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BOK Financial Corp BOKF 130.73 -0.47 -0.36%

Previous-day view · Wed Nov 11 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

BOKF / Comparative study

3 signals / 490 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.56
10.34
Mean
19.54
Window
+3.1%
ATM IV z -0.63
0.25
Mean
0.35
Window
-4.9%
IV Percentile z -0.64
27.05
Mean
46.38
Window
+30.0%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.97 0.78
ATM IV 0.97 1.00 0.79
IV Percent... 0.78 0.79 1.00
Source observations

Data inspector

1-50 of 490
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-11-11 130.73 10.34 0.25 27.05
2026-11-10 131.2 11.03 0.26 30.74
2026-11-09 131.47 11.49 0.26 33.33
2026-11-06 129.48 9.44 0.24 22.13
2026-11-05 130.03 12.25 0.27 43.85
2026-11-04 132.2 8.61 0.23 16.21
2026-11-03 130.92 9.17 0.24 18.58
2026-11-02 132.51 11.18 0.26 29.37
2026-10-30 130.22 18.22 0.33 74.6
2026-10-29 132.37 2.17 0.17 1.59
2026-10-28 130.05 15.21 0.3 60.8
2026-10-27 129.69 20.1 0.34 79.6
2026-10-26 129.03 14.12 0.29 53.41
2026-10-23 128.61 12.33 0.27 42
2026-10-22 129.09 14.79 0.29 59.2
2026-10-21 126.4 10.12 0.25 22.8
2026-10-20 126.46 29.48 0.43 92.4
2026-10-19 122.86 27.91 0.42 91.57
2026-10-15 125 100 1.12 100
2026-10-14 123.06 89.32 0.92 99.6
2026-10-13 124.69 20.83 0.33 76.4
2026-10-12 125.67 46.49 0.55 97.19
2026-10-09 125.47 32.03 0.43 93.6
2026-10-08 126.42 25.54 0.37 88.4
2026-10-07 125.4 26.52 0.38 90
2026-10-06 128.15 17.57 0.3 63.6
2026-10-05 128.23 17.55 0.3 63.45
2026-10-02 128.36 11.53 0.25 24.8
2026-10-01 126.44 15.18 0.28 50.4
2026-09-30 126.4 18.64 0.31 66
2026-09-29 128.62 21.09 0.33 76.4
2026-09-28 130.59 15.7 0.29 53.01
2026-09-25 131.77 6.3 0.2 6.4
2026-09-24 130.8 10.46 0.24 20.08
2026-09-23 130.58 8.45 0.22 12.05
2026-09-22 131.05 6.58 0.21 6.83
2026-09-21 133.13 6.7 0.21 7.26
2026-09-18 132.75 7.63 0.22 9.24
2026-09-17 133.02 100 1.02 100
2026-09-16 132.82 77.56 0.66 98.8
2026-09-15 135.77 19.67 0.28 48.59
2026-09-14 136.36 21.73 0.29 57.66
2026-09-11 135.69 30.21 0.35 80.32
2026-09-10 135.21 19.61 0.28 47.39
2026-09-09 134.51 21.17 0.29 53.41
2026-09-08 135.72 22.26 0.3 57.03
2026-09-04 136.7 23.69 0.31 60.24
2026-09-03 137.35 25.39 0.32 65.86
2026-09-02 136.12 29.46 0.34 77.91
2026-09-01 133.6 33.86 0.37 85.89