Below are the 1071 trading days of historical prices for ESPO.
# | Exchange | Symbol | Date | Open | High | Low | Close | 1071 | NASDAQ | ESPO | Thu, Jan 19, 2023 | 46.39 | 46.57 | 46.05 | 46.08 | 1070 | NASDAQ | ESPO | Wed, Jan 18, 2023 | 47.60 | 47.79 | 46.54 | 46.57 | 1069 | NASDAQ | ESPO | Tue, Jan 17, 2023 | 46.59 | 47.09 | 46.44 | 47.00 | 1068 | NASDAQ | ESPO | Fri, Jan 13, 2023 | 45.71 | 46.56 | 45.71 | 46.33 | 1067 | NASDAQ | ESPO | Thu, Jan 12, 2023 | 45.68 | 45.97 | 44.78 | 45.85 | 1066 | NASDAQ | ESPO | Wed, Jan 11, 2023 | 45.68 | 46.24 | 45.40 | 46.24 | 1065 | NASDAQ | ESPO | Tue, Jan 10, 2023 | 44.65 | 45.40 | 44.57 | 45.40 | 1064 | NASDAQ | ESPO | Mon, Jan 9, 2023 | 44.75 | 45.23 | 44.66 | 44.66 | 1063 | NASDAQ | ESPO | Fri, Jan 6, 2023 | 43.98 | 44.43 | 43.23 | 44.36 | 1062 | NASDAQ | ESPO | Thu, Jan 5, 2023 | 44.05 | 44.05 | 43.64 | 43.94 | 1061 | NASDAQ | ESPO | Wed, Jan 4, 2023 | 44.22 | 44.78 | 44.12 | 44.74 | 1060 | NASDAQ | ESPO | Tue, Jan 3, 2023 | 43.80 | 44.07 | 43.11 | 43.37 | 1059 | NASDAQ | ESPO | Fri, Dec 30, 2022 | 42.61 | 43.00 | 42.61 | 42.86 | 1058 | NASDAQ | ESPO | Thu, Dec 29, 2022 | 42.53 | 43.63 | 42.43 | 43.63 | 1057 | NASDAQ | ESPO | Wed, Dec 28, 2022 | 42.18 | 42.32 | 41.52 | 41.91 | 1056 | NASDAQ | ESPO | Tue, Dec 27, 2022 | 42.02 | 42.64 | 42.00 | 42.24 | 1055 | NASDAQ | ESPO | Fri, Dec 23, 2022 | 42.57 | 42.57 | 42.11 | 42.36 | 1054 | NASDAQ | ESPO | Thu, Dec 22, 2022 | 43.07 | 43.15 | 41.89 | 42.77 | 1053 | NASDAQ | ESPO | Wed, Dec 21, 2022 | 42.53 | 43.36 | 42.46 | 43.28 | 1052 | NASDAQ | ESPO | Tue, Dec 20, 2022 | 42.10 | 42.79 | 42.10 | 42.29 | 1051 | NASDAQ | ESPO | Mon, Dec 19, 2022 | 43.11 | 43.11 | 42.45 | 42.50 | 1050 | NASDAQ | ESPO | Fri, Dec 16, 2022 | 43.94 | 44.00 | 43.31 | 43.44 | 1049 | NASDAQ | ESPO | Thu, Dec 15, 2022 | 45.13 | 45.35 | 43.80 | 43.90 | 1048 | NASDAQ | ESPO | Wed, Dec 14, 2022 | 46.00 | 46.57 | 45.76 | 46.07 | 1047 | NASDAQ | ESPO | Tue, Dec 13, 2022 | 47.24 | 47.71 | 45.49 | 46.03 | 1046 | NASDAQ | ESPO | Mon, Dec 12, 2022 | 45.36 | 45.58 | 44.84 | 45.44 | 1045 | NASDAQ | ESPO | Fri, Dec 9, 2022 | 45.41 | 45.85 | 45.21 | 45.23 | 1044 | NASDAQ | ESPO | Thu, Dec 8, 2022 | 44.87 | 45.33 | 44.51 | 45.19 | 1043 | NASDAQ | ESPO | Wed, Dec 7, 2022 | 44.27 | 44.48 | 44.09 | 44.38 | 1042 | NASDAQ | ESPO | Tue, Dec 6, 2022 | 45.33 | 45.40 | 44.30 | 44.42 | 1041 | NASDAQ | ESPO | Mon, Dec 5, 2022 | 46.20 | 46.20 | 45.05 | 45.18 | 1040 | NASDAQ | ESPO | Fri, Dec 2, 2022 | 45.05 | 46.34 | 44.99 | 46.00 | 1039 | NASDAQ | ESPO | Thu, Dec 1, 2022 | 45.58 | 45.97 | 45.34 | 45.80 | 1038 | NASDAQ | ESPO | Wed, Nov 30, 2022 | 43.85 | 45.40 | 43.85 | 45.11 | 1037 | NASDAQ | ESPO | Tue, Nov 29, 2022 | 43.70 | 44.16 | 43.56 | 43.63 | 1036 | NASDAQ | ESPO | Mon, Nov 28, 2022 | 43.42 | 43.97 | 43.35 | 43.44 | 1035 | NASDAQ | ESPO | Fri, Nov 25, 2022 | 43.80 | 43.91 | 43.64 | 43.69 | 1034 | NASDAQ | ESPO | Wed, Nov 23, 2022 | 43.35 | 44.17 | 43.35 | 44.04 | 1033 | NASDAQ | ESPO | Tue, Nov 22, 2022 | 42.49 | 43.19 | 42.26 | 43.06 | 1032 | NASDAQ | ESPO | Mon, Nov 21, 2022 | 43.09 | 43.17 | 42.48 | 42.75 | 1031 | NASDAQ | ESPO | Fri, Nov 18, 2022 | 44.59 | 44.59 | 43.39 | 43.77 | 1030 | NASDAQ | ESPO | Thu, Nov 17, 2022 | 43.50 | 44.52 | 43.48 | 44.26 | 1029 | NASDAQ | ESPO | Wed, Nov 16, 2022 | 45.01 | 45.22 | 44.25 | 44.41 | 1028 | NASDAQ | ESPO | Tue, Nov 15, 2022 | 45.00 | 45.79 | 44.92 | 45.34 | 1027 | NASDAQ | ESPO | Mon, Nov 14, 2022 | 43.55 | 43.79 | 43.21 | 43.41 | 1026 | NASDAQ | ESPO | Fri, Nov 11, 2022 | 42.45 | 43.95 | 42.23 | 43.92 | 1025 | NASDAQ | ESPO | Thu, Nov 10, 2022 | 40.67 | 42.13 | 40.65 | 41.94 | 1024 | NASDAQ | ESPO | Wed, Nov 9, 2022 | 39.54 | 39.54 | 38.59 | 38.93 | 1023 | NASDAQ | ESPO | Tue, Nov 8, 2022 | 40.84 | 41.30 | 40.39 | 40.61 | 1022 | NASDAQ | ESPO | Mon, Nov 7, 2022 | 40.99 | 41.13 | 40.49 | 40.98 | 1021 | NASDAQ | ESPO | Fri, Nov 4, 2022 | 40.99 | 40.99 | 40.16 | 40.63 | 1020 | NASDAQ | ESPO | Thu, Nov 3, 2022 | 39.31 | 40.22 | 39.31 | 39.69 | 1019 | NASDAQ | ESPO | Wed, Nov 2, 2022 | 40.89 | 41.28 | 39.80 | 39.90 | 1018 | NASDAQ | ESPO | Tue, Nov 1, 2022 | 41.19 | 41.28 | 40.38 | 40.43 | 1017 | NASDAQ | ESPO | Mon, Oct 31, 2022 | 40.02 | 40.16 | 39.80 | 39.94 | 1016 | NASDAQ | ESPO | Fri, Oct 28, 2022 | 39.61 | 40.12 | 39.54 | 40.10 | 1015 | NASDAQ | ESPO | Thu, Oct 27, 2022 | 40.38 | 40.53 | 39.86 | 39.92 | 1014 | NASDAQ | ESPO | Wed, Oct 26, 2022 | 39.92 | 40.97 | 39.92 | 40.32 | 1013 | NASDAQ | ESPO | Tue, Oct 25, 2022 | 39.16 | 39.98 | 39.16 | 39.89 | 1012 | NASDAQ | ESPO | Mon, Oct 24, 2022 | 38.79 | 38.91 | 37.93 | 38.82 | 1011 | NASDAQ | ESPO | Fri, Oct 21, 2022 | 39.00 | 39.74 | 38.64 | 39.71 | 1010 | NASDAQ | ESPO | Thu, Oct 20, 2022 | 39.34 | 40.41 | 39.34 | 39.54 | 1009 | NASDAQ | ESPO | Wed, Oct 19, 2022 | 39.80 | 40.09 | 39.21 | 39.34 | 1008 | NASDAQ | ESPO | Tue, Oct 18, 2022 | 40.93 | 40.97 | 39.94 | 40.40 | 1007 | NASDAQ | ESPO | Mon, Oct 17, 2022 | 39.74 | 40.27 | 39.74 | 39.90 | 1006 | NASDAQ | ESPO | Fri, Oct 14, 2022 | 40.13 | 40.38 | 38.39 | 38.39 | 1005 | NASDAQ | ESPO | Thu, Oct 13, 2022 | 38.33 | 39.85 | 38.12 | 39.85 | 1004 | NASDAQ | ESPO | Wed, Oct 12, 2022 | 39.52 | 39.86 | 39.29 | 39.61 | 1003 | NASDAQ | ESPO | Tue, Oct 11, 2022 | 40.03 | 40.35 | 39.35 | 39.86 | 1002 | NASDAQ | ESPO | Mon, Oct 10, 2022 | 40.82 | 40.82 | 40.07 | 40.72 | 1001 | NASDAQ | ESPO | Fri, Oct 7, 2022 | 41.90 | 41.90 | 40.87 | 41.03 | 1000 | NASDAQ | ESPO | Thu, Oct 6, 2022 | 42.54 | 43.02 | 42.39 | 42.55 | 999 | NASDAQ | ESPO | Wed, Oct 5, 2022 | 42.38 | 42.87 | 41.90 | 42.66 | 998 | NASDAQ | ESPO | Tue, Oct 4, 2022 | 42.24 | 43.13 | 42.24 | 43.12 | 997 | NASDAQ | ESPO | Mon, Oct 3, 2022 | 40.67 | 41.44 | 40.58 | 41.32 | 996 | NASDAQ | ESPO | Fri, Sep 30, 2022 | 40.48 | 41.25 | 40.48 | 40.60 | 995 | NASDAQ | ESPO | Thu, Sep 29, 2022 | 41.12 | 41.12 | 40.41 | 40.72 | 994 | NASDAQ | ESPO | Wed, Sep 28, 2022 | 41.12 | 42.13 | 41.12 | 41.98 | 993 | NASDAQ | ESPO | Tue, Sep 27, 2022 | 41.60 | 41.98 | 40.98 | 41.25 | 992 | NASDAQ | ESPO | Mon, Sep 26, 2022 | 41.22 | 41.69 | 40.93 | 40.98 | 991 | NASDAQ | ESPO | Fri, Sep 23, 2022 | 41.27 | 41.27 | 40.73 | 41.16 | 990 | NASDAQ | ESPO | Thu, Sep 22, 2022 | 42.66 | 42.78 | 41.95 | 42.26 | 989 | NASDAQ | ESPO | Wed, Sep 21, 2022 | 43.19 | 43.90 | 42.66 | 42.80 | 988 | NASDAQ | ESPO | Tue, Sep 20, 2022 | 43.63 | 43.78 | 43.21 | 43.35 | 987 | NASDAQ | ESPO | Mon, Sep 19, 2022 | 43.38 | 44.00 | 43.37 | 43.95 | 986 | NASDAQ | ESPO | Fri, Sep 16, 2022 | 44.15 | 44.32 | 43.71 | 43.96 | 985 | NASDAQ | ESPO | Thu, Sep 15, 2022 | 45.04 | 45.41 | 44.64 | 44.85 | 984 | NASDAQ | ESPO | Wed, Sep 14, 2022 | 45.20 | 45.51 | 44.94 | 45.40 | 983 | NASDAQ | ESPO | Tue, Sep 13, 2022 | 45.93 | 46.06 | 45.06 | 45.19 | 982 | NASDAQ | ESPO | Mon, Sep 12, 2022 | 46.88 | 47.24 | 46.75 | 47.24 | 981 | NASDAQ | ESPO | Fri, Sep 9, 2022 | 46.06 | 46.76 | 46.06 | 46.73 | 980 | NASDAQ | ESPO | Thu, Sep 8, 2022 | 44.61 | 45.36 | 44.61 | 45.26 | 979 | NASDAQ | ESPO | Wed, Sep 7, 2022 | 44.61 | 45.30 | 44.39 | 45.20 | 978 | NASDAQ | ESPO | Tue, Sep 6, 2022 | 45.47 | 45.75 | 44.74 | 44.97 | 977 | NASDAQ | ESPO | Fri, Sep 2, 2022 | 46.52 | 46.63 | 45.53 | 45.63 | 976 | NASDAQ | ESPO | Thu, Sep 1, 2022 | 46.49 | 46.49 | 45.52 | 46.26 | 975 | NASDAQ | ESPO | Wed, Aug 31, 2022 | 47.63 | 47.83 | 47.11 | 47.24 | 974 | NASDAQ | ESPO | Tue, Aug 30, 2022 | 47.95 | 47.98 | 46.75 | 47.05 | 973 | NASDAQ | ESPO | Mon, Aug 29, 2022 | 47.63 | 48.10 | 47.36 | 47.36 | 972 | NASDAQ | ESPO | Fri, Aug 26, 2022 | 50.32 | 50.32 | 48.09 | 48.13 | 971 | NASDAQ | ESPO | Thu, Aug 25, 2022 | 48.87 | 49.78 | 48.84 | 49.78 | 970 | NASDAQ | ESPO | Wed, Aug 24, 2022 | 47.89 | 48.58 | 47.88 | 48.36 | 969 | NASDAQ | ESPO | Tue, Aug 23, 2022 | 48.31 | 48.88 | 48.26 | 48.26 | 968 | NASDAQ | ESPO | Mon, Aug 22, 2022 | 48.95 | 49.21 | 48.42 | 48.49 | 967 | NASDAQ | ESPO | Fri, Aug 19, 2022 | 50.31 | 50.31 | 49.42 | 49.58 | 966 | NASDAQ | ESPO | Thu, Aug 18, 2022 | 51.42 | 51.42 | 50.74 | 51.01 | 965 | NASDAQ | ESPO | Wed, Aug 17, 2022 | 51.42 | 51.48 | 50.85 | 51.23 | 964 | NASDAQ | ESPO | Tue, Aug 16, 2022 | 51.83 | 51.95 | 51.18 | 51.84 | 963 | NASDAQ | ESPO | Mon, Aug 15, 2022 | 51.74 | 52.08 | 51.62 | 51.93 | 962 | NASDAQ | ESPO | Fri, Aug 12, 2022 | 51.35 | 52.03 | 51.23 | 52.03 | 961 | NASDAQ | ESPO | Thu, Aug 11, 2022 | 51.71 | 52.73 | 51.24 | 51.40 | 960 | NASDAQ | ESPO | Wed, Aug 10, 2022 | 50.51 | 51.25 | 50.16 | 51.22 | 959 | NASDAQ | ESPO | Tue, Aug 9, 2022 | 50.60 | 50.74 | 49.79 | 50.02 | 958 | NASDAQ | ESPO | Mon, Aug 8, 2022 | 50.91 | 51.66 | 50.76 | 50.91 | 957 | NASDAQ | ESPO | Fri, Aug 5, 2022 | 50.90 | 51.93 | 50.90 | 51.64 | 956 | NASDAQ | ESPO | Thu, Aug 4, 2022 | 51.22 | 51.83 | 51.02 | 51.73 | 955 | NASDAQ | ESPO | Wed, Aug 3, 2022 | 50.10 | 51.05 | 50.10 | 51.01 | 954 | NASDAQ | ESPO | Tue, Aug 2, 2022 | 49.65 | 50.79 | 49.65 | 50.21 | 953 | NASDAQ | ESPO | Mon, Aug 1, 2022 | 49.91 | 50.71 | 49.90 | 50.35 | 952 | NASDAQ | ESPO | Fri, Jul 29, 2022 | 49.65 | 50.20 | 49.50 | 50.01 | 951 | NASDAQ | ESPO | Thu, Jul 28, 2022 | 49.92 | 50.19 | 49.13 | 50.11 | 950 | NASDAQ | ESPO | Wed, Jul 27, 2022 | 48.86 | 50.08 | 48.79 | 49.90 | 949 | NASDAQ | ESPO | Tue, Jul 26, 2022 | 49.07 | 49.10 | 48.35 | 48.35 | 948 | NASDAQ | ESPO | Mon, Jul 25, 2022 | 49.55 | 49.55 | 49.19 | 49.51 | 947 | NASDAQ | ESPO | Fri, Jul 22, 2022 | 50.63 | 50.63 | 49.30 | 49.58 | 946 | NASDAQ | ESPO | Thu, Jul 21, 2022 | 49.94 | 50.78 | 49.82 | 50.67 | 945 | NASDAQ | ESPO | Wed, Jul 20, 2022 | 48.76 | 49.86 | 48.76 | 49.81 | 944 | NASDAQ | ESPO | Tue, Jul 19, 2022 | 48.14 | 48.73 | 47.88 | 48.66 | 943 | NASDAQ | ESPO | Mon, Jul 18, 2022 | 47.99 | 48.62 | 47.60 | 47.67 | 942 | NASDAQ | ESPO | Fri, Jul 15, 2022 | 47.14 | 47.20 | 46.59 | 47.17 | 941 | NASDAQ | ESPO | Thu, Jul 14, 2022 | 46.64 | 46.80 | 46.04 | 46.75 | 940 | NASDAQ | ESPO | Wed, Jul 13, 2022 | 46.32 | 47.25 | 46.23 | 47.05 | 939 | NASDAQ | ESPO | Tue, Jul 12, 2022 | 47.59 | 47.99 | 47.11 | 47.32 | 938 | NASDAQ | ESPO | Mon, Jul 11, 2022 | 48.26 | 48.26 | 47.43 | 47.50 | 937 | NASDAQ | ESPO | Fri, Jul 8, 2022 | 48.68 | 49.38 | 48.62 | 49.20 | 936 | NASDAQ | ESPO | Thu, Jul 7, 2022 | 48.64 | 49.19 | 48.62 | 49.09 | 935 | NASDAQ | ESPO | Wed, Jul 6, 2022 | 48.55 | 48.55 | 47.73 | 48.05 | 934 | NASDAQ | ESPO | Tue, Jul 5, 2022 | 46.88 | 48.81 | 46.78 | 48.81 | 933 | NASDAQ | ESPO | Fri, Jul 1, 2022 | 47.25 | 47.96 | 47.10 | 47.96 | 932 | NASDAQ | ESPO | Thu, Jun 30, 2022 | 47.55 | 47.69 | 46.74 | 47.68 | 931 | NASDAQ | ESPO | Wed, Jun 29, 2022 | 48.67 | 48.72 | 48.15 | 48.36 | 930 | NASDAQ | ESPO | Tue, Jun 28, 2022 | 50.13 | 50.51 | 48.63 | 48.72 | 929 | NASDAQ | ESPO | Mon, Jun 27, 2022 | 51.08 | 51.08 | 49.88 | 50.17 | 928 | NASDAQ | ESPO | Fri, Jun 24, 2022 | 50.14 | 51.12 | 50.14 | 51.02 | 927 | NASDAQ | ESPO | Thu, Jun 23, 2022 | 48.82 | 49.54 | 48.48 | 49.37 | 926 | NASDAQ | ESPO | Wed, Jun 22, 2022 | 47.90 | 48.98 | 47.90 | 48.44 | 925 | NASDAQ | ESPO | Tue, Jun 21, 2022 | 48.48 | 49.29 | 48.48 | 48.83 | 924 | NASDAQ | ESPO | Fri, Jun 17, 2022 | 47.48 | 47.74 | 46.89 | 47.45 | 923 | NASDAQ | ESPO | Thu, Jun 16, 2022 | 47.72 | 47.85 | 46.88 | 47.14 | 922 | NASDAQ | ESPO | Wed, Jun 15, 2022 | 48.70 | 49.62 | 48.43 | 49.46 | 921 | NASDAQ | ESPO | Tue, Jun 14, 2022 | 48.77 | 49.02 | 48.19 | 48.54 | 920 | NASDAQ | ESPO | Mon, Jun 13, 2022 | 49.35 | 49.64 | 48.33 | 48.53 | 919 | NASDAQ | ESPO | Fri, Jun 10, 2022 | 51.83 | 51.83 | 50.96 | 51.06 | 918 | NASDAQ | ESPO | Thu, Jun 9, 2022 | 53.23 | 53.50 | 52.12 | 52.21 | 917 | NASDAQ | ESPO | Wed, Jun 8, 2022 | 53.57 | 54.17 | 53.41 | 53.73 | 916 | NASDAQ | ESPO | Tue, Jun 7, 2022 | 52.04 | 53.37 | 52.00 | 53.28 | 915 | NASDAQ | ESPO | Mon, Jun 6, 2022 | 53.06 | 53.32 | 52.23 | 52.65 | 914 | NASDAQ | ESPO | Fri, Jun 3, 2022 | 52.73 | 52.99 | 51.96 | 52.03 | 913 | NASDAQ | ESPO | Thu, Jun 2, 2022 | 51.79 | 53.73 | 51.79 | 53.67 | 912 | NASDAQ | ESPO | Wed, Jun 1, 2022 | 52.72 | 52.92 | 51.56 | 51.88 | 911 | NASDAQ | ESPO | Tue, May 31, 2022 | 52.90 | 53.12 | 52.29 | 52.41 | 910 | NASDAQ | ESPO | Fri, May 27, 2022 | 52.00 | 52.52 | 51.96 | 52.40 | 909 | NASDAQ | ESPO | Thu, May 26, 2022 | 50.23 | 51.75 | 50.22 | 51.73 | 908 | NASDAQ | ESPO | Wed, May 25, 2022 | 49.51 | 50.37 | 49.22 | 50.28 | 907 | NASDAQ | ESPO | Tue, May 24, 2022 | 50.16 | 50.16 | 49.20 | 49.55 | 906 | NASDAQ | ESPO | Mon, May 23, 2022 | 50.55 | 50.81 | 50.10 | 50.67 | 905 | NASDAQ | ESPO | Fri, May 20, 2022 | 51.34 | 51.34 | 49.27 | 50.37 | 904 | NASDAQ | ESPO | Thu, May 19, 2022 | 49.95 | 51.32 | 49.95 | 50.64 | 903 | NASDAQ | ESPO | Wed, May 18, 2022 | 50.27 | 50.96 | 49.54 | 49.66 | 902 | NASDAQ | ESPO | Tue, May 17, 2022 | 50.35 | 50.78 | 49.82 | 50.68 | 901 | NASDAQ | ESPO | Mon, May 16, 2022 | 48.56 | 49.23 | 48.17 | 48.50 | 900 | NASDAQ | ESPO | Fri, May 13, 2022 | 47.56 | 49.17 | 47.56 | 49.07 | 899 | NASDAQ | ESPO | Thu, May 12, 2022 | 45.55 | 46.99 | 45.10 | 46.48 | 898 | NASDAQ | ESPO | Wed, May 11, 2022 | 46.24 | 47.43 | 45.61 | 45.61 | 897 | NASDAQ | ESPO | Tue, May 10, 2022 | 47.03 | 47.25 | 45.66 | 46.34 | 896 | NASDAQ | ESPO | Mon, May 9, 2022 | 47.67 | 47.73 | 45.99 | 46.07 | 895 | NASDAQ | ESPO | Fri, May 6, 2022 | 49.82 | 49.88 | 48.59 | 48.96 | 894 | NASDAQ | ESPO | Thu, May 5, 2022 | 51.44 | 51.44 | 49.50 | 49.91 | 893 | NASDAQ | ESPO | Wed, May 4, 2022 | 51.30 | 52.53 | 50.29 | 52.49 | 892 | NASDAQ | ESPO | Tue, May 3, 2022 | 50.88 | 51.60 | 50.69 | 51.18 | 891 | NASDAQ | ESPO | Mon, May 2, 2022 | 49.67 | 50.90 | 49.53 | 50.81 | 890 | NASDAQ | ESPO | Fri, Apr 29, 2022 | 50.87 | 51.85 | 49.89 | 49.97 | 889 | NASDAQ | ESPO | Thu, Apr 28, 2022 | 49.89 | 50.48 | 49.00 | 50.20 | 888 | NASDAQ | ESPO | Wed, Apr 27, 2022 | 49.78 | 50.47 | 49.29 | 49.41 | 887 | NASDAQ | ESPO | Tue, Apr 26, 2022 | 51.08 | 51.08 | 49.45 | 49.68 | 886 | NASDAQ | ESPO | Mon, Apr 25, 2022 | 50.65 | 51.46 | 50.65 | 51.42 | 885 | NASDAQ | ESPO | Fri, Apr 22, 2022 | 51.20 | 51.91 | 50.68 | 50.86 | 884 | NASDAQ | ESPO | Thu, Apr 21, 2022 | 52.94 | 53.00 | 50.80 | 51.00 | 883 | NASDAQ | ESPO | Wed, Apr 20, 2022 | 54.35 | 54.35 | 52.60 | 52.96 | 882 | NASDAQ | ESPO | Tue, Apr 19, 2022 | 53.38 | 54.60 | 53.12 | 54.51 | 881 | NASDAQ | ESPO | Mon, Apr 18, 2022 | 54.22 | 54.46 | 53.50 | 54.04 | 880 | NASDAQ | ESPO | Thu, Apr 14, 2022 | 55.83 | 55.83 | 54.75 | 54.86 | 879 | NASDAQ | ESPO | Wed, Apr 13, 2022 | 55.19 | 56.24 | 54.98 | 56.16 | 878 | NASDAQ | ESPO | Tue, Apr 12, 2022 | 56.43 | 56.48 | 54.85 | 54.90 | 877 | NASDAQ | ESPO | Mon, Apr 11, 2022 | 55.95 | 56.18 | 55.44 | 55.67 | 876 | NASDAQ | ESPO | Fri, Apr 8, 2022 | 56.70 | 56.77 | 56.09 | 56.17 | 875 | NASDAQ | ESPO | Thu, Apr 7, 2022 | 57.62 | 58.04 | 56.31 | 57.14 | 874 | NASDAQ | ESPO | Wed, Apr 6, 2022 | 58.30 | 58.30 | 57.01 | 57.57 | 873 | NASDAQ | ESPO | Tue, Apr 5, 2022 | 60.64 | 60.64 | 59.07 | 59.28 | 872 | NASDAQ | ESPO | Mon, Apr 4, 2022 | 59.66 | 60.99 | 59.66 | 60.86 | 871 | NASDAQ | ESPO | Fri, Apr 1, 2022 | 59.22 | 59.30 | 58.50 | 58.78 | 870 | NASDAQ | ESPO | Thu, Mar 31, 2022 | 59.33 | 59.33 | 58.09 | 58.09 | 869 | NASDAQ | ESPO | Wed, Mar 30, 2022 | 60.46 | 61.07 | 59.54 | 59.72 | 868 | NASDAQ | ESPO | Tue, Mar 29, 2022 | 60.45 | 61.11 | 60.07 | 60.85 | 867 | NASDAQ | ESPO | Mon, Mar 28, 2022 | 58.87 | 59.39 | 58.28 | 59.33 | 866 | NASDAQ | ESPO | Fri, Mar 25, 2022 | 59.15 | 59.18 | 58.25 | 58.68 | 865 | NASDAQ | ESPO | Thu, Mar 24, 2022 | 58.96 | 59.31 | 57.99 | 59.22 | 864 | NASDAQ | ESPO | Wed, Mar 23, 2022 | 58.78 | 60.08 | 58.36 | 58.96 | 863 | NASDAQ | ESPO | Tue, Mar 22, 2022 | 58.51 | 59.82 | 58.25 | 59.53 | 862 | NASDAQ | ESPO | Mon, Mar 21, 2022 | 58.22 | 58.58 | 57.27 | 57.85 | 861 | NASDAQ | ESPO | Fri, Mar 18, 2022 | 57.15 | 59.22 | 57.10 | 59.07 | 860 | NASDAQ | ESPO | Thu, Mar 17, 2022 | 57.02 | 57.41 | 56.35 | 57.29 | 859 | NASDAQ | ESPO | Wed, Mar 16, 2022 | 56.17 | 58.10 | 55.78 | 58.10 | 858 | NASDAQ | ESPO | Tue, Mar 15, 2022 | 52.11 | 53.67 | 51.64 | 53.58 | 857 | NASDAQ | ESPO | Mon, Mar 14, 2022 | 53.68 | 54.07 | 52.43 | 52.58 | 856 | NASDAQ | ESPO | Fri, Mar 11, 2022 | 56.10 | 56.10 | 54.18 | 54.18 | 855 | NASDAQ | ESPO | Thu, Mar 10, 2022 | 55.88 | 55.88 | 54.84 | 55.28 | 854 | NASDAQ | ESPO | Wed, Mar 9, 2022 | 56.04 | 57.20 | 56.04 | 57.13 | 853 | NASDAQ | ESPO | Tue, Mar 8, 2022 | 54.57 | 55.79 | 53.84 | 54.76 | 852 | NASDAQ | ESPO | Mon, Mar 7, 2022 | 56.08 | 56.35 | 54.57 | 54.57 | 851 | NASDAQ | ESPO | Fri, Mar 4, 2022 | 57.20 | 57.44 | 56.14 | 56.43 | 850 | NASDAQ | ESPO | Thu, Mar 3, 2022 | 59.73 | 59.73 | 57.68 | 57.95 | 849 | NASDAQ | ESPO | Wed, Mar 2, 2022 | 59.81 | 60.00 | 59.06 | 59.91 | 848 | NASDAQ | ESPO | Tue, Mar 1, 2022 | 60.54 | 60.80 | 58.94 | 59.23 | 847 | NASDAQ | ESPO | Mon, Feb 28, 2022 | 59.92 | 61.06 | 59.92 | 60.60 | 846 | NASDAQ | ESPO | Fri, Feb 25, 2022 | 59.81 | 60.80 | 59.31 | 60.80 | 845 | NASDAQ | ESPO | Thu, Feb 24, 2022 | 56.09 | 59.55 | 56.09 | 59.55 | 844 | NASDAQ | ESPO | Wed, Feb 23, 2022 | 59.57 | 59.57 | 58.01 | 58.02 | 843 | NASDAQ | ESPO | Tue, Feb 22, 2022 | 59.17 | 60.00 | 58.65 | 58.87 | 842 | NASDAQ | ESPO | Fri, Feb 18, 2022 | 61.06 | 61.10 | 59.76 | 60.13 | 841 | NASDAQ | ESPO | Thu, Feb 17, 2022 | 61.68 | 62.01 | 60.63 | 60.71 | 840 | NASDAQ | ESPO | Wed, Feb 16, 2022 | 62.44 | 62.61 | 61.76 | 62.43 | 839 | NASDAQ | ESPO | Tue, Feb 15, 2022 | 62.47 | 63.54 | 62.29 | 63.54 | 838 | NASDAQ | ESPO | Mon, Feb 14, 2022 | 61.84 | 62.21 | 61.03 | 61.45 | 837 | NASDAQ | ESPO | Fri, Feb 11, 2022 | 63.71 | 63.90 | 61.75 | 62.06 | 836 | NASDAQ | ESPO | Thu, Feb 10, 2022 | 63.81 | 65.36 | 63.65 | 63.89 | 835 | NASDAQ | ESPO | Wed, Feb 9, 2022 | 64.40 | 65.39 | 64.16 | 65.39 | 834 | NASDAQ | ESPO | Tue, Feb 8, 2022 | 62.31 | 63.53 | 62.27 | 63.40 | 833 | NASDAQ | ESPO | Mon, Feb 7, 2022 | 63.30 | 63.74 | 62.90 | 63.09 | 832 | NASDAQ | ESPO | Fri, Feb 4, 2022 | 62.00 | 63.55 | 61.32 | 63.21 | 831 | NASDAQ | ESPO | Thu, Feb 3, 2022 | 61.57 | 62.57 | 61.31 | 61.39 | 830 | NASDAQ | ESPO | Wed, Feb 2, 2022 | 63.58 | 63.58 | 62.42 | 63.03 | 829 | NASDAQ | ESPO | Tue, Feb 1, 2022 | 62.79 | 62.86 | 61.55 | 62.67 | 828 | NASDAQ | ESPO | Mon, Jan 31, 2022 | 59.82 | 62.49 | 59.82 | 62.49 | 827 | NASDAQ | ESPO | Fri, Jan 28, 2022 | 58.26 | 59.12 | 57.40 | 59.12 | 826 | NASDAQ | ESPO | Thu, Jan 27, 2022 | 59.98 | 60.18 | 58.46 | 58.48 | 825 | NASDAQ | ESPO | Wed, Jan 26, 2022 | 61.49 | 61.51 | 59.48 | 59.85 | 824 | NASDAQ | ESPO | Tue, Jan 25, 2022 | 60.24 | 60.90 | 59.63 | 60.15 | 823 | NASDAQ | ESPO | Mon, Jan 24, 2022 | 60.48 | 61.21 | 58.50 | 61.12 | 822 | NASDAQ | ESPO | Fri, Jan 21, 2022 | 63.42 | 63.72 | 61.90 | 61.99 | 821 | NASDAQ | ESPO | Thu, Jan 20, 2022 | 64.07 | 65.05 | 63.30 | 63.41 | 820 | NASDAQ | ESPO | Wed, Jan 19, 2022 | 63.36 | 63.86 | 62.89 | 63.01 | 819 | NASDAQ | ESPO | Tue, Jan 18, 2022 | 63.10 | 63.76 | 62.60 | 62.67 | 818 | NASDAQ | ESPO | Fri, Jan 14, 2022 | 61.86 | 62.59 | 61.68 | 62.30 | 817 | NASDAQ | ESPO | Thu, Jan 13, 2022 | 64.62 | 64.62 | 62.18 | 62.20 | 816 | NASDAQ | ESPO | Wed, Jan 12, 2022 | 65.11 | 65.35 | 64.24 | 64.94 | 815 | NASDAQ | ESPO | Tue, Jan 11, 2022 | 62.45 | 64.20 | 62.45 | 64.20 | 814 | NASDAQ | ESPO | Mon, Jan 10, 2022 | 61.97 | 62.56 | 61.01 | 62.45 | 813 | NASDAQ | ESPO | Fri, Jan 7, 2022 | 62.33 | 62.96 | 61.61 | 61.98 | 812 | NASDAQ | ESPO | Thu, Jan 6, 2022 | 62.45 | 63.08 | 61.41 | 62.35 | 811 | NASDAQ | ESPO | Wed, Jan 5, 2022 | 64.05 | 64.72 | 62.50 | 62.50 | 810 | NASDAQ | ESPO | Tue, Jan 4, 2022 | 66.32 | 66.32 | 64.26 | 64.91 | 809 | NASDAQ | ESPO | Mon, Jan 3, 2022 | 66.66 | 66.66 | 65.73 | 66.50 | 808 | NASDAQ | ESPO | Fri, Dec 31, 2021 | 66.74 | 66.75 | 66.16 | 66.24 | 807 | NASDAQ | ESPO | Thu, Dec 30, 2021 | 65.57 | 67.35 | 65.57 | 66.77 | 806 | NASDAQ | ESPO | Wed, Dec 29, 2021 | 66.18 | 66.39 | 65.22 | 65.70 | 805 | NASDAQ | ESPO | Tue, Dec 28, 2021 | 67.24 | 67.42 | 66.28 | 66.55 | 804 | NASDAQ | ESPO | Mon, Dec 27, 2021 | 66.78 | 67.41 | 66.72 | 67.25 | 803 | NASDAQ | ESPO | Thu, Dec 23, 2021 | 66.50 | 67.04 | 65.76 | 66.88 | 802 | NASDAQ | ESPO | Wed, Dec 22, 2021 | 65.98 | 66.64 | 65.92 | 66.42 | 801 | NASDAQ | ESPO | Tue, Dec 21, 2021 | 64.96 | 66.66 | 64.73 | 66.66 | 800 | NASDAQ | ESPO | Mon, Dec 20, 2021 | 64.70 | 64.70 | 63.44 | 63.86 | 799 | NASDAQ | ESPO | Fri, Dec 17, 2021 | 66.26 | 67.45 | 66.01 | 66.93 | 798 | NASDAQ | ESPO | Thu, Dec 16, 2021 | 69.11 | 69.23 | 66.69 | 67.04 | 797 | NASDAQ | ESPO | Wed, Dec 15, 2021 | 67.53 | 68.68 | 66.32 | 68.57 | 796 | NASDAQ | ESPO | Tue, Dec 14, 2021 | 67.48 | 68.21 | 67.06 | 67.93 | 795 | NASDAQ | ESPO | Mon, Dec 13, 2021 | 69.55 | 69.61 | 68.03 | 68.16 | 794 | NASDAQ | ESPO | Fri, Dec 10, 2021 | 70.68 | 70.68 | 69.33 | 69.65 | 793 | NASDAQ | ESPO | Thu, Dec 9, 2021 | 72.12 | 72.25 | 70.02 | 70.19 | 792 | NASDAQ | ESPO | Wed, Dec 8, 2021 | 71.60 | 72.65 | 70.98 | 72.33 | 791 | NASDAQ | ESPO | Tue, Dec 7, 2021 | 71.11 | 71.72 | 70.86 | 71.72 | 790 | NASDAQ | ESPO | Mon, Dec 6, 2021 | 68.82 | 69.62 | 67.34 | 69.62 | 789 | NASDAQ | ESPO | Fri, Dec 3, 2021 | 70.89 | 70.95 | 68.25 | 69.30 | 788 | NASDAQ | ESPO | Thu, Dec 2, 2021 | 70.82 | 71.80 | 70.30 | 70.96 | 787 | NASDAQ | ESPO | Wed, Dec 1, 2021 | 74.03 | 74.09 | 70.36 | 70.52 | 786 | NASDAQ | ESPO | Tue, Nov 30, 2021 | 74.08 | 74.78 | 72.36 | 72.96 | 785 | NASDAQ | ESPO | Mon, Nov 29, 2021 | 74.38 | 74.48 | 73.41 | 74.28 | 784 | NASDAQ | ESPO | Fri, Nov 26, 2021 | 73.51 | 74.00 | 72.87 | 73.00 | 783 | NASDAQ | ESPO | Wed, Nov 24, 2021 | 72.78 | 74.21 | 72.30 | 74.12 | 782 | NASDAQ | ESPO | Tue, Nov 23, 2021 | 73.70 | 74.26 | 72.42 | 73.15 | 781 | NASDAQ | ESPO | Mon, Nov 22, 2021 | 76.70 | 76.79 | 73.90 | 73.99 | 780 | NASDAQ | ESPO | Fri, Nov 19, 2021 | 76.32 | 76.95 | 76.14 | 76.41 | 779 | NASDAQ | ESPO | Thu, Nov 18, 2021 | 76.72 | 76.97 | 75.64 | 76.05 | 778 | NASDAQ | ESPO | Wed, Nov 17, 2021 | 76.47 | 76.47 | 75.47 | 75.64 | 777 | NASDAQ | ESPO | Tue, Nov 16, 2021 | 76.36 | 76.98 | 76.26 | 76.86 | 776 | NASDAQ | ESPO | Mon, Nov 15, 2021 | 76.50 | 76.51 | 75.25 | 75.82 | 775 | NASDAQ | ESPO | Fri, Nov 12, 2021 | 75.08 | 76.30 | 74.90 | 76.18 | 774 | NASDAQ | ESPO | Thu, Nov 11, 2021 | 74.51 | 75.60 | 74.51 | 75.25 | 773 | NASDAQ | ESPO | Wed, Nov 10, 2021 | 73.50 | 74.68 | 72.89 | 73.29 | 772 | NASDAQ | ESPO | Tue, Nov 9, 2021 | 74.20 | 74.56 | 72.95 | 74.11 | 771 | NASDAQ | ESPO | Mon, Nov 8, 2021 | 71.82 | 72.59 | 71.64 | 72.47 | 770 | NASDAQ | ESPO | Fri, Nov 5, 2021 | 71.82 | 72.38 | 70.93 | 71.09 | 769 | NASDAQ | ESPO | Thu, Nov 4, 2021 | 70.27 | 71.86 | 70.20 | 71.43 | 768 | NASDAQ | ESPO | Wed, Nov 3, 2021 | 69.77 | 70.14 | 69.40 | 69.99 | 767 | NASDAQ | ESPO | Tue, Nov 2, 2021 | 70.30 | 70.44 | 69.90 | 70.08 | 766 | NASDAQ | ESPO | Mon, Nov 1, 2021 | 69.42 | 70.66 | 69.42 | 70.66 | 765 | NASDAQ | ESPO | Fri, Oct 29, 2021 | 69.09 | 69.45 | 68.91 | 69.04 | 764 | NASDAQ | ESPO | Thu, Oct 28, 2021 | 69.08 | 69.47 | 68.74 | 69.40 | 763 | NASDAQ | ESPO | Wed, Oct 27, 2021 | 69.21 | 70.06 | 68.95 | 68.99 | 762 | NASDAQ | ESPO | Tue, Oct 26, 2021 | 70.26 | 70.91 | 69.47 | 69.66 | 761 | NASDAQ | ESPO | Mon, Oct 25, 2021 | 69.64 | 70.17 | 69.23 | 69.88 | 760 | NASDAQ | ESPO | Fri, Oct 22, 2021 | 70.13 | 70.50 | 69.60 | 69.65 | 759 | NASDAQ | ESPO | Thu, Oct 21, 2021 | 68.58 | 69.76 | 68.58 | 69.65 | 758 | NASDAQ | ESPO | Wed, Oct 20, 2021 | 69.35 | 69.50 | 68.69 | 68.91 | 757 | NASDAQ | ESPO | Tue, Oct 19, 2021 | 68.73 | 69.44 | 68.73 | 69.28 | 756 | NASDAQ | ESPO | Mon, Oct 18, 2021 | 67.10 | 68.28 | 67.06 | 68.05 | 755 | NASDAQ | ESPO | Fri, Oct 15, 2021 | 67.22 | 67.53 | 66.97 | 67.28 | 754 | NASDAQ | ESPO | Thu, Oct 14, 2021 | 66.90 | 67.05 | 66.66 | 66.88 | 753 | NASDAQ | ESPO | Wed, Oct 13, 2021 | 65.74 | 66.56 | 65.57 | 66.53 | 752 | NASDAQ | ESPO | Tue, Oct 12, 2021 | 65.20 | 65.51 | 64.94 | 65.00 | 751 | NASDAQ | ESPO | Mon, Oct 11, 2021 | 65.59 | 66.00 | 65.06 | 65.09 | 750 | NASDAQ | ESPO | Fri, Oct 8, 2021 | 65.79 | 65.87 | 65.37 | 65.37 | 749 | NASDAQ | ESPO | Thu, Oct 7, 2021 | 64.55 | 65.99 | 64.55 | 65.48 | 748 | NASDAQ | ESPO | Wed, Oct 6, 2021 | 62.64 | 63.75 | 62.43 | 63.59 | 747 | NASDAQ | ESPO | Tue, Oct 5, 2021 | 62.77 | 63.70 | 62.77 | 63.37 | 746 | NASDAQ | ESPO | Mon, Oct 4, 2021 | 63.57 | 64.01 | 62.25 | 62.61 | 745 | NASDAQ | ESPO | Fri, Oct 1, 2021 | 64.47 | 64.52 | 63.44 | 64.38 | 744 | NASDAQ | ESPO | Thu, Sep 30, 2021 | 64.36 | 65.41 | 64.36 | 65.00 | 743 | NASDAQ | ESPO | Wed, Sep 29, 2021 | 64.85 | 65.17 | 63.97 | 64.10 | 742 | NASDAQ | ESPO | Tue, Sep 28, 2021 | 65.53 | 65.65 | 64.45 | 64.53 | 741 | NASDAQ | ESPO | Mon, Sep 27, 2021 | 66.40 | 66.59 | 65.66 | 66.43 | 740 | NASDAQ | ESPO | Fri, Sep 24, 2021 | 66.43 | 66.86 | 66.37 | 66.76 | 739 | NASDAQ | ESPO | Thu, Sep 23, 2021 | 66.47 | 67.06 | 66.32 | 66.98 | 738 | NASDAQ | ESPO | Wed, Sep 22, 2021 | 65.64 | 66.18 | 65.30 | 65.99 | 737 | NASDAQ | ESPO | Tue, Sep 21, 2021 | 65.54 | 65.92 | 64.95 | 65.35 | 736 | NASDAQ | ESPO | Mon, Sep 20, 2021 | 65.55 | 66.27 | 64.50 | 65.10 | 735 | NASDAQ | ESPO | Fri, Sep 17, 2021 | 67.72 | 67.72 | 66.89 | 67.22 | 734 | NASDAQ | ESPO | Thu, Sep 16, 2021 | 67.27 | 67.86 | 67.22 | 67.67 | 733 | NASDAQ | ESPO | Wed, Sep 15, 2021 | 67.83 | 68.00 | 67.16 | 67.81 | 732 | NASDAQ | ESPO | Tue, Sep 14, 2021 | 67.96 | 68.57 | 67.96 | 68.16 | 731 | NASDAQ | ESPO | Mon, Sep 13, 2021 | 69.17 | 69.30 | 68.01 | 68.24 | 730 | NASDAQ | ESPO | Fri, Sep 10, 2021 | 69.01 | 69.84 | 68.66 | 69.17 | 729 | NASDAQ | ESPO | Thu, Sep 9, 2021 | 68.59 | 69.29 | 68.22 | 68.83 | 728 | NASDAQ | ESPO | Wed, Sep 8, 2021 | 70.69 | 70.69 | 69.51 | 69.80 | 727 | NASDAQ | ESPO | Tue, Sep 7, 2021 | 71.25 | 71.30 | 70.93 | 71.15 | 726 | NASDAQ | ESPO | Fri, Sep 3, 2021 | 69.70 | 70.53 | 69.66 | 70.47 | 725 | NASDAQ | ESPO | Thu, Sep 2, 2021 | 69.97 | 70.23 | 69.67 | 69.69 | 724 | NASDAQ | ESPO | Wed, Sep 1, 2021 | 69.37 | 70.16 | 69.37 | 69.82 | 723 | NASDAQ | ESPO | Tue, Aug 31, 2021 | 68.30 | 69.02 | 68.29 | 68.95 | 722 | NASDAQ | ESPO | Mon, Aug 30, 2021 | 67.33 | 67.95 | 67.28 | 67.92 | 721 | NASDAQ | ESPO | Fri, Aug 27, 2021 | 67.38 | 68.10 | 67.36 | 68.01 | 720 | NASDAQ | ESPO | Thu, Aug 26, 2021 | 67.88 | 68.17 | 67.36 | 67.45 | 719 | NASDAQ | ESPO | Wed, Aug 25, 2021 | 68.49 | 68.80 | 68.39 | 68.73 | 718 | NASDAQ | ESPO | Tue, Aug 24, 2021 | 68.32 | 68.90 | 68.32 | 68.86 | 717 | NASDAQ | ESPO | Mon, Aug 23, 2021 | 66.50 | 67.77 | 66.50 | 67.73 | 716 | NASDAQ | ESPO | Fri, Aug 20, 2021 | 65.34 | 66.16 | 65.34 | 66.02 | 715 | NASDAQ | ESPO | Thu, Aug 19, 2021 | 64.63 | 65.75 | 64.30 | 65.01 | 714 | NASDAQ | ESPO | Wed, Aug 18, 2021 | 65.53 | 65.98 | 65.20 | 65.28 | 713 | NASDAQ | ESPO | Tue, Aug 17, 2021 | 64.69 | 65.92 | 64.45 | 65.34 | 712 | NASDAQ | ESPO | Mon, Aug 16, 2021 | 66.56 | 66.68 | 65.20 | 65.62 | 711 | NASDAQ | ESPO | Fri, Aug 13, 2021 | 67.08 | 67.42 | 66.91 | 67.26 | 710 | NASDAQ | ESPO | Thu, Aug 12, 2021 | 66.74 | 67.22 | 66.54 | 67.22 | 709 | NASDAQ | ESPO | Wed, Aug 11, 2021 | 66.70 | 66.99 | 65.99 | 66.73 | 708 | NASDAQ | ESPO | Tue, Aug 10, 2021 | 67.02 | 67.16 | 66.12 | 66.19 | 707 | NASDAQ | ESPO | Mon, Aug 9, 2021 | 66.57 | 67.47 | 66.38 | 67.24 | 706 | NASDAQ | ESPO | Fri, Aug 6, 2021 | 66.68 | 66.96 | 66.15 | 66.22 | 705 | NASDAQ | ESPO | Thu, Aug 5, 2021 | 67.49 | 67.49 | 67.00 | 67.11 | 704 | NASDAQ | ESPO | Wed, Aug 4, 2021 | 67.19 | 67.92 | 67.19 | 67.92 | 703 | NASDAQ | ESPO | Tue, Aug 3, 2021 | 66.84 | 66.87 | 65.78 | 66.80 | 702 | NASDAQ | ESPO | Mon, Aug 2, 2021 | 68.04 | 68.90 | 67.67 | 68.39 | 701 | NASDAQ | ESPO | Fri, Jul 30, 2021 | 67.11 | 68.04 | 67.11 | 67.68 | 700 | NASDAQ | ESPO | Thu, Jul 29, 2021 | 68.06 | 68.71 | 68.04 | 68.31 | 699 | NASDAQ | ESPO | Wed, Jul 28, 2021 | 66.04 | 68.01 | 66.01 | 67.90 | 698 | NASDAQ | ESPO | Tue, Jul 27, 2021 | 66.10 | 66.56 | 64.45 | 65.54 | 697 | NASDAQ | ESPO | Mon, Jul 26, 2021 | 67.76 | 67.99 | 66.93 | 67.03 | 696 | NASDAQ | ESPO | Fri, Jul 23, 2021 | 69.16 | 69.16 | 68.19 | 68.91 | 695 | NASDAQ | ESPO | Thu, Jul 22, 2021 | 69.45 | 69.66 | 68.96 | 69.51 | 694 | NASDAQ | ESPO | Wed, Jul 21, 2021 | 68.57 | 69.62 | 68.53 | 69.51 | 693 | NASDAQ | ESPO | Tue, Jul 20, 2021 | 68.21 | 68.89 | 67.60 | 68.57 | 692 | NASDAQ | ESPO | Mon, Jul 19, 2021 | 67.42 | 68.45 | 67.21 | 68.22 | 691 | NASDAQ | ESPO | Fri, Jul 16, 2021 | 68.91 | 69.16 | 68.20 | 68.24 | 690 | NASDAQ | ESPO | Thu, Jul 15, 2021 | 69.60 | 69.98 | 68.40 | 68.68 | 689 | NASDAQ | ESPO | Wed, Jul 14, 2021 | 70.74 | 70.74 | 69.60 | 69.60 | 688 | NASDAQ | ESPO | Tue, Jul 13, 2021 | 70.29 | 70.96 | 70.01 | 70.31 | 687 | NASDAQ | ESPO | Mon, Jul 12, 2021 | 70.10 | 70.34 | 69.66 | 70.10 | 686 | NASDAQ | ESPO | Fri, Jul 9, 2021 | 69.74 | 70.18 | 69.10 | 70.18 | 685 | NASDAQ | ESPO | Thu, Jul 8, 2021 | 68.60 | 69.36 | 68.13 | 69.09 | 684 | NASDAQ | ESPO | Wed, Jul 7, 2021 | 71.87 | 71.93 | 70.33 | 70.41 | 683 | NASDAQ | ESPO | Tue, Jul 6, 2021 | 71.99 | 72.05 | 71.35 | 71.71 | 682 | NASDAQ | ESPO | Fri, Jul 2, 2021 | 71.99 | 72.19 | 71.80 | 72.18 | 681 | NASDAQ | ESPO | Thu, Jul 1, 2021 | 72.39 | 72.58 | 71.29 | 71.77 | 680 | NASDAQ | ESPO | Wed, Jun 30, 2021 | 72.78 | 72.94 | 72.50 | 72.58 | 679 | NASDAQ | ESPO | Tue, Jun 29, 2021 | 72.67 | 73.26 | 72.34 | 73.24 | 678 | NASDAQ | ESPO | Mon, Jun 28, 2021 | 71.83 | 72.80 | 71.83 | 72.70 | 677 | NASDAQ | ESPO | Fri, Jun 25, 2021 | 71.94 | 72.06 | 71.37 | 71.57 | 676 | NASDAQ | ESPO | Thu, Jun 24, 2021 | 71.04 | 71.88 | 71.04 | 71.71 | 675 | NASDAQ | ESPO | Wed, Jun 23, 2021 | 70.50 | 71.00 | 70.50 | 70.59 | 674 | NASDAQ | ESPO | Tue, Jun 22, 2021 | 70.30 | 70.69 | 70.14 | 70.58 | 673 | NASDAQ | ESPO | Mon, Jun 21, 2021 | 70.53 | 70.74 | 69.74 | 70.57 | 672 | NASDAQ | ESPO | Fri, Jun 18, 2021 | 71.33 | 71.66 | 70.90 | 71.31 | 671 | NASDAQ | ESPO | Thu, Jun 17, 2021 | 69.89 | 71.76 | 69.89 | 71.50 | 670 | NASDAQ | ESPO | Wed, Jun 16, 2021 | 70.65 | 70.86 | 69.55 | 70.08 | 669 | NASDAQ | ESPO | Tue, Jun 15, 2021 | 72.16 | 72.32 | 71.03 | 71.18 | 668 | NASDAQ | ESPO | Mon, Jun 14, 2021 | 71.91 | 72.40 | 71.84 | 72.32 | 667 | NASDAQ | ESPO | Fri, Jun 11, 2021 | 71.76 | 72.20 | 71.76 | 72.16 | 666 | NASDAQ | ESPO | Thu, Jun 10, 2021 | 71.16 | 72.00 | 71.16 | 71.95 | 665 | NASDAQ | ESPO | Wed, Jun 9, 2021 | 71.60 | 71.73 | 70.91 | 71.04 | 664 | NASDAQ | ESPO | Tue, Jun 8, 2021 | 71.24 | 71.68 | 70.78 | 71.25 | 663 | NASDAQ | ESPO | Mon, Jun 7, 2021 | 71.03 | 71.15 | 70.62 | 71.03 | 662 | NASDAQ | ESPO | Fri, Jun 4, 2021 | 70.02 | 71.15 | 70.02 | 71.15 | 661 | NASDAQ | ESPO | Thu, Jun 3, 2021 | 70.17 | 70.36 | 69.63 | 69.67 | 660 | NASDAQ | ESPO | Wed, Jun 2, 2021 | 70.84 | 71.05 | 70.45 | 70.67 | 659 | NASDAQ | ESPO | Tue, Jun 1, 2021 | 71.21 | 71.40 | 70.56 | 71.09 | 658 | NASDAQ | ESPO | Fri, May 28, 2021 | 70.34 | 71.00 | 70.25 | 70.72 | 657 | NASDAQ | ESPO | Thu, May 27, 2021 | 69.89 | 70.23 | 69.35 | 70.23 | 656 | NASDAQ | ESPO | Wed, May 26, 2021 | 69.82 | 70.19 | 69.76 | 69.88 | 655 | NASDAQ | ESPO | Tue, May 25, 2021 | 69.73 | 69.94 | 69.31 | 69.68 | 654 | NASDAQ | ESPO | Mon, May 24, 2021 | 68.99 | 69.66 | 68.79 | 69.50 | 653 | NASDAQ | ESPO | Fri, May 21, 2021 | 69.03 | 69.26 | 68.47 | 68.53 | 652 | NASDAQ | ESPO | Thu, May 20, 2021 | 67.46 | 68.83 | 67.46 | 68.78 | 651 | NASDAQ | ESPO | Wed, May 19, 2021 | 65.50 | 67.20 | 65.48 | 67.12 | 650 | NASDAQ | ESPO | Tue, May 18, 2021 | 66.09 | 67.36 | 65.91 | 66.85 | 649 | NASDAQ | ESPO | Mon, May 17, 2021 | 65.86 | 65.86 | 65.15 | 65.66 | 648 | NASDAQ | ESPO | Fri, May 14, 2021 | 64.83 | 66.27 | 64.70 | 66.16 | 647 | NASDAQ | ESPO | Thu, May 13, 2021 | 65.10 | 65.35 | 63.31 | 63.70 | 646 | NASDAQ | ESPO | Wed, May 12, 2021 | 66.40 | 66.74 | 65.05 | 65.10 | 645 | NASDAQ | ESPO | Tue, May 11, 2021 | 65.23 | 67.40 | 65.08 | 67.24 | 644 | NASDAQ | ESPO | Mon, May 10, 2021 | 68.83 | 68.83 | 67.18 | 67.18 | 643 | NASDAQ | ESPO | Fri, May 7, 2021 | 68.91 | 69.70 | 68.79 | 69.02 | 642 | NASDAQ | ESPO | Thu, May 6, 2021 | 68.26 | 68.63 | 67.71 | 68.44 | 641 | NASDAQ | ESPO | Wed, May 5, 2021 | 69.61 | 69.78 | 68.72 | 68.97 | 640 | NASDAQ | ESPO | Tue, May 4, 2021 | 69.71 | 69.73 | 68.00 | 68.71 | 639 | NASDAQ | ESPO | Mon, May 3, 2021 | 71.33 | 71.33 | 70.15 | 70.26 | 638 | NASDAQ | ESPO | Fri, Apr 30, 2021 | 71.28 | 71.75 | 70.74 | 70.81 | 637 | NASDAQ | ESPO | Thu, Apr 29, 2021 | 72.52 | 72.58 | 71.19 | 71.88 | 636 | NASDAQ | ESPO | Wed, Apr 28, 2021 | 71.97 | 72.45 | 71.85 | 72.13 | 635 | NASDAQ | ESPO | Tue, Apr 27, 2021 | 72.49 | 72.74 | 72.07 | 72.10 | 634 | NASDAQ | ESPO | Mon, Apr 26, 2021 | 71.60 | 72.53 | 71.60 | 72.50 | 633 | NASDAQ | ESPO | Fri, Apr 23, 2021 | 71.00 | 72.09 | 71.00 | 71.94 | 632 | NASDAQ | ESPO | Thu, Apr 22, 2021 | 70.53 | 71.48 | 70.44 | 70.67 | 631 | NASDAQ | ESPO | Wed, Apr 21, 2021 | 69.51 | 70.85 | 69.13 | 70.82 | 630 | NASDAQ | ESPO | Tue, Apr 20, 2021 | 70.71 | 70.71 | 69.49 | 69.88 | 629 | NASDAQ | ESPO | Mon, Apr 19, 2021 | 71.45 | 72.13 | 70.84 | 71.19 | 628 | NASDAQ | ESPO | Fri, Apr 16, 2021 | 72.56 | 72.58 | 71.77 | 72.02 | 627 | NASDAQ | ESPO | Thu, Apr 15, 2021 | 71.78 | 72.55 | 71.69 | 72.41 | 626 | NASDAQ | ESPO | Wed, Apr 14, 2021 | 71.96 | 72.00 | 71.05 | 71.16 | 625 | NASDAQ | ESPO | Tue, Apr 13, 2021 | 70.99 | 71.69 | 70.76 | 71.60 | 624 | NASDAQ | ESPO | Mon, Apr 12, 2021 | 70.16 | 70.68 | 69.74 | 70.53 | 623 | NASDAQ | ESPO | Fri, Apr 9, 2021 | 71.25 | 71.25 | 70.50 | 70.89 | 622 | NASDAQ | ESPO | Thu, Apr 8, 2021 | 71.08 | 71.33 | 71.02 | 71.14 | 621 | NASDAQ | ESPO | Wed, Apr 7, 2021 | 69.75 | 70.34 | 69.59 | 69.92 | 620 | NASDAQ | ESPO | Tue, Apr 6, 2021 | 70.31 | 71.31 | 70.31 | 70.94 | 619 | NASDAQ | ESPO | Mon, Apr 5, 2021 | 70.58 | 71.00 | 70.02 | 70.67 | 618 | NASDAQ | ESPO | Thu, Apr 1, 2021 | 69.35 | 70.35 | 69.35 | 70.19 | 617 | NASDAQ | ESPO | Wed, Mar 31, 2021 | 67.44 | 68.65 | 67.38 | 68.35 | 616 | NASDAQ | ESPO | Tue, Mar 30, 2021 | 66.90 | 67.61 | 66.36 | 67.35 | 615 | NASDAQ | ESPO | Mon, Mar 29, 2021 | 67.46 | 67.61 | 66.87 | 67.41 | 614 | NASDAQ | ESPO | Fri, Mar 26, 2021 | 66.43 | 67.69 | 66.20 | 67.48 | 613 | NASDAQ | ESPO | Thu, Mar 25, 2021 | 65.26 | 66.17 | 65.06 | 65.94 | 612 | NASDAQ | ESPO | Wed, Mar 24, 2021 | 68.06 | 68.06 | 65.93 | 65.93 | 611 | NASDAQ | ESPO | Tue, Mar 23, 2021 | 68.63 | 68.89 | 68.17 | 68.20 | 610 | NASDAQ | ESPO | Mon, Mar 22, 2021 | 68.41 | 69.28 | 68.41 | 68.83 | 609 | NASDAQ | ESPO | Fri, Mar 19, 2021 | 67.95 | 68.55 | 67.50 | 68.41 | 608 | NASDAQ | ESPO | Thu, Mar 18, 2021 | 68.75 | 68.75 | 67.48 | 67.52 | 607 | NASDAQ | ESPO | Wed, Mar 17, 2021 | 69.45 | 70.09 | 68.14 | 69.51 | 606 | NASDAQ | ESPO | Tue, Mar 16, 2021 | 70.45 | 71.05 | 69.61 | 70.16 | 605 | NASDAQ | ESPO | Mon, Mar 15, 2021 | 68.93 | 69.39 | 68.56 | 69.39 | 604 | NASDAQ | ESPO | Fri, Mar 12, 2021 | 68.60 | 69.08 | 67.85 | 68.97 | 603 | NASDAQ | ESPO | Thu, Mar 11, 2021 | 69.33 | 69.91 | 69.01 | 69.81 | 602 | NASDAQ | ESPO | Wed, Mar 10, 2021 | 69.10 | 69.17 | 66.85 | 67.00 | 601 | NASDAQ | ESPO | Tue, Mar 9, 2021 | 66.60 | 68.89 | 66.60 | 68.61 | 600 | NASDAQ | ESPO | Mon, Mar 8, 2021 | 67.45 | 68.00 | 64.75 | 64.82 | 599 | NASDAQ | ESPO | Fri, Mar 5, 2021 | 69.42 | 69.42 | 66.13 | 68.38 | 598 | NASDAQ | ESPO | Thu, Mar 4, 2021 | 70.94 | 71.54 | 68.10 | 68.89 | 597 | NASDAQ | ESPO | Wed, Mar 3, 2021 | 73.83 | 73.97 | 71.68 | 71.91 | 596 | NASDAQ | ESPO | Tue, Mar 2, 2021 | 74.79 | 74.99 | 73.35 | 73.35 | 595 | NASDAQ | ESPO | Mon, Mar 1, 2021 | 73.66 | 74.60 | 73.06 | 74.60 | 594 | NASDAQ | ESPO | Fri, Feb 26, 2021 | 72.47 | 72.70 | 71.10 | 72.18 | 593 | NASDAQ | ESPO | Thu, Feb 25, 2021 | 74.68 | 75.29 | 72.37 | 72.47 | 592 | NASDAQ | ESPO | Wed, Feb 24, 2021 | 73.71 | 74.68 | 72.83 | 74.58 | 591 | NASDAQ | ESPO | Tue, Feb 23, 2021 | 74.04 | 75.43 | 71.86 | 75.10 | 590 | NASDAQ | ESPO | Mon, Feb 22, 2021 | 77.55 | 77.73 | 75.51 | 75.72 | 589 | NASDAQ | ESPO | Fri, Feb 19, 2021 | 79.59 | 80.16 | 79.27 | 79.33 | 588 | NASDAQ | ESPO | Thu, Feb 18, 2021 | 78.56 | 79.14 | 77.79 | 78.97 | 587 | NASDAQ | ESPO | Wed, Feb 17, 2021 | 79.95 | 80.34 | 78.82 | 79.50 | 586 | NASDAQ | ESPO | Tue, Feb 16, 2021 | 81.36 | 81.39 | 80.10 | 80.55 | 585 | NASDAQ | ESPO | Fri, Feb 12, 2021 | 80.49 | 81.17 | 80.01 | 81.03 | 584 | NASDAQ | ESPO | Thu, Feb 11, 2021 | 80.84 | 81.17 | 80.35 | 80.84 | 583 | NASDAQ | ESPO | Wed, Feb 10, 2021 | 79.94 | 80.57 | 78.82 | 80.21 | 582 | NASDAQ | ESPO | Tue, Feb 9, 2021 | 78.98 | 79.50 | 78.61 | 79.24 | 581 | NASDAQ | ESPO | Mon, Feb 8, 2021 | 78.36 | 78.99 | 78.22 | 78.96 | 580 | NASDAQ | ESPO | Fri, Feb 5, 2021 | 77.10 | 77.70 | 76.71 | 77.45 | 579 | NASDAQ | ESPO | Thu, Feb 4, 2021 | 76.84 | 76.84 | 76.01 | 76.42 | 578 | NASDAQ | ESPO | Wed, Feb 3, 2021 | 76.57 | 76.70 | 75.96 | 76.33 | 577 | NASDAQ | ESPO | Tue, Feb 2, 2021 | 75.62 | 76.30 | 75.22 | 76.18 | 576 | NASDAQ | ESPO | Mon, Feb 1, 2021 | 74.51 | 75.24 | 74.18 | 75.14 | 575 | NASDAQ | ESPO | Fri, Jan 29, 2021 | 73.08 | 73.62 | 72.23 | 72.62 | 574 | NASDAQ | ESPO | Thu, Jan 28, 2021 | 73.77 | 75.01 | 73.66 | 74.25 | 573 | NASDAQ | ESPO | Wed, Jan 27, 2021 | 74.63 | 75.11 | 73.34 | 73.57 | 572 | NASDAQ | ESPO | Tue, Jan 26, 2021 | 76.76 | 76.76 | 75.42 | 75.49 | 571 | NASDAQ | ESPO | Mon, Jan 25, 2021 | 77.97 | 78.41 | 76.11 | 76.92 | 570 | NASDAQ | ESPO | Fri, Jan 22, 2021 | 75.26 | 76.31 | 75.26 | 76.22 | 569 | NASDAQ | ESPO | Thu, Jan 21, 2021 | 74.86 | 75.20 | 74.52 | 75.06 | 568 | NASDAQ | ESPO | Wed, Jan 20, 2021 | 74.66 | 75.20 | 74.50 | 74.95 | 567 | NASDAQ | ESPO | Tue, Jan 19, 2021 | 73.46 | 74.04 | 73.42 | 73.97 | 566 | NASDAQ | ESPO | Fri, Jan 15, 2021 | 73.23 | 73.59 | 72.42 | 72.63 | 565 | NASDAQ | ESPO | Thu, Jan 14, 2021 | 73.70 | 74.20 | 73.42 | 73.51 | 564 | NASDAQ | ESPO | Wed, Jan 13, 2021 | 72.33 | 73.40 | 72.25 | 72.88 | 563 | NASDAQ | ESPO | Tue, Jan 12, 2021 | 72.31 | 72.67 | 71.54 | 72.17 | 562 | NASDAQ | ESPO | Mon, Jan 11, 2021 | 72.62 | 72.64 | 71.83 | 72.04 | 561 | NASDAQ | ESPO | Fri, Jan 8, 2021 | 72.25 | 73.19 | 72.00 | 73.14 | 560 | NASDAQ | ESPO | Thu, Jan 7, 2021 | 70.07 | 71.45 | 70.06 | 71.41 | 559 | NASDAQ | ESPO | Wed, Jan 6, 2021 | 70.70 | 71.26 | 70.06 | 70.06 | 558 | NASDAQ | ESPO | Tue, Jan 5, 2021 | 70.30 | 71.72 | 70.29 | 71.72 | 557 | NASDAQ | ESPO | Mon, Jan 4, 2021 | 70.73 | 71.25 | 69.51 | 70.13 | 556 | NASDAQ | ESPO | Thu, Dec 31, 2020 | 70.45 | 70.45 | 69.72 | 70.01 | 555 | NASDAQ | ESPO | Wed, Dec 30, 2020 | 69.50 | 70.43 | 69.43 | 70.25 | 554 | NASDAQ | ESPO | Tue, Dec 29, 2020 | 68.75 | 69.20 | 68.15 | 68.74 | 553 | NASDAQ | ESPO | Mon, Dec 28, 2020 | 69.07 | 69.35 | 67.99 | 68.02 | 552 | NASDAQ | ESPO | Thu, Dec 24, 2020 | 69.12 | 69.40 | 68.67 | 68.72 | 551 | NASDAQ | ESPO | Wed, Dec 23, 2020 | 69.61 | 69.98 | 68.90 | 69.31 | 550 | NASDAQ | ESPO | Tue, Dec 22, 2020 | 69.61 | 69.61 | 68.61 | 69.38 | 549 | NASDAQ | ESPO | Mon, Dec 21, 2020 | 69.16 | 69.66 | 68.49 | 69.52 | 548 | NASDAQ | ESPO | Fri, Dec 18, 2020 | 70.30 | 70.60 | 70.02 | 70.41 | 547 | NASDAQ | ESPO | Thu, Dec 17, 2020 | 70.04 | 70.34 | 69.79 | 70.31 | 546 | NASDAQ | ESPO | Wed, Dec 16, 2020 | 68.62 | 68.99 | 68.45 | 68.95 | 545 | NASDAQ | ESPO | Tue, Dec 15, 2020 | 68.22 | 68.22 | 67.64 | 68.12 | 544 | NASDAQ | ESPO | Mon, Dec 14, 2020 | 67.62 | 68.17 | 67.55 | 67.85 | 543 | NASDAQ | ESPO | Fri, Dec 11, 2020 | 67.12 | 68.00 | 67.12 | 67.57 | 542 | NASDAQ | ESPO | Thu, Dec 10, 2020 | 66.40 | 67.50 | 66.27 | 67.41 | 541 | NASDAQ | ESPO | Wed, Dec 9, 2020 | 68.16 | 68.17 | 66.57 | 67.08 | 540 | NASDAQ | ESPO | Tue, Dec 8, 2020 | 67.85 | 68.15 | 67.47 | 68.08 | 539 | NASDAQ | ESPO | Mon, Dec 7, 2020 | 67.36 | 67.93 | 67.36 | 67.77 | 538 | NASDAQ | ESPO | Fri, Dec 4, 2020 | 66.29 | 67.23 | 66.15 | 67.20 | 537 | NASDAQ | ESPO | Thu, Dec 3, 2020 | 66.08 | 66.50 | 65.79 | 65.79 | 536 | NASDAQ | ESPO | Wed, Dec 2, 2020 | 65.01 | 65.82 | 64.90 | 65.67 | 535 | NASDAQ | ESPO | Tue, Dec 1, 2020 | 65.98 | 65.99 | 65.18 | 65.65 | 534 | NASDAQ | ESPO | Mon, Nov 30, 2020 | 65.29 | 65.53 | 64.54 | 65.43 | 533 | NASDAQ | ESPO | Fri, Nov 27, 2020 | 64.44 | 65.25 | 64.44 | 65.21 | 532 | NASDAQ | ESPO | Wed, Nov 25, 2020 | 63.23 | 63.64 | 63.16 | 63.55 | 531 | NASDAQ | ESPO | Tue, Nov 24, 2020 | 63.82 | 63.82 | 63.04 | 63.33 | 530 | NASDAQ | ESPO | Mon, Nov 23, 2020 | 63.78 | 63.84 | 63.01 | 63.37 | 529 | NASDAQ | ESPO | Fri, Nov 20, 2020 | 63.07 | 63.84 | 63.07 | 63.62 | 528 | NASDAQ | ESPO | Thu, Nov 19, 2020 | 61.42 | 63.17 | 61.38 | 63.04 | 527 | NASDAQ | ESPO | Wed, Nov 18, 2020 | 61.97 | 62.00 | 61.10 | 61.10 | 526 | NASDAQ | ESPO | Tue, Nov 17, 2020 | 61.74 | 61.95 | 61.35 | 61.44 | 525 | NASDAQ | ESPO | Mon, Nov 16, 2020 | 61.63 | 61.80 | 61.21 | 61.72 | 524 | NASDAQ | ESPO | Fri, Nov 13, 2020 | 61.77 | 61.99 | 61.21 | 61.81 | 523 | NASDAQ | ESPO | Thu, Nov 12, 2020 | 61.13 | 61.75 | 60.80 | 60.96 | 522 | NASDAQ | ESPO | Wed, Nov 11, 2020 | 59.62 | 60.34 | 59.52 | 60.34 | 521 | NASDAQ | ESPO | Tue, Nov 10, 2020 | 60.91 | 61.00 | 59.15 | 59.45 | 520 | NASDAQ | ESPO | Mon, Nov 9, 2020 | 65.01 | 65.01 | 62.28 | 62.28 | 519 | NASDAQ | ESPO | Fri, Nov 6, 2020 | 64.52 | 64.99 | 63.70 | 64.97 | 518 | NASDAQ | ESPO | Thu, Nov 5, 2020 | 64.84 | 65.17 | 64.00 | 64.58 | 517 | NASDAQ | ESPO | Wed, Nov 4, 2020 | 62.28 | 63.58 | 62.23 | 63.33 | 516 | NASDAQ | ESPO | Tue, Nov 3, 2020 | 60.31 | 61.14 | 60.09 | 61.02 | 515 | NASDAQ | ESPO | Mon, Nov 2, 2020 | 60.38 | 60.46 | 59.34 | 59.82 | 514 | NASDAQ | ESPO | Fri, Oct 30, 2020 | 60.75 | 60.82 | 59.50 | 59.78 | 513 | NASDAQ | ESPO | Thu, Oct 29, 2020 | 61.44 | 62.07 | 61.44 | 61.71 | 512 | NASDAQ | ESPO | Wed, Oct 28, 2020 | 61.40 | 61.70 | 60.60 | 60.74 | 511 | NASDAQ | ESPO | Tue, Oct 27, 2020 | 62.00 | 62.24 | 61.56 | 62.17 | 510 | NASDAQ | ESPO | Mon, Oct 26, 2020 | 61.02 | 61.54 | 60.45 | 60.95 | 509 | NASDAQ | ESPO | Fri, Oct 23, 2020 | 61.50 | 61.50 | 60.92 | 61.39 | 508 | NASDAQ | ESPO | Thu, Oct 22, 2020 | 61.57 | 61.91 | 60.87 | 61.27 | 507 | NASDAQ | ESPO | Wed, Oct 21, 2020 | 61.35 | 61.87 | 61.05 | 61.31 | 506 | NASDAQ | ESPO | Tue, Oct 20, 2020 | 61.64 | 61.90 | 61.18 | 61.53 | 505 | NASDAQ | ESPO | Mon, Oct 19, 2020 | 62.09 | 62.34 | 60.98 | 61.11 | 504 | NASDAQ | ESPO | Fri, Oct 16, 2020 | 62.10 | 62.31 | 61.78 | 61.79 | 503 | NASDAQ | ESPO | Thu, Oct 15, 2020 | 61.48 | 61.90 | 61.25 | 61.82 | 502 | NASDAQ | ESPO | Wed, Oct 14, 2020 | 63.55 | 63.55 | 62.56 | 62.71 | 501 | NASDAQ | ESPO | Tue, Oct 13, 2020 | 63.02 | 63.42 | 62.51 | 63.35 | 500 | NASDAQ | ESPO | Mon, Oct 12, 2020 | 62.83 | 63.30 | 62.71 | 62.94 | 499 | NASDAQ | ESPO | Fri, Oct 9, 2020 | 62.18 | 62.38 | 62.00 | 62.30 | 498 | NASDAQ | ESPO | Thu, Oct 8, 2020 | 62.38 | 62.40 | 61.89 | 62.00 | 497 | NASDAQ | ESPO | Wed, Oct 7, 2020 | 62.17 | 62.28 | 61.88 | 62.06 | 496 | NASDAQ | ESPO | Tue, Oct 6, 2020 | 61.92 | 62.24 | 61.28 | 61.53 | 495 | NASDAQ | ESPO | Mon, Oct 5, 2020 | 61.26 | 62.00 | 61.26 | 61.97 | 494 | NASDAQ | ESPO | Fri, Oct 2, 2020 | 61.13 | 61.84 | 60.69 | 60.92 | 493 | NASDAQ | ESPO | Thu, Oct 1, 2020 | 61.92 | 62.48 | 61.81 | 62.29 | 492 | NASDAQ | ESPO | Wed, Sep 30, 2020 | 61.23 | 61.87 | 61.12 | 61.54 | 491 | NASDAQ | ESPO | Tue, Sep 29, 2020 | 61.33 | 61.48 | 61.00 | 61.14 | 490 | NASDAQ | ESPO | Mon, Sep 28, 2020 | 61.30 | 61.33 | 60.55 | 61.09 | 489 | NASDAQ | ESPO | Fri, Sep 25, 2020 | 59.60 | 60.63 | 59.36 | 60.47 | 488 | NASDAQ | ESPO | Thu, Sep 24, 2020 | 59.03 | 60.19 | 59.00 | 59.66 | 487 | NASDAQ | ESPO | Wed, Sep 23, 2020 | 60.97 | 61.07 | 59.65 | 59.86 | 486 | NASDAQ | ESPO | Tue, Sep 22, 2020 | 60.69 | 60.82 | 59.74 | 60.70 | 485 | NASDAQ | ESPO | Mon, Sep 21, 2020 | 59.14 | 60.58 | 59.10 | 60.58 | 484 | NASDAQ | ESPO | Fri, Sep 18, 2020 | 60.94 | 60.94 | 59.63 | 60.17 | 483 | NASDAQ | ESPO | Thu, Sep 17, 2020 | 59.52 | 60.35 | 59.30 | 60.20 | 482 | NASDAQ | ESPO | Wed, Sep 16, 2020 | 61.45 | 61.49 | 60.50 | 60.51 | 481 | NASDAQ | ESPO | Tue, Sep 15, 2020 | 60.99 | 61.12 | 60.80 | 61.02 | 480 | NASDAQ | ESPO | Mon, Sep 14, 2020 | 60.05 | 60.51 | 59.85 | 60.21 | 479 | NASDAQ | ESPO | Fri, Sep 11, 2020 | 59.84 | 60.00 | 58.77 | 59.17 | 478 | NASDAQ | ESPO | Thu, Sep 10, 2020 | 60.42 | 60.60 | 59.02 | 59.21 | 477 | NASDAQ | ESPO | Wed, Sep 9, 2020 | 59.30 | 60.11 | 58.98 | 59.92 | 476 | NASDAQ | ESPO | Tue, Sep 8, 2020 | 58.32 | 59.33 | 57.93 | 58.15 | 475 | NASDAQ | ESPO | Fri, Sep 4, 2020 | 61.00 | 61.30 | 58.54 | 60.42 | 474 | NASDAQ | ESPO | Thu, Sep 3, 2020 | 63.05 | 63.18 | 60.75 | 61.14 | 473 | NASDAQ | ESPO | Wed, Sep 2, 2020 | 64.39 | 64.48 | 63.00 | 63.64 | 472 | NASDAQ | ESPO | Tue, Sep 1, 2020 | 62.55 | 63.38 | 62.42 | 63.38 | 471 | NASDAQ | ESPO | Mon, Aug 31, 2020 | 61.58 | 62.05 | 61.50 | 61.95 | 470 | NASDAQ | ESPO | Fri, Aug 28, 2020 | 61.50 | 61.90 | 61.31 | 61.75 | 469 | NASDAQ | ESPO | Thu, Aug 27, 2020 | 62.59 | 62.59 | 61.37 | 61.58 | 468 | NASDAQ | ESPO | Wed, Aug 26, 2020 | 61.55 | 62.45 | 61.55 | 62.15 | 467 | NASDAQ | ESPO | Tue, Aug 25, 2020 | 61.00 | 61.50 | 60.77 | 61.45 | 466 | NASDAQ | ESPO | Mon, Aug 24, 2020 | 61.84 | 61.85 | 61.00 | 61.30 | 465 | NASDAQ | ESPO | Fri, Aug 21, 2020 | 60.29 | 60.67 | 60.10 | 60.64 | 464 | NASDAQ | ESPO | Thu, Aug 20, 2020 | 59.20 | 60.30 | 59.06 | 60.22 | 463 | NASDAQ | ESPO | Wed, Aug 19, 2020 | 60.52 | 60.55 | 59.89 | 60.07 | 462 | NASDAQ | ESPO | Tue, Aug 18, 2020 | 60.12 | 60.38 | 59.75 | 60.24 | 461 | NASDAQ | ESPO | Mon, Aug 17, 2020 | 58.86 | 59.58 | 58.78 | 59.58 | 460 | NASDAQ | ESPO | Fri, Aug 14, 2020 | 58.40 | 58.68 | 58.18 | 58.30 | 459 | NASDAQ | ESPO | Thu, Aug 13, 2020 | 58.58 | 58.92 | 58.27 | 58.45 | 458 | NASDAQ | ESPO | Wed, Aug 12, 2020 | 57.41 | 58.27 | 57.14 | 58.15 | 457 | NASDAQ | ESPO | Tue, Aug 11, 2020 | 57.78 | 57.78 | 56.41 | 56.45 | 456 | NASDAQ | ESPO | Mon, Aug 10, 2020 | 59.18 | 59.25 | 57.78 | 58.45 | 455 | NASDAQ | ESPO | Fri, Aug 7, 2020 | 59.95 | 60.07 | 58.62 | 59.12 | 454 | NASDAQ | ESPO | Thu, Aug 6, 2020 | 60.70 | 60.74 | 59.97 | 60.46 | 453 | NASDAQ | ESPO | Wed, Aug 5, 2020 | 60.05 | 60.15 | 59.67 | 60.03 | 452 | NASDAQ | ESPO | Tue, Aug 4, 2020 | 58.54 | 59.56 | 58.45 | 59.56 | 451 | NASDAQ | ESPO | Mon, Aug 3, 2020 | 57.37 | 58.18 | 57.35 | 58.14 | 450 | NASDAQ | ESPO | Fri, Jul 31, 2020 | 56.44 | 56.59 | 55.81 | 56.34 | 449 | NASDAQ | ESPO | Thu, Jul 30, 2020 | 55.42 | 56.17 | 55.29 | 56.10 | 448 | NASDAQ | ESPO | Wed, Jul 29, 2020 | 55.51 | 56.15 | 55.51 | 55.98 | 447 | NASDAQ | ESPO | Tue, Jul 28, 2020 | 55.22 | 55.32 | 54.59 | 54.70 | 446 | NASDAQ | ESPO | Mon, Jul 27, 2020 | 54.60 | 55.12 | 54.35 | 55.09 | 445 | NASDAQ | ESPO | Fri, Jul 24, 2020 | 53.45 | 54.34 | 53.16 | 54.31 | 444 | NASDAQ | ESPO | Thu, Jul 23, 2020 | 54.91 | 55.09 | 53.68 | 53.91 | 443 | NASDAQ | ESPO | Wed, Jul 22, 2020 | 54.66 | 54.93 | 54.49 | 54.82 | 442 | NASDAQ | ESPO | Tue, Jul 21, 2020 | 55.15 | 55.27 | 54.65 | 54.73 | 441 | NASDAQ | ESPO | Mon, Jul 20, 2020 | 53.56 | 54.45 | 53.40 | 54.45 | 440 | NASDAQ | ESPO | Fri, Jul 17, 2020 | 53.32 | 53.39 | 52.90 | 53.20 | 439 | NASDAQ | ESPO | Thu, Jul 16, 2020 | 53.20 | 53.23 | 52.71 | 53.09 | 438 | NASDAQ | ESPO | Wed, Jul 15, 2020 | 54.64 | 54.64 | 53.91 | 54.29 | 437 | NASDAQ | ESPO | Tue, Jul 14, 2020 | 53.69 | 54.39 | 52.84 | 54.26 | 436 | NASDAQ | ESPO | Mon, Jul 13, 2020 | 56.11 | 56.32 | 54.00 | 54.00 | 435 | NASDAQ | ESPO | Fri, Jul 10, 2020 | 55.99 | 56.00 | 55.39 | 55.75 | 434 | NASDAQ | ESPO | Thu, Jul 9, 2020 | 56.12 | 56.20 | 55.22 | 56.08 | 433 | NASDAQ | ESPO | Wed, Jul 8, 2020 | 54.50 | 55.19 | 54.40 | 55.19 | 432 | NASDAQ | ESPO | Tue, Jul 7, 2020 | 54.00 | 54.56 | 53.87 | 54.09 | 431 | NASDAQ | ESPO | Mon, Jul 6, 2020 | 54.53 | 54.79 | 53.93 | 54.24 | 430 | NASDAQ | ESPO | Thu, Jul 2, 2020 | 53.74 | 53.77 | 53.32 | 53.34 | 429 | NASDAQ | ESPO | Wed, Jul 1, 2020 | 51.99 | 52.75 | 51.86 | 52.64 | 428 | NASDAQ | ESPO | Tue, Jun 30, 2020 | 51.74 | 52.09 | 51.60 | 51.76 | 427 | NASDAQ | ESPO | Mon, Jun 29, 2020 | 51.38 | 51.55 | 50.68 | 51.50 | 426 | NASDAQ | ESPO | Fri, Jun 26, 2020 | 51.95 | 52.00 | 51.15 | 51.51 | 425 | NASDAQ | ESPO | Thu, Jun 25, 2020 | 51.46 | 51.89 | 51.00 | 51.82 | 424 | NASDAQ | ESPO | Wed, Jun 24, 2020 | 52.43 | 52.51 | 51.12 | 51.63 | 423 | NASDAQ | ESPO | Tue, Jun 23, 2020 | 52.53 | 52.84 | 52.09 | 52.31 | 422 | NASDAQ | ESPO | Mon, Jun 22, 2020 | 51.54 | 51.81 | 51.21 | 51.79 | 421 | NASDAQ | ESPO | Fri, Jun 19, 2020 | 51.17 | 51.35 | 50.74 | 50.96 | 420 | NASDAQ | ESPO | Thu, Jun 18, 2020 | 50.98 | 51.01 | 50.50 | 50.81 | 419 | NASDAQ | ESPO | Wed, Jun 17, 2020 | 50.12 | 50.99 | 50.12 | 50.74 | 418 | NASDAQ | ESPO | Tue, Jun 16, 2020 | 50.51 | 50.51 | 49.27 | 49.84 | 417 | NASDAQ | ESPO | Mon, Jun 15, 2020 | 48.15 | 49.55 | 48.10 | 49.45 | 416 | NASDAQ | ESPO | Fri, Jun 12, 2020 | 49.23 | 49.43 | 48.03 | 48.81 | 415 | NASDAQ | ESPO | Thu, Jun 11, 2020 | 48.94 | 49.47 | 48.01 | 48.07 | 414 | NASDAQ | ESPO | Wed, Jun 10, 2020 | 48.83 | 49.87 | 48.83 | 49.63 | 413 | NASDAQ | ESPO | Tue, Jun 9, 2020 | 47.92 | 48.59 | 47.74 | 48.59 | 412 | NASDAQ | ESPO | Mon, Jun 8, 2020 | 47.96 | 48.29 | 47.54 | 48.29 | 411 | NASDAQ | ESPO | Fri, Jun 5, 2020 | 47.91 | 48.38 | 47.54 | 48.38 | 410 | NASDAQ | ESPO | Thu, Jun 4, 2020 | 47.87 | 48.22 | 47.30 | 47.42 | 409 | NASDAQ | ESPO | Wed, Jun 3, 2020 | 48.72 | 48.72 | 48.00 | 48.15 | 408 | NASDAQ | ESPO | Tue, Jun 2, 2020 | 48.36 | 48.62 | 47.88 | 48.62 | 407 | NASDAQ | ESPO | Mon, Jun 1, 2020 | 47.64 | 48.25 | 47.40 | 48.21 | 406 | NASDAQ | ESPO | Fri, May 29, 2020 | 46.10 | 47.39 | 46.00 | 47.39 | 405 | NASDAQ | ESPO | Thu, May 28, 2020 | 45.73 | 46.54 | 45.66 | 45.74 | 404 | NASDAQ | ESPO | Wed, May 27, 2020 | 46.71 | 46.71 | 44.97 | 46.01 | 403 | NASDAQ | ESPO | Tue, May 26, 2020 | 47.93 | 47.94 | 46.85 | 46.94 | 402 | NASDAQ | ESPO | Fri, May 22, 2020 | 46.88 | 47.14 | 46.50 | 47.01 | 401 | NASDAQ | ESPO | Thu, May 21, 2020 | 47.08 | 47.46 | 46.64 | 46.97 | 400 | NASDAQ | ESPO | Wed, May 20, 2020 | 46.81 | 47.48 | 46.80 | 47.03 | 399 | NASDAQ | ESPO | Tue, May 19, 2020 | 46.07 | 46.76 | 45.98 | 46.28 | 398 | NASDAQ | ESPO | Mon, May 18, 2020 | 45.96 | 46.35 | 45.55 | 46.24 | 397 | NASDAQ | ESPO | Fri, May 15, 2020 | 44.54 | 45.30 | 44.26 | 45.30 | 396 | NASDAQ | ESPO | Thu, May 14, 2020 | 44.18 | 44.78 | 43.87 | 44.78 | 395 | NASDAQ | ESPO | Wed, May 13, 2020 | 44.45 | 45.33 | 44.09 | 44.50 | 394 | NASDAQ | ESPO | Tue, May 12, 2020 | 45.13 | 45.30 | 44.28 | 44.28 | 393 | NASDAQ | ESPO | Mon, May 11, 2020 | 43.95 | 44.70 | 43.95 | 44.59 | 392 | NASDAQ | ESPO | Fri, May 8, 2020 | 43.73 | 43.98 | 43.50 | 43.85 | 391 | NASDAQ | ESPO | Thu, May 7, 2020 | 43.46 | 43.58 | 43.02 | 43.37 | 390 | NASDAQ | ESPO | Wed, May 6, 2020 | 42.61 | 43.14 | 42.50 | 42.68 | 389 | NASDAQ | ESPO | Tue, May 5, 2020 | 42.45 | 42.71 | 42.12 | 42.39 | 388 | NASDAQ | ESPO | Mon, May 4, 2020 | 41.02 | 41.88 | 41.01 | 41.88 | 387 | NASDAQ | ESPO | Fri, May 1, 2020 | 41.12 | 41.41 | 40.78 | 40.99 | 386 | NASDAQ | ESPO | Thu, Apr 30, 2020 | 42.45 | 42.45 | 41.60 | 41.66 | 385 | NASDAQ | ESPO | Wed, Apr 29, 2020 | 42.91 | 43.10 | 42.50 | 42.90 | 384 | NASDAQ | ESPO | Tue, Apr 28, 2020 | 43.67 | 43.67 | 42.31 | 42.31 | 383 | NASDAQ | ESPO | Mon, Apr 27, 2020 | 43.03 | 43.31 | 42.87 | 43.10 | 382 | NASDAQ | ESPO | Fri, Apr 24, 2020 | 42.44 | 42.82 | 42.17 | 42.65 | 381 | NASDAQ | ESPO | Thu, Apr 23, 2020 | 42.92 | 42.92 | 42.15 | 42.31 | 380 | NASDAQ | ESPO | Wed, Apr 22, 2020 | 42.35 | 42.74 | 41.82 | 42.55 | 379 | NASDAQ | ESPO | Tue, Apr 21, 2020 | 42.39 | 42.39 | 41.08 | 41.50 | 378 | NASDAQ | ESPO | Mon, Apr 20, 2020 | 42.54 | 43.12 | 42.50 | 42.65 | 377 | NASDAQ | ESPO | Fri, Apr 17, 2020 | 43.23 | 43.23 | 42.40 | 42.79 | 376 | NASDAQ | ESPO | Thu, Apr 16, 2020 | 42.73 | 43.12 | 42.31 | 42.87 | 375 | NASDAQ | ESPO | Wed, Apr 15, 2020 | 41.42 | 42.30 | 41.19 | 42.09 | 374 | NASDAQ | ESPO | Tue, Apr 14, 2020 | 41.58 | 42.00 | 41.30 | 41.62 | 373 | NASDAQ | ESPO | Mon, Apr 13, 2020 | 40.03 | 40.62 | 39.90 | 40.60 | 372 | NASDAQ | ESPO | Thu, Apr 9, 2020 | 40.25 | 40.50 | 39.75 | 39.83 | 371 | NASDAQ | ESPO | Wed, Apr 8, 2020 | 39.57 | 39.92 | 39.06 | 39.75 | 370 | NASDAQ | ESPO | Tue, Apr 7, 2020 | 41.01 | 41.01 | 39.40 | 39.67 | 369 | NASDAQ | ESPO | Mon, Apr 6, 2020 | 39.53 | 40.15 | 39.21 | 40.05 | 368 | NASDAQ | ESPO | Fri, Apr 3, 2020 | 38.76 | 38.80 | 38.00 | 38.30 | 367 | NASDAQ | ESPO | Thu, Apr 2, 2020 | 37.56 | 38.92 | 37.56 | 38.92 | 366 | NASDAQ | ESPO | Wed, Apr 1, 2020 | 37.94 | 38.73 | 37.48 | 37.58 | 365 | NASDAQ | ESPO | Tue, Mar 31, 2020 | 38.96 | 39.40 | 38.50 | 38.87 | 364 | NASDAQ | ESPO | Mon, Mar 30, 2020 | 38.03 | 39.00 | 38.03 | 38.93 | 363 | NASDAQ | ESPO | Fri, Mar 27, 2020 | 37.46 | 38.40 | 37.46 | 37.97 | 362 | NASDAQ | ESPO | Thu, Mar 26, 2020 | 37.19 | 38.75 | 37.19 | 38.43 | 361 | NASDAQ | ESPO | Wed, Mar 25, 2020 | 37.30 | 37.70 | 36.33 | 36.97 | 360 | NASDAQ | ESPO | Tue, Mar 24, 2020 | 37.08 | 37.46 | 36.60 | 37.24 | 359 | NASDAQ | ESPO | Mon, Mar 23, 2020 | 33.90 | 35.10 | 33.62 | 34.86 | 358 | NASDAQ | ESPO | Fri, Mar 20, 2020 | 35.23 | 35.80 | 33.76 | 33.83 | 357 | NASDAQ | ESPO | Thu, Mar 19, 2020 | 33.71 | 35.00 | 33.40 | 34.29 | 356 | NASDAQ | ESPO | Wed, Mar 18, 2020 | 33.56 | 34.91 | 32.67 | 33.66 | 355 | NASDAQ | ESPO | Tue, Mar 17, 2020 | 34.19 | 35.97 | 33.35 | 35.36 | 354 | NASDAQ | ESPO | Mon, Mar 16, 2020 | 33.00 | 35.41 | 31.00 | 33.51 | 353 | NASDAQ | ESPO | Fri, Mar 13, 2020 | 36.01 | 36.76 | 34.66 | 36.76 | 352 | NASDAQ | ESPO | Thu, Mar 12, 2020 | 35.54 | 36.96 | 34.20 | 34.58 | 351 | NASDAQ | ESPO | Wed, Mar 11, 2020 | 38.05 | 38.61 | 37.41 | 37.65 | 350 | NASDAQ | ESPO | Tue, Mar 10, 2020 | 39.16 | 39.50 | 38.13 | 39.24 | 349 | NASDAQ | ESPO | Mon, Mar 9, 2020 | 37.51 | 38.80 | 36.67 | 37.90 | 348 | NASDAQ | ESPO | Fri, Mar 6, 2020 | 40.00 | 40.55 | 39.70 | 40.36 | 347 | NASDAQ | ESPO | Thu, Mar 5, 2020 | 40.58 | 41.31 | 40.58 | 40.78 | 346 | NASDAQ | ESPO | Wed, Mar 4, 2020 | 40.40 | 41.41 | 40.31 | 41.35 | 345 | NASDAQ | ESPO | Tue, Mar 3, 2020 | 40.41 | 40.83 | 39.39 | 39.66 | 344 | NASDAQ | ESPO | Mon, Mar 2, 2020 | 38.83 | 39.80 | 38.65 | 39.73 | 343 | NASDAQ | ESPO | Fri, Feb 28, 2020 | 37.17 | 38.36 | 37.00 | 38.25 | 342 | NASDAQ | ESPO | Thu, Feb 27, 2020 | 39.09 | 39.31 | 38.16 | 38.64 | 341 | NASDAQ | ESPO | Wed, Feb 26, 2020 | 39.98 | 40.43 | 39.76 | 39.94 | 340 | NASDAQ | ESPO | Tue, Feb 25, 2020 | 40.72 | 40.90 | 39.50 | 39.58 | 339 | NASDAQ | ESPO | Mon, Feb 24, 2020 | 40.28 | 40.50 | 39.59 | 40.22 | 338 | NASDAQ | ESPO | Fri, Feb 21, 2020 | 42.10 | 42.18 | 41.45 | 41.52 | 337 | NASDAQ | ESPO | Thu, Feb 20, 2020 | 42.65 | 42.70 | 41.88 | 42.30 | 336 | NASDAQ | ESPO | Wed, Feb 19, 2020 | 42.65 | 42.87 | 42.51 | 42.87 | 335 | NASDAQ | ESPO | Tue, Feb 18, 2020 | 41.90 | 42.14 | 41.71 | 42.14 | 334 | NASDAQ | ESPO | Fri, Feb 14, 2020 | 41.88 | 42.19 | 41.70 | 41.90 | 333 | NASDAQ | ESPO | Thu, Feb 13, 2020 | 41.13 | 41.50 | 40.91 | 41.12 | 332 | NASDAQ | ESPO | Wed, Feb 12, 2020 | 41.45 | 41.48 | 41.23 | 41.35 | 331 | NASDAQ | ESPO | Tue, Feb 11, 2020 | 41.17 | 41.31 | 40.94 | 41.07 | 330 | NASDAQ | ESPO | Mon, Feb 10, 2020 | 40.47 | 40.79 | 40.39 | 40.73 | 329 | NASDAQ | ESPO | Fri, Feb 7, 2020 | 40.71 | 40.71 | 40.30 | 40.38 | 328 | NASDAQ | ESPO | Thu, Feb 6, 2020 | 40.47 | 40.80 | 40.25 | 40.80 | 327 | NASDAQ | ESPO | Wed, Feb 5, 2020 | 40.75 | 40.75 | 40.13 | 40.23 | 326 | NASDAQ | ESPO | Tue, Feb 4, 2020 | 39.96 | 40.27 | 39.81 | 40.20 | 325 | NASDAQ | ESPO | Mon, Feb 3, 2020 | 38.82 | 39.17 | 38.81 | 39.09 | 324 | NASDAQ | ESPO | Fri, Jan 31, 2020 | 38.96 | 38.96 | 38.35 | 38.36 | 323 | NASDAQ | ESPO | Thu, Jan 30, 2020 | 39.02 | 39.45 | 39.00 | 39.41 | 322 | NASDAQ | ESPO | Wed, Jan 29, 2020 | 39.60 | 39.81 | 39.38 | 39.49 | 321 | NASDAQ | ESPO | Tue, Jan 28, 2020 | 39.20 | 39.72 | 39.20 | 39.68 | 320 | NASDAQ | ESPO | Mon, Jan 27, 2020 | 38.82 | 39.09 | 38.35 | 38.98 | 319 | NASDAQ | ESPO | Fri, Jan 24, 2020 | 40.46 | 40.66 | 39.65 | 39.93 | 318 | NASDAQ | ESPO | Thu, Jan 23, 2020 | 40.22 | 40.36 | 40.06 | 40.34 | 317 | NASDAQ | ESPO | Wed, Jan 22, 2020 | 40.28 | 40.56 | 40.28 | 40.33 | 316 | NASDAQ | ESPO | Tue, Jan 21, 2020 | 40.27 | 40.27 | 39.87 | 39.92 | 315 | NASDAQ | ESPO | Fri, Jan 17, 2020 | 40.28 | 40.28 | 40.01 | 40.13 | 314 | NASDAQ | ESPO | Thu, Jan 16, 2020 | 40.19 | 40.34 | 40.16 | 40.25 | 313 | NASDAQ | ESPO | Wed, Jan 15, 2020 | 40.03 | 40.17 | 40.00 | 40.03 | 312 | NASDAQ | ESPO | Tue, Jan 14, 2020 | 40.19 | 40.19 | 39.95 | 40.06 | 311 | NASDAQ | ESPO | Mon, Jan 13, 2020 | 39.72 | 40.27 | 39.72 | 40.24 | 310 | NASDAQ | ESPO | Fri, Jan 10, 2020 | 39.68 | 39.85 | 39.40 | 39.45 | 309 | NASDAQ | ESPO | Thu, Jan 9, 2020 | 39.61 | 39.61 | 39.40 | 39.50 | 308 | NASDAQ | ESPO | Wed, Jan 8, 2020 | 38.97 | 39.32 | 38.77 | 39.19 | 307 | NASDAQ | ESPO | Tue, Jan 7, 2020 | 38.95 | 39.07 | 38.86 | 39.07 | 306 | NASDAQ | ESPO | Mon, Jan 6, 2020 | 38.39 | 38.93 | 38.36 | 38.88 | 305 | NASDAQ | ESPO | Fri, Jan 3, 2020 | 38.48 | 38.84 | 38.29 | 38.76 | 304 | NASDAQ | ESPO | Thu, Jan 2, 2020 | 38.60 | 38.89 | 38.55 | 38.87 | 303 | NASDAQ | ESPO | Tue, Dec 31, 2019 | 37.83 | 38.11 | 37.83 | 38.11 | 302 | NASDAQ | ESPO | Mon, Dec 30, 2019 | 38.38 | 38.38 | 37.87 | 37.87 | 301 | NASDAQ | ESPO | Fri, Dec 27, 2019 | 38.40 | 38.40 | 38.20 | 38.28 | 300 | NASDAQ | ESPO | Thu, Dec 26, 2019 | 38.06 | 38.30 | 38.06 | 38.22 | 299 | NASDAQ | ESPO | Tue, Dec 24, 2019 | 38.09 | 38.09 | 38.04 | 38.06 | 298 | NASDAQ | ESPO | Mon, Dec 23, 2019 | 38.11 | 38.19 | 37.90 | 38.04 | 297 | NASDAQ | ESPO | Fri, Dec 20, 2019 | 37.86 | 37.89 | 37.70 | 37.88 | 296 | NASDAQ | ESPO | Thu, Dec 19, 2019 | 37.46 | 37.69 | 37.46 | 37.64 | 295 | NASDAQ | ESPO | Wed, Dec 18, 2019 | 37.56 | 37.59 | 37.49 | 37.55 | 294 | NASDAQ | ESPO | Tue, Dec 17, 2019 | 37.58 | 37.63 | 37.46 | 37.56 | 293 | NASDAQ | ESPO | Mon, Dec 16, 2019 | 37.35 | 37.52 | 37.34 | 37.45 | 292 | NASDAQ | ESPO | Fri, Dec 13, 2019 | 37.27 | 37.39 | 36.87 | 37.04 | 291 | NASDAQ | ESPO | Thu, Dec 12, 2019 | 36.73 | 37.58 | 36.73 | 37.58 | 290 | NASDAQ | ESPO | Wed, Dec 11, 2019 | 36.56 | 36.81 | 36.54 | 36.79 | 289 | NASDAQ | ESPO | Tue, Dec 10, 2019 | 36.46 | 36.63 | 36.36 | 36.57 | 288 | NASDAQ | ESPO | Mon, Dec 9, 2019 | 36.51 | 36.55 | 36.30 | 36.30 | 287 | NASDAQ | ESPO | Fri, Dec 6, 2019 | 36.63 | 36.63 | 36.55 | 36.55 | 286 | NASDAQ | ESPO | Thu, Dec 5, 2019 | 36.14 | 36.24 | 36.11 | 36.18 | 285 | NASDAQ | ESPO | Wed, Dec 4, 2019 | 36.30 | 36.48 | 36.10 | 36.16 | 284 | NASDAQ | ESPO | Tue, Dec 3, 2019 | 35.30 | 35.78 | 35.21 | 35.67 | 283 | NASDAQ | ESPO | Mon, Dec 2, 2019 | 35.99 | 35.99 | 35.65 | 35.70 | 282 | NASDAQ | ESPO | Fri, Nov 29, 2019 | 35.94 | 36.05 | 35.94 | 36.03 | 281 | NASDAQ | ESPO | Wed, Nov 27, 2019 | 36.10 | 36.26 | 36.10 | 36.22 | 280 | NASDAQ | ESPO | Tue, Nov 26, 2019 | 36.16 | 36.18 | 36.00 | 36.15 | 279 | NASDAQ | ESPO | Mon, Nov 25, 2019 | 35.99 | 36.26 | 35.99 | 36.20 | 278 | NASDAQ | ESPO | Fri, Nov 22, 2019 | 35.95 | 35.95 | 35.69 | 35.75 | 277 | NASDAQ | ESPO | Thu, Nov 21, 2019 | 35.88 | 35.92 | 35.70 | 35.77 | 276 | NASDAQ | ESPO | Wed, Nov 20, 2019 | 35.80 | 36.04 | 35.69 | 35.87 | 275 | NASDAQ | ESPO | Tue, Nov 19, 2019 | 35.85 | 35.87 | 35.50 | 35.82 | 274 | NASDAQ | ESPO | Mon, Nov 18, 2019 | 35.46 | 35.71 | 35.46 | 35.67 | 273 | NASDAQ | ESPO | Fri, Nov 15, 2019 | 35.52 | 35.60 | 35.31 | 35.36 | 272 | NASDAQ | ESPO | Thu, Nov 14, 2019 | 35.06 | 35.38 | 35.06 | 35.38 | 271 | NASDAQ | ESPO | Wed, Nov 13, 2019 | 34.90 | 35.33 | 34.90 | 35.13 | 270 | NASDAQ | ESPO | Tue, Nov 12, 2019 | 35.20 | 35.36 | 35.20 | 35.27 | 269 | NASDAQ | ESPO | Mon, Nov 11, 2019 | 34.83 | 34.95 | 34.70 | 34.86 | 268 | NASDAQ | ESPO | Fri, Nov 8, 2019 | 34.85 | 35.07 | 34.85 | 34.97 | 267 | NASDAQ | ESPO | Thu, Nov 7, 2019 | 35.24 | 35.32 | 35.03 | 35.03 | 266 | NASDAQ | ESPO | Wed, Nov 6, 2019 | 35.21 | 35.31 | 35.01 | 35.15 | 265 | NASDAQ | ESPO | Tue, Nov 5, 2019 | 35.54 | 35.54 | 35.16 | 35.20 | 264 | NASDAQ | ESPO | Mon, Nov 4, 2019 | 35.30 | 35.55 | 35.19 | 35.49 | 263 | NASDAQ | ESPO | Fri, Nov 1, 2019 | 34.88 | 35.06 | 34.66 | 34.96 | 262 | NASDAQ | ESPO | Thu, Oct 31, 2019 | 34.35 | 34.41 | 34.16 | 34.36 | 261 | NASDAQ | ESPO | Wed, Oct 30, 2019 | 33.96 | 34.32 | 33.90 | 34.32 | 260 | NASDAQ | ESPO | Tue, Oct 29, 2019 | 34.17 | 34.17 | 33.91 | 33.99 | 259 | NASDAQ | ESPO | Mon, Oct 28, 2019 | 34.18 | 34.41 | 34.17 | 34.37 | 258 | NASDAQ | ESPO | Fri, Oct 25, 2019 | 33.81 | 34.11 | 33.81 | 34.05 | 257 | NASDAQ | ESPO | Thu, Oct 24, 2019 | 33.98 | 34.15 | 33.98 | 34.08 | 256 | NASDAQ | ESPO | Wed, Oct 23, 2019 | 33.74 | 34.00 | 33.70 | 33.82 | 255 | NASDAQ | ESPO | Tue, Oct 22, 2019 | 34.18 | 34.27 | 33.86 | 33.86 | 254 | NASDAQ | ESPO | Mon, Oct 21, 2019 | 34.10 | 34.28 | 34.00 | 34.14 | 253 | NASDAQ | ESPO | Fri, Oct 18, 2019 | 34.07 | 34.07 | 33.71 | 33.85 | 252 | NASDAQ | ESPO | Thu, Oct 17, 2019 | 34.31 | 34.32 | 34.13 | 34.15 | 251 | NASDAQ | ESPO | Wed, Oct 16, 2019 | 34.13 | 34.20 | 34.08 | 34.14 | 250 | NASDAQ | ESPO | Tue, Oct 15, 2019 | 33.99 | 34.41 | 33.99 | 34.35 | 249 | NASDAQ | ESPO | Mon, Oct 14, 2019 | 33.81 | 33.84 | 33.72 | 33.84 | 248 | NASDAQ | ESPO | Fri, Oct 11, 2019 | 33.71 | 33.93 | 33.71 | 33.82 | 247 | NASDAQ | ESPO | Thu, Oct 10, 2019 | 33.35 | 33.51 | 33.30 | 33.45 | 246 | NASDAQ | ESPO | Wed, Oct 9, 2019 | 33.49 | 33.59 | 33.46 | 33.46 | 245 | NASDAQ | ESPO | Tue, Oct 8, 2019 | 33.54 | 33.54 | 33.16 | 33.16 | 244 | NASDAQ | ESPO | Mon, Oct 7, 2019 | 33.86 | 33.97 | 33.69 | 33.82 | 243 | NASDAQ | ESPO | Fri, Oct 4, 2019 | 33.63 | 33.93 | 33.62 | 33.93 | 242 | NASDAQ | ESPO | Thu, Oct 3, 2019 | 33.39 | 33.68 | 33.11 | 33.64 | 241 | NASDAQ | ESPO | Wed, Oct 2, 2019 | 33.24 | 33.24 | 32.85 | 33.00 | 240 | NASDAQ | ESPO | Tue, Oct 1, 2019 | 33.77 | 33.77 | 33.43 | 33.50 | 239 | NASDAQ | ESPO | Mon, Sep 30, 2019 | 33.73 | 33.89 | 33.73 | 33.79 | 238 | NASDAQ | ESPO | Fri, Sep 27, 2019 | 34.16 | 34.30 | 33.33 | 33.42 | 237 | NASDAQ | ESPO | Thu, Sep 26, 2019 | 34.36 | 34.39 | 34.09 | 34.20 | 236 | NASDAQ | ESPO | Wed, Sep 25, 2019 | 34.00 | 34.25 | 33.76 | 34.25 | 235 | NASDAQ | ESPO | Tue, Sep 24, 2019 | 34.59 | 34.60 | 34.03 | 34.10 | 234 | NASDAQ | ESPO | Mon, Sep 23, 2019 | 34.45 | 34.54 | 34.37 | 34.51 | 233 | NASDAQ | ESPO | Fri, Sep 20, 2019 | 34.74 | 34.86 | 34.36 | 34.60 | 232 | NASDAQ | ESPO | Thu, Sep 19, 2019 | 34.60 | 34.87 | 34.60 | 34.68 | 231 | NASDAQ | ESPO | Wed, Sep 18, 2019 | 34.64 | 34.69 | 34.30 | 34.56 | 230 | NASDAQ | ESPO | Tue, Sep 17, 2019 | 34.54 | 34.77 | 34.54 | 34.68 | 229 | NASDAQ | ESPO | Mon, Sep 16, 2019 | 34.83 | 34.90 | 34.73 | 34.74 | 228 | NASDAQ | ESPO | Fri, Sep 13, 2019 | 34.78 | 35.09 | 34.71 | 34.94 | 227 | NASDAQ | ESPO | Thu, Sep 12, 2019 | 34.83 | 35.17 | 34.71 | 34.71 | 226 | NASDAQ | ESPO | Wed, Sep 11, 2019 | 34.62 | 34.67 | 34.41 | 34.46 | 225 | NASDAQ | ESPO | Tue, Sep 10, 2019 | 34.38 | 34.65 | 34.23 | 34.44 | 224 | NASDAQ | ESPO | Mon, Sep 9, 2019 | 34.93 | 35.04 | 34.78 | 34.78 | 223 | NASDAQ | ESPO | Fri, Sep 6, 2019 | 34.92 | 34.96 | 34.63 | 34.75 | 222 | NASDAQ | ESPO | Thu, Sep 5, 2019 | 34.59 | 34.80 | 34.59 | 34.62 | 221 | NASDAQ | ESPO | Wed, Sep 4, 2019 | 34.02 | 34.45 | 34.02 | 34.38 | 220 | NASDAQ | ESPO | Tue, Sep 3, 2019 | 33.66 | 33.75 | 33.62 | 33.66 | 219 | NASDAQ | ESPO | Fri, Aug 30, 2019 | 33.93 | 33.98 | 33.58 | 33.83 | 218 | NASDAQ | ESPO | Thu, Aug 29, 2019 | 33.75 | 33.91 | 33.68 | 33.78 | 217 | NASDAQ | ESPO | Wed, Aug 28, 2019 | 33.43 | 33.60 | 33.26 | 33.47 | 216 | NASDAQ | ESPO | Tue, Aug 27, 2019 | 33.78 | 33.87 | 33.43 | 33.48 | 215 | NASDAQ | ESPO | Mon, Aug 26, 2019 | 33.36 | 33.36 | 33.19 | 33.23 | 214 | NASDAQ | ESPO | Fri, Aug 23, 2019 | 33.52 | 33.75 | 32.93 | 32.93 | 213 | NASDAQ | ESPO | Thu, Aug 22, 2019 | 33.75 | 33.75 | 33.51 | 33.69 | 212 | NASDAQ | ESPO | Wed, Aug 21, 2019 | 33.75 | 33.76 | 33.64 | 33.73 | 211 | NASDAQ | ESPO | Tue, Aug 20, 2019 | 33.36 | 33.46 | 33.28 | 33.36 | 210 | NASDAQ | ESPO | Mon, Aug 19, 2019 | 33.39 | 33.66 | 33.39 | 33.56 | 209 | NASDAQ | ESPO | Fri, Aug 16, 2019 | 32.68 | 32.93 | 32.54 | 32.91 | 208 | NASDAQ | ESPO | Thu, Aug 15, 2019 | 32.29 | 32.37 | 32.12 | 32.22 | 207 | NASDAQ | ESPO | Wed, Aug 14, 2019 | 32.52 | 32.53 | 32.08 | 32.14 | 206 | NASDAQ | ESPO | Tue, Aug 13, 2019 | 32.69 | 33.27 | 32.69 | 33.20 | 205 | NASDAQ | ESPO | Mon, Aug 12, 2019 | 33.00 | 33.05 | 32.63 | 32.65 | 204 | NASDAQ | ESPO | Fri, Aug 9, 2019 | 33.42 | 33.42 | 33.00 | 33.28 | 203 | NASDAQ | ESPO | Thu, Aug 8, 2019 | 33.40 | 34.00 | 33.40 | 33.96 | 202 | NASDAQ | ESPO | Wed, Aug 7, 2019 | 32.15 | 32.98 | 32.15 | 32.98 | 201 | NASDAQ | ESPO | Tue, Aug 6, 2019 | 32.66 | 32.76 | 32.26 | 32.34 | 200 | NASDAQ | ESPO | Mon, Aug 5, 2019 | 32.58 | 32.71 | 31.83 | 31.94 | 199 | NASDAQ | ESPO | Fri, Aug 2, 2019 | 33.45 | 33.58 | 33.13 | 33.46 | 198 | NASDAQ | ESPO | Thu, Aug 1, 2019 | 33.69 | 34.31 | 33.23 | 33.32 | 197 | NASDAQ | ESPO | Wed, Jul 31, 2019 | 33.96 | 34.00 | 33.50 | 33.57 | 196 | NASDAQ | ESPO | Tue, Jul 30, 2019 | 33.70 | 33.82 | 33.59 | 33.74 | 195 | NASDAQ | ESPO | Mon, Jul 29, 2019 | 34.04 | 34.04 | 33.66 | 33.94 | 194 | NASDAQ | ESPO | Fri, Jul 26, 2019 | 33.96 | 34.17 | 33.96 | 34.10 | 193 | NASDAQ | ESPO | Thu, Jul 25, 2019 | 34.08 | 34.08 | 33.69 | 33.78 | 192 | NASDAQ | ESPO | Wed, Jul 24, 2019 | 33.83 | 34.10 | 33.72 | 34.05 | 191 | NASDAQ | ESPO | Tue, Jul 23, 2019 | 33.50 | 33.70 | 33.50 | 33.68 | 190 | NASDAQ | ESPO | Mon, Jul 22, 2019 | 33.49 | 33.55 | 33.49 | 33.50 | 189 | NASDAQ | ESPO | Fri, Jul 19, 2019 | 33.83 | 33.83 | 33.47 | 33.47 | 188 | NASDAQ | ESPO | Thu, Jul 18, 2019 | 33.48 | 33.70 | 33.48 | 33.70 | 187 | NASDAQ | ESPO | Wed, Jul 17, 2019 | 33.86 | 33.86 | 33.64 | 33.65 | 186 | NASDAQ | ESPO | Tue, Jul 16, 2019 | 34.01 | 34.01 | 33.85 | 33.86 | 185 | NASDAQ | ESPO | Mon, Jul 15, 2019 | 33.89 | 34.10 | 33.80 | 34.10 | 184 | NASDAQ | ESPO | Fri, Jul 12, 2019 | 33.99 | 33.99 | 33.81 | 33.89 | 183 | NASDAQ | ESPO | Thu, Jul 11, 2019 | 34.24 | 34.24 | 34.00 | 34.08 | 182 | NASDAQ | ESPO | Wed, Jul 10, 2019 | 33.63 | 33.93 | 33.63 | 33.78 | 181 | NASDAQ | ESPO | Tue, Jul 9, 2019 | 33.03 | 33.29 | 32.98 | 33.25 | 180 | NASDAQ | ESPO | Mon, Jul 8, 2019 | 33.05 | 33.12 | 33.01 | 33.08 | 179 | NASDAQ | ESPO | Fri, Jul 5, 2019 | 33.51 | 33.51 | 33.15 | 33.40 | 178 | NASDAQ | ESPO | Wed, Jul 3, 2019 | 33.78 | 33.82 | 33.70 | 33.75 | 177 | NASDAQ | ESPO | Tue, Jul 2, 2019 | 33.58 | 33.81 | 33.58 | 33.75 | 176 | NASDAQ | ESPO | Mon, Jul 1, 2019 | 33.80 | 33.86 | 33.59 | 33.67 | 175 | NASDAQ | ESPO | Fri, Jun 28, 2019 | 33.40 | 33.40 | 33.27 | 33.34 | 174 | NASDAQ | ESPO | Thu, Jun 27, 2019 | 33.14 | 33.33 | 33.11 | 33.32 | 173 | NASDAQ | ESPO | Wed, Jun 26, 2019 | 33.04 | 33.04 | 32.95 | 32.97 | 172 | NASDAQ | ESPO | Tue, Jun 25, 2019 | 32.81 | 32.96 | 32.62 | 32.62 | 171 | NASDAQ | ESPO | Mon, Jun 24, 2019 | 32.95 | 33.11 | 32.88 | 33.10 | 170 | NASDAQ | ESPO | Fri, Jun 21, 2019 | 32.73 | 33.00 | 32.73 | 32.96 | 169 | NASDAQ | ESPO | Thu, Jun 20, 2019 | 33.12 | 33.13 | 32.85 | 32.98 | 168 | NASDAQ | ESPO | Wed, Jun 19, 2019 | 32.50 | 32.50 | 32.22 | 32.49 | 167 | NASDAQ | ESPO | Tue, Jun 18, 2019 | 32.32 | 32.58 | 32.32 | 32.40 | 166 | NASDAQ | ESPO | Mon, Jun 17, 2019 | 32.12 | 32.12 | 31.83 | 31.84 | 165 | NASDAQ | ESPO | Fri, Jun 14, 2019 | 32.32 | 32.32 | 32.01 | 32.12 | 164 | NASDAQ | ESPO | Thu, Jun 13, 2019 | 32.48 | 32.50 | 32.28 | 32.36 | 163 | NASDAQ | ESPO | Wed, Jun 12, 2019 | 32.72 | 32.72 | 32.36 | 32.40 | 162 | NASDAQ | ESPO | Tue, Jun 11, 2019 | 33.30 | 33.36 | 32.95 | 33.05 | 161 | NASDAQ | ESPO | Mon, Jun 10, 2019 | 33.45 | 33.47 | 33.18 | 33.24 | 160 | NASDAQ | ESPO | Fri, Jun 7, 2019 | 32.92 | 33.00 | 32.92 | 32.95 | 159 | NASDAQ | ESPO | Thu, Jun 6, 2019 | 32.37 | 32.61 | 32.37 | 32.60 | 158 | NASDAQ | ESPO | Wed, Jun 5, 2019 | 32.28 | 32.35 | 31.88 | 32.16 | 157 | NASDAQ | ESPO | Tue, Jun 4, 2019 | 31.62 | 32.17 | 31.57 | 32.17 | 156 | NASDAQ | ESPO | Mon, Jun 3, 2019 | 31.95 | 32.09 | 31.54 | 31.65 | 155 | NASDAQ | ESPO | Fri, May 31, 2019 | 31.60 | 31.86 | 31.60 | 31.76 | 154 | NASDAQ | ESPO | Thu, May 30, 2019 | 31.80 | 31.80 | 31.61 | 31.64 | 153 | NASDAQ | ESPO | Wed, May 29, 2019 | 31.68 | 31.78 | 31.46 | 31.65 | 152 | NASDAQ | ESPO | Tue, May 28, 2019 | 31.93 | 32.14 | 31.88 | 31.88 | 151 | NASDAQ | ESPO | Fri, May 24, 2019 | 31.85 | 31.88 | 31.56 | 31.70 | 150 | NASDAQ | ESPO | Thu, May 23, 2019 | 31.73 | 31.73 | 31.43 | 31.52 | 149 | NASDAQ | ESPO | Wed, May 22, 2019 | 31.86 | 32.11 | 31.81 | 32.03 | 148 | NASDAQ | ESPO | Tue, May 21, 2019 | 31.52 | 31.55 | 31.36 | 31.50 | 147 | NASDAQ | ESPO | Mon, May 20, 2019 | 31.66 | 31.66 | 31.19 | 31.19 | 146 | NASDAQ | ESPO | Fri, May 17, 2019 | 32.25 | 32.40 | 32.09 | 32.09 | 145 | NASDAQ | ESPO | Thu, May 16, 2019 | 32.20 | 32.62 | 32.20 | 32.46 | 144 | NASDAQ | ESPO | Wed, May 15, 2019 | 31.84 | 32.39 | 31.84 | 32.18 | 143 | NASDAQ | ESPO | Tue, May 14, 2019 | 31.56 | 32.18 | 31.56 | 32.00 | 142 | NASDAQ | ESPO | Mon, May 13, 2019 | 31.75 | 31.85 | 31.34 | 31.44 | 141 | NASDAQ | ESPO | Fri, May 10, 2019 | 32.01 | 32.48 | 31.73 | 32.37 | 140 | NASDAQ | ESPO | Thu, May 9, 2019 | 31.68 | 32.00 | 31.40 | 31.85 | 139 | NASDAQ | ESPO | Wed, May 8, 2019 | 32.23 | 32.48 | 32.17 | 32.30 | 138 | NASDAQ | ESPO | Tue, May 7, 2019 | 32.43 | 32.43 | 31.66 | 31.93 | 137 | NASDAQ | ESPO | Mon, May 6, 2019 | 32.11 | 32.80 | 32.00 | 32.79 | 136 | NASDAQ | ESPO | Fri, May 3, 2019 | 32.97 | 33.16 | 32.91 | 33.10 | 135 | NASDAQ | ESPO | Thu, May 2, 2019 | 32.95 | 33.15 | 32.75 | 32.92 | 134 | NASDAQ | ESPO | Wed, May 1, 2019 | 33.18 | 33.23 | 32.92 | 32.92 | 133 | NASDAQ | ESPO | Tue, Apr 30, 2019 | 32.88 | 32.94 | 32.87 | 32.89 | 132 | NASDAQ | ESPO | Mon, Apr 29, 2019 | 32.81 | 32.92 | 32.75 | 32.90 | 131 | NASDAQ | ESPO | Fri, Apr 26, 2019 | 32.42 | 32.75 | 32.40 | 32.73 | 130 | NASDAQ | ESPO | Thu, Apr 25, 2019 | 32.56 | 32.56 | 32.28 | 32.38 | 129 | NASDAQ | ESPO | Wed, Apr 24, 2019 | 32.73 | 32.74 | 32.58 | 32.70 | 128 | NASDAQ | ESPO | Tue, Apr 23, 2019 | 32.32 | 32.72 | 32.32 | 32.69 | 127 | NASDAQ | ESPO | Mon, Apr 22, 2019 | 32.19 | 32.41 | 32.19 | 32.41 | 126 | NASDAQ | ESPO | Thu, Apr 18, 2019 | 32.05 | 32.29 | 32.05 | 32.23 | 125 | NASDAQ | ESPO | Wed, Apr 17, 2019 | 32.35 | 32.35 | 32.01 | 32.05 | 124 | NASDAQ | ESPO | Tue, Apr 16, 2019 | 32.48 | 32.48 | 32.38 | 32.38 | 123 | NASDAQ | ESPO | Mon, Apr 15, 2019 | 32.63 | 32.63 | 32.26 | 32.27 | 122 | NASDAQ | ESPO | Fri, Apr 12, 2019 | 32.71 | 32.87 | 32.69 | 32.70 | 121 | NASDAQ | ESPO | Thu, Apr 11, 2019 | 32.46 | 32.47 | 32.42 | 32.43 | 120 | NASDAQ | ESPO | Wed, Apr 10, 2019 | 32.26 | 32.53 | 32.26 | 32.48 | 119 | NASDAQ | ESPO | Tue, Apr 9, 2019 | 32.31 | 32.35 | 32.15 | 32.15 | 118 | NASDAQ | ESPO | Mon, Apr 8, 2019 | 32.48 | 32.48 | 32.32 | 32.39 | 117 | NASDAQ | ESPO | Fri, Apr 5, 2019 | 32.41 | 32.68 | 32.41 | 32.64 | 116 | NASDAQ | ESPO | Thu, Apr 4, 2019 | 32.51 | 32.68 | 32.24 | 32.35 | 115 | NASDAQ | ESPO | Wed, Apr 3, 2019 | 32.47 | 32.82 | 32.47 | 32.62 | 114 | NASDAQ | ESPO | Tue, Apr 2, 2019 | 31.97 | 32.08 | 31.91 | 32.00 | 113 | NASDAQ | ESPO | Mon, Apr 1, 2019 | 32.08 | 32.16 | 31.95 | 32.11 | 112 | NASDAQ | ESPO | Fri, Mar 29, 2019 | 31.80 | 31.80 | 31.53 | 31.74 | 111 | NASDAQ | ESPO | Thu, Mar 28, 2019 | 31.52 | 31.62 | 31.31 | 31.62 | 110 | NASDAQ | ESPO | Wed, Mar 27, 2019 | 31.63 | 31.63 | 31.26 | 31.30 | 109 | NASDAQ | ESPO | Tue, Mar 26, 2019 | 31.48 | 31.79 | 31.28 | 31.37 | 108 | NASDAQ | ESPO | Mon, Mar 25, 2019 | 31.36 | 31.37 | 31.07 | 31.24 | 107 | NASDAQ | ESPO | Fri, Mar 22, 2019 | 31.80 | 31.96 | 31.29 | 31.33 | 106 | NASDAQ | ESPO | Thu, Mar 21, 2019 | 30.91 | 31.84 | 30.91 | 31.79 | 105 | NASDAQ | ESPO | Wed, Mar 20, 2019 | 31.07 | 31.35 | 31.00 | 31.10 | 104 | NASDAQ | ESPO | Tue, Mar 19, 2019 | 30.83 | 31.09 | 30.83 | 31.04 | 103 | NASDAQ | ESPO | Mon, Mar 18, 2019 | 30.72 | 30.85 | 30.72 | 30.74 | 102 | NASDAQ | ESPO | Fri, Mar 15, 2019 | 30.28 | 30.49 | 30.28 | 30.44 | 101 | NASDAQ | ESPO | Thu, Mar 14, 2019 | 30.09 | 30.09 | 29.84 | 29.94 | 100 | NASDAQ | ESPO | Wed, Mar 13, 2019 | 30.02 | 30.41 | 30.02 | 30.38 | 99 | NASDAQ | ESPO | Tue, Mar 12, 2019 | 29.77 | 29.84 | 29.73 | 29.78 | 98 | NASDAQ | ESPO | Mon, Mar 11, 2019 | 29.29 | 29.72 | 29.29 | 29.72 | 97 | NASDAQ | ESPO | Fri, Mar 8, 2019 | 28.84 | 29.05 | 28.83 | 29.05 | 96 | NASDAQ | ESPO | Thu, Mar 7, 2019 | 29.29 | 29.29 | 29.10 | 29.15 | 95 | NASDAQ | ESPO | Wed, Mar 6, 2019 | 29.64 | 29.67 | 29.53 | 29.53 | 94 | NASDAQ | ESPO | Tue, Mar 5, 2019 | 29.47 | 29.69 | 29.39 | 29.64 | 93 | NASDAQ | ESPO | Mon, Mar 4, 2019 | 29.46 | 29.49 | 28.97 | 29.34 | 92 | NASDAQ | ESPO | Fri, Mar 1, 2019 | 29.45 | 29.46 | 29.29 | 29.43 | 91 | NASDAQ | ESPO | Thu, Feb 28, 2019 | 29.22 | 29.22 | 29.04 | 29.04 | 90 | NASDAQ | ESPO | Wed, Feb 27, 2019 | 29.14 | 29.27 | 29.14 | 29.22 | 89 | NASDAQ | ESPO | Tue, Feb 26, 2019 | 28.94 | 29.10 | 28.93 | 29.05 | 88 | NASDAQ | ESPO | Mon, Feb 25, 2019 | 29.15 | 29.32 | 29.01 | 29.01 | 87 | NASDAQ | ESPO | Fri, Feb 22, 2019 | 28.78 | 28.92 | 28.78 | 28.83 | 86 | NASDAQ | ESPO | Thu, Feb 21, 2019 | 28.80 | 28.81 | 28.70 | 28.70 | 85 | NASDAQ | ESPO | Wed, Feb 20, 2019 | 29.11 | 29.30 | 28.89 | 28.89 | 84 | NASDAQ | ESPO | Tue, Feb 19, 2019 | 29.04 | 29.19 | 29.00 | 29.10 | 83 | NASDAQ | ESPO | Fri, Feb 15, 2019 | 29.38 | 29.38 | 29.33 | 29.33 | 82 | NASDAQ | ESPO | Thu, Feb 14, 2019 | 28.99 | 29.34 | 28.87 | 29.33 | 81 | NASDAQ | ESPO | Wed, Feb 13, 2019 | 29.23 | 29.23 | 29.10 | 29.10 | 80 | NASDAQ | ESPO | Tue, Feb 12, 2019 | 28.81 | 29.08 | 28.81 | 28.99 | 79 | NASDAQ | ESPO | Mon, Feb 11, 2019 | 28.94 | 28.94 | 28.65 | 28.65 | 78 | NASDAQ | ESPO | Fri, Feb 8, 2019 | 28.38 | 28.82 | 28.38 | 28.76 | 77 | NASDAQ | ESPO | Thu, Feb 7, 2019 | 28.50 | 28.74 | 28.30 | 28.49 | 76 | NASDAQ | ESPO | Wed, Feb 6, 2019 | 29.23 | 29.30 | 28.86 | 28.87 | 75 | NASDAQ | ESPO | Tue, Feb 5, 2019 | 29.78 | 30.01 | 29.78 | 30.01 | 74 | NASDAQ | ESPO | Mon, Feb 4, 2019 | 29.73 | 29.87 | 29.71 | 29.81 | 73 | NASDAQ | ESPO | Fri, Feb 1, 2019 | 29.52 | 29.62 | 29.44 | 29.48 | 72 | NASDAQ | ESPO | Thu, Jan 31, 2019 | 29.40 | 29.86 | 29.40 | 29.80 | 71 | NASDAQ | ESPO | Wed, Jan 30, 2019 | 29.13 | 29.66 | 29.12 | 29.57 | 70 | NASDAQ | ESPO | Tue, Jan 29, 2019 | 29.18 | 29.18 | 28.86 | 28.86 | 69 | NASDAQ | ESPO | Mon, Jan 28, 2019 | 28.99 | 29.02 | 28.79 | 29.01 | 68 | NASDAQ | ESPO | Fri, Jan 25, 2019 | 29.68 | 29.80 | 29.66 | 29.77 | 67 | NASDAQ | ESPO | Thu, Jan 24, 2019 | 29.29 | 29.38 | 29.19 | 29.34 | 66 | NASDAQ | ESPO | Wed, Jan 23, 2019 | 29.35 | 29.36 | 28.89 | 28.89 | 65 | NASDAQ | ESPO | Tue, Jan 22, 2019 | 29.22 | 29.22 | 28.81 | 28.81 | 64 | NASDAQ | ESPO | Fri, Jan 18, 2019 | 29.37 | 29.63 | 29.37 | 29.57 | 63 | NASDAQ | ESPO | Thu, Jan 17, 2019 | 28.75 | 29.20 | 28.75 | 29.00 | 62 | NASDAQ | ESPO | Wed, Jan 16, 2019 | 28.75 | 28.86 | 28.75 | 28.75 | 61 | NASDAQ | ESPO | Tue, Jan 15, 2019 | 28.69 | 28.70 | 28.65 | 28.65 | 60 | NASDAQ | ESPO | Mon, Jan 14, 2019 | 28.31 | 28.48 | 28.31 | 28.47 | 59 | NASDAQ | ESPO | Fri, Jan 11, 2019 | 28.54 | 28.60 | 28.48 | 28.58 | 58 | NASDAQ | ESPO | Thu, Jan 10, 2019 | 28.62 | 28.99 | 28.62 | 28.99 | 57 | NASDAQ | ESPO | Wed, Jan 9, 2019 | 28.73 | 28.90 | 28.73 | 28.87 | 56 | NASDAQ | ESPO | Tue, Jan 8, 2019 | 28.38 | 28.38 | 28.14 | 28.34 | 55 | NASDAQ | ESPO | Mon, Jan 7, 2019 | 27.83 | 28.09 | 27.83 | 28.09 | 54 | NASDAQ | ESPO | Fri, Jan 4, 2019 | 26.78 | 27.48 | 26.78 | 27.36 | 53 | NASDAQ | ESPO | Thu, Jan 3, 2019 | 26.40 | 26.48 | 26.20 | 26.21 | 52 | NASDAQ | ESPO | Wed, Jan 2, 2019 | 26.61 | 27.06 | 26.61 | 26.97 | 51 | NASDAQ | ESPO | Mon, Dec 31, 2018 | 27.12 | 27.12 | 26.83 | 26.83 | 50 | NASDAQ | ESPO | Fri, Dec 28, 2018 | 26.84 | 27.06 | 26.80 | 26.83 | 49 | NASDAQ | ESPO | Thu, Dec 27, 2018 | 26.53 | 26.80 | 26.38 | 26.80 | 48 | NASDAQ | ESPO | Wed, Dec 26, 2018 | 26.10 | 26.63 | 25.85 | 26.60 | 47 | NASDAQ | ESPO | Mon, Dec 24, 2018 | 25.87 | 26.13 | 25.81 | 25.81 | 46 | NASDAQ | ESPO | Fri, Dec 21, 2018 | 26.75 | 26.85 | 26.16 | 26.16 | 45 | NASDAQ | ESPO | Thu, Dec 20, 2018 | 26.28 | 26.28 | 26.09 | 26.18 | 44 | NASDAQ | ESPO | Wed, Dec 19, 2018 | 27.04 | 27.10 | 26.40 | 26.39 | 43 | NASDAQ | ESPO | Tue, Dec 18, 2018 | 26.61 | 26.81 | 26.58 | 26.64 | 42 | NASDAQ | ESPO | Mon, Dec 17, 2018 | 26.88 | 27.00 | 26.62 | 26.62 | 41 | NASDAQ | ESPO | Fri, Dec 14, 2018 | 27.27 | 27.27 | 27.09 | 27.09 | 40 | NASDAQ | ESPO | Thu, Dec 13, 2018 | 27.81 | 27.81 | 27.66 | 27.68 | 39 | NASDAQ | ESPO | Wed, Dec 12, 2018 | 27.58 | 27.84 | 27.58 | 27.64 | 38 | NASDAQ | ESPO | Tue, Dec 11, 2018 | 27.65 | 27.65 | 27.25 | 27.32 | 37 | NASDAQ | ESPO | Mon, Dec 10, 2018 | 27.05 | 27.24 | 27.05 | 27.24 | 36 | NASDAQ | ESPO | Fri, Dec 7, 2018 | 27.80 | 27.80 | 27.15 | 27.15 | 35 | NASDAQ | ESPO | Thu, Dec 6, 2018 | 26.84 | 27.49 | 26.69 | 27.49 | 34 | NASDAQ | ESPO | Tue, Dec 4, 2018 | 28.34 | 28.46 | 27.64 | 27.64 | 33 | NASDAQ | ESPO | Mon, Dec 3, 2018 | 28.91 | 28.91 | 28.56 | 28.56 | 32 | NASDAQ | ESPO | Fri, Nov 30, 2018 | 28.20 | 28.23 | 28.20 | 28.21 | 31 | NASDAQ | ESPO | Thu, Nov 29, 2018 | 28.32 | 28.51 | 28.32 | 28.37 | 30 | NASDAQ | ESPO | Wed, Nov 28, 2018 | 27.94 | 28.17 | 27.94 | 28.17 | 29 | NASDAQ | ESPO | Tue, Nov 27, 2018 | 27.21 | 27.36 | 27.14 | 27.36 | 28 | NASDAQ | ESPO | Mon, Nov 26, 2018 | 27.30 | 27.32 | 27.21 | 27.21 | 27 | NASDAQ | ESPO | Fri, Nov 23, 2018 | 26.74 | 26.74 | 26.67 | 26.67 | 26 | NASDAQ | ESPO | Wed, Nov 21, 2018 | 26.77 | 26.85 | 26.77 | 26.85 | 25 | NASDAQ | ESPO | Tue, Nov 20, 2018 | 25.89 | 26.43 | 25.89 | 26.24 | 24 | NASDAQ | ESPO | Mon, Nov 19, 2018 | 27.40 | 27.40 | 26.75 | 26.75 | 23 | NASDAQ | ESPO | Fri, Nov 16, 2018 | 27.21 | 27.48 | 27.21 | 27.48 | 22 | NASDAQ | ESPO | Thu, Nov 15, 2018 | 27.84 | 28.13 | 27.84 | 28.11 | 21 | NASDAQ | ESPO | Wed, Nov 14, 2018 | 27.81 | 27.85 | 27.56 | 27.60 | 20 | NASDAQ | ESPO | Tue, Nov 13, 2018 | 27.60 | 27.80 | 27.44 | 27.49 | 19 | NASDAQ | ESPO | Mon, Nov 12, 2018 | 27.83 | 27.83 | 27.23 | 27.23 | 18 | NASDAQ | ESPO | Fri, Nov 9, 2018 | 28.19 | 28.19 | 27.86 | 27.86 | 17 | NASDAQ | ESPO | Thu, Nov 8, 2018 | 29.49 | 29.64 | 29.15 | 29.15 | 16 | NASDAQ | ESPO | Wed, Nov 7, 2018 | 29.25 | 29.63 | 29.20 | 29.58 | 15 | NASDAQ | ESPO | Tue, Nov 6, 2018 | 28.66 | 28.91 | 28.66 | 28.76 | 14 | NASDAQ | ESPO | Mon, Nov 5, 2018 | 28.96 | 28.96 | 28.56 | 28.70 | 13 | NASDAQ | ESPO | Fri, Nov 2, 2018 | 29.37 | 29.40 | 28.86 | 29.00 | 12 | NASDAQ | ESPO | Thu, Nov 1, 2018 | 28.26 | 28.77 | 28.26 | 28.77 | 11 | NASDAQ | ESPO | Wed, Oct 31, 2018 | 27.74 | 27.98 | 27.68 | 27.90 | 10 | NASDAQ | ESPO | Tue, Oct 30, 2018 | 26.71 | 26.97 | 26.71 | 26.78 | 9 | NASDAQ | ESPO | Mon, Oct 29, 2018 | 27.60 | 27.69 | 26.26 | 26.26 | 8 | NASDAQ | ESPO | Fri, Oct 26, 2018 | 27.23 | 27.63 | 27.08 | 27.30 | 7 | NASDAQ | ESPO | Thu, Oct 25, 2018 | 27.65 | 28.26 | 27.65 | 28.12 | 6 | NASDAQ | ESPO | Wed, Oct 24, 2018 | 28.83 | 28.83 | 27.74 | 27.74 | 5 | NASDAQ | ESPO | Tue, Oct 23, 2018 | 28.85 | 29.24 | 28.61 | 29.20 | 4 | NASDAQ | ESPO | Mon, Oct 22, 2018 | 29.73 | 29.74 | 29.52 | 29.62 | 3 | NASDAQ | ESPO | Fri, Oct 19, 2018 | 30.00 | 30.00 | 29.50 | 29.50 | 2 | NASDAQ | ESPO | Thu, Oct 18, 2018 | 30.45 | 30.45 | 29.70 | 29.85 | 1 | NASDAQ | ESPO | Wed, Oct 17, 2018 | 30.67 | 30.75 | 30.58 | 30.70 |
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# | Exchange | Symbol | Date | Open | High | Low | Close |
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