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Cardinal Health CAH 234.57 -1.45 -0.61%

Previous-day view · Fri Sep 11 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

CAH / Comparative study

3 signals / 510 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -0.68
21.97
Mean
34.12
Window
+8.1%
ATM IV z -0.72
0.23
Mean
0.27
Window
+15.5%
IV Percentile z -2.12
6.56
Mean
60.24
Window
-83.6%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.85 0.78
ATM IV 0.85 1.00 0.83
IV Percent... 0.78 0.83 1.00
Source observations

Data inspector

1-50 of 510
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-09-11 234.57 21.97 0.23 6.56
2026-09-10 236.02 30.89 0.26 31.27
2026-09-09 240 27.92 0.25 22.01
2026-09-08 240.49 29.12 0.25 25.87
2026-09-07 247.18 18.13 0.22 1.55
2026-09-04 247.18 24.93 0.24 14.29
2026-09-03 248.61 24.09 0.24 12.36
2026-09-02 245.49 25.18 0.24 15.44
2026-09-01 239.35 19.77 0.23 2.33
2026-08-31 234.62 22.46 0.23 9.34
2026-08-28 234.55 25.86 0.24 17.83
2026-08-27 235.13 24.83 0.24 14.73
2026-08-26 238.4 29.14 0.25 25.97
2026-08-25 237.92 24.2 0.24 14.34
2026-08-24 232.37 26.16 0.24 18.29
2026-08-21 229.51 25.68 0.24 18.22
2026-08-20 228.46 29.61 0.26 27.13
2026-08-19 234.85 28.89 0.25 25.58
2026-08-18 234.98 27.82 0.25 23.26
2026-08-17 235.66 30.87 0.26 30.74
2026-08-14 235.17 28.95 0.25 26.74
2026-08-13 231.24 29.56 0.26 27.52
2026-08-12 234.16 34.53 0.27 41.09
2026-08-11 240.26 31.21 0.26 31.78
2026-08-10 237.18 56.12 0.34 82.1
2026-08-07 236.4 56.86 0.34 82.56
2026-08-06 237.66 53.89 0.33 77.91
2026-08-05 239.23 55.52 0.34 81.4
2026-08-04 233.55 61.45 0.35 87.21
2026-08-03 235.6 63.36 0.36 88.72
2026-07-31 230.03 78.12 0.4 98.84
2026-07-30 227.07 72.68 0.39 95.74
2026-07-29 229.12 75.31 0.4 97.67
2026-07-28 232.51 73.55 0.39 96.9
2026-07-27 229.35 75.59 0.4 98.05
2026-07-24 228.03 67.75 0.37 93.8
2026-07-23 225.98 70.25 0.38 94.96
2026-07-22 220.54 72.17 0.39 96.51
2026-07-21 227.09 66.21 0.37 93.8
2026-07-20 225.75 66.9 0.37 94.16
2026-07-17 228.52 61.86 0.35 92.25
2026-07-16 228.72 57.69 0.34 89.15
2026-07-15 224.94 55.8 0.34 87.6
2026-07-14 230.11 55.28 0.33 86.82
2026-07-13 233.66 57.28 0.34 88.72
2026-07-10 235.8 44.36 0.3 67.05
2026-07-09 233.77 47.77 0.31 73.26
2026-07-08 237.15 45.59 0.3 69.77
2026-07-07 239.71 44.28 0.3 67.83
2026-07-02 238.94 28.06 0.25 27.41