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Ambarella AMBA 55.17 -5.75 -9.44%

Previous-day view · Thu Nov 5 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

AMBA / Comparative study

3 signals / 491 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z 0.12
41.67
Mean
39.27
Window
-21.6%
ATM IV z 1.46
0.91
Mean
0.66
Window
+35.9%
IV Percentile z 0.90
85.83
Mean
63.8
Window
+8.8%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.78 0.88
ATM IV 0.78 1.00 0.81
IV Percent... 0.88 0.81 1.00
Source observations

Data inspector

1-50 of 491
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-11-05 55.17 41.67 0.91 85.83
2026-11-04 60.92 40.31 0.83 71.88
2026-11-03 62 41.29 0.84 74.22
2026-11-02 61.67 50.95 0.95 90.59
2026-10-30 63.12 39.75 0.82 69.8
2026-10-29 64.58 34.15 0.76 55.91
2026-10-28 66.27 37.18 0.79 63.64
2026-10-27 67.12 34.07 0.76 56.13
2026-10-26 66.82 35.46 0.78 58.33
2026-10-23 66.5 35.42 0.77 58.5
2026-10-22 63.12 34.06 0.76 56.92
2026-10-21 66 33.4 0.75 55.73
2026-10-20 63.22 29.56 0.71 35.57
2026-10-19 62.76 30.9 0.72 40.08
2026-10-15 63.34 32.9 0.75 53.75
2026-10-14 61.46 28.82 0.7 35.18
2026-10-13 64.3 28.53 0.7 34.78
2026-10-12 64.81 29.85 0.71 36.51
2026-10-09 67.43 27.24 0.68 32.41
2026-10-08 62.89 24.17 0.65 28.06
2026-10-07 65.33 23.96 0.65 28.06
2026-10-06 67.94 22.54 0.63 26.48
2026-10-05 68.26 23.6 0.64 26.98
2026-10-02 68.65 26.99 0.68 31.62
2026-10-01 70.3 27.48 0.69 33.2
2026-09-30 69.51 27.1 0.68 32.41
2026-09-29 68.73 30.27 0.72 38.34
2026-09-28 68.68 28.57 0.7 35.71
2026-09-25 72.68 29.27 0.71 36.76
2026-09-24 69.86 32.04 0.74 48.02
2026-09-23 67.62 28.84 0.7 36.9
2026-09-22 67.06 30.75 0.72 40.08
2026-09-21 68.85 32.23 0.74 49
2026-09-18 66.15 36.9 0.79 63.49
2026-09-17 66.91 35.34 0.77 58.73
2026-09-16 62.77 25.42 0.66 32.94
2026-09-15 64.33 28 0.68 35.32
2026-09-14 63.98 33.51 0.74 51.79
2026-09-11 67.86 39.42 0.81 67.06
2026-09-10 67.87 45.87 0.88 82.14
2026-09-09 68.8 50.98 0.94 89.68
2026-09-08 63.48 47.45 0.9 85.32
2026-09-04 62.89 59.21 1.03 97.22
2026-09-03 63.38 43.94 0.86 79.76
2026-09-02 67.14 36.11 0.77 61.51
2026-09-01 67.83 36.87 0.78 62.95
2026-08-31 69.38 49.12 0.92 88.4
2026-08-28 70.63 42.07 0.84 75.3
2026-08-27 71.16 43.46 0.85 78.09
2026-08-26 69.64 42.81 0.85 77.29