electroCore Inc NASDAQ:ECOR Historical Prices

Below are the 1150 trading days of historical prices for ECOR.

# Exchange Symbol Date Open High Low Close
1150 NASDAQ ECOR Tue, Jan 17, 2023 0.32 0.39 0.31 0.38
1149 NASDAQ ECOR Fri, Jan 13, 2023 0.31 0.33 0.30 0.30
1148 NASDAQ ECOR Thu, Jan 12, 2023 0.27 0.30 0.27 0.30
1147 NASDAQ ECOR Wed, Jan 11, 2023 0.27 0.29 0.27 0.28
1146 NASDAQ ECOR Tue, Jan 10, 2023 0.29 0.29 0.27 0.28
1145 NASDAQ ECOR Mon, Jan 9, 2023 0.27 0.29 0.27 0.28
1144 NASDAQ ECOR Fri, Jan 6, 2023 0.27 0.28 0.26 0.28
1143 NASDAQ ECOR Thu, Jan 5, 2023 0.28 0.29 0.26 0.27
1142 NASDAQ ECOR Wed, Jan 4, 2023 0.28 0.30 0.27 0.29
1141 NASDAQ ECOR Tue, Jan 3, 2023 0.26 0.28 0.25 0.27
1140 NASDAQ ECOR Fri, Dec 30, 2022 0.28 0.29 0.25 0.26
1139 NASDAQ ECOR Thu, Dec 29, 2022 0.30 0.30 0.28 0.29
1138 NASDAQ ECOR Wed, Dec 28, 2022 0.29 0.30 0.28 0.28
1137 NASDAQ ECOR Tue, Dec 27, 2022 0.30 0.34 0.29 0.30
1136 NASDAQ ECOR Fri, Dec 23, 2022 0.30 0.33 0.30 0.31
1135 NASDAQ ECOR Thu, Dec 22, 2022 0.30 0.34 0.30 0.31
1134 NASDAQ ECOR Wed, Dec 21, 2022 0.30 0.34 0.30 0.32
1133 NASDAQ ECOR Tue, Dec 20, 2022 0.35 0.35 0.30 0.31
1132 NASDAQ ECOR Mon, Dec 19, 2022 0.36 0.37 0.33 0.33
1131 NASDAQ ECOR Fri, Dec 16, 2022 0.34 0.36 0.34 0.35
1130 NASDAQ ECOR Thu, Dec 15, 2022 0.35 0.37 0.32 0.34
1129 NASDAQ ECOR Wed, Dec 14, 2022 0.31 0.36 0.31 0.35
1128 NASDAQ ECOR Tue, Dec 13, 2022 0.32 0.35 0.30 0.34
1127 NASDAQ ECOR Mon, Dec 12, 2022 0.32 0.33 0.30 0.33
1126 NASDAQ ECOR Fri, Dec 9, 2022 0.27 0.33 0.27 0.32
1125 NASDAQ ECOR Thu, Dec 8, 2022 0.30 0.31 0.27 0.27
1124 NASDAQ ECOR Wed, Dec 7, 2022 0.34 0.38 0.28 0.29
1123 NASDAQ ECOR Tue, Dec 6, 2022 0.38 0.38 0.34 0.35
1122 NASDAQ ECOR Mon, Dec 5, 2022 0.36 0.39 0.36 0.36
1121 NASDAQ ECOR Fri, Dec 2, 2022 0.38 0.39 0.35 0.36
1120 NASDAQ ECOR Thu, Dec 1, 2022 0.35 0.39 0.34 0.36
1119 NASDAQ ECOR Wed, Nov 30, 2022 0.34 0.35 0.32 0.33
1118 NASDAQ ECOR Tue, Nov 29, 2022 0.38 0.39 0.31 0.33
1117 NASDAQ ECOR Mon, Nov 28, 2022 0.32 0.36 0.32 0.35
1116 NASDAQ ECOR Fri, Nov 25, 2022 0.29 0.33 0.29 0.33
1115 NASDAQ ECOR Wed, Nov 23, 2022 0.30 0.34 0.29 0.30
1114 NASDAQ ECOR Tue, Nov 22, 2022 0.37 0.40 0.29 0.30
1113 NASDAQ ECOR Mon, Nov 21, 2022 0.36 0.39 0.34 0.35
1112 NASDAQ ECOR Fri, Nov 18, 2022 0.32 0.35 0.31 0.34
1111 NASDAQ ECOR Thu, Nov 17, 2022 0.29 0.39 0.29 0.33
1110 NASDAQ ECOR Wed, Nov 16, 2022 0.30 0.30 0.26 0.29
1109 NASDAQ ECOR Tue, Nov 15, 2022 0.23 0.29 0.23 0.28
1108 NASDAQ ECOR Mon, Nov 14, 2022 0.26 0.26 0.22 0.23
1107 NASDAQ ECOR Fri, Nov 11, 2022 0.25 0.27 0.24 0.25
1106 NASDAQ ECOR Thu, Nov 10, 2022 0.23 0.26 0.23 0.26
1105 NASDAQ ECOR Wed, Nov 9, 2022 0.21 0.23 0.20 0.21
1104 NASDAQ ECOR Tue, Nov 8, 2022 0.23 0.23 0.21 0.21
1103 NASDAQ ECOR Mon, Nov 7, 2022 0.25 0.27 0.23 0.23
1102 NASDAQ ECOR Fri, Nov 4, 2022 0.30 0.32 0.25 0.25
1101 NASDAQ ECOR Thu, Nov 3, 2022 0.29 0.33 0.27 0.33
1100 NASDAQ ECOR Wed, Nov 2, 2022 0.33 0.39 0.28 0.28
1099 NASDAQ ECOR Tue, Nov 1, 2022 0.26 0.33 0.25 0.30
1098 NASDAQ ECOR Mon, Oct 31, 2022 0.26 0.29 0.25 0.26
1097 NASDAQ ECOR Fri, Oct 28, 2022 0.28 0.28 0.24 0.25
1096 NASDAQ ECOR Thu, Oct 27, 2022 0.28 0.29 0.27 0.28
1095 NASDAQ ECOR Wed, Oct 26, 2022 0.28 0.29 0.27 0.27
1094 NASDAQ ECOR Tue, Oct 25, 2022 0.30 0.31 0.28 0.28
1093 NASDAQ ECOR Mon, Oct 24, 2022 0.32 0.32 0.28 0.30
1092 NASDAQ ECOR Fri, Oct 21, 2022 0.32 0.33 0.32 0.32
1091 NASDAQ ECOR Thu, Oct 20, 2022 0.32 0.33 0.32 0.32
1090 NASDAQ ECOR Wed, Oct 19, 2022 0.33 0.33 0.32 0.32
1089 NASDAQ ECOR Tue, Oct 18, 2022 0.36 0.39 0.31 0.32
1088 NASDAQ ECOR Mon, Oct 17, 2022 0.36 0.40 0.34 0.36
1087 NASDAQ ECOR Fri, Oct 14, 2022 0.35 0.36 0.33 0.34
1086 NASDAQ ECOR Thu, Oct 13, 2022 0.33 0.36 0.32 0.35
1085 NASDAQ ECOR Wed, Oct 12, 2022 0.35 0.35 0.33 0.34
1084 NASDAQ ECOR Tue, Oct 11, 2022 0.35 0.36 0.33 0.34
1083 NASDAQ ECOR Mon, Oct 10, 2022 0.35 0.36 0.35 0.35
1082 NASDAQ ECOR Fri, Oct 7, 2022 0.38 0.39 0.35 0.35
1081 NASDAQ ECOR Thu, Oct 6, 2022 0.38 0.39 0.36 0.37
1080 NASDAQ ECOR Wed, Oct 5, 2022 0.36 0.39 0.36 0.37
1079 NASDAQ ECOR Tue, Oct 4, 2022 0.34 0.39 0.34 0.38
1078 NASDAQ ECOR Mon, Oct 3, 2022 0.33 0.40 0.33 0.35
1077 NASDAQ ECOR Fri, Sep 30, 2022 0.41 0.43 0.41 0.41
1076 NASDAQ ECOR Thu, Sep 29, 2022 0.44 0.44 0.41 0.42
1075 NASDAQ ECOR Wed, Sep 28, 2022 0.44 0.45 0.44 0.44
1074 NASDAQ ECOR Tue, Sep 27, 2022 0.45 0.47 0.44 0.44
1073 NASDAQ ECOR Mon, Sep 26, 2022 0.45 0.47 0.44 0.45
1072 NASDAQ ECOR Fri, Sep 23, 2022 0.47 0.47 0.44 0.46
1071 NASDAQ ECOR Thu, Sep 22, 2022 0.50 0.50 0.47 0.47
1070 NASDAQ ECOR Wed, Sep 21, 2022 0.50 0.50 0.48 0.49
1069 NASDAQ ECOR Tue, Sep 20, 2022 0.49 0.49 0.44 0.48
1068 NASDAQ ECOR Mon, Sep 19, 2022 0.51 0.51 0.49 0.50
1067 NASDAQ ECOR Fri, Sep 16, 2022 0.51 0.52 0.49 0.51
1066 NASDAQ ECOR Thu, Sep 15, 2022 0.49 0.51 0.49 0.50
1065 NASDAQ ECOR Wed, Sep 14, 2022 0.49 0.52 0.49 0.49
1064 NASDAQ ECOR Tue, Sep 13, 2022 0.50 0.56 0.50 0.51
1063 NASDAQ ECOR Mon, Sep 12, 2022 0.51 0.54 0.51 0.51
1062 NASDAQ ECOR Fri, Sep 9, 2022 0.53 0.54 0.51 0.52
1061 NASDAQ ECOR Thu, Sep 8, 2022 0.52 0.54 0.51 0.52
1060 NASDAQ ECOR Wed, Sep 7, 2022 0.49 0.51 0.49 0.51
1059 NASDAQ ECOR Tue, Sep 6, 2022 0.50 0.52 0.49 0.49
1058 NASDAQ ECOR Fri, Sep 2, 2022 0.51 0.51 0.50 0.51
1057 NASDAQ ECOR Thu, Sep 1, 2022 0.52 0.52 0.50 0.50
1056 NASDAQ ECOR Wed, Aug 31, 2022 0.51 0.53 0.49 0.53
1055 NASDAQ ECOR Tue, Aug 30, 2022 0.50 0.51 0.50 0.50
1054 NASDAQ ECOR Mon, Aug 29, 2022 0.50 0.51 0.49 0.50
1053 NASDAQ ECOR Fri, Aug 26, 2022 0.51 0.51 0.49 0.51
1052 NASDAQ ECOR Thu, Aug 25, 2022 0.51 0.51 0.50 0.50
1051 NASDAQ ECOR Wed, Aug 24, 2022 0.50 0.52 0.50 0.51
1050 NASDAQ ECOR Tue, Aug 23, 2022 0.56 0.56 0.50 0.50
1049 NASDAQ ECOR Mon, Aug 22, 2022 0.55 0.56 0.55 0.56
1048 NASDAQ ECOR Fri, Aug 19, 2022 0.57 0.58 0.55 0.56
1047 NASDAQ ECOR Thu, Aug 18, 2022 0.62 0.62 0.55 0.57
1046 NASDAQ ECOR Wed, Aug 17, 2022 0.60 0.62 0.60 0.61
1045 NASDAQ ECOR Tue, Aug 16, 2022 0.64 0.66 0.61 0.61
1044 NASDAQ ECOR Mon, Aug 15, 2022 0.65 0.67 0.64 0.66
1043 NASDAQ ECOR Fri, Aug 12, 2022 0.68 0.68 0.64 0.66
1042 NASDAQ ECOR Thu, Aug 11, 2022 0.66 0.69 0.66 0.68
1041 NASDAQ ECOR Wed, Aug 10, 2022 0.68 0.68 0.64 0.66
1040 NASDAQ ECOR Tue, Aug 9, 2022 0.63 0.70 0.61 0.68
1039 NASDAQ ECOR Mon, Aug 8, 2022 0.62 0.63 0.61 0.63
1038 NASDAQ ECOR Fri, Aug 5, 2022 0.65 0.66 0.60 0.60
1037 NASDAQ ECOR Thu, Aug 4, 2022 0.64 0.66 0.63 0.65
1036 NASDAQ ECOR Wed, Aug 3, 2022 0.65 0.66 0.61 0.62
1035 NASDAQ ECOR Tue, Aug 2, 2022 0.60 0.67 0.59 0.62
1034 NASDAQ ECOR Mon, Aug 1, 2022 0.57 0.60 0.56 0.59
1033 NASDAQ ECOR Fri, Jul 29, 2022 0.58 0.60 0.57 0.58
1032 NASDAQ ECOR Thu, Jul 28, 2022 0.56 0.60 0.55 0.58
1031 NASDAQ ECOR Wed, Jul 27, 2022 0.56 0.58 0.54 0.55
1030 NASDAQ ECOR Tue, Jul 26, 2022 0.58 0.59 0.57 0.57
1029 NASDAQ ECOR Mon, Jul 25, 2022 0.60 0.62 0.59 0.60
1028 NASDAQ ECOR Fri, Jul 22, 2022 0.61 0.61 0.59 0.59
1027 NASDAQ ECOR Thu, Jul 21, 2022 0.62 0.66 0.60 0.61
1026 NASDAQ ECOR Wed, Jul 20, 2022 0.60 0.67 0.60 0.65
1025 NASDAQ ECOR Tue, Jul 19, 2022 0.62 0.62 0.59 0.61
1024 NASDAQ ECOR Mon, Jul 18, 2022 0.60 0.62 0.59 0.60
1023 NASDAQ ECOR Fri, Jul 15, 2022 0.59 0.62 0.58 0.61
1022 NASDAQ ECOR Thu, Jul 14, 2022 0.61 0.61 0.57 0.60
1021 NASDAQ ECOR Wed, Jul 13, 2022 0.60 0.62 0.58 0.61
1020 NASDAQ ECOR Tue, Jul 12, 2022 0.58 0.61 0.54 0.59
1019 NASDAQ ECOR Mon, Jul 11, 2022 0.54 0.58 0.53 0.57
1018 NASDAQ ECOR Fri, Jul 8, 2022 0.53 0.56 0.53 0.53
1017 NASDAQ ECOR Thu, Jul 7, 2022 0.55 0.57 0.52 0.56
1016 NASDAQ ECOR Wed, Jul 6, 2022 0.50 0.54 0.50 0.53
1015 NASDAQ ECOR Tue, Jul 5, 2022 0.50 0.52 0.50 0.50
1014 NASDAQ ECOR Fri, Jul 1, 2022 0.50 0.54 0.50 0.51
1013 NASDAQ ECOR Thu, Jun 30, 2022 0.50 0.52 0.48 0.51
1012 NASDAQ ECOR Wed, Jun 29, 2022 0.52 0.54 0.50 0.50
1011 NASDAQ ECOR Tue, Jun 28, 2022 0.52 0.55 0.51 0.51
1010 NASDAQ ECOR Mon, Jun 27, 2022 0.54 0.58 0.50 0.53
1009 NASDAQ ECOR Fri, Jun 24, 2022 0.60 0.61 0.54 0.54
1008 NASDAQ ECOR Thu, Jun 23, 2022 0.57 0.62 0.57 0.60
1007 NASDAQ ECOR Wed, Jun 22, 2022 0.58 0.59 0.55 0.57
1006 NASDAQ ECOR Tue, Jun 21, 2022 0.60 0.61 0.55 0.57
1005 NASDAQ ECOR Fri, Jun 17, 2022 0.61 0.61 0.55 0.61
1004 NASDAQ ECOR Thu, Jun 16, 2022 0.55 0.60 0.55 0.60
1003 NASDAQ ECOR Wed, Jun 15, 2022 0.58 0.59 0.55 0.57
1002 NASDAQ ECOR Tue, Jun 14, 2022 0.53 0.61 0.52 0.58
1001 NASDAQ ECOR Mon, Jun 13, 2022 0.56 0.57 0.53 0.54
1000 NASDAQ ECOR Fri, Jun 10, 2022 0.59 0.59 0.58 0.58
999 NASDAQ ECOR Thu, Jun 9, 2022 0.61 0.62 0.58 0.59
998 NASDAQ ECOR Wed, Jun 8, 2022 0.57 0.61 0.56 0.60
997 NASDAQ ECOR Tue, Jun 7, 2022 0.57 0.58 0.55 0.55
996 NASDAQ ECOR Mon, Jun 6, 2022 0.53 0.60 0.52 0.57
995 NASDAQ ECOR Fri, Jun 3, 2022 0.62 0.62 0.54 0.57
994 NASDAQ ECOR Thu, Jun 2, 2022 0.55 0.69 0.55 0.60
993 NASDAQ ECOR Wed, Jun 1, 2022 0.45 0.52 0.44 0.52
992 NASDAQ ECOR Tue, May 31, 2022 0.42 0.45 0.40 0.45
991 NASDAQ ECOR Fri, May 27, 2022 0.43 0.45 0.40 0.43
990 NASDAQ ECOR Thu, May 26, 2022 0.42 0.43 0.41 0.41
989 NASDAQ ECOR Wed, May 25, 2022 0.38 0.41 0.38 0.40
988 NASDAQ ECOR Tue, May 24, 2022 0.41 0.42 0.37 0.39
987 NASDAQ ECOR Mon, May 23, 2022 0.39 0.45 0.37 0.42
986 NASDAQ ECOR Fri, May 20, 2022 0.40 0.41 0.37 0.39
985 NASDAQ ECOR Thu, May 19, 2022 0.39 0.40 0.37 0.39
984 NASDAQ ECOR Wed, May 18, 2022 0.41 0.41 0.38 0.40
983 NASDAQ ECOR Tue, May 17, 2022 0.36 0.41 0.34 0.40
982 NASDAQ ECOR Mon, May 16, 2022 0.32 0.34 0.31 0.34
981 NASDAQ ECOR Fri, May 13, 2022 0.28 0.32 0.28 0.32
980 NASDAQ ECOR Thu, May 12, 2022 0.28 0.28 0.27 0.27
979 NASDAQ ECOR Wed, May 11, 2022 0.31 0.32 0.28 0.29
978 NASDAQ ECOR Tue, May 10, 2022 0.36 0.36 0.30 0.31
977 NASDAQ ECOR Mon, May 9, 2022 0.40 0.40 0.35 0.35
976 NASDAQ ECOR Fri, May 6, 2022 0.40 0.40 0.38 0.39
975 NASDAQ ECOR Thu, May 5, 2022 0.42 0.43 0.40 0.40
974 NASDAQ ECOR Wed, May 4, 2022 0.42 0.42 0.41 0.41
973 NASDAQ ECOR Tue, May 3, 2022 0.42 0.43 0.41 0.42
972 NASDAQ ECOR Mon, May 2, 2022 0.42 0.43 0.41 0.41
971 NASDAQ ECOR Fri, Apr 29, 2022 0.41 0.46 0.41 0.42
970 NASDAQ ECOR Thu, Apr 28, 2022 0.48 0.48 0.40 0.41
969 NASDAQ ECOR Wed, Apr 27, 2022 0.48 0.48 0.47 0.47
968 NASDAQ ECOR Tue, Apr 26, 2022 0.49 0.49 0.47 0.48
967 NASDAQ ECOR Mon, Apr 25, 2022 0.48 0.50 0.48 0.48
966 NASDAQ ECOR Fri, Apr 22, 2022 0.49 0.52 0.48 0.49
965 NASDAQ ECOR Thu, Apr 21, 2022 0.50 0.52 0.49 0.50
964 NASDAQ ECOR Wed, Apr 20, 2022 0.52 0.52 0.49 0.50
963 NASDAQ ECOR Tue, Apr 19, 2022 0.50 0.52 0.50 0.50
962 NASDAQ ECOR Mon, Apr 18, 2022 0.50 0.50 0.49 0.50
961 NASDAQ ECOR Thu, Apr 14, 2022 0.51 0.52 0.50 0.50
960 NASDAQ ECOR Wed, Apr 13, 2022 0.55 0.56 0.50 0.51
959 NASDAQ ECOR Tue, Apr 12, 2022 0.47 0.52 0.47 0.51
958 NASDAQ ECOR Mon, Apr 11, 2022 0.51 0.54 0.48 0.49
957 NASDAQ ECOR Fri, Apr 8, 2022 0.53 0.54 0.52 0.52
956 NASDAQ ECOR Thu, Apr 7, 2022 0.54 0.55 0.52 0.53
955 NASDAQ ECOR Wed, Apr 6, 2022 0.58 0.59 0.53 0.54
954 NASDAQ ECOR Tue, Apr 5, 2022 0.60 0.61 0.58 0.59
953 NASDAQ ECOR Mon, Apr 4, 2022 0.57 0.60 0.57 0.59
952 NASDAQ ECOR Fri, Apr 1, 2022 0.59 0.61 0.58 0.59
951 NASDAQ ECOR Thu, Mar 31, 2022 0.61 0.61 0.57 0.59
950 NASDAQ ECOR Wed, Mar 30, 2022 0.64 0.64 0.60 0.60
949 NASDAQ ECOR Tue, Mar 29, 2022 0.59 0.62 0.59 0.61
948 NASDAQ ECOR Mon, Mar 28, 2022 0.61 0.63 0.58 0.59
947 NASDAQ ECOR Fri, Mar 25, 2022 0.62 0.64 0.62 0.62
946 NASDAQ ECOR Thu, Mar 24, 2022 0.62 0.65 0.61 0.63
945 NASDAQ ECOR Wed, Mar 23, 2022 0.62 0.66 0.62 0.63
944 NASDAQ ECOR Tue, Mar 22, 2022 0.59 0.64 0.58 0.62
943 NASDAQ ECOR Mon, Mar 21, 2022 0.61 0.66 0.57 0.58
942 NASDAQ ECOR Fri, Mar 18, 2022 0.57 0.61 0.57 0.61
941 NASDAQ ECOR Thu, Mar 17, 2022 0.52 0.57 0.51 0.57
940 NASDAQ ECOR Wed, Mar 16, 2022 0.50 0.56 0.50 0.52
939 NASDAQ ECOR Tue, Mar 15, 2022 0.51 0.52 0.49 0.51
938 NASDAQ ECOR Mon, Mar 14, 2022 0.53 0.54 0.50 0.51
937 NASDAQ ECOR Fri, Mar 11, 2022 0.51 0.55 0.51 0.55
936 NASDAQ ECOR Thu, Mar 10, 2022 0.52 0.56 0.52 0.52
935 NASDAQ ECOR Wed, Mar 9, 2022 0.53 0.54 0.52 0.53
934 NASDAQ ECOR Tue, Mar 8, 2022 0.50 0.54 0.48 0.51
933 NASDAQ ECOR Mon, Mar 7, 2022 0.51 0.52 0.49 0.50
932 NASDAQ ECOR Fri, Mar 4, 2022 0.55 0.55 0.51 0.52
931 NASDAQ ECOR Thu, Mar 3, 2022 0.54 0.55 0.53 0.53
930 NASDAQ ECOR Wed, Mar 2, 2022 0.54 0.55 0.53 0.54
929 NASDAQ ECOR Tue, Mar 1, 2022 0.59 0.63 0.54 0.55
928 NASDAQ ECOR Mon, Feb 28, 2022 0.57 0.60 0.51 0.59
927 NASDAQ ECOR Fri, Feb 25, 2022 0.53 0.58 0.52 0.58
926 NASDAQ ECOR Thu, Feb 24, 2022 0.49 0.56 0.48 0.54
925 NASDAQ ECOR Wed, Feb 23, 2022 0.54 0.55 0.53 0.53
924 NASDAQ ECOR Tue, Feb 22, 2022 0.54 0.56 0.53 0.54
923 NASDAQ ECOR Fri, Feb 18, 2022 0.55 0.56 0.53 0.54
922 NASDAQ ECOR Thu, Feb 17, 2022 0.58 0.58 0.55 0.56
921 NASDAQ ECOR Wed, Feb 16, 2022 0.58 0.60 0.57 0.58
920 NASDAQ ECOR Tue, Feb 15, 2022 0.62 0.62 0.55 0.56
919 NASDAQ ECOR Mon, Feb 14, 2022 0.59 0.62 0.59 0.59
918 NASDAQ ECOR Fri, Feb 11, 2022 0.63 0.67 0.59 0.60
917 NASDAQ ECOR Thu, Feb 10, 2022 0.62 0.66 0.60 0.64
916 NASDAQ ECOR Wed, Feb 9, 2022 0.65 0.67 0.65 0.67
915 NASDAQ ECOR Tue, Feb 8, 2022 0.64 0.67 0.63 0.65
914 NASDAQ ECOR Mon, Feb 7, 2022 0.66 0.66 0.63 0.65
913 NASDAQ ECOR Fri, Feb 4, 2022 0.61 0.69 0.61 0.66
912 NASDAQ ECOR Thu, Feb 3, 2022 0.66 0.68 0.62 0.63
911 NASDAQ ECOR Wed, Feb 2, 2022 0.71 0.72 0.66 0.67
910 NASDAQ ECOR Tue, Feb 1, 2022 0.69 0.71 0.66 0.70
909 NASDAQ ECOR Mon, Jan 31, 2022 0.67 0.70 0.64 0.68
908 NASDAQ ECOR Fri, Jan 28, 2022 0.68 0.68 0.59 0.64
907 NASDAQ ECOR Thu, Jan 27, 2022 0.72 0.72 0.64 0.68
906 NASDAQ ECOR Wed, Jan 26, 2022 0.70 0.72 0.68 0.72
905 NASDAQ ECOR Tue, Jan 25, 2022 0.65 0.71 0.65 0.68
904 NASDAQ ECOR Mon, Jan 24, 2022 0.60 0.66 0.59 0.65
903 NASDAQ ECOR Fri, Jan 21, 2022 0.65 0.65 0.60 0.62
902 NASDAQ ECOR Thu, Jan 20, 2022 0.71 0.72 0.65 0.67
901 NASDAQ ECOR Wed, Jan 19, 2022 0.80 0.88 0.69 0.69
900 NASDAQ ECOR Tue, Jan 18, 2022 0.75 0.86 0.72 0.82
899 NASDAQ ECOR Fri, Jan 14, 2022 0.75 0.90 0.70 0.76
898 NASDAQ ECOR Thu, Jan 13, 2022 0.77 0.79 0.72 0.77
897 NASDAQ ECOR Wed, Jan 12, 2022 0.57 0.98 0.56 0.88
896 NASDAQ ECOR Tue, Jan 11, 2022 0.56 0.56 0.52 0.54
895 NASDAQ ECOR Mon, Jan 10, 2022 0.54 0.55 0.52 0.54
894 NASDAQ ECOR Fri, Jan 7, 2022 0.55 0.60 0.54 0.55
893 NASDAQ ECOR Thu, Jan 6, 2022 0.56 0.57 0.53 0.54
892 NASDAQ ECOR Wed, Jan 5, 2022 0.59 0.59 0.55 0.56
891 NASDAQ ECOR Tue, Jan 4, 2022 0.60 0.63 0.58 0.58
890 NASDAQ ECOR Mon, Jan 3, 2022 0.60 0.60 0.58 0.60
889 NASDAQ ECOR Fri, Dec 31, 2021 0.60 0.62 0.58 0.58
888 NASDAQ ECOR Thu, Dec 30, 2021 0.57 0.63 0.57 0.60
887 NASDAQ ECOR Wed, Dec 29, 2021 0.62 0.63 0.59 0.60
886 NASDAQ ECOR Tue, Dec 28, 2021 0.65 0.68 0.63 0.63
885 NASDAQ ECOR Mon, Dec 27, 2021 0.71 0.72 0.66 0.67
884 NASDAQ ECOR Thu, Dec 23, 2021 0.67 0.70 0.67 0.70
883 NASDAQ ECOR Wed, Dec 22, 2021 0.66 0.67 0.64 0.67
882 NASDAQ ECOR Tue, Dec 21, 2021 0.65 0.68 0.64 0.65
881 NASDAQ ECOR Mon, Dec 20, 2021 0.67 0.68 0.65 0.65
880 NASDAQ ECOR Fri, Dec 17, 2021 0.67 0.70 0.67 0.68
879 NASDAQ ECOR Thu, Dec 16, 2021 0.68 0.71 0.66 0.68
878 NASDAQ ECOR Wed, Dec 15, 2021 0.68 0.71 0.66 0.67
877 NASDAQ ECOR Tue, Dec 14, 2021 0.72 0.73 0.67 0.69
876 NASDAQ ECOR Mon, Dec 13, 2021 0.78 0.79 0.73 0.73
875 NASDAQ ECOR Fri, Dec 10, 2021 0.74 0.76 0.73 0.76
874 NASDAQ ECOR Thu, Dec 9, 2021 0.75 0.77 0.75 0.75
873 NASDAQ ECOR Wed, Dec 8, 2021 0.70 0.77 0.69 0.77
872 NASDAQ ECOR Tue, Dec 7, 2021 0.71 0.71 0.66 0.68
871 NASDAQ ECOR Mon, Dec 6, 2021 0.69 0.70 0.66 0.68
870 NASDAQ ECOR Fri, Dec 3, 2021 0.73 0.74 0.70 0.70
869 NASDAQ ECOR Thu, Dec 2, 2021 0.73 0.75 0.71 0.74
868 NASDAQ ECOR Wed, Dec 1, 2021 0.72 0.75 0.70 0.73
867 NASDAQ ECOR Tue, Nov 30, 2021 0.76 0.76 0.67 0.70
866 NASDAQ ECOR Mon, Nov 29, 2021 0.77 0.77 0.73 0.74
865 NASDAQ ECOR Fri, Nov 26, 2021 0.79 0.79 0.75 0.76
864 NASDAQ ECOR Wed, Nov 24, 2021 0.74 0.83 0.72 0.79
863 NASDAQ ECOR Tue, Nov 23, 2021 0.75 0.76 0.74 0.75
862 NASDAQ ECOR Mon, Nov 22, 2021 0.76 0.77 0.75 0.75
861 NASDAQ ECOR Fri, Nov 19, 2021 0.76 0.79 0.75 0.76
860 NASDAQ ECOR Thu, Nov 18, 2021 0.84 0.85 0.76 0.77
859 NASDAQ ECOR Wed, Nov 17, 2021 0.88 0.89 0.82 0.84
858 NASDAQ ECOR Tue, Nov 16, 2021 0.91 0.91 0.87 0.87
857 NASDAQ ECOR Mon, Nov 15, 2021 0.92 0.92 0.89 0.92
856 NASDAQ ECOR Fri, Nov 12, 2021 0.94 0.95 0.92 0.92
855 NASDAQ ECOR Thu, Nov 11, 2021 0.95 0.96 0.92 0.93
854 NASDAQ ECOR Wed, Nov 10, 2021 0.98 0.98 0.92 0.92
853 NASDAQ ECOR Tue, Nov 9, 2021 0.96 0.97 0.95 0.96
852 NASDAQ ECOR Mon, Nov 8, 2021 0.97 0.98 0.95 0.96
851 NASDAQ ECOR Fri, Nov 5, 2021 1.03 1.03 0.95 0.98
850 NASDAQ ECOR Thu, Nov 4, 2021 1.00 1.03 0.99 1.03
849 NASDAQ ECOR Wed, Nov 3, 2021 0.96 1.01 0.96 1.00
848 NASDAQ ECOR Tue, Nov 2, 2021 0.94 0.97 0.94 0.96
847 NASDAQ ECOR Mon, Nov 1, 2021 0.95 0.95 0.92 0.94
846 NASDAQ ECOR Fri, Oct 29, 2021 0.96 0.96 0.93 0.94
845 NASDAQ ECOR Thu, Oct 28, 2021 0.96 0.98 0.94 0.96
844 NASDAQ ECOR Wed, Oct 27, 2021 0.97 0.97 0.93 0.95
843 NASDAQ ECOR Tue, Oct 26, 2021 0.97 0.97 0.94 0.95
842 NASDAQ ECOR Mon, Oct 25, 2021 0.94 0.95 0.92 0.95
841 NASDAQ ECOR Fri, Oct 22, 2021 0.97 0.97 0.92 0.94
840 NASDAQ ECOR Thu, Oct 21, 2021 0.99 0.99 0.96 0.96
839 NASDAQ ECOR Wed, Oct 20, 2021 1.00 1.01 0.98 1.00
838 NASDAQ ECOR Tue, Oct 19, 2021 1.00 1.01 0.97 1.01
837 NASDAQ ECOR Mon, Oct 18, 2021 0.99 0.99 0.96 0.98
836 NASDAQ ECOR Fri, Oct 15, 2021 1.01 1.02 0.98 1.00
835 NASDAQ ECOR Thu, Oct 14, 2021 1.04 1.05 0.98 1.00
834 NASDAQ ECOR Wed, Oct 13, 2021 1.02 1.04 1.00 1.02
833 NASDAQ ECOR Tue, Oct 12, 2021 1.03 1.04 0.98 1.00
832 NASDAQ ECOR Mon, Oct 11, 2021 1.04 1.06 1.02 1.03
831 NASDAQ ECOR Fri, Oct 8, 2021 1.07 1.07 1.03 1.05
830 NASDAQ ECOR Thu, Oct 7, 2021 1.01 1.04 1.01 1.03
829 NASDAQ ECOR Wed, Oct 6, 2021 1.02 1.04 1.00 1.02
828 NASDAQ ECOR Tue, Oct 5, 2021 1.07 1.09 1.02 1.03
827 NASDAQ ECOR Mon, Oct 4, 2021 1.11 1.12 1.07 1.09
826 NASDAQ ECOR Fri, Oct 1, 2021 1.12 1.14 1.06 1.09
825 NASDAQ ECOR Thu, Sep 30, 2021 1.10 1.13 1.08 1.13
824 NASDAQ ECOR Wed, Sep 29, 2021 1.16 1.17 1.10 1.12
823 NASDAQ ECOR Tue, Sep 28, 2021 1.18 1.20 1.10 1.12
822 NASDAQ ECOR Mon, Sep 27, 2021 1.20 1.30 1.15 1.16
821 NASDAQ ECOR Fri, Sep 24, 2021 1.09 1.16 1.04 1.16
820 NASDAQ ECOR Thu, Sep 23, 2021 0.97 1.14 0.95 1.06
819 NASDAQ ECOR Wed, Sep 22, 2021 0.96 0.98 0.95 0.97
818 NASDAQ ECOR Tue, Sep 21, 2021 0.95 1.00 0.94 0.95
817 NASDAQ ECOR Mon, Sep 20, 2021 0.96 0.98 0.93 0.94
816 NASDAQ ECOR Fri, Sep 17, 2021 0.97 1.04 0.96 0.96
815 NASDAQ ECOR Thu, Sep 16, 2021 0.95 0.99 0.95 0.98
814 NASDAQ ECOR Wed, Sep 15, 2021 0.99 1.00 0.94 0.96
813 NASDAQ ECOR Tue, Sep 14, 2021 1.04 1.05 0.95 0.98
812 NASDAQ ECOR Mon, Sep 13, 2021 1.08 1.18 1.01 1.04
811 NASDAQ ECOR Fri, Sep 10, 2021 1.02 1.02 0.99 0.99
810 NASDAQ ECOR Thu, Sep 9, 2021 1.00 1.02 0.99 1.00
809 NASDAQ ECOR Wed, Sep 8, 2021 1.03 1.03 1.00 1.00
808 NASDAQ ECOR Tue, Sep 7, 2021 1.03 1.05 1.01 1.02
807 NASDAQ ECOR Fri, Sep 3, 2021 1.04 1.05 1.02 1.03
806 NASDAQ ECOR Thu, Sep 2, 2021 1.03 1.06 1.03 1.05
805 NASDAQ ECOR Wed, Sep 1, 2021 1.03 1.05 1.03 1.05
804 NASDAQ ECOR Tue, Aug 31, 2021 1.05 1.05 1.02 1.03
803 NASDAQ ECOR Mon, Aug 30, 2021 1.04 1.06 1.01 1.04
802 NASDAQ ECOR Fri, Aug 27, 2021 1.00 1.05 1.00 1.04
801 NASDAQ ECOR Thu, Aug 26, 2021 1.00 1.03 0.99 1.01
800 NASDAQ ECOR Wed, Aug 25, 2021 1.00 1.02 0.99 1.01
799 NASDAQ ECOR Tue, Aug 24, 2021 0.96 1.04 0.95 1.02
798 NASDAQ ECOR Mon, Aug 23, 2021 0.96 0.97 0.94 0.95
797 NASDAQ ECOR Fri, Aug 20, 2021 0.99 0.99 0.93 0.95
796 NASDAQ ECOR Thu, Aug 19, 2021 0.95 0.98 0.93 0.95
795 NASDAQ ECOR Wed, Aug 18, 2021 0.94 0.99 0.91 0.94
794 NASDAQ ECOR Tue, Aug 17, 2021 0.98 0.98 0.91 0.93
793 NASDAQ ECOR Mon, Aug 16, 2021 0.98 1.00 0.94 0.94
792 NASDAQ ECOR Fri, Aug 13, 2021 1.01 1.02 0.98 0.99
791 NASDAQ ECOR Thu, Aug 12, 2021 1.02 1.04 1.00 1.02
790 NASDAQ ECOR Wed, Aug 11, 2021 1.05 1.07 1.02 1.03
789 NASDAQ ECOR Tue, Aug 10, 2021 1.07 1.08 1.02 1.05
788 NASDAQ ECOR Mon, Aug 9, 2021 1.02 1.10 0.99 1.05
787 NASDAQ ECOR Fri, Aug 6, 2021 1.19 1.25 1.03 1.04
786 NASDAQ ECOR Thu, Aug 5, 2021 0.97 1.01 0.96 1.00
785 NASDAQ ECOR Wed, Aug 4, 2021 1.01 1.02 0.96 0.97
784 NASDAQ ECOR Tue, Aug 3, 2021 1.03 1.03 0.97 0.99
783 NASDAQ ECOR Mon, Aug 2, 2021 1.06 1.07 1.02 1.03
782 NASDAQ ECOR Fri, Jul 30, 2021 1.02 1.06 1.01 1.04
781 NASDAQ ECOR Thu, Jul 29, 2021 1.06 1.07 1.01 1.02
780 NASDAQ ECOR Wed, Jul 28, 2021 1.04 1.09 1.00 1.06
779 NASDAQ ECOR Tue, Jul 27, 2021 0.99 1.02 0.94 0.97
778 NASDAQ ECOR Mon, Jul 26, 2021 1.00 1.01 0.92 0.93
777 NASDAQ ECOR Fri, Jul 23, 2021 1.00 1.02 1.00 1.01
776 NASDAQ ECOR Thu, Jul 22, 2021 1.06 1.07 1.00 1.02
775 NASDAQ ECOR Wed, Jul 21, 2021 1.11 1.16 1.02 1.05
774 NASDAQ ECOR Tue, Jul 20, 2021 1.03 1.26 1.02 1.09
773 NASDAQ ECOR Mon, Jul 19, 2021 1.00 1.04 1.00 1.03
772 NASDAQ ECOR Fri, Jul 16, 2021 1.03 1.06 1.00 1.02
771 NASDAQ ECOR Thu, Jul 15, 2021 1.03 1.05 1.00 1.05
770 NASDAQ ECOR Wed, Jul 14, 2021 1.05 1.09 1.01 1.05
769 NASDAQ ECOR Tue, Jul 13, 2021 1.06 1.10 1.04 1.06
768 NASDAQ ECOR Mon, Jul 12, 2021 1.09 1.12 1.07 1.08
767 NASDAQ ECOR Fri, Jul 9, 2021 1.07 1.13 1.04 1.13
766 NASDAQ ECOR Thu, Jul 8, 2021 1.03 1.09 1.03 1.07
765 NASDAQ ECOR Wed, Jul 7, 2021 1.05 1.08 0.99 1.01
764 NASDAQ ECOR Tue, Jul 6, 2021 1.13 1.13 1.04 1.05
763 NASDAQ ECOR Fri, Jul 2, 2021 1.18 1.18 1.11 1.13
762 NASDAQ ECOR Thu, Jul 1, 2021 1.17 1.20 1.14 1.18
761 NASDAQ ECOR Wed, Jun 30, 2021 1.12 1.20 1.07 1.19
760 NASDAQ ECOR Tue, Jun 29, 2021 1.56 1.60 1.48 1.49
759 NASDAQ ECOR Mon, Jun 28, 2021 1.67 1.68 1.53 1.58
758 NASDAQ ECOR Fri, Jun 25, 2021 1.71 1.73 1.59 1.71
757 NASDAQ ECOR Thu, Jun 24, 2021 1.76 1.78 1.67 1.70
756 NASDAQ ECOR Wed, Jun 23, 2021 1.65 1.72 1.64 1.70
755 NASDAQ ECOR Tue, Jun 22, 2021 1.59 1.66 1.56 1.62
754 NASDAQ ECOR Mon, Jun 21, 2021 1.60 1.64 1.58 1.58
753 NASDAQ ECOR Fri, Jun 18, 2021 1.68 1.69 1.59 1.59
752 NASDAQ ECOR Thu, Jun 17, 2021 1.70 1.70 1.65 1.68
751 NASDAQ ECOR Wed, Jun 16, 2021 1.71 1.72 1.66 1.66
750 NASDAQ ECOR Tue, Jun 15, 2021 1.72 1.75 1.65 1.72
749 NASDAQ ECOR Mon, Jun 14, 2021 1.69 1.74 1.68 1.72
748 NASDAQ ECOR Fri, Jun 11, 2021 1.70 1.75 1.68 1.69
747 NASDAQ ECOR Thu, Jun 10, 2021 1.78 1.81 1.66 1.72
746 NASDAQ ECOR Wed, Jun 9, 2021 1.79 1.84 1.76 1.77
745 NASDAQ ECOR Tue, Jun 8, 2021 1.85 1.85 1.75 1.79
744 NASDAQ ECOR Mon, Jun 7, 2021 1.73 1.82 1.70 1.79
743 NASDAQ ECOR Fri, Jun 4, 2021 1.73 1.78 1.68 1.69
742 NASDAQ ECOR Thu, Jun 3, 2021 1.77 1.80 1.71 1.74
741 NASDAQ ECOR Wed, Jun 2, 2021 1.79 1.80 1.72 1.77
740 NASDAQ ECOR Tue, Jun 1, 2021 1.68 1.75 1.68 1.71
739 NASDAQ ECOR Fri, May 28, 2021 1.71 1.75 1.65 1.68
738 NASDAQ ECOR Thu, May 27, 2021 1.63 1.74 1.62 1.72
737 NASDAQ ECOR Wed, May 26, 2021 1.64 1.66 1.56 1.63
736 NASDAQ ECOR Tue, May 25, 2021 1.63 1.65 1.57 1.59
735 NASDAQ ECOR Mon, May 24, 2021 1.66 1.70 1.60 1.63
734 NASDAQ ECOR Fri, May 21, 2021 1.61 1.68 1.60 1.66
733 NASDAQ ECOR Thu, May 20, 2021 1.64 1.65 1.59 1.61
732 NASDAQ ECOR Wed, May 19, 2021 1.56 1.63 1.53 1.62
731 NASDAQ ECOR Tue, May 18, 2021 1.57 1.67 1.55 1.62
730 NASDAQ ECOR Mon, May 17, 2021 1.55 1.62 1.52 1.55
729 NASDAQ ECOR Fri, May 14, 2021 1.56 1.62 1.56 1.59
728 NASDAQ ECOR Thu, May 13, 2021 1.62 1.64 1.53 1.56
727 NASDAQ ECOR Wed, May 12, 2021 1.65 1.66 1.55 1.62
726 NASDAQ ECOR Tue, May 11, 2021 1.58 1.73 1.56 1.64
725 NASDAQ ECOR Mon, May 10, 2021 1.59 1.77 1.55 1.70
724 NASDAQ ECOR Fri, May 7, 2021 1.52 1.63 1.46 1.50
723 NASDAQ ECOR Thu, May 6, 2021 1.64 1.66 1.51 1.53
722 NASDAQ ECOR Wed, May 5, 2021 1.76 1.77 1.62 1.65
721 NASDAQ ECOR Tue, May 4, 2021 1.74 1.79 1.65 1.78
720 NASDAQ ECOR Mon, May 3, 2021 1.72 1.77 1.67 1.76
719 NASDAQ ECOR Fri, Apr 30, 2021 1.76 1.77 1.69 1.70
718 NASDAQ ECOR Thu, Apr 29, 2021 1.84 1.85 1.72 1.74
717 NASDAQ ECOR Wed, Apr 28, 2021 1.81 1.87 1.78 1.82
716 NASDAQ ECOR Tue, Apr 27, 2021 1.95 1.97 1.80 1.82
715 NASDAQ ECOR Mon, Apr 26, 2021 1.80 1.95 1.80 1.94
714 NASDAQ ECOR Fri, Apr 23, 2021 1.80 1.85 1.75 1.80
713 NASDAQ ECOR Thu, Apr 22, 2021 1.86 1.88 1.77 1.79
712 NASDAQ ECOR Wed, Apr 21, 2021 1.72 1.86 1.66 1.84
711 NASDAQ ECOR Tue, Apr 20, 2021 1.91 1.95 1.71 1.74
710 NASDAQ ECOR Mon, Apr 19, 2021 1.87 1.88 1.72 1.85
709 NASDAQ ECOR Fri, Apr 16, 2021 1.75 1.82 1.57 1.79
708 NASDAQ ECOR Thu, Apr 15, 2021 1.84 1.84 1.72 1.76
707 NASDAQ ECOR Wed, Apr 14, 2021 1.81 1.87 1.77 1.82
706 NASDAQ ECOR Tue, Apr 13, 2021 1.84 1.88 1.72 1.84
705 NASDAQ ECOR Mon, Apr 12, 2021 1.95 1.96 1.80 1.83
704 NASDAQ ECOR Fri, Apr 9, 2021 2.00 2.06 1.96 1.96
703 NASDAQ ECOR Thu, Apr 8, 2021 2.09 2.32 1.98 2.06
702 NASDAQ ECOR Wed, Apr 7, 2021 2.05 2.05 1.96 1.96
701 NASDAQ ECOR Tue, Apr 6, 2021 2.03 2.08 2.01 2.04
700 NASDAQ ECOR Mon, Apr 5, 2021 2.21 2.23 2.04 2.04
699 NASDAQ ECOR Thu, Apr 1, 2021 2.04 2.14 2.01 2.02
698 NASDAQ ECOR Wed, Mar 31, 2021 2.10 2.10 2.01 2.06
697 NASDAQ ECOR Tue, Mar 30, 2021 2.01 2.06 1.96 2.05
696 NASDAQ ECOR Mon, Mar 29, 2021 2.01 2.07 1.96 1.99
695 NASDAQ ECOR Fri, Mar 26, 2021 2.12 2.12 2.00 2.07
694 NASDAQ ECOR Thu, Mar 25, 2021 2.00 2.12 1.93 2.09
693 NASDAQ ECOR Wed, Mar 24, 2021 2.32 2.33 2.06 2.08
692 NASDAQ ECOR Tue, Mar 23, 2021 2.26 2.45 2.22 2.28
691 NASDAQ ECOR Mon, Mar 22, 2021 2.25 2.26 2.17 2.23
690 NASDAQ ECOR Fri, Mar 19, 2021 2.23 2.26 2.15 2.25
689 NASDAQ ECOR Thu, Mar 18, 2021 2.25 2.30 2.14 2.23
688 NASDAQ ECOR Wed, Mar 17, 2021 2.05 2.25 2.03 2.18
687 NASDAQ ECOR Tue, Mar 16, 2021 2.21 2.21 2.08 2.09
686 NASDAQ ECOR Mon, Mar 15, 2021 2.14 2.22 2.08 2.20
685 NASDAQ ECOR Fri, Mar 12, 2021 2.06 2.15 1.98 2.14
684 NASDAQ ECOR Thu, Mar 11, 2021 2.17 2.25 2.09 2.14
683 NASDAQ ECOR Wed, Mar 10, 2021 2.09 2.20 2.04 2.13
682 NASDAQ ECOR Tue, Mar 9, 2021 2.01 2.15 1.94 2.12
681 NASDAQ ECOR Mon, Mar 8, 2021 2.06 2.08 1.92 1.97
680 NASDAQ ECOR Fri, Mar 5, 2021 2.02 2.06 1.75 2.02
679 NASDAQ ECOR Thu, Mar 4, 2021 2.30 2.36 1.92 1.96
678 NASDAQ ECOR Wed, Mar 3, 2021 2.46 2.50 2.23 2.25
677 NASDAQ ECOR Tue, Mar 2, 2021 2.62 2.71 2.40 2.52
676 NASDAQ ECOR Mon, Mar 1, 2021 2.87 3.63 2.60 2.64
675 NASDAQ ECOR Fri, Feb 26, 2021 2.11 2.48 2.05 2.17
674 NASDAQ ECOR Thu, Feb 25, 2021 2.35 2.36 2.11 2.13
673 NASDAQ ECOR Wed, Feb 24, 2021 2.40 2.42 2.20 2.39
672 NASDAQ ECOR Tue, Feb 23, 2021 2.19 2.20 1.91 2.11
671 NASDAQ ECOR Mon, Feb 22, 2021 2.62 2.67 2.43 2.48
670 NASDAQ ECOR Fri, Feb 19, 2021 2.79 2.81 2.70 2.72
669 NASDAQ ECOR Thu, Feb 18, 2021 2.80 2.86 2.75 2.81
668 NASDAQ ECOR Wed, Feb 17, 2021 2.87 2.90 2.68 2.79
667 NASDAQ ECOR Tue, Feb 16, 2021 3.01 3.06 2.85 2.96
666 NASDAQ ECOR Fri, Feb 12, 2021 2.77 3.10 2.71 2.86
665 NASDAQ ECOR Thu, Feb 11, 2021 2.96 2.99 2.71 2.76
664 NASDAQ ECOR Wed, Feb 10, 2021 2.92 3.03 2.67 2.91
663 NASDAQ ECOR Tue, Feb 9, 2021 2.91 3.09 2.72 2.83
662 NASDAQ ECOR Mon, Feb 8, 2021 2.67 2.75 2.62 2.72
661 NASDAQ ECOR Fri, Feb 5, 2021 2.65 2.68 2.52 2.58
660 NASDAQ ECOR Thu, Feb 4, 2021 2.67 2.70 2.53 2.65
659 NASDAQ ECOR Wed, Feb 3, 2021 2.42 2.74 2.42 2.63
658 NASDAQ ECOR Tue, Feb 2, 2021 2.55 2.58 2.32 2.43
657 NASDAQ ECOR Mon, Feb 1, 2021 2.63 2.65 2.45 2.50
656 NASDAQ ECOR Fri, Jan 29, 2021 2.60 2.77 2.39 2.58
655 NASDAQ ECOR Thu, Jan 28, 2021 2.93 3.00 2.44 2.69
654 NASDAQ ECOR Wed, Jan 27, 2021 2.80 3.17 2.67 3.00
653 NASDAQ ECOR Tue, Jan 26, 2021 3.10 3.29 2.86 3.05
652 NASDAQ ECOR Mon, Jan 25, 2021 2.77 2.99 2.68 2.74
651 NASDAQ ECOR Fri, Jan 22, 2021 2.68 2.90 2.57 2.66
650 NASDAQ ECOR Thu, Jan 21, 2021 2.86 2.87 2.15 2.57
649 NASDAQ ECOR Wed, Jan 20, 2021 2.00 2.62 1.91 2.48
648 NASDAQ ECOR Tue, Jan 19, 2021 1.86 1.95 1.81 1.90
647 NASDAQ ECOR Fri, Jan 15, 2021 1.74 1.84 1.70 1.77
646 NASDAQ ECOR Thu, Jan 14, 2021 1.73 1.73 1.68 1.72
645 NASDAQ ECOR Wed, Jan 13, 2021 1.75 1.75 1.64 1.68
644 NASDAQ ECOR Tue, Jan 12, 2021 1.69 1.72 1.66 1.69
643 NASDAQ ECOR Mon, Jan 11, 2021 1.66 1.71 1.63 1.63
642 NASDAQ ECOR Fri, Jan 8, 2021 1.63 1.74 1.62 1.69
641 NASDAQ ECOR Thu, Jan 7, 2021 1.69 1.69 1.61 1.65
640 NASDAQ ECOR Wed, Jan 6, 2021 1.69 1.72 1.59 1.69
639 NASDAQ ECOR Tue, Jan 5, 2021 1.62 1.73 1.59 1.69
638 NASDAQ ECOR Mon, Jan 4, 2021 1.58 1.65 1.52 1.62
637 NASDAQ ECOR Thu, Dec 31, 2020 1.47 1.65 1.43 1.56
636 NASDAQ ECOR Wed, Dec 30, 2020 1.48 1.51 1.45 1.47
635 NASDAQ ECOR Tue, Dec 29, 2020 1.52 1.55 1.42 1.44
634 NASDAQ ECOR Mon, Dec 28, 2020 1.61 1.65 1.52 1.52
633 NASDAQ ECOR Thu, Dec 24, 2020 1.60 1.63 1.59 1.61
632 NASDAQ ECOR Wed, Dec 23, 2020 1.58 1.64 1.57 1.61
631 NASDAQ ECOR Tue, Dec 22, 2020 1.66 1.72 1.57 1.62
630 NASDAQ ECOR Mon, Dec 21, 2020 1.62 1.65 1.60 1.63
629 NASDAQ ECOR Fri, Dec 18, 2020 1.75 1.77 1.67 1.67
628 NASDAQ ECOR Thu, Dec 17, 2020 1.76 1.78 1.70 1.75
627 NASDAQ ECOR Wed, Dec 16, 2020 1.80 1.81 1.67 1.74
626 NASDAQ ECOR Tue, Dec 15, 2020 1.81 1.85 1.73 1.79
625 NASDAQ ECOR Mon, Dec 14, 2020 1.85 1.87 1.74 1.80
624 NASDAQ ECOR Fri, Dec 11, 2020 1.74 1.83 1.72 1.79
623 NASDAQ ECOR Thu, Dec 10, 2020 1.62 1.75 1.57 1.73
622 NASDAQ ECOR Wed, Dec 9, 2020 1.72 1.72 1.55 1.63
621 NASDAQ ECOR Tue, Dec 8, 2020 1.60 1.72 1.52 1.70
620 NASDAQ ECOR Mon, Dec 7, 2020 1.52 1.55 1.48 1.49
619 NASDAQ ECOR Fri, Dec 4, 2020 1.56 1.56 1.48 1.52
618 NASDAQ ECOR Thu, Dec 3, 2020 1.60 1.61 1.52 1.54
617 NASDAQ ECOR Wed, Dec 2, 2020 1.61 1.61 1.52 1.60
616 NASDAQ ECOR Tue, Dec 1, 2020 1.52 1.68 1.50 1.59
615 NASDAQ ECOR Mon, Nov 30, 2020 1.50 1.54 1.46 1.50
614 NASDAQ ECOR Fri, Nov 27, 2020 1.50 1.50 1.46 1.48
613 NASDAQ ECOR Wed, Nov 25, 2020 1.49 1.50 1.46 1.49
612 NASDAQ ECOR Tue, Nov 24, 2020 1.52 1.52 1.45 1.51
611 NASDAQ ECOR Mon, Nov 23, 2020 1.54 1.55 1.49 1.53
610 NASDAQ ECOR Fri, Nov 20, 2020 1.50 1.54 1.50 1.53
609 NASDAQ ECOR Thu, Nov 19, 2020 1.53 1.57 1.49 1.54
608 NASDAQ ECOR Wed, Nov 18, 2020 1.55 1.59 1.53 1.57
607 NASDAQ ECOR Tue, Nov 17, 2020 1.57 1.60 1.52 1.57
606 NASDAQ ECOR Mon, Nov 16, 2020 1.59 1.65 1.55 1.57
605 NASDAQ ECOR Fri, Nov 13, 2020 1.65 1.69 1.49 1.64
604 NASDAQ ECOR Thu, Nov 12, 2020 1.75 1.75 1.60 1.66
603 NASDAQ ECOR Wed, Nov 11, 2020 1.63 1.75 1.59 1.72
602 NASDAQ ECOR Tue, Nov 10, 2020 1.56 1.59 1.50 1.58
601 NASDAQ ECOR Mon, Nov 9, 2020 1.52 1.60 1.49 1.54
600 NASDAQ ECOR Fri, Nov 6, 2020 1.50 1.59 1.50 1.57
599 NASDAQ ECOR Thu, Nov 5, 2020 1.54 1.56 1.48 1.52
598 NASDAQ ECOR Wed, Nov 4, 2020 1.55 1.56 1.45 1.53
597 NASDAQ ECOR Tue, Nov 3, 2020 1.49 1.58 1.49 1.55
596 NASDAQ ECOR Mon, Nov 2, 2020 1.53 1.58 1.45 1.48
595 NASDAQ ECOR Fri, Oct 30, 2020 1.49 1.55 1.40 1.51
594 NASDAQ ECOR Thu, Oct 29, 2020 1.61 1.61 1.43 1.47
593 NASDAQ ECOR Wed, Oct 28, 2020 1.60 1.66 1.46 1.51
592 NASDAQ ECOR Tue, Oct 27, 2020 1.61 1.66 1.56 1.61
591 NASDAQ ECOR Mon, Oct 26, 2020 1.67 1.72 1.60 1.61
590 NASDAQ ECOR Fri, Oct 23, 2020 1.62 1.69 1.55 1.67
589 NASDAQ ECOR Thu, Oct 22, 2020 1.69 1.71 1.53 1.57
588 NASDAQ ECOR Wed, Oct 21, 2020 1.71 1.74 1.60 1.67
587 NASDAQ ECOR Tue, Oct 20, 2020 1.73 1.78 1.70 1.73
586 NASDAQ ECOR Mon, Oct 19, 2020 1.77 1.78 1.66 1.73
585 NASDAQ ECOR Fri, Oct 16, 2020 1.80 1.80 1.75 1.78
584 NASDAQ ECOR Thu, Oct 15, 2020 1.77 1.85 1.75 1.80
583 NASDAQ ECOR Wed, Oct 14, 2020 1.86 1.88 1.75 1.77
582 NASDAQ ECOR Tue, Oct 13, 2020 1.88 1.91 1.84 1.84
581 NASDAQ ECOR Mon, Oct 12, 2020 1.91 1.94 1.85 1.85
580 NASDAQ ECOR Fri, Oct 9, 2020 1.96 2.00 1.88 1.90
579 NASDAQ ECOR Thu, Oct 8, 2020 1.86 2.04 1.85 1.98
578 NASDAQ ECOR Wed, Oct 7, 2020 1.85 1.94 1.85 1.86
577 NASDAQ ECOR Tue, Oct 6, 2020 1.89 1.93 1.80 1.81
576 NASDAQ ECOR Mon, Oct 5, 2020 1.94 1.99 1.87 1.91
575 NASDAQ ECOR Fri, Oct 2, 2020 1.83 1.95 1.77 1.89
574 NASDAQ ECOR Thu, Oct 1, 2020 1.73 1.89 1.71 1.88
573 NASDAQ ECOR Wed, Sep 30, 2020 1.65 1.78 1.63 1.73
572 NASDAQ ECOR Tue, Sep 29, 2020 1.64 1.68 1.59 1.64
571 NASDAQ ECOR Mon, Sep 28, 2020 1.64 1.70 1.60 1.64
570 NASDAQ ECOR Fri, Sep 25, 2020 1.62 1.68 1.56 1.61
569 NASDAQ ECOR Thu, Sep 24, 2020 1.66 1.75 1.62 1.64
568 NASDAQ ECOR Wed, Sep 23, 2020 1.74 1.87 1.65 1.67
567 NASDAQ ECOR Tue, Sep 22, 2020 1.66 1.81 1.61 1.77
566 NASDAQ ECOR Mon, Sep 21, 2020 1.66 1.78 1.65 1.67
565 NASDAQ ECOR Fri, Sep 18, 2020 1.86 1.91 1.73 1.77
564 NASDAQ ECOR Thu, Sep 17, 2020 1.55 1.94 1.54 1.86
563 NASDAQ ECOR Wed, Sep 16, 2020 1.50 1.67 1.47 1.58
562 NASDAQ ECOR Tue, Sep 15, 2020 1.49 1.57 1.49 1.51
561 NASDAQ ECOR Mon, Sep 14, 2020 1.45 1.52 1.41 1.51
560 NASDAQ ECOR Fri, Sep 11, 2020 1.45 1.50 1.41 1.43
559 NASDAQ ECOR Thu, Sep 10, 2020 1.51 1.53 1.41 1.43
558 NASDAQ ECOR Wed, Sep 9, 2020 1.43 1.54 1.43 1.51
557 NASDAQ ECOR Tue, Sep 8, 2020 1.42 1.46 1.36 1.43
556 NASDAQ ECOR Fri, Sep 4, 2020 1.56 1.58 1.30 1.49
555 NASDAQ ECOR Thu, Sep 3, 2020 1.65 1.68 1.55 1.58
554 NASDAQ ECOR Wed, Sep 2, 2020 1.73 1.74 1.65 1.67
553 NASDAQ ECOR Tue, Sep 1, 2020 1.74 1.78 1.67 1.76
552 NASDAQ ECOR Mon, Aug 31, 2020 1.75 1.79 1.66 1.77
551 NASDAQ ECOR Fri, Aug 28, 2020 1.60 1.76 1.56 1.75
550 NASDAQ ECOR Thu, Aug 27, 2020 1.78 1.79 1.55 1.65
549 NASDAQ ECOR Wed, Aug 26, 2020 1.82 1.86 1.77 1.77
548 NASDAQ ECOR Tue, Aug 25, 2020 1.86 1.89 1.78 1.88
547 NASDAQ ECOR Mon, Aug 24, 2020 1.89 2.07 1.80 1.87
546 NASDAQ ECOR Fri, Aug 21, 2020 1.98 2.00 1.77 1.86
545 NASDAQ ECOR Thu, Aug 20, 2020 1.96 1.97 1.82 1.93
544 NASDAQ ECOR Wed, Aug 19, 2020 2.06 2.10 1.97 2.00
543 NASDAQ ECOR Tue, Aug 18, 2020 2.10 2.14 2.04 2.11
542 NASDAQ ECOR Mon, Aug 17, 2020 2.31 2.33 2.11 2.15
541 NASDAQ ECOR Fri, Aug 14, 2020 2.32 2.38 2.03 2.27
540 NASDAQ ECOR Thu, Aug 13, 2020 2.13 2.35 2.01 2.26
539 NASDAQ ECOR Wed, Aug 12, 2020 1.97 2.04 1.95 1.96
538 NASDAQ ECOR Tue, Aug 11, 2020 2.18 2.18 1.97 2.00
537 NASDAQ ECOR Mon, Aug 10, 2020 2.21 2.23 2.10 2.21
536 NASDAQ ECOR Fri, Aug 7, 2020 2.20 2.26 2.14 2.24
535 NASDAQ ECOR Thu, Aug 6, 2020 2.22 2.34 2.18 2.23
534 NASDAQ ECOR Wed, Aug 5, 2020 2.23 2.32 2.23 2.26
533 NASDAQ ECOR Tue, Aug 4, 2020 2.22 2.35 2.19 2.23
532 NASDAQ ECOR Mon, Aug 3, 2020 2.07 2.50 2.02 2.33
531 NASDAQ ECOR Fri, Jul 31, 2020 2.77 3.00 2.07 2.23
530 NASDAQ ECOR Thu, Jul 30, 2020 1.54 1.59 1.52 1.54
529 NASDAQ ECOR Wed, Jul 29, 2020 1.55 1.64 1.50 1.59
528 NASDAQ ECOR Tue, Jul 28, 2020 1.61 1.65 1.55 1.58
527 NASDAQ ECOR Mon, Jul 27, 2020 1.60 1.63 1.54 1.56
526 NASDAQ ECOR Fri, Jul 24, 2020 1.63 1.65 1.53 1.61
525 NASDAQ ECOR Thu, Jul 23, 2020 1.61 1.88 1.59 1.68
524 NASDAQ ECOR Wed, Jul 22, 2020 1.68 1.70 1.60 1.60
523 NASDAQ ECOR Tue, Jul 21, 2020 1.56 1.80 1.52 1.69
522 NASDAQ ECOR Mon, Jul 20, 2020 1.59 1.64 1.53 1.56
521 NASDAQ ECOR Fri, Jul 17, 2020 1.60 1.68 1.58 1.65
520 NASDAQ ECOR Thu, Jul 16, 2020 1.58 1.70 1.53 1.61
519 NASDAQ ECOR Wed, Jul 15, 2020 1.75 1.76 1.50 1.55
518 NASDAQ ECOR Tue, Jul 14, 2020 1.96 2.04 1.62 1.83
517 NASDAQ ECOR Mon, Jul 13, 2020 3.14 3.30 1.66 1.78
516 NASDAQ ECOR Fri, Jul 10, 2020 0.84 0.85 0.82 0.85
515 NASDAQ ECOR Thu, Jul 9, 2020 0.85 0.85 0.79 0.85
514 NASDAQ ECOR Wed, Jul 8, 2020 0.88 0.90 0.83 0.83
513 NASDAQ ECOR Tue, Jul 7, 2020 0.84 0.91 0.80 0.86
512 NASDAQ ECOR Mon, Jul 6, 2020 0.82 0.85 0.79 0.83
511 NASDAQ ECOR Thu, Jul 2, 2020 0.80 0.83 0.78 0.81
510 NASDAQ ECOR Wed, Jul 1, 2020 0.81 0.84 0.79 0.80
509 NASDAQ ECOR Tue, Jun 30, 2020 0.84 0.85 0.81 0.82
508 NASDAQ ECOR Mon, Jun 29, 2020 0.83 0.87 0.80 0.84
507 NASDAQ ECOR Fri, Jun 26, 2020 0.84 0.84 0.77 0.83
506 NASDAQ ECOR Thu, Jun 25, 2020 0.84 0.86 0.78 0.82
505 NASDAQ ECOR Wed, Jun 24, 2020 0.89 0.92 0.80 0.83
504 NASDAQ ECOR Tue, Jun 23, 2020 0.88 0.93 0.86 0.90
503 NASDAQ ECOR Mon, Jun 22, 2020 0.91 0.95 0.85 0.87
502 NASDAQ ECOR Fri, Jun 19, 2020 0.90 0.96 0.90 0.91
501 NASDAQ ECOR Thu, Jun 18, 2020 0.97 0.97 0.86 0.91
500 NASDAQ ECOR Wed, Jun 17, 2020 1.00 1.01 0.93 0.95
499 NASDAQ ECOR Tue, Jun 16, 2020 1.00 1.01 0.95 0.97
498 NASDAQ ECOR Mon, Jun 15, 2020 1.00 1.00 0.92 0.97
497 NASDAQ ECOR Fri, Jun 12, 2020 1.06 1.10 0.97 0.99
496 NASDAQ ECOR Thu, Jun 11, 2020 1.06 1.09 0.96 0.98
495 NASDAQ ECOR Wed, Jun 10, 2020 1.08 1.32 1.06 1.16
494 NASDAQ ECOR Tue, Jun 9, 2020 1.20 1.21 1.05 1.06
493 NASDAQ ECOR Mon, Jun 8, 2020 1.20 1.27 1.03 1.20
492 NASDAQ ECOR Fri, Jun 5, 2020 0.93 1.42 0.92 1.29
491 NASDAQ ECOR Thu, Jun 4, 2020 0.90 0.93 0.89 0.92
490 NASDAQ ECOR Wed, Jun 3, 2020 0.92 0.94 0.90 0.92
489 NASDAQ ECOR Tue, Jun 2, 2020 0.92 0.96 0.90 0.93
488 NASDAQ ECOR Mon, Jun 1, 2020 0.90 0.96 0.90 0.92
487 NASDAQ ECOR Fri, May 29, 2020 0.96 0.97 0.89 0.93
486 NASDAQ ECOR Thu, May 28, 2020 0.90 0.95 0.89 0.93
485 NASDAQ ECOR Wed, May 27, 2020 0.98 0.99 0.88 0.95
484 NASDAQ ECOR Tue, May 26, 2020 0.95 0.99 0.95 0.98
483 NASDAQ ECOR Fri, May 22, 2020 0.87 0.95 0.86 0.94
482 NASDAQ ECOR Thu, May 21, 2020 0.88 0.90 0.85 0.89
481 NASDAQ ECOR Wed, May 20, 2020 0.91 0.92 0.88 0.90
480 NASDAQ ECOR Tue, May 19, 2020 0.90 0.93 0.86 0.90
479 NASDAQ ECOR Mon, May 18, 2020 0.89 0.93 0.80 0.92
478 NASDAQ ECOR Fri, May 15, 2020 0.94 0.97 0.87 0.90
477 NASDAQ ECOR Thu, May 14, 2020 1.08 1.14 1.00 1.09
476 NASDAQ ECOR Wed, May 13, 2020 1.06 1.13 0.98 1.06
475 NASDAQ ECOR Tue, May 12, 2020 1.00 1.07 0.95 1.02
474 NASDAQ ECOR Mon, May 11, 2020 0.93 1.01 0.92 0.99
473 NASDAQ ECOR Fri, May 8, 2020 0.93 0.98 0.91 0.96
472 NASDAQ ECOR Thu, May 7, 2020 0.96 0.98 0.90 0.95
471 NASDAQ ECOR Wed, May 6, 2020 0.99 0.99 0.95 0.95
470 NASDAQ ECOR Tue, May 5, 2020 1.00 1.01 0.94 0.99
469 NASDAQ ECOR Mon, May 4, 2020 0.96 1.03 0.90 0.99
468 NASDAQ ECOR Fri, May 1, 2020 0.98 0.98 0.93 0.94
467 NASDAQ ECOR Thu, Apr 30, 2020 0.94 1.00 0.93 0.96
466 NASDAQ ECOR Wed, Apr 29, 2020 0.98 1.03 0.93 0.96
465 NASDAQ ECOR Tue, Apr 28, 2020 1.08 1.08 0.94 0.97
464 NASDAQ ECOR Mon, Apr 27, 2020 1.09 1.10 1.04 1.05
463 NASDAQ ECOR Fri, Apr 24, 2020 1.11 1.12 1.05 1.06
462 NASDAQ ECOR Thu, Apr 23, 2020 1.19 1.20 1.10 1.11
461 NASDAQ ECOR Wed, Apr 22, 2020 1.18 1.20 1.13 1.18
460 NASDAQ ECOR Tue, Apr 21, 2020 1.13 1.22 1.03 1.15
459 NASDAQ ECOR Mon, Apr 20, 2020 1.11 1.19 1.01 1.15
458 NASDAQ ECOR Fri, Apr 17, 2020 1.08 1.16 0.95 1.10
457 NASDAQ ECOR Thu, Apr 16, 2020 0.80 0.84 0.78 0.84
456 NASDAQ ECOR Wed, Apr 15, 2020 0.82 0.84 0.77 0.80
455 NASDAQ ECOR Tue, Apr 14, 2020 0.85 0.85 0.76 0.82
454 NASDAQ ECOR Mon, Apr 13, 2020 0.81 0.87 0.74 0.84
453 NASDAQ ECOR Thu, Apr 9, 2020 0.82 0.84 0.78 0.82
452 NASDAQ ECOR Wed, Apr 8, 2020 0.82 0.84 0.77 0.79
451 NASDAQ ECOR Tue, Apr 7, 2020 0.90 0.90 0.80 0.86
450 NASDAQ ECOR Mon, Apr 6, 2020 1.00 1.01 0.85 0.93
449 NASDAQ ECOR Fri, Apr 3, 2020 1.30 1.40 0.97 1.03
448 NASDAQ ECOR Thu, Apr 2, 2020 0.80 0.85 0.69 0.75
447 NASDAQ ECOR Wed, Apr 1, 2020 0.95 0.98 0.71 0.77
446 NASDAQ ECOR Tue, Mar 31, 2020 0.94 1.19 0.82 0.95
445 NASDAQ ECOR Mon, Mar 30, 2020 0.46 2.40 0.42 1.21
444 NASDAQ ECOR Fri, Mar 27, 2020 0.45 0.48 0.40 0.43
443 NASDAQ ECOR Thu, Mar 26, 2020 0.47 0.48 0.43 0.47
442 NASDAQ ECOR Wed, Mar 25, 2020 0.47 0.48 0.39 0.43
441 NASDAQ ECOR Tue, Mar 24, 2020 0.46 0.46 0.40 0.45
440 NASDAQ ECOR Mon, Mar 23, 2020 0.51 0.52 0.40 0.47
439 NASDAQ ECOR Fri, Mar 20, 2020 0.42 0.53 0.39 0.49
438 NASDAQ ECOR Thu, Mar 19, 2020 0.33 0.47 0.33 0.45
437 NASDAQ ECOR Wed, Mar 18, 2020 0.49 0.52 0.32 0.33
436 NASDAQ ECOR Tue, Mar 17, 2020 0.50 0.55 0.49 0.50
435 NASDAQ ECOR Mon, Mar 16, 2020 0.57 0.57 0.43 0.49
434 NASDAQ ECOR Fri, Mar 13, 2020 0.52 0.60 0.46 0.54
433 NASDAQ ECOR Thu, Mar 12, 2020 0.59 0.61 0.40 0.47
432 NASDAQ ECOR Wed, Mar 11, 2020 0.59 0.67 0.55 0.59
431 NASDAQ ECOR Tue, Mar 10, 2020 0.69 0.70 0.52 0.60
430 NASDAQ ECOR Mon, Mar 9, 2020 0.61 0.69 0.42 0.65
429 NASDAQ ECOR Fri, Mar 6, 2020 0.64 0.69 0.61 0.62
428 NASDAQ ECOR Thu, Mar 5, 2020 0.74 0.75 0.62 0.64
427 NASDAQ ECOR Wed, Mar 4, 2020 0.76 0.77 0.69 0.75
426 NASDAQ ECOR Tue, Mar 3, 2020 0.73 0.76 0.64 0.69
425 NASDAQ ECOR Mon, Mar 2, 2020 0.74 0.75 0.66 0.73
424 NASDAQ ECOR Fri, Feb 28, 2020 0.80 0.82 0.73 0.73
423 NASDAQ ECOR Thu, Feb 27, 2020 0.94 0.94 0.73 0.78
422 NASDAQ ECOR Wed, Feb 26, 2020 0.93 1.00 0.92 0.96
421 NASDAQ ECOR Tue, Feb 25, 2020 1.01 1.05 0.91 0.93
420 NASDAQ ECOR Mon, Feb 24, 2020 0.99 1.08 0.99 1.01
419 NASDAQ ECOR Fri, Feb 21, 2020 1.08 1.11 1.01 1.04
418 NASDAQ ECOR Thu, Feb 20, 2020 1.11 1.12 1.07 1.09
417 NASDAQ ECOR Wed, Feb 19, 2020 1.11 1.13 1.07 1.13
416 NASDAQ ECOR Tue, Feb 18, 2020 1.01 1.13 0.99 1.11
415 NASDAQ ECOR Fri, Feb 14, 2020 0.95 1.09 0.92 1.06
414 NASDAQ ECOR Thu, Feb 13, 2020 1.02 1.03 0.90 0.95
413 NASDAQ ECOR Wed, Feb 12, 2020 1.03 1.05 1.01 1.02
412 NASDAQ ECOR Tue, Feb 11, 2020 1.08 1.08 0.95 1.03
411 NASDAQ ECOR Mon, Feb 10, 2020 1.13 1.13 1.06 1.07
410 NASDAQ ECOR Fri, Feb 7, 2020 1.24 1.24 1.09 1.14
409 NASDAQ ECOR Thu, Feb 6, 2020 1.24 1.25 1.17 1.23
408 NASDAQ ECOR Wed, Feb 5, 2020 1.22 1.25 1.18 1.25
407 NASDAQ ECOR Tue, Feb 4, 2020 1.23 1.25 1.17 1.25
406 NASDAQ ECOR Mon, Feb 3, 2020 1.26 1.26 1.15 1.22
405 NASDAQ ECOR Fri, Jan 31, 2020 1.35 1.35 1.17 1.26
404 NASDAQ ECOR Thu, Jan 30, 2020 1.27 1.31 1.20 1.21
403 NASDAQ ECOR Wed, Jan 29, 2020 1.26 1.30 1.25 1.28
402 NASDAQ ECOR Tue, Jan 28, 2020 1.25 1.27 1.23 1.27
401 NASDAQ ECOR Mon, Jan 27, 2020 1.27 1.33 1.23 1.24
400 NASDAQ ECOR Fri, Jan 24, 2020 1.27 1.32 1.21 1.26
399 NASDAQ ECOR Thu, Jan 23, 2020 1.29 1.32 1.24 1.29
398 NASDAQ ECOR Wed, Jan 22, 2020 1.36 1.37 1.27 1.30
397 NASDAQ ECOR Tue, Jan 21, 2020 1.37 1.39 1.32 1.35
396 NASDAQ ECOR Fri, Jan 17, 2020 1.42 1.42 1.37 1.38
395 NASDAQ ECOR Thu, Jan 16, 2020 1.30 1.41 1.28 1.40
394 NASDAQ ECOR Wed, Jan 15, 2020 1.19 1.28 1.15 1.27
393 NASDAQ ECOR Tue, Jan 14, 2020 1.17 1.23 1.15 1.19
392 NASDAQ ECOR Mon, Jan 13, 2020 1.46 1.46 1.08 1.20
391 NASDAQ ECOR Fri, Jan 10, 2020 1.38 1.44 1.35 1.39
390 NASDAQ ECOR Thu, Jan 9, 2020 1.34 1.42 1.26 1.37
389 NASDAQ ECOR Wed, Jan 8, 2020 1.50 1.51 1.35 1.39
388 NASDAQ ECOR Tue, Jan 7, 2020 1.50 1.57 1.46 1.49
387 NASDAQ ECOR Mon, Jan 6, 2020 1.57 1.60 1.50 1.51
386 NASDAQ ECOR Fri, Jan 3, 2020 1.51 1.64 1.45 1.62
385 NASDAQ ECOR Thu, Jan 2, 2020 1.60 1.64 1.45 1.53
384 NASDAQ ECOR Tue, Dec 31, 2019 1.49 1.60 1.42 1.59
383 NASDAQ ECOR Mon, Dec 30, 2019 1.29 1.49 1.28 1.48
382 NASDAQ ECOR Fri, Dec 27, 2019 1.34 1.38 1.24 1.31
381 NASDAQ ECOR Thu, Dec 26, 2019 1.36 1.43 1.31 1.33
380 NASDAQ ECOR Tue, Dec 24, 2019 1.40 1.40 1.32 1.39
379 NASDAQ ECOR Mon, Dec 23, 2019 1.34 1.38 1.29 1.36
378 NASDAQ ECOR Fri, Dec 20, 2019 1.29 1.32 1.16 1.23
377 NASDAQ ECOR Thu, Dec 19, 2019 1.28 1.31 1.22 1.29
376 NASDAQ ECOR Wed, Dec 18, 2019 1.24 1.34 1.21 1.29
375 NASDAQ ECOR Tue, Dec 17, 2019 1.49 1.51 1.26 1.31
374 NASDAQ ECOR Mon, Dec 16, 2019 1.56 1.59 1.45 1.50
373 NASDAQ ECOR Fri, Dec 13, 2019 1.60 1.60 1.50 1.56
372 NASDAQ ECOR Thu, Dec 12, 2019 1.52 1.64 1.52 1.59
371 NASDAQ ECOR Wed, Dec 11, 2019 1.57 1.57 1.46 1.56
370 NASDAQ ECOR Tue, Dec 10, 2019 1.78 1.81 1.54 1.57
369 NASDAQ ECOR Mon, Dec 9, 2019 1.63 1.80 1.62 1.76
368 NASDAQ ECOR Fri, Dec 6, 2019 1.64 1.71 1.42 1.65
367 NASDAQ ECOR Thu, Dec 5, 2019 1.78 1.80 1.60 1.62
366 NASDAQ ECOR Wed, Dec 4, 2019 1.56 1.90 1.50 1.72
365 NASDAQ ECOR Tue, Dec 3, 2019 1.65 1.70 1.48 1.53
364 NASDAQ ECOR Mon, Dec 2, 2019 1.51 1.53 1.44 1.50
363 NASDAQ ECOR Fri, Nov 29, 2019 1.50 1.56 1.45 1.51
362 NASDAQ ECOR Wed, Nov 27, 2019 1.51 1.55 1.47 1.48
361 NASDAQ ECOR Tue, Nov 26, 2019 1.53 1.55 1.47 1.48
360 NASDAQ ECOR Mon, Nov 25, 2019 1.53 1.58 1.47 1.55
359 NASDAQ ECOR Fri, Nov 22, 2019 1.51 1.59 1.41 1.52
358 NASDAQ ECOR Thu, Nov 21, 2019 1.50 1.57 1.46 1.52
357 NASDAQ ECOR Wed, Nov 20, 2019 1.57 1.70 1.48 1.51
356 NASDAQ ECOR Tue, Nov 19, 2019 1.40 1.56 1.37 1.56
355 NASDAQ ECOR Mon, Nov 18, 2019 1.53 1.58 1.31 1.37
354 NASDAQ ECOR Fri, Nov 15, 2019 1.50 1.66 1.50 1.58
353 NASDAQ ECOR Thu, Nov 14, 2019 1.47 1.52 1.30 1.48
352 NASDAQ ECOR Wed, Nov 13, 2019 1.84 1.95 1.81 1.85
351 NASDAQ ECOR Tue, Nov 12, 2019 1.61 1.89 1.60 1.82
350 NASDAQ ECOR Mon, Nov 11, 2019 1.63 1.69 1.60 1.64
349 NASDAQ ECOR Fri, Nov 8, 2019 1.54 1.73 1.53 1.63
348 NASDAQ ECOR Thu, Nov 7, 2019 1.51 1.59 1.46 1.55
347 NASDAQ ECOR Wed, Nov 6, 2019 1.52 1.60 1.51 1.52
346 NASDAQ ECOR Tue, Nov 5, 2019 1.67 1.69 1.49 1.51
345 NASDAQ ECOR Mon, Nov 4, 2019 1.54 1.72 1.54 1.69
344 NASDAQ ECOR Fri, Nov 1, 2019 1.56 1.65 1.48 1.55
343 NASDAQ ECOR Thu, Oct 31, 2019 1.45 1.64 1.42 1.58
342 NASDAQ ECOR Wed, Oct 30, 2019 1.68 1.71 1.37 1.46
341 NASDAQ ECOR Tue, Oct 29, 2019 1.90 1.90 1.65 1.69
340 NASDAQ ECOR Mon, Oct 28, 2019 1.86 1.93 1.76 1.81
339 NASDAQ ECOR Fri, Oct 25, 2019 1.86 1.95 1.85 1.85
338 NASDAQ ECOR Thu, Oct 24, 2019 2.05 2.05 1.85 1.86
337 NASDAQ ECOR Wed, Oct 23, 2019 1.97 2.08 1.90 2.06
336 NASDAQ ECOR Tue, Oct 22, 2019 1.88 1.99 1.88 1.97
335 NASDAQ ECOR Mon, Oct 21, 2019 1.92 1.95 1.88 1.91
334 NASDAQ ECOR Fri, Oct 18, 2019 1.99 2.05 1.87 1.88
333 NASDAQ ECOR Thu, Oct 17, 2019 1.89 2.07 1.81 1.96
332 NASDAQ ECOR Wed, Oct 16, 2019 1.87 1.94 1.83 1.88
331 NASDAQ ECOR Tue, Oct 15, 2019 1.93 2.02 1.72 1.89
330 NASDAQ ECOR Mon, Oct 14, 2019 2.00 2.15 1.92 1.97
329 NASDAQ ECOR Fri, Oct 11, 2019 2.43 2.68 1.93 2.07
328 NASDAQ ECOR Thu, Oct 10, 2019 2.62 2.65 2.35 2.42
327 NASDAQ ECOR Wed, Oct 9, 2019 2.39 2.75 2.39 2.62
326 NASDAQ ECOR Tue, Oct 8, 2019 2.47 2.55 2.26 2.37
325 NASDAQ ECOR Mon, Oct 7, 2019 2.66 2.88 2.44 2.56
324 NASDAQ ECOR Fri, Oct 4, 2019 2.06 3.11 2.06 2.67
323 NASDAQ ECOR Thu, Oct 3, 2019 2.00 2.00 1.83 1.98
322 NASDAQ ECOR Wed, Oct 2, 2019 1.85 2.06 1.80 2.00
321 NASDAQ ECOR Tue, Oct 1, 2019 2.15 2.19 1.80 1.86
320 NASDAQ ECOR Mon, Sep 30, 2019 2.13 2.21 2.03 2.19
319 NASDAQ ECOR Fri, Sep 27, 2019 2.43 2.43 2.11 2.18
318 NASDAQ ECOR Thu, Sep 26, 2019 2.60 2.90 2.43 2.48
317 NASDAQ ECOR Wed, Sep 25, 2019 3.11 3.19 2.51 2.57
316 NASDAQ ECOR Tue, Sep 24, 2019 4.13 4.29 2.70 3.36
315 NASDAQ ECOR Mon, Sep 23, 2019 5.02 5.02 4.00 4.18
314 NASDAQ ECOR Fri, Sep 20, 2019 4.95 5.24 4.40 5.00
313 NASDAQ ECOR Thu, Sep 19, 2019 4.86 5.64 4.68 4.96
312 NASDAQ ECOR Wed, Sep 18, 2019 4.11 4.90 3.98 4.75
311 NASDAQ ECOR Tue, Sep 17, 2019 3.91 4.14 3.78 4.05
310 NASDAQ ECOR Mon, Sep 16, 2019 3.70 4.00 3.57 3.89
309 NASDAQ ECOR Fri, Sep 13, 2019 3.56 3.80 3.35 3.75
308 NASDAQ ECOR Thu, Sep 12, 2019 3.50 3.65 3.31 3.61
307 NASDAQ ECOR Wed, Sep 11, 2019 3.35 3.51 3.00 3.48
306 NASDAQ ECOR Tue, Sep 10, 2019 2.90 3.50 2.75 3.27
305 NASDAQ ECOR Mon, Sep 9, 2019 2.85 2.95 2.60 2.89
304 NASDAQ ECOR Fri, Sep 6, 2019 2.55 2.99 2.45 2.89
303 NASDAQ ECOR Thu, Sep 5, 2019 2.30 2.58 2.10 2.55
302 NASDAQ ECOR Wed, Sep 4, 2019 1.96 2.25 1.90 2.22
301 NASDAQ ECOR Tue, Sep 3, 2019 1.91 1.97 1.77 1.94
300 NASDAQ ECOR Fri, Aug 30, 2019 1.89 1.99 1.87 1.91
299 NASDAQ ECOR Thu, Aug 29, 2019 1.70 1.96 1.65 1.87
298 NASDAQ ECOR Wed, Aug 28, 2019 1.56 1.73 1.54 1.70
297 NASDAQ ECOR Tue, Aug 27, 2019 1.72 1.72 1.53 1.57
296 NASDAQ ECOR Mon, Aug 26, 2019 1.59 1.78 1.59 1.71
295 NASDAQ ECOR Fri, Aug 23, 2019 1.75 1.75 1.53 1.57
294 NASDAQ ECOR Thu, Aug 22, 2019 1.89 1.89 1.69 1.77
293 NASDAQ ECOR Wed, Aug 21, 2019 1.71 1.88 1.71 1.82
292 NASDAQ ECOR Tue, Aug 20, 2019 1.74 1.76 1.65 1.70
291 NASDAQ ECOR Mon, Aug 19, 2019 1.64 1.82 1.61 1.69
290 NASDAQ ECOR Fri, Aug 16, 2019 1.51 1.67 1.48 1.64
289 NASDAQ ECOR Thu, Aug 15, 2019 1.37 1.66 1.37 1.51
288 NASDAQ ECOR Wed, Aug 14, 2019 1.52 1.52 1.27 1.39
287 NASDAQ ECOR Tue, Aug 13, 2019 1.41 1.62 1.41 1.56
286 NASDAQ ECOR Mon, Aug 12, 2019 1.50 1.64 1.43 1.56
285 NASDAQ ECOR Fri, Aug 9, 2019 1.47 1.54 1.43 1.50
284 NASDAQ ECOR Thu, Aug 8, 2019 1.44 1.50 1.39 1.46
283 NASDAQ ECOR Wed, Aug 7, 2019 1.29 1.42 1.25 1.37
282 NASDAQ ECOR Tue, Aug 6, 2019 1.29 1.36 1.25 1.32
281 NASDAQ ECOR Mon, Aug 5, 2019 1.25 1.34 1.25 1.29
280 NASDAQ ECOR Fri, Aug 2, 2019 1.30 1.40 1.28 1.29
279 NASDAQ ECOR Thu, Aug 1, 2019 1.41 1.50 1.25 1.26
278 NASDAQ ECOR Wed, Jul 31, 2019 1.46 1.54 1.39 1.41
277 NASDAQ ECOR Tue, Jul 30, 2019 1.39 1.52 1.39 1.44
276 NASDAQ ECOR Mon, Jul 29, 2019 1.39 1.45 1.39 1.40
275 NASDAQ ECOR Fri, Jul 26, 2019 1.37 1.45 1.34 1.40
274 NASDAQ ECOR Thu, Jul 25, 2019 1.52 1.53 1.32 1.36
273 NASDAQ ECOR Wed, Jul 24, 2019 1.53 1.61 1.36 1.50
272 NASDAQ ECOR Tue, Jul 23, 2019 1.26 1.86 1.23 1.54
271 NASDAQ ECOR Mon, Jul 22, 2019 1.28 1.28 1.25 1.25
270 NASDAQ ECOR Fri, Jul 19, 2019 1.27 1.37 1.25 1.25
269 NASDAQ ECOR Thu, Jul 18, 2019 1.39 1.40 1.26 1.30
268 NASDAQ ECOR Wed, Jul 17, 2019 1.43 1.49 1.39 1.39
267 NASDAQ ECOR Tue, Jul 16, 2019 1.58 1.59 1.35 1.40
266 NASDAQ ECOR Mon, Jul 15, 2019 1.65 1.70 1.55 1.61
265 NASDAQ ECOR Fri, Jul 12, 2019 1.69 1.71 1.60 1.62
264 NASDAQ ECOR Thu, Jul 11, 2019 1.66 1.69 1.54 1.69
263 NASDAQ ECOR Wed, Jul 10, 2019 1.73 1.76 1.66 1.67
262 NASDAQ ECOR Tue, Jul 9, 2019 1.77 1.79 1.70 1.71
261 NASDAQ ECOR Mon, Jul 8, 2019 1.79 1.86 1.70 1.77
260 NASDAQ ECOR Fri, Jul 5, 2019 1.82 1.95 1.76 1.79
259 NASDAQ ECOR Wed, Jul 3, 2019 2.03 2.14 1.82 1.85
258 NASDAQ ECOR Tue, Jul 2, 2019 1.98 2.06 1.95 2.02
257 NASDAQ ECOR Mon, Jul 1, 2019 2.03 2.06 1.95 1.97
256 NASDAQ ECOR Fri, Jun 28, 2019 1.83 2.00 1.81 2.00
255 NASDAQ ECOR Thu, Jun 27, 2019 1.79 1.89 1.75 1.84
254 NASDAQ ECOR Wed, Jun 26, 2019 1.75 1.87 1.72 1.78
253 NASDAQ ECOR Tue, Jun 25, 2019 1.85 1.88 1.72 1.73
252 NASDAQ ECOR Mon, Jun 24, 2019 2.13 2.15 1.81 1.88
251 NASDAQ ECOR Fri, Jun 21, 2019 1.97 2.17 1.88 2.12
250 NASDAQ ECOR Thu, Jun 20, 2019 1.96 2.04 1.90 1.99
249 NASDAQ ECOR Wed, Jun 19, 2019 1.84 1.99 1.83 1.94
248 NASDAQ ECOR Tue, Jun 18, 2019 1.99 2.02 1.82 1.82
247 NASDAQ ECOR Mon, Jun 17, 2019 1.96 2.08 1.93 1.98
246 NASDAQ ECOR Fri, Jun 14, 2019 2.17 2.18 1.95 1.96
245 NASDAQ ECOR Thu, Jun 13, 2019 1.73 2.20 1.73 2.18
244 NASDAQ ECOR Wed, Jun 12, 2019 1.88 1.88 1.66 1.72
243 NASDAQ ECOR Tue, Jun 11, 2019 1.99 1.99 1.70 1.85
242 NASDAQ ECOR Mon, Jun 10, 2019 2.37 2.38 1.95 2.00
241 NASDAQ ECOR Fri, Jun 7, 2019 1.71 2.30 1.67 2.24
240 NASDAQ ECOR Thu, Jun 6, 2019 1.82 1.82 1.62 1.66
239 NASDAQ ECOR Wed, Jun 5, 2019 1.73 1.77 1.49 1.69
238 NASDAQ ECOR Tue, Jun 4, 2019 1.66 1.84 1.56 1.68
237 NASDAQ ECOR Mon, Jun 3, 2019 1.71 1.72 1.51 1.65
236 NASDAQ ECOR Fri, May 31, 2019 1.89 1.89 1.53 1.71
235 NASDAQ ECOR Thu, May 30, 2019 2.36 2.37 1.77 1.95
234 NASDAQ ECOR Wed, May 29, 2019 2.18 2.20 2.01 2.06
233 NASDAQ ECOR Tue, May 28, 2019 2.55 2.61 2.18 2.19
232 NASDAQ ECOR Fri, May 24, 2019 2.66 2.76 2.46 2.53
231 NASDAQ ECOR Thu, May 23, 2019 2.76 2.80 2.55 2.65
230 NASDAQ ECOR Wed, May 22, 2019 3.11 3.18 2.66 2.70
229 NASDAQ ECOR Tue, May 21, 2019 3.11 3.19 2.94 3.13
228 NASDAQ ECOR Mon, May 20, 2019 3.03 3.34 2.85 3.12
227 NASDAQ ECOR Fri, May 17, 2019 3.75 3.79 2.82 3.00
226 NASDAQ ECOR Thu, May 16, 2019 3.75 3.98 3.75 3.79
225 NASDAQ ECOR Wed, May 15, 2019 5.05 5.07 3.72 3.75
224 NASDAQ ECOR Tue, May 14, 2019 5.76 6.16 5.33 5.33
223 NASDAQ ECOR Mon, May 13, 2019 6.01 6.01 5.72 5.72
222 NASDAQ ECOR Fri, May 10, 2019 6.12 6.31 5.89 5.97
221 NASDAQ ECOR Thu, May 9, 2019 5.89 6.30 5.55 6.15
220 NASDAQ ECOR Wed, May 8, 2019 6.04 6.12 5.79 5.90
219 NASDAQ ECOR Tue, May 7, 2019 6.05 6.13 5.91 5.99
218 NASDAQ ECOR Mon, May 6, 2019 6.25 6.25 6.03 6.12
217 NASDAQ ECOR Fri, May 3, 2019 6.30 6.30 5.95 6.25
216 NASDAQ ECOR Thu, May 2, 2019 6.34 6.34 6.17 6.30
215 NASDAQ ECOR Wed, May 1, 2019 6.24 6.42 6.24 6.35
214 NASDAQ ECOR Tue, Apr 30, 2019 6.29 6.45 5.98 6.25
213 NASDAQ ECOR Mon, Apr 29, 2019 6.24 6.36 6.10 6.25
212 NASDAQ ECOR Fri, Apr 26, 2019 6.37 6.37 6.17 6.22
211 NASDAQ ECOR Thu, Apr 25, 2019 6.08 6.35 6.08 6.34
210 NASDAQ ECOR Wed, Apr 24, 2019 6.18 6.28 5.99 6.10
209 NASDAQ ECOR Tue, Apr 23, 2019 6.17 6.30 6.05 6.18
208 NASDAQ ECOR Mon, Apr 22, 2019 6.40 6.46 5.98 6.14
207 NASDAQ ECOR Thu, Apr 18, 2019 5.77 6.40 5.75 6.40
206 NASDAQ ECOR Wed, Apr 17, 2019 6.05 6.05 5.65 5.76
205 NASDAQ ECOR Tue, Apr 16, 2019 6.40 6.54 5.83 6.07
204 NASDAQ ECOR Mon, Apr 15, 2019 5.74 6.50 5.74 6.35
203 NASDAQ ECOR Fri, Apr 12, 2019 5.52 5.76 5.44 5.72
202 NASDAQ ECOR Thu, Apr 11, 2019 5.52 5.53 5.40 5.48
201 NASDAQ ECOR Wed, Apr 10, 2019 5.63 5.70 5.45 5.52
200 NASDAQ ECOR Tue, Apr 9, 2019 5.56 5.79 5.55 5.58
199 NASDAQ ECOR Mon, Apr 8, 2019 5.65 5.72 5.55 5.59
198 NASDAQ ECOR Fri, Apr 5, 2019 5.69 5.75 5.51 5.66
197 NASDAQ ECOR Thu, Apr 4, 2019 5.50 5.78 5.50 5.63
196 NASDAQ ECOR Wed, Apr 3, 2019 6.21 6.51 5.46 5.51
195 NASDAQ ECOR Tue, Apr 2, 2019 6.74 6.74 6.08 6.15
194 NASDAQ ECOR Mon, Apr 1, 2019 7.01 7.18 6.55 6.72
193 NASDAQ ECOR Fri, Mar 29, 2019 7.62 7.62 6.88 7.00
192 NASDAQ ECOR Thu, Mar 28, 2019 6.88 7.98 6.38 7.63
191 NASDAQ ECOR Wed, Mar 27, 2019 7.69 7.69 7.05 7.52
190 NASDAQ ECOR Tue, Mar 26, 2019 8.32 8.43 7.38 7.76
189 NASDAQ ECOR Mon, Mar 25, 2019 8.52 8.66 8.12 8.24
188 NASDAQ ECOR Fri, Mar 22, 2019 8.90 9.10 8.22 8.40
187 NASDAQ ECOR Thu, Mar 21, 2019 8.26 8.98 8.26 8.95
186 NASDAQ ECOR Wed, Mar 20, 2019 8.30 8.49 7.85 8.19
185 NASDAQ ECOR Tue, Mar 19, 2019 8.26 8.45 7.72 8.35
184 NASDAQ ECOR Mon, Mar 18, 2019 7.68 8.29 7.51 8.27
183 NASDAQ ECOR Fri, Mar 15, 2019 7.43 7.70 7.40 7.58
182 NASDAQ ECOR Thu, Mar 14, 2019 7.72 7.93 7.08 7.53
181 NASDAQ ECOR Wed, Mar 13, 2019 7.70 7.96 7.28 7.66
180 NASDAQ ECOR Tue, Mar 12, 2019 8.17 8.37 7.48 7.65
179 NASDAQ ECOR Mon, Mar 11, 2019 7.56 8.14 7.30 8.06
178 NASDAQ ECOR Fri, Mar 8, 2019 8.09 8.19 7.28 7.56
177 NASDAQ ECOR Thu, Mar 7, 2019 7.68 8.20 7.61 8.10
176 NASDAQ ECOR Wed, Mar 6, 2019 8.14 8.27 7.52 7.83
175 NASDAQ ECOR Tue, Mar 5, 2019 8.66 8.71 7.80 8.24
174 NASDAQ ECOR Mon, Mar 4, 2019 9.07 9.10 8.37 8.50
173 NASDAQ ECOR Fri, Mar 1, 2019 8.82 9.02 8.29 8.97
172 NASDAQ ECOR Thu, Feb 28, 2019 8.83 9.06 8.24 8.74
171 NASDAQ ECOR Wed, Feb 27, 2019 8.88 9.24 8.56 8.85
170 NASDAQ ECOR Tue, Feb 26, 2019 9.17 9.58 8.52 8.88
169 NASDAQ ECOR Mon, Feb 25, 2019 9.24 9.49 8.89 9.07
168 NASDAQ ECOR Fri, Feb 22, 2019 7.71 10.25 7.30 8.97
167 NASDAQ ECOR Thu, Feb 21, 2019 6.88 7.75 6.85 7.67
166 NASDAQ ECOR Wed, Feb 20, 2019 6.87 6.90 6.47 6.89
165 NASDAQ ECOR Tue, Feb 19, 2019 7.05 7.29 6.75 6.87
164 NASDAQ ECOR Fri, Feb 15, 2019 7.29 7.39 6.80 6.87
163 NASDAQ ECOR Thu, Feb 14, 2019 7.00 7.50 6.88 7.26
162 NASDAQ ECOR Wed, Feb 13, 2019 6.62 7.06 6.55 6.91
161 NASDAQ ECOR Tue, Feb 12, 2019 6.75 6.90 6.40 6.75
160 NASDAQ ECOR Mon, Feb 11, 2019 6.73 6.80 6.16 6.76
159 NASDAQ ECOR Fri, Feb 8, 2019 7.36 7.41 6.53 6.65
158 NASDAQ ECOR Thu, Feb 7, 2019 7.32 7.49 6.99 7.42
157 NASDAQ ECOR Wed, Feb 6, 2019 7.10 7.37 6.76 7.37
156 NASDAQ ECOR Tue, Feb 5, 2019 6.87 7.41 6.72 7.06
155 NASDAQ ECOR Mon, Feb 4, 2019 6.46 7.09 6.40 6.85
154 NASDAQ ECOR Fri, Feb 1, 2019 6.73 6.93 6.55 6.57
153 NASDAQ ECOR Thu, Jan 31, 2019 6.30 6.96 6.30 6.68
152 NASDAQ ECOR Wed, Jan 30, 2019 6.14 6.40 6.05 6.29
151 NASDAQ ECOR Tue, Jan 29, 2019 6.07 6.20 6.00 6.14
150 NASDAQ ECOR Mon, Jan 28, 2019 5.93 6.19 5.82 6.05
149 NASDAQ ECOR Fri, Jan 25, 2019 6.10 6.10 5.60 5.99
148 NASDAQ ECOR Thu, Jan 24, 2019 5.80 6.15 5.59 5.89
147 NASDAQ ECOR Wed, Jan 23, 2019 5.66 5.85 5.51 5.84
146 NASDAQ ECOR Tue, Jan 22, 2019 5.22 5.77 5.22 5.62
145 NASDAQ ECOR Fri, Jan 18, 2019 5.02 5.36 4.81 5.22
144 NASDAQ ECOR Thu, Jan 17, 2019 4.87 5.04 4.68 4.95
143 NASDAQ ECOR Wed, Jan 16, 2019 4.89 5.03 4.81 4.84
142 NASDAQ ECOR Tue, Jan 15, 2019 5.10 5.13 4.70 4.90
141 NASDAQ ECOR Mon, Jan 14, 2019 5.39 5.54 4.82 5.05
140 NASDAQ ECOR Fri, Jan 11, 2019 5.76 5.96 5.30 5.38
139 NASDAQ ECOR Thu, Jan 10, 2019 5.60 6.04 5.27 5.84
138 NASDAQ ECOR Wed, Jan 9, 2019 5.91 5.99 5.28 5.61
137 NASDAQ ECOR Tue, Jan 8, 2019 7.21 7.23 5.83 5.89
136 NASDAQ ECOR Mon, Jan 7, 2019 8.36 8.42 7.24 7.28
135 NASDAQ ECOR Fri, Jan 4, 2019 7.70 8.65 7.65 8.36
134 NASDAQ ECOR Thu, Jan 3, 2019 7.13 7.64 6.60 7.60
133 NASDAQ ECOR Wed, Jan 2, 2019 6.16 7.25 6.03 7.11
132 NASDAQ ECOR Mon, Dec 31, 2018 5.75 6.38 5.75 6.26
131 NASDAQ ECOR Fri, Dec 28, 2018 5.63 5.87 5.41 5.69
130 NASDAQ ECOR Thu, Dec 27, 2018 5.71 5.71 5.52 5.63
129 NASDAQ ECOR Wed, Dec 26, 2018 5.63 6.21 5.50 5.72
128 NASDAQ ECOR Mon, Dec 24, 2018 5.87 6.02 5.50 5.57
127 NASDAQ ECOR Fri, Dec 21, 2018 5.95 6.29 5.01 5.88
126 NASDAQ ECOR Thu, Dec 20, 2018 5.82 6.71 5.56 5.94
125 NASDAQ ECOR Wed, Dec 19, 2018 4.75 5.77 4.75 5.70
124 NASDAQ ECOR Tue, Dec 18, 2018 5.37 5.37 4.64 4.76
123 NASDAQ ECOR Mon, Dec 17, 2018 4.50 5.04 4.16 4.96
122 NASDAQ ECOR Fri, Dec 14, 2018 4.53 4.80 4.21 4.21
121 NASDAQ ECOR Thu, Dec 13, 2018 4.94 5.05 4.56 4.60
120 NASDAQ ECOR Wed, Dec 12, 2018 5.00 5.82 4.78 4.90
119 NASDAQ ECOR Tue, Dec 11, 2018 5.37 5.53 4.79 4.91
118 NASDAQ ECOR Mon, Dec 10, 2018 5.30 5.76 5.29 5.30
117 NASDAQ ECOR Fri, Dec 7, 2018 6.37 6.42 5.26 5.30
116 NASDAQ ECOR Thu, Dec 6, 2018 6.54 6.57 6.32 6.35
115 NASDAQ ECOR Tue, Dec 4, 2018 6.84 6.84 6.40 6.57
114 NASDAQ ECOR Mon, Dec 3, 2018 6.70 7.13 6.53 6.80
113 NASDAQ ECOR Fri, Nov 30, 2018 6.97 7.26 6.53 6.66
112 NASDAQ ECOR Thu, Nov 29, 2018 6.84 7.30 6.50 6.93
111 NASDAQ ECOR Wed, Nov 28, 2018 6.75 7.22 6.69 6.84
110 NASDAQ ECOR Tue, Nov 27, 2018 6.03 6.48 6.02 6.39
109 NASDAQ ECOR Mon, Nov 26, 2018 6.47 6.47 5.65 6.10
108 NASDAQ ECOR Fri, Nov 23, 2018 6.10 6.57 6.10 6.41
107 NASDAQ ECOR Wed, Nov 21, 2018 6.10 6.47 6.09 6.19
106 NASDAQ ECOR Tue, Nov 20, 2018 6.39 6.79 5.40 5.96
105 NASDAQ ECOR Mon, Nov 19, 2018 6.77 6.77 6.38 6.40
104 NASDAQ ECOR Fri, Nov 16, 2018 6.92 7.31 6.24 6.77
103 NASDAQ ECOR Thu, Nov 15, 2018 7.00 7.77 6.80 6.90
102 NASDAQ ECOR Wed, Nov 14, 2018 7.41 7.99 6.39 6.88
101 NASDAQ ECOR Tue, Nov 13, 2018 8.46 8.46 7.00 7.07
100 NASDAQ ECOR Mon, Nov 12, 2018 9.48 9.48 8.16 8.32
99 NASDAQ ECOR Fri, Nov 9, 2018 9.09 9.83 9.09 9.40
98 NASDAQ ECOR Thu, Nov 8, 2018 9.70 9.90 8.78 9.36
97 NASDAQ ECOR Wed, Nov 7, 2018 10.12 10.58 9.61 9.70
96 NASDAQ ECOR Tue, Nov 6, 2018 10.10 10.67 9.75 10.03
95 NASDAQ ECOR Mon, Nov 5, 2018 10.43 11.21 10.05 10.13
94 NASDAQ ECOR Fri, Nov 2, 2018 10.35 10.82 10.35 10.41
93 NASDAQ ECOR Thu, Nov 1, 2018 10.09 11.04 10.00 10.30
92 NASDAQ ECOR Wed, Oct 31, 2018 10.17 10.32 9.64 10.03
91 NASDAQ ECOR Tue, Oct 30, 2018 10.27 10.53 10.00 10.07
90 NASDAQ ECOR Mon, Oct 29, 2018 10.91 11.49 10.10 10.34
89 NASDAQ ECOR Fri, Oct 26, 2018 11.01 11.45 10.76 10.77
88 NASDAQ ECOR Thu, Oct 25, 2018 11.50 11.88 10.60 11.08
87 NASDAQ ECOR Wed, Oct 24, 2018 11.71 12.02 11.51 11.51
86 NASDAQ ECOR Tue, Oct 23, 2018 11.49 12.23 10.61 11.68
85 NASDAQ ECOR Mon, Oct 22, 2018 11.99 11.99 11.25 11.65
84 NASDAQ ECOR Fri, Oct 19, 2018 12.15 12.20 10.57 11.99
83 NASDAQ ECOR Thu, Oct 18, 2018 12.40 12.40 12.00 12.14
82 NASDAQ ECOR Wed, Oct 17, 2018 12.48 12.48 12.04 12.35
81 NASDAQ ECOR Tue, Oct 16, 2018 12.12 12.83 11.99 12.48
80 NASDAQ ECOR Mon, Oct 15, 2018 11.81 12.39 11.70 12.01
79 NASDAQ ECOR Fri, Oct 12, 2018 12.54 12.94 11.40 11.78
78 NASDAQ ECOR Thu, Oct 11, 2018 12.80 13.21 12.29 12.34
77 NASDAQ ECOR Wed, Oct 10, 2018 13.09 13.53 12.84 12.87
76 NASDAQ ECOR Tue, Oct 9, 2018 13.17 14.14 12.73 13.11
75 NASDAQ ECOR Mon, Oct 8, 2018 13.32 13.58 13.15 13.23
74 NASDAQ ECOR Fri, Oct 5, 2018 13.41 13.55 12.95 13.32
73 NASDAQ ECOR Thu, Oct 4, 2018 14.10 14.46 13.35 13.39
72 NASDAQ ECOR Wed, Oct 3, 2018 14.18 14.20 13.79 14.17
71 NASDAQ ECOR Tue, Oct 2, 2018 14.33 14.47 13.76 14.17
70 NASDAQ ECOR Mon, Oct 1, 2018 14.12 14.29 13.50 14.28
69 NASDAQ ECOR Fri, Sep 28, 2018 13.99 14.20 13.52 14.00
68 NASDAQ ECOR Thu, Sep 27, 2018 14.34 14.34 13.90 14.00
67 NASDAQ ECOR Wed, Sep 26, 2018 14.56 14.75 14.10 14.27
66 NASDAQ ECOR Tue, Sep 25, 2018 14.49 15.08 14.02 14.48
65 NASDAQ ECOR Mon, Sep 24, 2018 13.80 14.60 13.64 14.41
64 NASDAQ ECOR Fri, Sep 21, 2018 14.10 14.85 13.59 13.80
63 NASDAQ ECOR Thu, Sep 20, 2018 13.97 14.90 13.62 13.74
62 NASDAQ ECOR Wed, Sep 19, 2018 14.40 15.48 13.82 13.93
61 NASDAQ ECOR Tue, Sep 18, 2018 14.32 15.50 13.71 14.41
60 NASDAQ ECOR Mon, Sep 17, 2018 15.71 16.36 13.43 14.32
59 NASDAQ ECOR Fri, Sep 14, 2018 16.83 17.00 15.58 15.81
58 NASDAQ ECOR Thu, Sep 13, 2018 17.00 17.17 16.40 16.85
57 NASDAQ ECOR Wed, Sep 12, 2018 17.56 17.77 16.70 16.96
56 NASDAQ ECOR Tue, Sep 11, 2018 17.35 17.79 17.25 17.54
55 NASDAQ ECOR Mon, Sep 10, 2018 17.58 17.99 16.90 17.42
54 NASDAQ ECOR Fri, Sep 7, 2018 16.95 17.85 16.55 17.47
53 NASDAQ ECOR Thu, Sep 6, 2018 17.15 17.75 16.23 17.08
52 NASDAQ ECOR Wed, Sep 5, 2018 17.08 17.30 16.52 17.05
51 NASDAQ ECOR Tue, Sep 4, 2018 16.30 17.45 15.64 17.20
50 NASDAQ ECOR Fri, Aug 31, 2018 16.28 17.00 15.77 16.30
49 NASDAQ ECOR Thu, Aug 30, 2018 14.08 17.50 14.08 16.19
48 NASDAQ ECOR Wed, Aug 29, 2018 13.60 14.52 13.60 14.12
47 NASDAQ ECOR Tue, Aug 28, 2018 13.55 14.18 13.55 13.59
46 NASDAQ ECOR Mon, Aug 27, 2018 14.31 14.60 13.55 13.60
45 NASDAQ ECOR Fri, Aug 24, 2018 15.18 15.40 13.98 14.39
44 NASDAQ ECOR Thu, Aug 23, 2018 14.76 15.92 14.60 15.06
43 NASDAQ ECOR Wed, Aug 22, 2018 14.33 14.95 14.02 14.72
42 NASDAQ ECOR Tue, Aug 21, 2018 14.00 14.93 13.66 13.86
41 NASDAQ ECOR Mon, Aug 20, 2018 13.51 14.00 13.16 13.85
40 NASDAQ ECOR Fri, Aug 17, 2018 13.62 13.95 13.05 13.56
39 NASDAQ ECOR Thu, Aug 16, 2018 13.21 13.73 12.89 13.65
38 NASDAQ ECOR Wed, Aug 15, 2018 13.50 13.94 13.02 13.15
37 NASDAQ ECOR Tue, Aug 14, 2018 14.41 14.47 12.90 13.62
36 NASDAQ ECOR Mon, Aug 13, 2018 13.21 14.42 13.10 13.95
35 NASDAQ ECOR Fri, Aug 10, 2018 13.02 13.42 12.91 13.16
34 NASDAQ ECOR Thu, Aug 9, 2018 13.31 13.71 12.85 13.02
33 NASDAQ ECOR Wed, Aug 8, 2018 13.25 13.75 13.10 13.28
32 NASDAQ ECOR Tue, Aug 7, 2018 13.14 13.92 13.00 13.19
31 NASDAQ ECOR Mon, Aug 6, 2018 13.45 13.64 12.85 13.14
30 NASDAQ ECOR Fri, Aug 3, 2018 13.50 13.64 13.39 13.46
29 NASDAQ ECOR Thu, Aug 2, 2018 13.45 13.60 13.29 13.50
28 NASDAQ ECOR Wed, Aug 1, 2018 13.27 13.50 13.25 13.28
27 NASDAQ ECOR Tue, Jul 31, 2018 13.55 13.95 13.25 13.50
26 NASDAQ ECOR Mon, Jul 30, 2018 14.13 14.15 13.25 13.49
25 NASDAQ ECOR Fri, Jul 27, 2018 14.15 14.15 13.09 13.73
24 NASDAQ ECOR Thu, Jul 26, 2018 14.50 14.50 14.03 14.10
23 NASDAQ ECOR Wed, Jul 25, 2018 14.60 14.60 14.15 14.50
22 NASDAQ ECOR Tue, Jul 24, 2018 14.90 15.40 14.51 14.65
21 NASDAQ ECOR Mon, Jul 23, 2018 15.30 15.55 14.61 14.80
20 NASDAQ ECOR Fri, Jul 20, 2018 15.74 16.80 15.00 15.33
19 NASDAQ ECOR Thu, Jul 19, 2018 16.25 17.96 15.33 15.84
18 NASDAQ ECOR Wed, Jul 18, 2018 16.00 16.79 15.90 16.20
17 NASDAQ ECOR Tue, Jul 17, 2018 15.13 16.44 14.88 15.95
16 NASDAQ ECOR Mon, Jul 16, 2018 15.05 15.49 14.25 14.64
15 NASDAQ ECOR Fri, Jul 13, 2018 14.65 15.25 14.06 14.90
14 NASDAQ ECOR Thu, Jul 12, 2018 13.64 14.68 13.40 14.50
13 NASDAQ ECOR Wed, Jul 11, 2018 14.08 14.24 13.32 13.56
12 NASDAQ ECOR Tue, Jul 10, 2018 14.35 14.59 14.04 14.11
11 NASDAQ ECOR Mon, Jul 9, 2018 15.83 16.45 14.08 14.35
10 NASDAQ ECOR Fri, Jul 6, 2018 15.75 16.53 15.69 15.70
9 NASDAQ ECOR Thu, Jul 5, 2018 15.75 16.10 15.75 15.88
8 NASDAQ ECOR Tue, Jul 3, 2018 15.80 16.00 15.11 15.57
7 NASDAQ ECOR Mon, Jul 2, 2018 16.30 17.02 15.35 15.50
6 NASDAQ ECOR Fri, Jun 29, 2018 17.46 17.46 15.22 16.51
5 NASDAQ ECOR Thu, Jun 28, 2018 18.00 18.99 17.00 17.46
4 NASDAQ ECOR Wed, Jun 27, 2018 18.60 19.03 18.00 18.07
3 NASDAQ ECOR Tue, Jun 26, 2018 18.80 19.33 18.25 18.31
2 NASDAQ ECOR Mon, Jun 25, 2018 20.00 20.25 18.25 18.60
1 NASDAQ ECOR Fri, Jun 22, 2018 18.00 20.09 17.71 19.85
# Exchange Symbol Date Open High Low Close

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