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ALLISON TRANSMISSION HOLDINGS ALSN 118.86 1.76 1.5%

ALSN Historical Options Analysis

Explore ALSN (ALLISON TRANSMISSION HOLDINGS) historical options data, volatility, Greeks and positioning. Compare signals over time in the free Historical Lab preview.

Previous-day view · Mon Sep 21 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

ALSN / Comparative study

3 signals / 508 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z 0.30
45.53
Mean
39.56
Window
+253.8%
ATM IV z 0.05
0.35
Mean
0.35
Window
+55.9%
IV Percentile z -0.59
44.57
Mean
59.54
Window
+19.8%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.92 0.88
ATM IV 0.92 1.00 0.86
IV Percent... 0.88 0.86 1.00
Source observations

Data inspector

1-50 of 508
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-09-21 118.86 45.53 0.35 44.57
2026-09-18 117.1 47.92 0.36 51.74
2026-09-17 119.76 40.64 0.34 33.98
2026-09-16 118.64 44.16 0.35 42.47
2026-09-15 122.4 44.12 0.35 42.47
2026-09-14 123.49 44.82 0.35 43.02
2026-09-11 126.94 46.3 0.35 47.1
2026-09-10 127.54 39.94 0.33 33.59
2026-09-09 128.14 53.44 0.38 63.32
2026-09-08 130.56 47.59 0.36 51.35
2026-09-07 131.24 41.45 0.34 37.6
2026-09-04 131.24 37.41 0.32 30.5
2026-09-03 128.44 37.52 0.33 30.89
2026-09-02 126.71 40.28 0.33 36.29
2026-09-01 122.71 44 0.35 43.02
2026-08-31 125.71 39.05 0.33 34.63
2026-08-28 126.32 40.88 0.34 37.21
2026-08-27 129.16 31.68 0.31 22.87
2026-08-26 128.78 38.84 0.33 34.5
2026-08-25 131.62 53.35 0.38 63.18
2026-08-24 131.38 38.95 0.33 35.41
2026-08-21 133.23 26.2 0.29 17.83
2026-08-20 129.12 26.09 0.29 17.83
2026-08-19 124.82 49.62 0.36 57.75
2026-08-18 125.45 33.4 0.31 27.91
2026-08-17 127.11 32.63 0.31 26.07
2026-08-14 125.87 34.04 0.31 29.07
2026-08-13 122.92 45.51 0.35 46.51
2026-08-12 123.6 37.83 0.33 34.5
2026-08-11 124.99 46.22 0.35 48.06
2026-08-10 124.52 30.59 0.3 25.29
2026-08-07 118.88 41.36 0.34 39.15
2026-08-06 116.24 56.89 0.39 70.16
2026-08-05 118.13 58.82 0.39 73.26
2026-08-04 122.62 53.98 0.38 66.28
2026-08-03 116.31 87.24 0.48 96.5
2026-07-31 114.54 89.66 0.5 98.06
2026-07-30 115.44 92.52 0.51 99.22
2026-07-29 114.66 87.71 0.49 97.67
2026-07-28 121.11 73.6 0.45 94.19
2026-07-27 121.91 68.49 0.43 90.66
2026-07-24 122.34 76.49 0.46 95.35
2026-07-23 119.64 78.22 0.46 96.9
2026-07-22 119.06 69.73 0.43 91.86
2026-07-21 116.21 68.72 0.43 91.47
2026-07-20 113.67 62.76 0.41 84.82
2026-07-17 113.6 72.39 0.44 93.41
2026-07-16 115.49 67.51 0.43 91.47
2026-07-15 114.29 58.24 0.4 77.13
2026-07-14 115.06 59.83 0.4 79.07