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STMicroelectronics N STM 44.7 0.16 0.36%

Previous-day view · Tue Nov 10 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

STM / Comparative study

3 signals / 490 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z 0.12
47.4
Mean
44.32
Window
-4.6%
ATM IV z 0.43
0.56
Mean
0.5
Window
+34.3%
IV Percentile z -0.68
48.78
Mean
66.64
Window
-43.0%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.87 0.85
ATM IV 0.87 1.00 0.70
IV Percent... 0.85 0.70 1.00
Source observations

Data inspector

1-50 of 490
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-11-10 44.7 47.4 0.56 48.78
2026-11-09 44.54 49.17 0.57 51.84
2026-11-06 41.72 51.04 0.59 56.5
2026-11-05 39.95 61.13 0.65 74.39
2026-11-04 45.6 43.05 0.53 44.31
2026-11-03 48.54 47.38 0.56 50.59
2026-11-02 47.17 50.04 0.58 55.91
2026-10-30 46.74 51.1 0.59 57.87
2026-10-29 49.99 49.39 0.58 54.55
2026-10-28 48.52 63.51 0.67 77.38
2026-10-27 48.68 66.2 0.69 79.76
2026-10-26 45.19 59.87 0.65 72.91
2026-10-23 44.02 60.77 0.65 75
2026-10-22 44.09 67.95 0.7 80.56
2026-10-21 47.43 62 0.66 76.19
2026-10-20 45.78 62.02 0.66 76.59
2026-10-19 45.61 59.66 0.64 73.71
2026-10-15 46.6 60.03 0.65 75.49
2026-10-14 46.9 59.13 0.64 73.12
2026-10-13 49.57 57.91 0.63 72.33
2026-10-12 50.48 56.94 0.63 72.22
2026-10-09 52.06 55.81 0.62 70.36
2026-10-08 52.71 56.63 0.62 72.33
2026-10-07 56.18 58.69 0.64 73.12
2026-10-06 58.72 56.06 0.62 72.73
2026-10-05 57.68 65.3 0.68 79.76
2026-10-02 57.26 52.51 0.6 66.4
2026-10-01 53.5 55.44 0.62 71.94
2026-09-30 53.36 55.07 0.61 71.54
2026-09-29 53.24 54.8 0.61 71.54
2026-09-28 52.74 54.09 0.61 71.03
2026-09-25 51.93 36.15 0.49 31.62
2026-09-24 51.58 35.8 0.48 30.56
2026-09-23 52.46 40.73 0.52 46.43
2026-09-22 53.41 37.62 0.5 38.1
2026-09-21 51.63 35.41 0.48 31.08
2026-09-18 50.18 33.86 0.47 28.97
2026-09-17 48.61 35.88 0.48 32.14
2026-09-16 48.06 38.71 0.5 42.06
2026-09-15 47.92 37.88 0.5 39.68
2026-09-14 47.78 40.93 0.52 47.41
2026-09-11 51.51 35.81 0.48 33.33
2026-09-10 50.74 40.82 0.52 47.62
2026-09-09 51.55 44.73 0.54 57.14
2026-09-08 51.97 43.4 0.53 54.76
2026-09-04 52.24 39.53 0.51 44.84
2026-09-03 51.28 36.42 0.49 36.11
2026-09-02 50.71 37.76 0.5 41.67
2026-09-01 49.4 37.79 0.5 41.83
2026-08-31 50.14 41.38 0.52 49.6