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Aon plc Class A AON 334.81 -9.59 -2.78%

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

AON / Comparative study

3 signals / 496 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z 0.30
44.69
Mean
39.08
Window
+154.9%
ATM IV z 0.84
0.29
Mean
0.24
Window
+77.3%
IV Percentile z 0.27
70.04
Mean
63.15
Window
+320.2%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.88 0.89
ATM IV 0.88 1.00 0.82
IV Percent... 0.89 0.82 1.00
Source observations

Data inspector

1-50 of 496
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-11-06 334.81 44.69 0.29 70.04
2026-11-05 344.4 45.75 0.29 72.87
2026-11-04 344.67 41.59 0.28 60.94
2026-11-03 330.16 50.52 0.31 76.95
2026-11-02 333.38 47.84 0.3 74.51
2026-10-30 321.67 44.41 0.29 70.04
2026-10-29 321.64 44.79 0.29 71.6
2026-10-28 315.72 44.46 0.29 70.43
2026-10-27 302.5 66.45 0.35 93.39
2026-10-26 302.06 74.94 0.37 98.83
2026-10-23 303.52 59.77 0.33 88.33
2026-10-22 306.8 61.2 0.34 90.27
2026-10-21 294.35 59.37 0.33 88.33
2026-10-20 296.71 59.72 0.33 88.72
2026-10-19 289.74 61.91 0.34 91.44
2026-10-15 286.8 56.88 0.32 86.92
2026-10-14 275.35 58.74 0.33 89.23
2026-10-13 274.71 56.57 0.32 86.92
2026-10-12 274.78 56.12 0.32 86.49
2026-10-09 273.47 57.92 0.33 88.46
2026-10-08 277.12 56.28 0.32 87.31
2026-10-07 270.47 55.69 0.32 87.31
2026-10-06 273.99 55.63 0.32 87.31
2026-10-05 272.05 58.35 0.33 89.19
2026-10-02 269.45 53.73 0.31 85.38
2026-10-01 275.95 45.06 0.29 77.31
2026-09-30 276.77 36.97 0.27 53.46
2026-09-29 275.9 41.41 0.28 66.54
2026-09-28 272.1 37.47 0.27 54.44
2026-09-25 277.99 38.34 0.27 56.15
2026-09-24 276.09 41.7 0.28 67.57
2026-09-23 281.6 33.46 0.26 43.24
2026-09-22 286.1 41.02 0.28 66.02
2026-09-21 290.82 31.72 0.25 37.21
2026-09-18 295.64 28.17 0.24 32.82
2026-09-17 296.05 30.65 0.25 35.91
2026-09-16 300.57 36.95 0.27 54.83
2026-09-15 304.67 28.12 0.24 33.2
2026-09-14 311.54 35.54 0.26 48.84
2026-09-11 302.69 25.66 0.24 31.66
2026-09-10 307.77 31.76 0.25 38.61
2026-09-09 304.69 32.89 0.26 42.86
2026-09-08 315.79 32.24 0.26 41.31
2026-09-04 323.09 28.15 0.24 35.52
2026-09-03 327 26.7 0.24 34.36
2026-09-02 330.88 30.29 0.25 37.45
2026-09-01 326.3 27.34 0.24 35.27
2026-08-31 321.52 34.44 0.26 45.91
2026-08-28 355.4 19.57 0.22 22.09
2026-08-27 349.56 17.45 0.22 18.6