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Old Second Bancorp Inc OSBC 25.09 0.69 2.83%

Previous-day view · Mon Nov 9 close. You are previewing the previous trading day. Subscribe to see today live and every other date — Trader is $59/mo. Sign up Sign in
Group
Window
Scale
Plotted 3/8
Metric library

Volatility

Interactive timeline

OSBC / Comparative study

3 signals / 492 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.45
1.82
Mean
6.34
Window
-84.1%
ATM IV z -0.54
0.23
Mean
0.66
Window
-78.1%
IV Percentile z -1.00
12.08
Mean
40.39
Window
-85.1%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.99 0.66
ATM IV 0.99 1.00 0.66
IV Percent... 0.66 0.66 1.00
Source observations

Data inspector

1-50 of 492
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-11-09 25.09 1.82 0.23 12.08
2026-11-06 24.4 2.88 0.3 40.66
2026-11-05 24.35 5.09 0.45 69.29
2026-11-04 25.19 1.88 0.24 14
2026-11-03 24.99 2.33 0.27 30.4
2026-11-02 25.07 1.98 0.25 19.68
2026-10-30 24.3 3.18 0.32 46.8
2026-10-29 24.63 3.06 0.32 41.6
2026-10-28 24.41 3.53 0.35 52.8
2026-10-27 24.6 2.77 0.3 38.4
2026-10-26 24.77 1.99 0.25 20.08
2026-10-23 24.43 2.1 0.25 23.2
2026-10-22 24.71 1.73 0.23 11.6
2026-10-21 24.87 2.68 0.29 34.8
2026-10-20 25.1 1.88 0.24 13.6
2026-10-19 24.84 2.24 0.26 26.4
2026-10-15 24.85 1.97 0.24 18.18
2026-10-14 24.63 1.95 0.24 16.6
2026-10-13 24.8 2.53 0.28 32.02
2026-10-12 24.84 2.54 0.28 32.14
2026-10-09 24.61 2.58 0.28 32.41
2026-10-08 24.86 1.21 0.19 3.56
2026-10-07 24.66 1.98 0.25 17.39
2026-10-06 25.05 2.07 0.25 20.55
2026-10-05 24.87 1.17 0.19 3.17
2026-10-02 24.95 1.64 0.22 6.72
2026-10-01 24.63 2.46 0.28 28.85
2026-09-30 24.49 4.38 0.4 57.31
2026-09-29 24.65 4.21 0.39 55.73
2026-09-28 24.85 3.59 0.35 48.81
2026-09-25 24.95 2.42 0.27 28.46
2026-09-24 24.82 2.22 0.26 23.41
2026-09-23 24.55 2.26 0.26 24.21
2026-09-22 24.65 2.5 0.28 28.17
2026-09-21 24.83 3.25 0.33 41.43
2026-09-18 24.99 1.05 0.18 2.78
2026-09-17 24.92 2.4 0.27 25.79
2026-09-16 24.98 2.05 0.25 18.65
2026-09-15 25.53 0.58 0.15 1.19
2026-09-14 25.51 2.23 0.26 22.31
2026-09-11 25.58 1.96 0.24 14.68
2026-09-10 25.53 0.38 0.14 0.79
2026-09-09 25.26 3.49 0.35 42.86
2026-09-08 25.53 4.3 0.4 51.19
2026-09-04 25.72 7.38 0.6 71.03
2026-09-03 25.68 7.6 0.62 73.02
2026-09-02 25.53 0 0.11 0
2026-09-01 25.08 1.5 0.23 7.17
2026-08-31 25.08 2.73 0.31 29.6
2026-08-28 25.24 1.79 0.25 14.74