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Gibraltar Industries ROCK 32.47 0.78 2.46%

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

ROCK / Comparative study

3 signals / 491 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z 1.15
54.58
Mean
32.18
Window
+58.1%
ATM IV z 1.88
0.97
Mean
0.59
Window
+130.8%
IV Percentile z 1.22
93.52
Mean
62.73
Window
+25.4%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.89 0.84
ATM IV 0.89 1.00 0.77
IV Percent... 0.84 0.77 1.00
Source observations

Data inspector

1-50 of 491
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-11-06 32.47 54.58 0.97 93.52
2026-11-05 31.69 75.38 1.22 96.76
2026-11-04 43.58 22.71 0.54 34.77
2026-11-03 40.88 29.41 0.63 54.69
2026-11-02 41.61 46.36 0.84 82.75
2026-10-30 40.1 50.95 0.9 89.41
2026-10-29 40.33 45.41 0.83 81.5
2026-10-28 38.33 50.27 0.89 88.93
2026-10-27 38.61 58.63 1 94.47
2026-10-26 38.1 42.17 0.79 77.78
2026-10-23 38.83 47.42 0.85 86.56
2026-10-22 39.27 42.17 0.79 78.66
2026-10-21 38.78 43.1 0.8 79.84
2026-10-20 38.41 37.8 0.73 75.1
2026-10-19 37.72 35.73 0.71 71.43
2026-10-15 39.25 47.57 0.86 86.96
2026-10-14 36.68 34.8 0.7 69.57
2026-10-13 37.1 37.16 0.73 75.1
2026-10-12 36.89 39.51 0.75 77.78
2026-10-09 36.66 29.75 0.63 61.26
2026-10-08 37.48 35.65 0.71 72.73
2026-10-07 38.43 35.91 0.71 73.91
2026-10-06 40.8 27.01 0.6 53.36
2026-10-05 40.32 24.19 0.56 45.63
2026-10-02 40.15 23.39 0.55 43.08
2026-10-01 39.73 30.08 0.64 62.45
2026-09-30 39.6 94.8 1.45 99.6
2026-09-29 40.01 87.5 1.36 98.81
2026-09-28 40.55 81.05 1.28 98.81
2026-09-25 40.56 71.85 1.16 97.23
2026-09-24 39.7 77.32 1.23 98.41
2026-09-23 40.24 93.15 1.43 99.6
2026-09-22 42.6 24.78 0.57 50.4
2026-09-21 41.72 26.21 0.59 52.99
2026-09-18 41.49 74.28 1.19 98.41
2026-09-17 43.93 19.99 0.51 35.71
2026-09-16 44.84 14.1 0.43 13.89
2026-09-15 44.68 20.36 0.51 38.1
2026-09-14 45.01 22.31 0.54 43.43
2026-09-11 46.16 22.56 0.54 44.05
2026-09-10 44.52 24.53 0.57 51.19
2026-09-09 45.69 23.51 0.55 47.62
2026-09-08 47.45 22.99 0.55 46.43
2026-09-04 47.25 26.57 0.59 54.76
2026-09-03 45.77 19.23 0.5 34.92
2026-09-02 44.24 13.38 0.43 10.71
2026-09-01 42.86 6.25 0.34 0.8
2026-08-31 44.99 54.53 0.94 95.6
2026-08-28 45.27 26.57 0.59 54.58
2026-08-27 45.85 32.47 0.67 70.92