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Alphabet Inc GOOGL 279.84 -3.98 -1.4% Regime: Neutral (40%)

Previous-day view · Fri Oct 30 close. You are previewing the previous trading day. Subscribe to see today live and every other date — plans start at Delta, $39/mo. Sign up Sign in
Group
Window
Scale
Plotted 3/8
Metric library

Volatility

Interactive timeline

GOOGL / Comparative study

3 signals / 503 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.14
36.09
Mean
38.68
Window
+5.0%
ATM IV z -0.10
0.32
Mean
0.33
Window
+20.0%
IV Percentile z -0.64
41.57
Mean
57.79
Window
-31.5%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.88 0.80
ATM IV 0.88 1.00 0.79
IV Percent... 0.80 0.79 1.00
Source observations

Data inspector

1-50 of 503
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-10-30 279.84 36.09 0.32 41.57
2026-10-29 283.82 30.95 0.3 17.32
2026-10-28 324.89 60.65 0.42 94.07
2026-10-27 320.58 53.9 0.39 89.72
2026-10-26 316.8 53.97 0.39 90.08
2026-10-23 320.21 49.21 0.38 77.47
2026-10-22 324.22 49.72 0.38 78.26
2026-10-21 334.76 45.02 0.36 69.17
2026-10-20 340.27 47.22 0.37 73.52
2026-10-19 344.18 45.25 0.36 70.63
2026-10-15 349.22 45.21 0.36 69.69
2026-10-14 347.64 45.59 0.36 70.47
2026-10-13 353.78 44.45 0.36 67.32
2026-10-12 352.72 43.72 0.35 65.61
2026-10-09 351.66 43.35 0.35 64.57
2026-10-08 348.29 45.84 0.36 69.29
2026-10-07 350.5 46.33 0.36 69.69
2026-10-06 347.68 42.99 0.35 64.17
2026-10-05 346.47 45.21 0.36 67.98
2026-10-02 343.5 36.76 0.32 45.67
2026-10-01 338.24 40.75 0.34 59.84
2026-09-30 344.08 43.59 0.35 63.78
2026-09-29 340.92 39.21 0.33 54.33
2026-09-28 342.75 40.87 0.34 60.08
2026-09-25 343.92 31.26 0.3 18.5
2026-09-24 342.36 33.59 0.31 27.27
2026-09-23 337.83 35.03 0.32 35.97
2026-09-22 351.16 35.78 0.32 40.71
2026-09-21 354.97 33.71 0.31 28.57
2026-09-18 349.54 29.53 0.29 13.04
2026-09-17 347.33 29.1 0.29 11.46
2026-09-16 342.87 30.75 0.3 17
2026-09-15 344.98 29.36 0.29 12.25
2026-09-14 349.39 29.79 0.3 13.89
2026-09-11 338.5 26.71 0.28 9.09
2026-09-10 332.6 29.91 0.3 14.62
2026-09-09 330.65 29.96 0.3 15.02
2026-09-08 338.36 31.04 0.3 18.18
2026-09-07 338.72 29.71 0.3 14.68
2026-09-04 338.46 26.6 0.28 10.67
2026-09-03 342.48 25.57 0.28 8.3
2026-09-02 337.12 26.3 0.28 9.88
2026-09-01 335.02 25.9 0.28 9.13
2026-08-31 339.35 22.9 0.27 3.19
2026-08-28 346.59 20.75 0.26 1.19
2026-08-27 340.65 22.12 0.26 1.98
2026-08-26 342 24.62 0.27 3.57
2026-08-25 346.96 25.15 0.28 4.76
2026-08-24 348.06 27.61 0.29 8.76
2026-08-21 344.82 24.82 0.27 3.97