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Bristow Group Inc VTOL 41.09 0.86 2.14%

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

VTOL / Comparative study

3 signals / 490 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z 1.37
25.45
Mean
10.4
Window
+63.0%
ATM IV z 0.14
0.86
Mean
0.78
Window
-1.1%
IV Percentile z 1.87
96.75
Mean
42.93
Window
+41.4%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.89 0.75
ATM IV 0.89 1.00 0.65
IV Percent... 0.75 0.65 1.00
Source observations

Data inspector

1-50 of 490
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-11-11 41.09 25.45 0.86 96.75
2026-11-10 40.23 25.51 0.87 97.15
2026-11-09 38.27 1.47 0.25 0.82
2026-11-06 37.41 10.94 0.49 40.65
2026-11-05 36.68 8.21 0.42 20.33
2026-11-04 38.96 10.44 0.48 37.25
2026-11-03 40.64 15.62 0.61 75.69
2026-11-02 41.22 18.91 0.7 89.76
2026-10-30 41.99 21.17 0.75 95.67
2026-10-29 42.05 10.78 0.49 39.92
2026-10-28 41.44 20.39 0.73 94.44
2026-10-27 40.97 14.7 0.59 71.03
2026-10-26 40.3 16.4 0.63 80.48
2026-10-23 40.54 16.11 0.62 78.97
2026-10-22 38.03 11.9 0.52 47.22
2026-10-21 38.54 13.68 0.56 67.06
2026-10-20 38.67 7.64 0.41 16.67
2026-10-19 38.6 13.04 0.55 60.96
2026-10-15 37.88 9.67 0.46 34.13
2026-10-14 39.34 9.19 0.45 28.97
2026-10-13 41.29 11.98 0.52 48.02
2026-10-12 40.96 16.03 0.62 77.69
2026-10-09 40.69 10.22 0.47 37.3
2026-10-08 40.64 11.96 0.52 47.22
2026-10-07 39.96 11.91 0.52 46.83
2026-10-06 40.31 12.13 0.52 48.41
2026-10-05 40.43 10.96 0.49 40.64
2026-10-02 40.26 8.85 0.44 24.21
2026-10-01 40.3 28.87 0.95 96.03
2026-09-30 40.72 14.94 0.59 69.44
2026-09-29 40.98 14.52 0.58 65.87
2026-09-28 42.16 21.12 0.75 93.23
2026-09-25 42.62 14.86 0.59 68.25
2026-09-24 42.3 17.76 0.67 82.87
2026-09-23 42.81 16.94 0.65 78.09
2026-09-22 42.79 9.41 0.45 29.88
2026-09-21 41.96 5.68 0.36 8
2026-09-18 41.73 7.45 0.4 15.54
2026-09-17 41.41 9.06 0.44 26.29
2026-09-16 41.33 17.29 0.65 79.28
2026-09-15 42.3 9 0.44 25.1
2026-09-14 41.93 6.27 0.37 10
2026-09-11 42.7 5.35 0.35 5.58
2026-09-10 42.75 12.2 0.52 45.82
2026-09-09 43.22 8.03 0.42 17.53
2026-09-08 43.62 12 0.52 43.82
2026-09-04 43.32 12.6 0.53 48.61
2026-09-03 43.7 14.59 0.59 62.55
2026-09-02 45.19 12.82 0.54 50.6
2026-09-01 45.35 10.14 0.47 32.8