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Genuine Parts Company GPC 131.01 -2.2 -1.65%

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

GPC / Comparative study

3 signals / 508 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.90
12.46
Mean
36.33
Window
-82.4%
ATM IV z 0.12
0.3
Mean
0.29
Window
+9.6%
IV Percentile z -0.40
50.39
Mean
62.07
Window
-45.7%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.42 0.71
ATM IV 0.42 1.00 0.72
IV Percent... 0.71 0.72 1.00
Source observations

Data inspector

1-50 of 508
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-09-15 131.01 12.46 0.3 50.39
2026-09-14 133.21 10.47 0.28 39.3
2026-09-11 133.68 10.98 0.28 42.64
2026-09-10 134.16 11.82 0.29 46.9
2026-09-09 135.24 13.13 0.3 55.43
2026-09-08 134.06 11.47 0.29 46.12
2026-09-07 138.08 12.23 0.3 49.03
2026-09-04 138.08 11.09 0.28 44.96
2026-09-03 137.62 10.64 0.28 42.64
2026-09-02 137.15 11.01 0.28 44.96
2026-09-01 134.84 12.21 0.3 49.03
2026-08-31 135.67 11.27 0.29 45.7
2026-08-28 137.51 3.78 0.22 3.11
2026-08-27 136.7 11.5 0.29 47.08
2026-08-26 139.49 4.64 0.22 8.95
2026-08-25 137.95 4.81 0.23 10.12
2026-08-24 135.69 8.97 0.26 31.64
2026-08-21 133.96 8.27 0.26 28.79
2026-08-20 132.92 8.19 0.26 28.02
2026-08-19 134.54 11.41 0.29 47.08
2026-08-18 131.89 10.55 0.28 44.36
2026-08-17 132.52 14.96 0.32 64.06
2026-08-14 135.03 9.51 0.27 36.58
2026-08-13 135.35 8.88 0.26 33.46
2026-08-12 134.01 9.5 0.27 36.58
2026-08-11 135.09 16.08 0.33 68.48
2026-08-10 134.54 12.85 0.3 53.52
2026-08-07 135.63 11.21 0.29 47.86
2026-08-06 132.79 14.09 0.31 61.09
2026-08-05 131.32 14.24 0.31 61.87
2026-08-04 132.55 16.25 0.33 69.26
2026-08-03 128.52 17.85 0.35 73.05
2026-07-31 124.37 18.68 0.36 75.88
2026-07-30 124.83 17.69 0.35 72.76
2026-07-29 129.98 16.89 0.34 71.21
2026-07-28 129.71 15.38 0.33 68.09
2026-07-27 127.7 17.22 0.34 72.27
2026-07-24 124.21 18.37 0.35 75.1
2026-07-23 120.05 13.01 0.3 59.14
2026-07-22 120.37 21.95 0.39 87.55
2026-07-21 119.12 20.44 0.37 83.27
2026-07-20 122.4 26.48 0.43 95.31
2026-07-17 124.82 23.43 0.4 92.61
2026-07-16 125.66 22.23 0.39 89.11
2026-07-15 121 20.78 0.38 85.99
2026-07-14 122.16 22.6 0.39 89.88
2026-07-13 123.52 23.19 0.4 92.19
2026-07-10 125.62 18.95 0.36 80.54
2026-07-09 124.27 20.98 0.38 87.16
2026-07-08 124.73 21.6 0.38 88.33