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Enterprise Financial Services Corporation EFSC 62.14 0.09 0.15%

Previous-day view · Thu Sep 17 close. You are previewing the previous trading day. Subscribe to see today live and every other date — plans start at Delta, $39/mo. Sign up Sign in
Group
Window
Scale
Plotted 3/8
Metric library

Volatility

Interactive timeline

EFSC / Comparative study

3 signals / 504 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.17
13.15
Mean
16.31
Window
+92.3%
ATM IV z -0.82
0.36
Mean
0.58
Window
-38.6%
IV Percentile z 0.36
52.57
Mean
41.82
Window
+22.2%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.59 0.53
ATM IV 0.59 1.00 0.91
IV Percent... 0.53 0.91 1.00
Source observations

Data inspector

1-50 of 504
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-09-17 62.14 13.15 0.36 52.57
2026-09-16 62.05 13.45 0.36 54.55
2026-09-15 63.12 11.41 0.32 31.62
2026-09-14 64.14 12.58 0.35 38.89
2026-09-11 64.13 11.51 0.33 32.41
2026-09-10 63.92 11.57 0.33 32.81
2026-09-09 63.46 10.74 0.31 24.11
2026-09-08 64 10.38 0.3 21.74
2026-09-07 64.66 9.67 0.29 18.25
2026-09-04 64.66 9.07 0.28 13.83
2026-09-03 64.44 6.69 0.23 4.74
2026-09-02 63.64 10.09 0.3 18.97
2026-09-01 62.8 9.49 0.29 15.48
2026-08-31 63.23 9.28 0.28 14.34
2026-08-28 63.59 7.22 0.24 5.56
2026-08-27 63.5 9.82 0.29 16.27
2026-08-26 63.35 35.28 0.78 88.89
2026-08-25 63.38 46.16 0.99 94.05
2026-08-24 63.52 42.23 0.92 92.43
2026-08-21 63.67 40.25 0.88 92.06
2026-08-20 64.01 45.89 0.99 93.65
2026-08-19 63.59 37.73 0.83 91.67
2026-08-18 65.44 43.69 0.95 92.86
2026-08-17 65.96 33.42 0.75 89.24
2026-08-14 66.43 19.89 0.49 75.79
2026-08-13 66.45 20.15 0.49 76.19
2026-08-12 66.56 14.39 0.38 56.35
2026-08-11 66.21 16.49 0.42 67.06
2026-08-10 65.68 27.1 0.63 81.67
2026-08-07 65.91 14.88 0.39 59.13
2026-08-06 66.38 9.18 0.28 14.29
2026-08-05 66.88 9.34 0.28 14.29
2026-08-04 67.3 7.43 0.25 6.75
2026-08-03 66.8 8.24 0.26 9.56
2026-07-31 66.31 10.78 0.31 21.03
2026-07-30 65.95 18.15 0.45 69.05
2026-07-29 66.19 13.45 0.36 49.21
2026-07-28 66.72 13.56 0.36 49.21
2026-07-27 65.66 13.95 0.37 51.39
2026-07-24 65.99 18.43 0.46 68.25
2026-07-23 65.04 20.29 0.49 71.83
2026-07-22 65.68 18.89 0.47 68.65
2026-07-21 66.76 15.41 0.4 57.14
2026-07-20 66.88 13.85 0.37 51
2026-07-17 67.39 11.42 0.32 27.78
2026-07-16 68.52 8.23 0.26 9.13
2026-07-15 66.3 7.72 0.25 6.75
2026-07-14 65.29 12.07 0.34 30.95
2026-07-13 65.87 9.83 0.29 14.74
2026-07-10 65.34 11.16 0.32 22.22