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Black Hills Corporation BKH 87.04 0.69 0.8%

Previous-day view · Tue Nov 10 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

BKH / Comparative study

3 signals / 495 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.59
12.09
Mean
20.69
Window
+55.8%
ATM IV z -0.17
0.24
Mean
0.25
Window
+21.8%
IV Percentile z -0.94
21.05
Mean
48.77
Window
+81.5%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.86 0.85
ATM IV 0.86 1.00 0.81
IV Percent... 0.85 0.81 1.00
Source observations

Data inspector

1-50 of 495
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-11-10 87.04 12.09 0.24 21.05
2026-11-09 86.35 9.86 0.22 11.79
2026-11-06 84.87 17.42 0.28 59.92
2026-11-05 84.63 13.37 0.25 27.13
2026-11-04 84.19 14.68 0.26 36.33
2026-11-03 82.2 17.4 0.28 58.59
2026-11-02 82.51 19.63 0.3 74.9
2026-10-30 82.01 21.5 0.32 83.27
2026-10-29 81.46 21.39 0.31 82.88
2026-10-28 80.79 21.18 0.31 82.88
2026-10-27 81.75 13.36 0.25 29.57
2026-10-26 80.2 14.94 0.26 40.23
2026-10-23 79.41 21.57 0.32 84.44
2026-10-22 79.31 21.58 0.32 84.82
2026-10-21 78.55 15.71 0.27 49.42
2026-10-20 77.53 15.49 0.27 47.86
2026-10-19 76.4 16.25 0.27 52.92
2026-10-15 75.87 17.98 0.29 66.15
2026-10-14 76.43 16.81 0.28 58.08
2026-10-13 77.24 17.39 0.28 61.54
2026-10-12 76.32 13.23 0.25 33.59
2026-10-09 76.08 15.2 0.26 46.54
2026-10-08 76.52 17.56 0.28 63.08
2026-10-07 75.84 15.45 0.27 50
2026-10-06 70.74 17.32 0.28 61.54
2026-10-05 70.48 15.07 0.26 46.33
2026-10-02 70.96 15.67 0.25 39.23
2026-10-01 70.14 14.18 0.24 32.69
2026-09-30 70.08 5.23 0.17 4.62
2026-09-29 70.27 34.17 0.41 98.46
2026-09-28 69.73 17.96 0.27 56.76
2026-09-25 70.46 20.65 0.3 74.23
2026-09-24 69.93 16.8 0.26 47.88
2026-09-23 70.51 4.75 0.16 4.63
2026-09-22 71.77 14.48 0.24 35.52
2026-09-21 71.96 13.3 0.23 31.01
2026-09-18 70.45 1.96 0.14 2.32
2026-09-17 71.32 12.65 0.23 28.96
2026-09-16 70.5 17.67 0.27 54.83
2026-09-15 69.96 17.77 0.27 55.98
2026-09-14 70.62 23.05 0.32 84.88
2026-09-11 71.3 8.38 0.19 15.83
2026-09-10 72.28 17.2 0.27 53.28
2026-09-09 72.82 11.9 0.22 28.57
2026-09-08 74.19 14.61 0.24 37.84
2026-09-04 73.21 13.88 0.24 34.36
2026-09-03 73.3 12.13 0.22 30.12
2026-09-02 72.59 10.92 0.21 25.87
2026-09-01 72.4 10.3 0.21 23.26
2026-08-31 71.68 9.37 0.2 20.23