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IDACORP IDA 146.55 -0.62 -0.42%

Previous-day view · Fri Nov 6 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

IDA / Comparative study

3 signals / 491 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z 1.74
42.83
Mean
16.52
Window
+228.2%
ATM IV z -0.29
0.22
Mean
0.24
Window
-52.4%
IV Percentile z 1.30
76.92
Mean
43.26
Window
-7.3%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.01 0.67
ATM IV 0.01 1.00 0.59
IV Percent... 0.67 0.59 1.00
Source observations

Data inspector

1-50 of 491
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-11-06 146.55 42.83 0.22 76.92
2026-11-05 147.17 39.53 0.21 62.75
2026-11-04 147.48 34.52 0.19 35.16
2026-11-03 145.12 47.74 0.23 91.41
2026-11-02 147.01 31.14 0.18 17.65
2026-10-30 145.38 31.16 0.18 17.65
2026-10-29 143.61 27.12 0.16 6.3
2026-10-28 139.73 42.3 0.21 74.31
2026-10-27 140.78 31.79 0.18 19.37
2026-10-26 140.21 37.15 0.2 48.81
2026-10-23 140.68 35.24 0.19 40.32
2026-10-22 142.06 35.48 0.19 41.5
2026-10-21 138.59 38.2 0.2 55.73
2026-10-20 138.04 36.84 0.2 47.83
2026-10-19 136.07 46.81 0.23 88.49
2026-10-15 136.83 34.03 0.19 32.81
2026-10-14 136.94 34.93 0.19 38.34
2026-10-13 137.03 31.35 0.18 19.37
2026-10-12 136.37 29.02 0.17 13.49
2026-10-09 135.42 38.07 0.2 55.73
2026-10-08 134.08 39.03 0.2 60.08
2026-10-07 132.04 45.52 0.23 84.98
2026-10-06 132.68 36.79 0.2 48.62
2026-10-05 131.73 37.15 0.2 50.79
2026-10-02 132.79 35.36 0.19 43.48
2026-10-01 131.86 33.51 0.19 32.02
2026-09-30 130.73 50.14 0.24 94.47
2026-09-29 131.12 47 0.23 88.14
2026-09-28 128.81 47.66 0.23 89.68
2026-09-25 129.78 35.26 0.19 42.69
2026-09-24 127.69 46.68 0.23 86.9
2026-09-23 128.66 35.59 0.19 43.65
2026-09-22 130.33 39.33 0.2 60.71
2026-09-21 130.47 51.26 0.24 93.23
2026-09-18 131.58 36.42 0.2 46.83
2026-09-17 133.24 48.44 0.23 89.29
2026-09-16 132.69 43.05 0.22 75.79
2026-09-15 132.68 41.32 0.21 69.05
2026-09-14 133.94 46.91 0.23 86.06
2026-09-11 135.54 38.02 0.2 53.97
2026-09-10 135.45 44.75 0.22 80.16
2026-09-09 136.25 44.23 0.22 78.97
2026-09-08 137.89 40.02 0.21 63.89
2026-09-04 135.7 38.66 0.2 58.33
2026-09-03 136.12 38.07 0.2 55.56
2026-09-02 135.13 40.1 0.21 64.68
2026-09-01 136.39 38.61 0.2 58.17
2026-08-31 136.16 35.03 0.19 44.4
2026-08-28 135.78 33.66 0.19 36.65
2026-08-27 137.74 30.05 0.17 21.12