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Churchill Downs Inc CHDN 81.92 0.01 0.01%

CHDN Historical Options Analysis

Explore CHDN (Churchill Downs Inc) 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

CHDN / Comparative study

3 signals / 507 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.69
28.07
Mean
40.54
Window
+2.6%
ATM IV z -0.13
0.32
Mean
0.33
Window
+34.1%
IV Percentile z -1.51
22.57
Mean
62.15
Window
-9.0%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.84 0.89
ATM IV 0.84 1.00 0.81
IV Percent... 0.89 0.81 1.00
Source observations

Data inspector

1-50 of 507
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-09-21 81.92 28.07 0.32 22.57
2026-09-18 81.91 33.44 0.34 31.4
2026-09-17 82.22 41.5 0.38 61.24
2026-09-16 82.65 41.35 0.38 60.85
2026-09-15 80.6 26.56 0.31 21.32
2026-09-14 83.6 41.87 0.38 62.26
2026-09-11 83.86 44.16 0.39 67.05
2026-09-10 82.75 40.61 0.37 60.47
2026-09-09 84.13 40.06 0.37 59.3
2026-09-08 85.83 41.86 0.38 62.79
2026-09-07 87.07 46.48 0.4 73.93
2026-09-04 87.07 43.13 0.38 66.28
2026-09-03 90.28 43.56 0.39 67.05
2026-09-02 89.18 34.67 0.35 41.86
2026-09-01 86.65 34.94 0.35 42.8
2026-08-31 87.48 35.58 0.35 45.7
2026-08-28 89.9 20.45 0.29 12.45
2026-08-27 86.51 41.98 0.38 64.2
2026-08-26 87.57 31.01 0.33 31.91
2026-08-25 88.67 27.55 0.32 26.46
2026-08-24 90.71 34.42 0.35 41.8
2026-08-21 93.71 27.36 0.32 26.85
2026-08-20 93.12 25.65 0.31 24.9
2026-08-19 91.75 29.02 0.32 29.18
2026-08-18 88.64 29.56 0.33 29.96
2026-08-17 89.7 27.63 0.32 27.73
2026-08-14 90.82 37.48 0.36 52.92
2026-08-13 88.99 28.13 0.32 29.18
2026-08-12 88.53 30.6 0.33 31.91
2026-08-11 88.63 34.01 0.35 39.69
2026-08-10 86.37 35.4 0.35 45.7
2026-08-07 87.86 33.79 0.34 40.08
2026-08-06 86.88 34.18 0.35 42.02
2026-08-05 86.41 37.76 0.36 54.09
2026-08-04 85.35 39.24 0.37 58.37
2026-08-03 83.47 39.8 0.37 60.55
2026-07-31 84.3 35.35 0.35 47.08
2026-07-30 82.69 39.6 0.37 59.92
2026-07-29 88.53 71.58 0.5 97.67
2026-07-28 89.22 92.76 0.59 99.61
2026-07-27 88.17 61.35 0.46 93.36
2026-07-24 86.5 57.66 0.44 88.33
2026-07-23 83.75 57.85 0.44 89.11
2026-07-22 82.14 58.71 0.45 89.49
2026-07-21 83.33 60.19 0.45 91.83
2026-07-20 83.71 62.49 0.46 94.53
2026-07-17 83.95 58.77 0.45 90.66
2026-07-16 86.29 51.76 0.42 84.82
2026-07-15 84.66 69.33 0.49 97.28
2026-07-14 83.5 72.59 0.51 98.83