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Constellium SE Class A Ordinary CSTM 21.81 0.82 3.91%

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Group
Window
Scale
Plotted 3/8
Metric library

Volatility

Interactive timeline

CSTM / Comparative study

3 signals / 496 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z 0.47
31.97
Mean
24.95
Window
+143.9%
ATM IV z -0.15
0.52
Mean
0.54
Window
+7.4%
IV Percentile z -0.61
42.51
Mean
59.21
Window
-49.9%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.83 0.52
ATM IV 0.83 1.00 0.72
IV Percent... 0.52 0.72 1.00
Source observations

Data inspector

1-50 of 496
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-11-06 21.81 31.97 0.52 42.51
2026-11-05 20.99 24.11 0.47 21.86
2026-11-04 22.71 9.77 0.39 1.17
2026-11-03 23.03 18.19 0.46 18.75
2026-11-02 22.98 81.51 0.97 99.61
2026-10-30 23.11 27.7 0.54 51.75
2026-10-29 24.02 18.18 0.46 18.68
2026-10-28 24.43 13.34 0.42 5.84
2026-10-27 24.56 33.1 0.58 64.59
2026-10-26 23.41 31.22 0.56 59.38
2026-10-23 23.22 45.84 0.68 85.99
2026-10-22 23.99 25.85 0.52 41.63
2026-10-21 25.58 24.14 0.51 36.19
2026-10-20 25.76 19.25 0.47 21.01
2026-10-19 25.55 19.73 0.47 22.18
2026-10-15 25.47 18.92 0.47 20.38
2026-10-14 25.37 20.74 0.48 24.23
2026-10-13 25.77 20.7 0.48 23.85
2026-10-12 25.5 19.64 0.47 20.46
2026-10-09 25.81 21.66 0.49 25.77
2026-10-08 25.6 28.27 0.54 48.46
2026-10-07 25.42 19.71 0.47 20.38
2026-10-06 25.5 19.85 0.47 21.54
2026-10-05 25.29 25 0.52 34.36
2026-10-02 24.4 22.87 0.5 28.85
2026-10-01 24.66 24.04 0.51 32.69
2026-09-30 24.19 15.77 0.44 11.92
2026-09-29 24.59 15.61 0.44 10.38
2026-09-28 24.63 13.45 0.42 5.79
2026-09-25 24.89 11.64 0.41 2.69
2026-09-24 24.63 19.99 0.48 22.01
2026-09-23 24.96 15.75 0.44 10.81
2026-09-22 25.33 13.65 0.42 6.18
2026-09-21 25.5 12.17 0.41 3.49
2026-09-18 25.55 15.91 0.44 11.2
2026-09-17 26.19 18.55 0.46 19.69
2026-09-16 25.93 16.35 0.45 12.36
2026-09-15 25.57 21.4 0.49 25.48
2026-09-14 25.29 9.8 0.39 1.16
2026-09-11 26.17 15.9 0.44 11.97
2026-09-10 25.99 29.9 0.55 52.9
2026-09-09 27.2 20.64 0.48 23.94
2026-09-08 27.48 17.67 0.46 18.92
2026-09-04 27.14 13.61 0.42 5.02
2026-09-03 26.48 17.2 0.45 16.22
2026-09-02 26.6 19.74 0.47 22.78
2026-09-01 26.91 15.71 0.44 12.02
2026-08-31 26.43 21.82 0.49 26.46
2026-08-28 26.98 17.59 0.46 18.99
2026-08-27 27.41 12.77 0.42 3.88