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Webull Corporation Class A Ordinary BULL 4.81 -0.58 -10.76%

Previous-day view · Thu Nov 5 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

BULL / Comparative study

3 signals / 365 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.50
17.1
Mean
26.3
Window
-77.5%
ATM IV z -1.01
0.63
Mean
0.81
Window
-45.3%
IV Percentile z -0.58
15.45
Mean
30.26
Window
--
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.88 0.88
ATM IV 0.88 1.00 0.84
IV Percent... 0.88 0.84 1.00
Source observations

Data inspector

1-50 of 365
  • 1 / 8
Date Close IV Rank ATM IV IV Percentile
2026-11-05 4.81 17.1 0.63 15.45
2026-11-04 5.39 14.52 0.64 18.82
2026-11-03 5.2 17.83 0.69 47.84
2026-11-02 5.2 15.88 0.66 30.31
2026-10-30 5.17 18.76 0.71 53.13
2026-10-29 5.33 25.92 0.83 85.55
2026-10-28 5.53 30.84 0.91 94.14
2026-10-27 5.56 17.14 0.68 40.23
2026-10-26 5.47 18.66 0.71 52.16
2026-10-23 5.65 15.31 0.65 24.61
2026-10-22 5.91 13.37 0.62 11.72
2026-10-21 6.09 16.48 0.67 35.94
2026-10-20 6.03 16.91 0.68 37.5
2026-10-19 5.9 18.32 0.7 48.05
2026-10-15 6.29 16.31 0.67 34.36
2026-10-14 6.07 20.07 0.73 56.76
2026-10-13 6.31 14.61 0.64 18.92
2026-10-12 6.3 16.27 0.67 33.72
2026-10-09 6.31 15.86 0.66 28.19
2026-10-08 5.95 20.04 0.73 55.21
2026-10-07 5.89 24.46 0.8 74.52
2026-10-06 7.28 12.47 0.61 8.49
2026-10-05 7.36 9.76 0.56 1.55
2026-10-02 7.34 9.78 0.56 1.54
2026-10-01 7.03 9.89 0.56 1.54
2026-09-30 6.97 10.94 0.58 3.47
2026-09-29 7.17 11.14 0.58 3.47
2026-09-28 7.05 10.54 0.57 1.94
2026-09-25 7.19 9.37 0.56 0.77
2026-09-24 7.26 9.38 0.56 0.78
2026-09-23 7.65 10.84 0.58 1.94
2026-09-22 8.09 10.65 0.58 1.16
2026-09-21 8.25 14.09 0.63 12.06
2026-09-18 8.25 10.74 0.58 1.16
2026-09-17 7.71 15.36 0.65 18.6
2026-09-16 7.69 8.46 0.54 0.39
2026-09-15 8.66 14.04 0.63 10.47
2026-09-14 9.04 11.78 0.59 1.95
2026-09-11 9.22 10.41 0.57 0.39
2026-09-10 9.3 13.18 0.62 4.65
2026-09-09 9.42 13.47 0.62 5.81
2026-09-08 9.57 13.34 0.62 5.04
2026-09-04 9.74 11.57 0.59 1.16
2026-09-03 10 12.23 0.6 1.94
2026-09-02 9 14.3 0.64 7.75
2026-09-01 9.13 13 0.61 3.11
2026-08-31 9.48 13.24 0.62 3.52
2026-08-28 9.37 11.52 0.59 0.78
2026-08-27 9.57 12.94 0.61 1.95
2026-08-26 8.78 14.65 0.64 8.17