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AMERISAFE AMSF 24.71 -0.09 -0.36%

Previous-day view · Wed Sep 16 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

AMSF / Comparative study

3 signals / 510 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z 1.98
48.37
Mean
15.43
Window
+404.4%
ATM IV z 0.36
0.7
Mean
0.58
Window
+16.9%
IV Percentile z 1.53
89.84
Mean
45.4
Window
+69.5%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.72 0.67
ATM IV 0.72 1.00 0.74
IV Percent... 0.67 0.74 1.00
Source observations

Data inspector

1-50 of 510
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-09-16 24.71 48.37 0.7 89.84
2026-09-15 24.8 48.59 0.71 90.23
2026-09-14 25.1 47.35 0.69 89.41
2026-09-11 24.77 43.82 0.64 85.94
2026-09-10 24.66 44.61 0.65 87.89
2026-09-09 24.8 59.78 0.87 96.48
2026-09-08 24.9 66.15 0.96 98.05
2026-09-07 25.71 67.54 0.98 98.43
2026-09-04 25.99 62.33 0.91 98.05
2026-09-03 26.31 55.38 0.81 96.09
2026-09-02 26.14 99.58 1.45 99.61
2026-09-01 25.94 100 1.45 100
2026-08-31 26.04 52.19 0.63 87.8
2026-08-28 26.25 33.1 0.4 47.84
2026-08-27 26.14 31.34 0.38 40.78
2026-08-26 26.29 30.77 0.37 38.04
2026-08-25 26.18 29.98 0.36 36.08
2026-08-24 26.41 27.31 0.33 27.95
2026-08-21 26.01 49.95 0.61 81.18
2026-08-20 25.7 71.33 0.86 96.47
2026-08-19 26.18 61.68 0.75 94.12
2026-08-18 26.53 38.93 0.47 57.25
2026-08-17 26.41 68.67 0.83 96.06
2026-08-14 27.65 7.09 0.35 31.37
2026-08-13 27.2 7.34 0.36 33.73
2026-08-12 27.87 6.51 0.32 24.31
2026-08-11 28.02 6.78 0.33 28.24
2026-08-10 28.14 6.58 0.32 24.8
2026-08-07 29.12 6.23 0.31 20.78
2026-08-06 29.73 6.31 0.31 21.96
2026-08-05 29.84 6.35 0.31 21.96
2026-08-04 29.78 6.24 0.31 20.78
2026-08-03 30.18 13.05 0.64 84.25
2026-07-31 29.04 16.06 0.79 92.94
2026-07-30 29.35 16.09 0.79 93.33
2026-07-29 30.03 8.07 0.4 40.39
2026-07-28 30.61 6.56 0.32 22.75
2026-07-27 30.06 10.38 0.51 59.06
2026-07-24 30.41 7.58 0.37 32.55
2026-07-23 30.24 15.14 0.74 91.37
2026-07-22 31.15 13.38 0.65 86.27
2026-07-21 33.98 11.73 0.57 73.33
2026-07-20 34.29 10.37 0.51 58.66
2026-07-17 33.9 11.11 0.54 67.45
2026-07-16 33.55 10.31 0.51 58.43
2026-07-15 32.77 11.47 0.56 70.2
2026-07-14 34.06 10.54 0.52 61.96
2026-07-13 35.29 3.54 0.18 0.79
2026-07-10 34.46 12.52 0.61 76.86
2026-07-09 34.47 11.77 0.58 72.55