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Dorman Products DORM 136.32 -0.38 -0.28%

Previous-day view · Mon Nov 9 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

DORM / Comparative study

3 signals / 489 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z 0.84
52.8
Mean
33.8
Window
+26.3%
ATM IV z 0.53
0.42
Mean
0.38
Window
+16.1%
IV Percentile z 0.55
70.73
Mean
55.89
Window
+13.3%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.82 0.77
ATM IV 0.82 1.00 0.88
IV Percent... 0.77 0.88 1.00
Source observations

Data inspector

1-50 of 489
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-11-09 136.32 52.8 0.42 70.73
2026-11-06 136.7 56.85 0.43 76.11
2026-11-05 139.48 43.65 0.39 53.44
2026-11-04 142.41 49.66 0.41 63.67
2026-11-03 136.07 48.18 0.41 61.72
2026-11-02 139.33 51.26 0.42 67.84
2026-10-30 136.01 32.18 0.36 25.1
2026-10-29 133.67 30.08 0.35 20.47
2026-10-28 129.74 39.08 0.38 41.11
2026-10-27 124.31 49.47 0.41 63.24
2026-10-26 124.74 94.2 0.55 98.41
2026-10-23 125.24 77.58 0.5 95.26
2026-10-22 127.49 78.9 0.5 96.05
2026-10-21 123.37 80.32 0.5 96.84
2026-10-20 123.94 71.3 0.48 92.49
2026-10-19 121.23 75.07 0.49 95.24
2026-10-15 123.63 71.76 0.48 93.28
2026-10-14 121.85 67.68 0.47 91.3
2026-10-13 123.34 63.34 0.45 87.35
2026-10-12 121.99 57.6 0.44 80.16
2026-10-09 120.4 60.45 0.44 84.98
2026-10-08 121.67 54.4 0.43 75.49
2026-10-07 122.87 54.32 0.43 75.49
2026-10-06 126.58 49.69 0.41 66.4
2026-10-05 123.44 52.27 0.42 72.22
2026-10-02 123.06 50.97 0.42 69.96
2026-10-01 122.89 50.73 0.41 69.57
2026-09-30 122.6 33.23 0.36 30.83
2026-09-29 123.89 33.94 0.36 33.2
2026-09-28 123.71 35.44 0.37 36.51
2026-09-25 124.02 31.58 0.36 26.48
2026-09-24 122.6 10.65 0.29 2.38
2026-09-23 121.41 34.25 0.36 34.92
2026-09-22 120.81 33.44 0.36 31.75
2026-09-21 120.42 33.15 0.36 30.68
2026-09-18 122.44 38.44 0.38 41.67
2026-09-17 123.12 44.39 0.4 57.14
2026-09-16 124.96 34.01 0.36 35.71
2026-09-15 125.19 43.32 0.39 55.56
2026-09-14 126.6 27.03 0.34 18.73
2026-09-11 126.66 46.56 0.4 61.51
2026-09-10 126.63 55.22 0.43 76.59
2026-09-09 126.6 56.98 0.43 78.97
2026-09-08 128.78 49.39 0.4 58.73
2026-09-04 131.3 63.54 0.44 84.92
2026-09-03 129.66 57.33 0.42 75.79
2026-09-02 128.54 57.92 0.42 74.21
2026-09-01 127.18 53.58 0.4 64.94
2026-08-31 128.85 47.4 0.38 51.2
2026-08-28 129.35 48.14 0.39 53.39