 | 36.29 | 34.85 | 35.96 | 313 | NASDAQ | PI | Mon, Oct 16, 2017 | 35.60 | 35.70 | 34.57 | 34.98 | 312 | NASDAQ | PI | Fri, Oct 13, 2017 | 37.47 | 37.47 | 35.58 | 35.69 | 311 | NASDAQ | PI | Thu, Oct 12, 2017 | 36.99 | 38.04 | 36.55 | 37.47 | 310 | NASDAQ | PI | Wed, Oct 11, 2017 | 36.85 | 37.75 | 36.76 | 37.08 | 309 | NASDAQ | PI | Tue, Oct 10, 2017 | 37.80 | 38.09 | 36.55 | 36.85 | 308 | NASDAQ | PI | Mon, Oct 9, 2017 | 37.93 | 38.35 | 37.15 | 37.74 | 307 | NASDAQ | PI | Fri, Oct 6, 2017 | 39.00 | 39.46 | 37.08 | 37.09 | 306 | NASDAQ | PI | Thu, Oct 5, 2017 | 40.10 | 40.65 | 39.28 | 39.31 | 305 | NASDAQ | PI | Wed, Oct 4, 2017 | 39.64 | 40.50 | 39.11 | 40.29 | 304 | NASDAQ | PI | Tue, Oct 3, 2017 | 40.80 | 40.80 | 39.01 | 39.56 | 303 | NASDAQ | PI | Mon, Oct 2, 2017 | 41.61 | 41.97 | 40.60 | 40.69 | 302 | NASDAQ | PI | Fri, Sep 29, 2017 | 40.58 | 41.71 | 40.42 | 41.61 | 301 | NASDAQ | PI | Thu, Sep 28, 2017 | 39.24 | 41.76 | 39.17 | 40.58 | 300 | NASDAQ | PI | Wed, Sep 27, 2017 | 38.05 | 39.47 | 37.11 | 39.14 | 299 | NASDAQ | PI | Tue, Sep 26, 2017 | 38.91 | 39.19 | 37.28 | 37.63 | 298 | NASDAQ | PI | Mon, Sep 25, 2017 | 40.76 | 41.40 | 37.65 | 38.44 | 297 | NASDAQ | PI | Fri, Sep 22, 2017 | 40.55 | 41.80 | 40.01 | 41.25 | 296 | NASDAQ | PI | Thu, Sep 21, 2017 | 39.94 | 40.93 | 39.20 | 40.47 | 295 | NASDAQ | PI | Wed, Sep 20, 2017 | 39.55 | 40.30 | 38.52 | 40.07 | 294 | NASDAQ | PI | Tue, Sep 19, 2017 | 39.01 | 40.25 | 38.36 | 39.55 | 293 | NASDAQ | PI | Mon, Sep 18, 2017 | 40.74 | 41.40 | 38.70 | 39.20 | 292 | NASDAQ | PI | Fri, Sep 15, 2017 | 37.85 | 40.97 | 37.85 | 40.81 | 291 | NASDAQ | PI | Thu, Sep 14, 2017 | 37.63 | 38.80 | 37.13 | 38.13 | 290 | NASDAQ | PI | Wed, Sep 13, 2017 | 39.44 | 39.93 | 37.20 | 38.08 | 289 | NASDAQ | PI | Tue, Sep 12, 2017 | 37.52 | 40.55 | 37.42 | 39.57 | 288 | NASDAQ | PI | Mon, Sep 11, 2017 | 37.69 | 38.00 | 36.54 | 37.56 | 287 | NASDAQ | PI | Fri, Sep 8, 2017 | 38.13 | 38.31 | 36.41 | 36.98 | 286 | NASDAQ | PI | Thu, Sep 7, 2017 | 38.51 | 38.90 | 37.31 | 37.99 | 285 | NASDAQ | PI | Wed, Sep 6, 2017 | 38.46 | 39.00 | 37.81 | 38.62 | 284 | NASDAQ | PI | Tue, Sep 5, 2017 | 38.92 | 39.16 | 36.40 | 38.06 | 283 | NASDAQ | PI | Fri, Sep 1, 2017 | 38.75 | 39.09 | 37.17 | 39.00 | 282 | NASDAQ | PI | Thu, Aug 31, 2017 | 36.82 | 38.42 | 36.82 | 38.24 | 281 | NASDAQ | PI | Wed, Aug 30, 2017 | 36.40 | 37.78 | 36.02 | 37.03 | 280 | NASDAQ | PI | Tue, Aug 29, 2017 | 34.68 | 36.65 | 34.43 | 36.28 | 279 | NASDAQ | PI | Mon, Aug 28, 2017 | 36.20 | 36.49 | 34.26 | 36.12 | 278 | NASDAQ | PI | Fri, Aug 25, 2017 | 36.18 | 38.49 | 36.10 | 36.42 | 277 | NASDAQ | PI | Thu, Aug 24, 2017 | 32.11 | 35.84 | 32.02 | 35.44 | 276 | NASDAQ | PI | Wed, Aug 23, 2017 | 31.64 | 32.49 | 31.07 | 31.77 | 275 | NASDAQ | PI | Tue, Aug 22, 2017 | 30.59 | 31.17 | 30.35 | 30.94 | 274 | NASDAQ | PI | Mon, Aug 21, 2017 | 31.34 | 31.34 | 29.85 | 30.23 | 273 | NASDAQ | PI | Fri, Aug 18, 2017 | 30.70 | 31.96 | 29.82 | 31.44 | 272 | NASDAQ | PI | Thu, Aug 17, 2017 | 31.80 | 32.11 | 30.50 | 30.54 | 271 | NASDAQ | PI | Wed, Aug 16, 2017 | 31.85 | 32.75 | 31.10 | 32.14 | 270 | NASDAQ | PI | Tue, Aug 15, 2017 | 33.52 | 33.52 | 31.15 | 32.00 | 269 | NASDAQ | PI | Mon, Aug 14, 2017 | 34.21 | 34.49 | 33.23 | 33.58 | 268 | NASDAQ | PI | Fri, Aug 11, 2017 | 33.64 | 34.64 | 33.64 | 33.77 | 267 | NASDAQ | PI | Thu, Aug 10, 2017 | 36.05 | 36.42 | 33.32 | 33.61 | 266 | NASDAQ | PI | Wed, Aug 9, 2017 | 37.45 | 38.10 | 36.13 | 36.57 | 265 | NASDAQ | PI | Tue, Aug 8, 2017 | 37.39 | 38.25 | 37.05 | 37.42 | 264 | NASDAQ | PI | Mon, Aug 7, 2017 | 38.01 | 39.42 | 36.20 | 37.04 | 263 | NASDAQ | PI | Fri, Aug 4, 2017 | 38.00 | 39.82 | 36.20 | 37.52 | 262 | NASDAQ | PI | Thu, Aug 3, 2017 | 49.30 | 49.57 | 47.22 | 47.92 | 261 | NASDAQ | PI | Wed, Aug 2, 2017 | 50.62 | 50.73 | 47.25 | 49.05 | 260 | NASDAQ | PI | Tue, Aug 1, 2017 | 48.93 | 50.43 | 48.37 | 50.09 | 259 | NASDAQ | PI | Mon, Jul 31, 2017 | 51.07 | 51.30 | 48.90 | 49.14 | 258 | NASDAQ | PI | Fri, Jul 28, 2017 | 49.86 | 51.49 | 49.20 | 50.77 | 257 | NASDAQ | PI | Thu, Jul 27, 2017 | 53.01 | 55.68 | 49.70 | 50.33 | 256 | NASDAQ | PI | Wed, Jul 26, 2017 | 52.46 | 54.00 | 52.00 | 53.01 | 255 | NASDAQ | PI | Tue, Jul 25, 2017 | 53.09 | 53.09 | 51.63 | 52.35 | 254 | NASDAQ | PI | Mon, Jul 24, 2017 | 52.40 | 54.00 | 51.57 | 53.15 | 253 | NASDAQ | PI | Fri, Jul 21, 2017 | 54.37 | 54.37 | 51.77 | 52.41 | 252 | NASDAQ | PI | Thu, Jul 20, 2017 | 50.50 | 54.40 | 48.90 | 54.00 | 251 | NASDAQ | PI | Wed, Jul 19, 2017 | 52.14 | 53.40 | 50.39 | 51.25 | 250 | NASDAQ | PI | Tue, Jul 18, 2017 | 54.29 | 55.90 | 51.88 | 52.41 | 249 | NASDAQ | PI | Mon, Jul 17, 2017 | 52.81 | 55.12 | 52.46 | 54.22 | 248 | NASDAQ | PI | Fri, Jul 14, 2017 | 53.35 | 53.87 | 51.81 | 52.62 | 247 | NASDAQ | PI | Thu, Jul 13, 2017 | 53.45 | 53.99 | 51.56 | 53.47 | 246 | NASDAQ | PI | Wed, Jul 12, 2017 | 53.07 | 54.88 | 52.50 | 52.73 | 245 | NASDAQ | PI | Tue, Jul 11, 2017 | 50.81 | 53.49 | 50.65 | 52.50 | 244 | NASDAQ | PI | Mon, Jul 10, 2017 | 51.13 | 53.29 | 50.06 | 51.43 | 243 | NASDAQ | PI | Fri, Jul 7, 2017 | 49.22 | 51.34 | 48.89 | 51.15 | 242 | NASDAQ | PI | Thu, Jul 6, 2017 | 49.22 | 51.25 | 47.91 | 49.37 | 241 | NASDAQ | PI | Wed, Jul 5, 2017 | 47.83 | 50.50 | 46.77 | 49.84 | 240 | NASDAQ | PI | Mon, Jul 3, 2017 | 48.80 | 50.99 | 47.75 | 47.84 | 239 | NASDAQ | PI | Fri, Jun 30, 2017 | 51.07 | 51.98 | 48.60 | 48.65 | 238 | NASDAQ | PI | Thu, Jun 29, 2017 | 53.80 | 56.01 | 49.70 | 51.18 | 237 | NASDAQ | PI | Wed, Jun 28, 2017 | 53.69 | 54.95 | 52.47 | 54.86 | 236 | NASDAQ | PI | Tue, Jun 27, 2017 | 56.80 | 57.50 | 51.33 | 53.15 | 235 | NASDAQ | PI | Mon, Jun 26, 2017 | 60.25 | 60.85 | 57.15 | 59.37 | 234 | NASDAQ | PI | Fri, Jun 23, 2017 | 55.27 | 58.85 | 54.80 | 58.79 | 233 | NASDAQ | PI | Thu, Jun 22, 2017 | 55.00 | 56.20 | 53.30 | 54.65 | 232 | NASDAQ | PI | Wed, Jun 21, 2017 | 54.76 | 55.70 | 54.00 | 54.66 | 231 | NASDAQ | PI | Tue, Jun 20, 2017 | 55.37 | 56.97 | 53.17 | 54.68 | 230 | NASDAQ | PI | Mon, Jun 19, 2017 | 53.80 | 57.15 | 53.50 | 55.85 | 229 | NASDAQ | PI | Fri, Jun 16, 2017 | 49.00 | 55.96 | 48.40 | 55.71 | 228 | NASDAQ | PI | Thu, Jun 15, 2017 | 45.56 | 48.20 | 45.00 | 46.77 | 227 | NASDAQ | PI | Wed, Jun 14, 2017 | 46.46 | 47.94 | 45.26 | 46.54 | 226 | NASDAQ | PI | Tue, Jun 13, 2017 | 46.50 | 48.50 | 46.16 | 46.49 | 225 | NASDAQ | PI | Mon, Jun 12, 2017 | 42.00 | 46.34 | 40.40 | 45.75 | 224 | NASDAQ | PI | Fri, Jun 9, 2017 | 49.50 | 49.80 | 41.52 | 42.64 | 223 | NASDAQ | PI | Thu, Jun 8, 2017 | 49.45 | 49.69 | 47.76 | 49.14 | 222 | NASDAQ | PI | Wed, Jun 7, 2017 | 47.79 | 49.05 | 47.47 | 48.26 | 221 | NASDAQ | PI | Tue, Jun 6, 2017 | 46.29 | 49.17 | 46.29 | 47.96 | 220 | NASDAQ | PI | Mon, Jun 5, 2017 | 45.48 | 46.69 | 45.03 | 46.27 | 219 | NASDAQ | PI | Fri, Jun 2, 2017 | 45.91 | 47.18 | 45.56 | 45.77 | 218 | NASDAQ | PI | Thu, Jun 1, 2017 | 43.52 | 46.00 | 43.27 | 45.83 | 217 | NASDAQ | PI | Wed, May 31, 2017 | 45.55 | 45.71 | 43.00 | 43.65 | 216 | NASDAQ | PI | Tue, May 30, 2017 | 45.71 | 46.04 | 44.56 | 45.27 | 215 | NASDAQ | PI | Fri, May 26, 2017 | 46.01 | 46.70 | 44.54 | 44.83 | 214 | NASDAQ | PI | Thu, May 25, 2017 | 45.85 | 47.50 | 45.70 | 46.01 | 213 | NASDAQ | PI | Wed, May 24, 2017 | 44.04 | 47.86 | 43.89 | 45.80 | 212 | NASDAQ | PI | Tue, May 23, 2017 | 44.38 | 44.75 | 43.32 | 43.82 | 211 | NASDAQ | PI | Mon, May 22, 2017 | 42.96 | 46.22 | 41.96 | 44.38 | 210 | NASDAQ | PI | Fri, May 19, 2017 | 40.64 | 41.35 | 40.14 | 40.96 | 209 | NASDAQ | PI | Thu, May 18, 2017 | 41.16 | 41.99 | 40.47 | 40.73 | 208 | NASDAQ | PI | Wed, May 17, 2017 | 39.61 | 41.56 | 38.50 | 41.39 | 207 | NASDAQ | PI | Tue, May 16, 2017 | 42.53 | 43.68 | 39.82 | 40.58 | 206 | NASDAQ | PI | Mon, May 15, 2017 | 39.59 | 42.99 | 39.23 | 42.31 | 205 | NASDAQ | PI | Fri, May 12, 2017 | 38.90 | 39.61 | 38.90 | 39.45 | 204 | NASDAQ | PI | Thu, May 11, 2017 | 39.05 | 39.59 | 38.15 | 39.21 | 203 | NASDAQ | PI | Wed, May 10, 2017 | 38.89 | 40.30 | 38.50 | 39.42 | 202 | NASDAQ | PI | Tue, May 9, 2017 | 38.09 | 39.74 | 37.18 | 38.89 | 201 | NASDAQ | PI | Mon, May 8, 2017 | 40.41 | 40.69 | 38.02 | 38.13 | 200 | NASDAQ | PI | Fri, May 5, 2017 | 35.00 | 43.93 | 34.00 | 41.12 | 199 | NASDAQ | PI | Thu, May 4, 2017 | 36.74 | 38.12 | 36.36 | 37.84 | 198 | NASDAQ | PI | Wed, May 3, 2017 | 36.52 | 36.80 | 35.87 | 36.51 | 197 | NASDAQ | PI | Tue, May 2, 2017 | 35.36 | 37.98 | 35.23 | 36.80 | 196 | NASDAQ | PI | Mon, May 1, 2017 | 37.71 | 38.11 | 35.36 | 35.53 | 195 | NASDAQ | PI | Fri, Apr 28, 2017 | 38.92 | 40.00 | 37.36 | 37.48 | 194 | NASDAQ | PI | Thu, Apr 27, 2017 | 37.50 | 39.50 | 37.48 | 39.02 | 193 | NASDAQ | PI | Wed, Apr 26, 2017 | 37.42 | 37.93 | 35.82 | 37.57 | 192 | NASDAQ | PI | Tue, Apr 25, 2017 | 36.98 | 38.00 | 36.51 | 37.46 | 191 | NASDAQ | PI | Mon, Apr 24, 2017 | 36.50 | 37.02 | 36.25 | 36.77 | 190 | NASDAQ | PI | Fri, Apr 21, 2017 | 35.70 | 37.27 | 35.45 | 36.24 | 189 | NASDAQ | PI | Thu, Apr 20, 2017 | 34.66 | 36.36 | 34.55 | 35.67 | 188 | NASDAQ | PI | Wed, Apr 19, 2017 | 33.46 | 34.99 | 33.15 | 34.49 | 187 | NASDAQ | PI | Tue, Apr 18, 2017 | 32.00 | 33.50 | 32.00 | 33.15 | 186 | NASDAQ | PI | Mon, Apr 17, 2017 | 32.17 | 32.64 | 31.80 | 31.99 | 185 | NASDAQ | PI | Thu, Apr 13, 2017 | 31.40 | 32.49 | 31.40 | 31.89 | 184 | NASDAQ | PI | Wed, Apr 12, 2017 | 31.11 | 31.61 | 30.78 | 31.39 | 183 | NASDAQ | PI | Tue, Apr 11, 2017 | 30.50 | 31.15 | 29.94 | 31.04 | 182 | NASDAQ | PI | Mon, Apr 10, 2017 | 29.67 | 30.55 | 29.55 | 30.44 | 181 | NASDAQ | PI | Fri, Apr 7, 2017 | 29.67 | 30.53 | 29.28 | 29.52 | 180 | NASDAQ | PI | Thu, Apr 6, 2017 | 28.80 | 30.28 | 28.35 | 29.96 | 179 | NASDAQ | PI | Wed, Apr 5, 2017 | 28.83 | 29.16 | 28.30 | 28.80 | 178 | NASDAQ | PI | Tue, Apr 4, 2017 | 28.58 | 28.76 | 28.00 | 28.62 | 177 | NASDAQ | PI | Mon, Apr 3, 2017 | 30.42 | 30.48 | 28.44 | 28.68 | 176 | NASDAQ | PI | Fri, Mar 31, 2017 | 30.48 | 30.50 | 30.13 | 30.27 | 175 | NASDAQ | PI | Thu, Mar 30, 2017 | 30.27 | 30.81 | 29.82 | 30.47 | 174 | NASDAQ | PI | Wed, Mar 29, 2017 | 29.87 | 30.80 | 29.58 | 30.26 | 173 | NASDAQ | PI | Tue, Mar 28, 2017 | 29.07 | 29.95 | 28.80 | 29.78 | 172 | NASDAQ | PI | Mon, Mar 27, 2017 | 27.79 | 29.17 | 27.76 | 29.03 | 171 | NASDAQ | PI | Fri, Mar 24, 2017 | 28.23 | 28.45 | 27.78 | 28.14 | 170 | NASDAQ | PI | Thu, Mar 23, 2017 | 28.04 | 29.00 | 27.87 | 28.12 | 169 | NASDAQ | PI | Wed, Mar 22, 2017 | 28.53 | 28.83 | 27.56 | 28.11 | 168 | NASDAQ | PI | Tue, Mar 21, 2017 | 28.95 | 29.45 | 28.36 | 28.70 | 167 | NASDAQ | PI | Mon, Mar 20, 2017 | 28.82 | 28.90 | 28.25 | 28.80 | 166 | NASDAQ | PI | Fri, Mar 17, 2017 | 28.83 | 29.17 | 28.35 | 28.73 | 165 | NASDAQ | PI | Thu, Mar 16, 2017 | 28.61 | 28.91 | 28.15 | 28.54 | 164 | NASDAQ | PI | Wed, Mar 15, 2017 | 28.26 | 28.94 | 27.90 | 28.43 | 163 | NASDAQ | PI | Tue, Mar 14, 2017 | 28.82 | 29.00 | 27.90 | 28.02 | 162 | NASDAQ | PI | Mon, Mar 13, 2017 | 27.92 | 29.01 | 27.81 | 28.98 | 161 | NASDAQ | PI | Fri, Mar 10, 2017 | 28.73 | 28.95 | 27.61 | 27.95 | 160 | NASDAQ | PI | Thu, Mar 9, 2017 | 27.71 | 28.44 | 27.55 | 28.28 | 159 | NASDAQ | PI | Wed, Mar 8, 2017 | 27.48 | 28.10 | 27.41 | 27.58 | 158 | NASDAQ | PI | Tue, Mar 7, 2017 | 28.10 | 28.10 | 26.69 | 27.36 | 157 | NASDAQ | PI | Mon, Mar 6, 2017 | 28.92 | 28.97 | 27.40 | 28.20 | 156 | NASDAQ | PI | Fri, Mar 3, 2017 | 29.05 | 29.33 | 28.34 | 29.14 | 155 | NASDAQ | PI | Thu, Mar 2, 2017 | 29.27 | 29.77 | 28.85 | 29.09 | 154 | NASDAQ | PI | Wed, Mar 1, 2017 | 28.63 | 29.94 | 28.49 | 29.37 | 153 | NASDAQ | PI | Tue, Feb 28, 2017 | 29.19 | 29.29 | 28.33 | 28.36 | 152 | NASDAQ | PI | Mon, Feb 27, 2017 | 29.68 | 29.84 | 29.01 | 29.12 | 151 | NASDAQ | PI | Fri, Feb 24, 2017 | 30.72 | 30.79 | 29.40 | 29.99 | 150 | NASDAQ | PI | Thu, Feb 23, 2017 | 29.13 | 31.07 | 29.10 | 30.94 | 149 | NASDAQ | PI | Wed, Feb 22, 2017 | 29.14 | 29.49 | 28.35 | 28.49 | 148 | NASDAQ | PI | Tue, Feb 21, 2017 | 30.70 | 31.30 | 28.32 | 28.83 | 147 | NASDAQ | PI | Fri, Feb 17, 2017 | 33.06 | 33.47 | 30.37 | 31.17 | 146 | NASDAQ | PI | Thu, Feb 16, 2017 | 36.64 | 37.42 | 34.78 | 35.36 | 145 | NASDAQ | PI | Wed, Feb 15, 2017 | 34.95 | 36.68 | 34.90 | 36.49 | 144 | NASDAQ | PI | Tue, Feb 14, 2017 | 33.69 | 35.44 | 33.60 | 34.73 | 143 | NASDAQ | PI | Mon, Feb 13, 2017 | 33.44 | 33.65 | 32.91 | 33.52 | 142 | NASDAQ | PI | Fri, Feb 10, 2017 | 34.01 | 34.24 | 32.02 | 33.19 | 141 | NASDAQ | PI | Thu, Feb 9, 2017 | 34.02 | 34.34 | 33.56 | 33.83 | 140 | NASDAQ | PI | Wed, Feb 8, 2017 | 34.35 | 34.50 | 33.63 | 34.00 | 139 | NASDAQ | PI | Tue, Feb 7, 2017 | 34.17 | 34.45 | 33.10 | 33.38 | 138 | NASDAQ | PI | Mon, Feb 6, 2017 | 34.43 | 34.65 | 33.81 | 34.20 | 137 | NASDAQ | PI | Fri, Feb 3, 2017 | 34.03 | 34.63 | 34.00 | 34.41 | 136 | NASDAQ | PI | Thu, Feb 2, 2017 | 34.70 | 34.80 | 33.76 | 34.12 | 135 | NASDAQ | PI | Wed, Feb 1, 2017 | 35.20 | 35.46 | 34.43 | 34.74 | 134 | NASDAQ | PI | Tue, Jan 31, 2017 | 35.38 | 35.94 | 34.95 | 35.21 | 133 | NASDAQ | PI | Mon, Jan 30, 2017 | 35.34 | 36.45 | 34.50 | 35.37 | 132 | NASDAQ | PI | Fri, Jan 27, 2017 | 35.60 | 35.66 | 34.78 | 35.40 | 131 | NASDAQ | PI | Thu, Jan 26, 2017 | 35.06 | 36.23 | 34.99 | 35.38 | 130 | NASDAQ | PI | Wed, Jan 25, 2017 | 33.80 | 35.32 | 33.26 | 35.05 | 129 | NASDAQ | PI | Tue, Jan 24, 2017 | 33.60 | 33.73 | 32.47 | 33.38 | 128 | NASDAQ | PI | Mon, Jan 23, 2017 | 31.45 | 34.00 | 31.15 | 33.61 | 127 | NASDAQ | PI | Fri, Jan 20, 2017 | 30.50 | 31.79 | 30.50 | 31.13 | 126 | NASDAQ | PI | Thu, Jan 19, 2017 | 30.52 | 31.38 | 29.80 | 30.41 | 125 | NASDAQ | PI | Wed, Jan 18, 2017 | 31.55 | 31.99 | 29.36 | 30.64 | 124 | NASDAQ | PI | Tue, Jan 17, 2017 | 33.53 | 33.93 | 31.25 | 31.71 | 123 | NASDAQ | PI | Fri, Jan 13, 2017 | 34.25 | 34.55 | 33.11 | 33.53 | 122 | NASDAQ | PI | Thu, Jan 12, 2017 | 33.73 | 34.42 | 32.50 | 33.87 | 121 | NASDAQ | PI | Wed, Jan 11, 2017 | 35.03 | 35.03 | 32.55 | 33.53 | 120 | NASDAQ | PI | Tue, Jan 10, 2017 | 32.38 | 35.08 | 32.30 | 34.91 | 119 | NASDAQ | PI | Mon, Jan 9, 2017 | 32.67 | 33.50 | 32.07 | 32.25 | 118 | NASDAQ | PI | Fri, Jan 6, 2017 | 32.95 | 34.00 | 32.23 | 32.36 | 117 | NASDAQ | PI | Thu, Jan 5, 2017 | 34.45 | 34.59 | 31.55 | 33.16 | 116 | NASDAQ | PI | Wed, Jan 4, 2017 | 36.03 | 36.03 | 34.00 | 34.23 | 115 | NASDAQ | PI | Tue, Jan 3, 2017 | 36.88 | 36.93 | 34.14 | 35.35 | 114 | NASDAQ | PI | Fri, Dec 30, 2016 | 35.04 | 36.97 | 35.04 | 35.34 | 113 | NASDAQ | PI | Thu, Dec 29, 2016 | 35.58 | 35.76 | 34.56 | 35.16 | 112 | NASDAQ | PI | Wed, Dec 28, 2016 | 39.18 | 39.69 | 35.01 | 35.64 | 111 | NASDAQ | PI | Tue, Dec 27, 2016 | 39.33 | 40.39 | 38.51 | 39.27 | 110 | NASDAQ | PI | Fri, Dec 23, 2016 | 40.56 | 40.56 | 38.05 | 38.65 | 109 | NASDAQ | PI | Thu, Dec 22, 2016 | 39.93 | 41.91 | 38.83 | 39.24 | 108 | NASDAQ | PI | Wed, Dec 21, 2016 | 40.79 | 41.62 | 38.20 | 38.33 | 107 | NASDAQ | PI | Tue, Dec 20, 2016 | 35.74 | 39.99 | 35.71 | 39.90 | 106 | NASDAQ | PI | Mon, Dec 19, 2016 | 34.56 | 36.58 | 34.31 | 35.33 | 105 | NASDAQ | PI | Fri, Dec 16, 2016 | 32.90 | 34.60 | 32.90 | 34.04 | 104 | NASDAQ | PI | Thu, Dec 15, 2016 | 32.20 | 33.79 | 32.20 | 32.67 | 103 | NASDAQ | PI | Wed, Dec 14, 2016 | 33.34 | 33.76 | 31.40 | 32.07 | 102 | NASDAQ | PI | Tue, Dec 13, 2016 | 33.09 | 34.77 | 32.76 | 33.37 | 101 | NASDAQ | PI | Mon, Dec 12, 2016 | 31.92 | 33.36 | 31.56 | 32.88 | 100 | NASDAQ | PI | Fri, Dec 9, 2016 | 34.24 | 34.58 | 31.70 | 31.89 | 99 | NASDAQ | PI | Thu, Dec 8, 2016 | 35.35 | 35.75 | 33.34 | 34.20 | 98 | NASDAQ | PI | Wed, Dec 7, 2016 | 30.53 | 37.70 | 29.57 | 36.83 | 97 | NASDAQ | PI | Tue, Dec 6, 2016 | 27.93 | 29.88 | 27.51 | 29.58 | 96 | NASDAQ | PI | Mon, Dec 5, 2016 | 26.83 | 27.61 | 26.65 | 27.48 | 95 | NASDAQ | PI | Fri, Dec 2, 2016 | 29.00 | 29.50 | 26.40 | 26.72 | 94 | NASDAQ | PI | Thu, Dec 1, 2016 | 27.42 | 28.09 | 26.90 | 27.71 | 93 | NASDAQ | PI | Wed, Nov 30, 2016 | 27.68 | 28.35 | 27.12 | 27.31 | 92 | NASDAQ | PI | Tue, Nov 29, 2016 | 25.25 | 27.67 | 23.80 | 27.25 | 91 | NASDAQ | PI | Mon, Nov 28, 2016 | 28.65 | 28.67 | 26.23 | 26.57 | 90 | NASDAQ | PI | Fri, Nov 25, 2016 | 28.97 | 28.97 | 28.40 | 28.60 | 89 | NASDAQ | PI | Wed, Nov 23, 2016 | 29.25 | 29.34 | 28.00 | 28.80 | 88 | NASDAQ | PI | Tue, Nov 22, 2016 | 29.62 | 29.79 | 29.07 | 29.38 | 87 | NASDAQ | PI | Mon, Nov 21, 2016 | 30.00 | 31.30 | 29.29 | 29.60 | 86 | NASDAQ | PI | Fri, Nov 18, 2016 | 31.43 | 31.94 | 28.75 | 29.83 | 85 | NASDAQ | PI | Thu, Nov 17, 2016 | 32.20 | 33.20 | 32.20 | 32.83 | 84 | NASDAQ | PI | Wed, Nov 16, 2016 | 33.15 | 33.25 | 30.78 | 32.14 | 83 | NASDAQ | PI | Tue, Nov 15, 2016 | 32.30 | 33.48 | 31.43 | 33.32 | 82 | NASDAQ | PI | Mon, Nov 14, 2016 | 30.85 | 32.25 | 30.81 | 32.05 | 81 | NASDAQ | PI | Fri, Nov 11, 2016 | 30.40 | 31.32 | 30.01 | 30.77 | 80 | NASDAQ | PI | Thu, Nov 10, 2016 | 31.26 | 31.77 | 29.59 | 30.55 | 79 | NASDAQ | PI | Wed, Nov 9, 2016 | 26.76 | 31.08 | 26.59 | 30.95 | 78 | NASDAQ | PI | Tue, Nov 8, 2016 | 26.35 | 28.00 | 25.58 | 27.81 | 77 | NASDAQ | PI | Mon, Nov 7, 2016 | 28.40 | 28.54 | 26.05 | 26.47 | 76 | NASDAQ | PI | Fri, Nov 4, 2016 | 27.70 | 28.67 | 26.01 | 27.52 | 75 | NASDAQ | PI | Thu, Nov 3, 2016 | 25.19 | 26.10 | 24.54 | 25.30 | 74 | NASDAQ | PI | Wed, Nov 2, 2016 | 24.44 | 25.20 | 23.55 | 25.09 | 73 | NASDAQ | PI | Tue, Nov 1, 2016 | 24.57 | 24.80 | 24.17 | 24.42 | 72 | NASDAQ | PI | Mon, Oct 31, 2016 | 25.26 | 25.49 | 24.18 | 24.69 | 71 | NASDAQ | PI | Fri, Oct 28, 2016 | 25.75 | 26.00 | 25.11 | 25.15 | 70 | NASDAQ | PI | Thu, Oct 27, 2016 | 26.85 | 27.17 | 25.55 | 25.75 | 69 | NASDAQ | PI | Wed, Oct 26, 2016 | 26.65 | 27.29 | 26.58 | 26.70 | 68 | NASDAQ | PI | Tue, Oct 25, 2016 | 27.78 | 27.78 | 26.95 | 27.02 | 67 | NASDAQ | PI | Mon, Oct 24, 2016 | 26.60 | 28.21 | 26.55 | 27.93 | 66 | NASDAQ | PI | Fri, Oct 21, 2016 | 27.17 | 27.43 | 26.70 | 26.80 | 65 | NASDAQ | PI | Thu, Oct 20, 2016 | 28.12 | 28.51 | 27.25 | 27.46 | 64 | NASDAQ | PI | Wed, Oct 19, 2016 | 27.79 | 29.10 | 27.51 | 28.10 | 63 | NASDAQ | PI | Tue, Oct 18, 2016 | 27.93 | 28.39 | 27.35 | 27.96 | 62 | NASDAQ | PI | Mon, Oct 17, 2016 | 27.26 | 28.10 | 27.22 | 27.59 | 61 | NASDAQ | PI | Fri, Oct 14, 2016 | 28.42 | 29.37 | 27.40 | 27.51 | 60 | NASDAQ | PI | Thu, Oct 13, 2016 | 27.51 | 28.50 | 26.63 | 28.24 | 59 | NASDAQ | PI | Wed, Oct 12, 2016 | 28.75 | 29.89 | 27.77 | 28.24 | 58 | NASDAQ | PI | Tue, Oct 11, 2016 | 32.51 | 32.97 | 27.52 | 28.21 | 57 | NASDAQ | PI | Mon, Oct 10, 2016 | 33.24 | 33.97 | 31.95 | 32.51 | 56 | NASDAQ | PI | Fri, Oct 7, 2016 | 34.04 | 34.34 | 33.26 | 33.44 | 55 | NASDAQ | PI | Thu, Oct 6, 2016 | 33.16 | 35.16 | 32.75 | 34.25 | 54 | NASDAQ | PI | Wed, Oct 5, 2016 | 33.64 | 35.26 | 32.43 | 32.51 | 53 | NASDAQ | PI | Tue, Oct 4, 2016 | 35.86 | 35.87 | 32.84 | 33.32 | 52 | NASDAQ | PI | Mon, Oct 3, 2016 | 37.77 | 37.94 | 35.93 | 36.00 | 51 | NASDAQ | PI | Fri, Sep 30, 2016 | 36.75 | 38.05 | 36.60 | 37.42 | 50 | NASDAQ | PI | Thu, Sep 29, 2016 | 36.15 | 38.43 | 35.50 | 36.55 | 49 | NASDAQ | PI | Wed, Sep 28, 2016 | 35.78 | 36.40 | 34.28 | 35.91 | 48 | NASDAQ | PI | Tue, Sep 27, 2016 | 32.14 | 35.71 | 31.58 | 35.68 | 47 | NASDAQ | PI | Mon, Sep 26, 2016 | 34.38 | 34.50 | 32.01 | 32.13 | 46 | NASDAQ | PI | Fri, Sep 23, 2016 | 34.02 | 34.37 | 33.38 | 34.24 | 45 | NASDAQ | PI | Thu, Sep 22, 2016 | 34.36 | 35.28 | 33.51 | 33.85 | 44 | NASDAQ | PI | Wed, Sep 21, 2016 | 33.24 | 34.87 | 32.55 | 34.32 | 43 | NASDAQ | PI | Tue, Sep 20, 2016 | 36.42 | 36.62 | 32.93 | 33.35 | 42 | NASDAQ | PI | Mon, Sep 19, 2016 | 37.49 | 37.50 | 36.25 | 36.33 | 41 | NASDAQ | PI | Fri, Sep 16, 2016 | 36.80 | 37.55 | 36.42 | 36.97 | 40 | NASDAQ | PI | Thu, Sep 15, 2016 | 37.12 | 37.85 | 36.25 | 37.07 | 39 | NASDAQ | PI | Wed, Sep 14, 2016 | 36.13 | 37.86 | 35.53 | 36.65 | 38 | NASDAQ | PI | Tue, Sep 13, 2016 | 34.01 | 36.97 | 33.56 | 35.60 | 37 | NASDAQ | PI | Mon, Sep 12, 2016 | 31.34 | 34.28 | 31.10 | 34.01 | 36 | NASDAQ | PI | Fri, Sep 9, 2016 | 34.89 | 34.89 | 31.31 | 32.55 | 35 | NASDAQ | PI | Thu, Sep 8, 2016 | 34.64 | 35.88 | 34.20 | 35.25 | 34 | NASDAQ | PI | Wed, Sep 7, 2016 | 33.70 | 34.72 | 32.10 | 34.60 | 33 | NASDAQ | PI | Tue, Sep 6, 2016 | 33.20 | 34.90 | 32.38 | 33.70 | 32 | NASDAQ | PI | Fri, Sep 2, 2016 | 27.87 | 33.60 | 27.75 | 32.67 | 31 | NASDAQ | PI | Thu, Sep 1, 2016 | 26.52 | 27.92 | 24.65 | 27.57 | 30 | NASDAQ | PI | Wed, Aug 31, 2016 | 22.83 | 24.50 | 22.50 | 22.82 | 29 | NASDAQ | PI | Tue, Aug 30, 2016 | 22.92 | 23.80 | 22.10 | 22.75 | 28 | NASDAQ | PI | Mon, Aug 29, 2016 | 20.13 | 23.33 | 20.13 | 22.79 | 27 | NASDAQ | PI | Fri, Aug 26, 2016 | 20.77 | 21.43 | 19.55 | 20.00 | 26 | NASDAQ | PI | Thu, Aug 25, 2016 | 20.97 | 21.48 | 20.50 | 20.85 | 25 | NASDAQ | PI | Wed, Aug 24, 2016 | 21.29 | 21.93 | 20.81 | 21.16 | 24 | NASDAQ | PI | Tue, Aug 23, 2016 | 21.63 | 22.77 | 21.35 | 21.81 | 23 | NASDAQ | PI | Mon, Aug 22, 2016 | 21.70 | 22.19 | 20.67 | 21.29 | 22 | NASDAQ | PI | Fri, Aug 19, 2016 | 22.40 | 23.37 | 21.60 | 21.97 | 21 | NASDAQ | PI | Thu, Aug 18, 2016 | 23.83 | 24.93 | 22.36 | 22.56 | 20 | NASDAQ | PI | Wed, Aug 17, 2016 | 21.22 | 23.84 | 20.90 | 23.47 | 19 | NASDAQ | PI | Tue, Aug 16, 2016 | 22.00 | 22.62 | 20.32 | 20.95 | 18 | NASDAQ | PI | Mon, Aug 15, 2016 | 20.45 | 21.99 | 20.36 | 21.70 | 17 | NASDAQ | PI | Fri, Aug 12, 2016 | 19.87 | 20.19 | 19.78 | 19.97 | 16 | NASDAQ | PI | Thu, Aug 11, 2016 | 20.32 | 20.48 | 19.79 | 19.99 | 15 | NASDAQ | PI | Wed, Aug 10, 2016 | 20.00 | 20.07 | 19.85 | 20.00 | 14 | NASDAQ | PI | Tue, Aug 9, 2016 | 19.89 | 20.40 | 19.57 | 19.76 | 13 | NASDAQ | PI | Mon, Aug 8, 2016 | 19.00 | 19.91 | 18.75 | 19.81 | 12 | NASDAQ | PI | Fri, Aug 5, 2016 | 19.91 | 19.91 | 18.91 | 19.22 | 11 | NASDAQ | PI | Thu, Aug 4, 2016 | 19.00 | 19.51 | 18.61 | 19.33 | 10 | NASDAQ | PI | Wed, Aug 3, 2016 | 19.32 | 19.59 | 18.35 | 18.83 | 9 | NASDAQ | PI | Tue, Aug 2, 2016 | 19.87 | 20.40 | 19.00 | 19.40 | 8 | NASDAQ | PI | Mon, Aug 1, 2016 | 18.95 | 21.00 | 18.74 | 19.72 | 7 | NASDAQ | PI | Fri, Jul 29, 2016 | 18.60 | 19.29 | 18.20 | 18.41 | 6 | NASDAQ | PI | Thu, Jul 28, 2016 | 18.00 | 18.73 | 18.00 | 18.49 | 5 | NASDAQ | PI | Wed, Jul 27, 2016 | 19.00 | 19.21 | 18.05 | 18.10 | 4 | NASDAQ | PI | Tue, Jul 26, 2016 | 19.82 | 20.05 | 18.42 | 18.61 | 3 | NASDAQ | PI | Mon, Jul 25, 2016 | 20.13 | 21.38 | 19.60 | 19.73 | 2 | NASDAQ | PI | Fri, Jul 22, 2016 | 18.07 | 19.90 | 18.00 | 19.56 | 1 | NASDAQ | PI | Thu, Jul 21, 2016 | 18.00 | 18.44 | 16.36 | 17.97 |
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# | Exchange | Symbol | Date | Open | High | Low | Close |
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