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Brown & Brown BRO 73.89 2.97 4.19%

Previous-day view · Wed Nov 4 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

BRO / Comparative study

3 signals / 501 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.67
30.7
Mean
40.74
Window
-23.7%
ATM IV z 0.26
0.3
Mean
0.28
Window
+13.7%
IV Percentile z -1.36
29.8
Mean
62.85
Window
-59.9%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.87 0.86
ATM IV 0.87 1.00 0.77
IV Percent... 0.86 0.77 1.00
Source observations

Data inspector

1-50 of 501
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-11-04 73.89 30.7 0.3 29.8
2026-11-03 70.92 36.04 0.31 47.06
2026-11-02 71.88 42.66 0.34 61.81
2026-10-30 69.76 36.38 0.32 47.64
2026-10-29 67.84 29.85 0.29 28.85
2026-10-28 65.88 45.64 0.34 69.44
2026-10-27 67.55 33.07 0.3 40.08
2026-10-26 71.08 63.14 0.4 94.42
2026-10-23 72.97 32.6 0.3 38.49
2026-10-22 74.49 26.67 0.28 24.21
2026-10-21 70.53 32.67 0.3 38.89
2026-10-20 70.9 32.06 0.3 35.71
2026-10-19 69.22 33.96 0.31 41.83
2026-10-15 67.98 30.65 0.3 32.14
2026-10-14 64.8 32.46 0.3 38.89
2026-10-13 64.05 33.9 0.31 42.06
2026-10-12 63.65 34.4 0.31 43.43
2026-10-09 62.88 24.35 0.28 21.03
2026-10-08 63.75 32.86 0.3 40.87
2026-10-07 61.72 47.79 0.35 74.21
2026-10-06 60.97 42.29 0.33 61.9
2026-10-05 60.93 45.04 0.34 67.73
2026-10-02 59.91 54.03 0.37 84.13
2026-10-01 61.77 41.76 0.33 59.52
2026-09-30 60.9 45.83 0.34 70.63
2026-09-29 60.6 32.97 0.3 42.06
2026-09-28 60.24 22.59 0.27 17.93
2026-09-25 60.82 28.85 0.29 30.95
2026-09-24 60.33 24.35 0.28 21.51
2026-09-23 61.7 30.08 0.29 32.27
2026-09-22 62.44 37.46 0.32 50.2
2026-09-21 64.3 10.77 0.23 6.4
2026-09-18 65.02 6.15 0.22 3.19
2026-09-17 65.12 39.06 0.32 53.78
2026-09-16 65.88 36.89 0.32 50.2
2026-09-15 67.23 41.24 0.33 57.77
2026-09-14 68.33 38.64 0.32 52.8
2026-09-11 66.19 36.77 0.31 45.82
2026-09-10 66.33 46.16 0.34 65.34
2026-09-09 66.53 41.56 0.32 54.98
2026-09-08 68.18 38.01 0.31 49.4
2026-09-07 71.42 38.51 0.31 51.2
2026-09-04 71.42 34.95 0.3 43.03
2026-09-03 72.56 24.67 0.27 22.31
2026-09-02 72.04 35.08 0.3 44.62
2026-09-01 72.05 45.42 0.34 63.6
2026-08-31 72.17 32.32 0.29 36.95
2026-08-28 73.31 28.45 0.28 29.6
2026-08-27 71.39 30.45 0.29 34.4
2026-08-26 72.78 29.65 0.28 32.4