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Amprius Technologies AMPX 9.16 -0.01 -0.11%

Previous-day view · Tue Sep 15 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

AMPX / Comparative study

3 signals / 502 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.51
6.85
Mean
13.86
Window
-50.0%
ATM IV z -1.32
0.76
Mean
1.17
Window
-62.0%
IV Percentile z -1.17
4.76
Mean
35.47
Window
-94.3%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.02 0.52
ATM IV 0.02 1.00 0.73
IV Percent... 0.52 0.73 1.00
Source observations

Data inspector

1-50 of 502
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-09-15 9.16 6.85 0.76 4.76
2026-09-14 9.17 2.82 0.73 3.19
2026-09-11 9.44 1.37 0.72 0.4
2026-09-10 9.55 2.3 0.73 1.19
2026-09-09 9.87 8.06 0.77 3.57
2026-09-08 10.39 11.53 0.8 4.37
2026-09-07 9.89 6.81 0.76 3.19
2026-09-04 9.89 2.19 0.72 0.79
2026-09-03 9.63 0 0.71 0
2026-09-02 9.52 0 0.72 0
2026-09-01 9.48 0.1 0.73 0.4
2026-08-31 9.88 1.04 0.73 0.8
2026-08-28 9.89 1.26 0.74 0.8
2026-08-27 10.51 7.97 0.79 1.2
2026-08-26 10.2 11.55 0.82 2.39
2026-08-25 10.18 12.01 0.82 2.79
2026-08-24 9.86 14.74 0.84 4.4
2026-08-21 10.34 11.17 0.81 1.59
2026-08-20 10.2 14.46 0.84 3.19
2026-08-19 10.63 11.64 0.82 1.99
2026-08-18 10.71 16.94 0.86 4.78
2026-08-17 11.58 11.47 0.81 1.6
2026-08-14 12.51 18.8 0.87 6.77
2026-08-13 11.94 14.47 0.84 2.39
2026-08-12 12.24 17.32 0.86 4.38
2026-08-11 12.08 22.83 0.9 13.94
2026-08-10 11.81 24.91 0.92 19.6
2026-08-07 11.85 27.1 0.94 25.9
2026-08-06 11.19 26.56 0.93 23.51
2026-08-05 11.72 29.79 0.96 31.08
2026-08-04 10.81 57.59 1.17 83.27
2026-08-03 10.12 57.98 1.18 83.6
2026-07-31 9.6 59.98 1.19 87.65
2026-07-30 9.47 65.97 1.24 93.23
2026-07-29 8.44 56.12 1.16 80.88
2026-07-28 9.13 57.4 1.17 82.87
2026-07-27 9.71 58.67 1.18 84
2026-07-24 9.24 53.24 1.14 76.89
2026-07-23 9.91 51.19 1.12 74.9
2026-07-22 10.17 47.06 1.09 68.92
2026-07-21 10.88 59.5 1.19 85.26
2026-07-20 10.14 49.45 1.11 72.8
2026-07-17 10.16 46.42 1.09 67.33
2026-07-16 10.1 45.68 1.08 65.34
2026-07-15 11.34 44.61 1.07 62.55
2026-07-14 11.12 42.53 1.06 57.37
2026-07-13 11.08 44.4 1.07 61.6
2026-07-10 11.53 42.85 1.06 57.77
2026-07-09 11.88 43.24 1.06 58.57
2026-07-08 11.58 47.02 1.09 65.74