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Community Health Systems CYH 2.21 -0.08 -3.49%

Previous-day view · Thu Nov 12 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

CYH / Comparative study

3 signals / 490 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z 1.91
49.01
Mean
21.5
Window
+556.1%
ATM IV z 2.98
1.73
Mean
0.87
Window
+152.2%
IV Percentile z 1.55
97.57
Mean
48.8
Window
+1431.7%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.76 0.66
ATM IV 0.76 1.00 0.76
IV Percent... 0.66 0.76 1.00
Source observations

Data inspector

1-50 of 490
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-11-12 2.21 49.01 1.73 97.57
2026-11-11 2.29 43.89 1.59 96.34
2026-11-10 2.17 48.13 1.7 97.56
2026-11-09 2.26 44.48 1.6 97.14
2026-11-06 2.21 45.67 1.64 97.56
2026-11-05 2.28 41.82 1.53 97.15
2026-11-04 2.38 27.96 1.15 88.24
2026-11-03 2.05 35.34 1.35 95.69
2026-11-02 2.1 55.44 1.9 98.43
2026-10-30 2.4 43.06 1.56 97.64
2026-10-29 2.41 37.81 1.42 97.63
2026-10-28 2.66 24.3 1.05 79.37
2026-10-27 2.84 18.59 0.89 58.33
2026-10-26 2.94 18.72 0.9 58.96
2026-10-23 2.92 18.62 0.89 59.13
2026-10-22 2.91 19.27 0.91 62.3
2026-10-21 2.82 19.05 0.91 61.11
2026-10-20 2.85 16.59 0.84 49.6
2026-10-19 2.76 19.9 0.93 64.54
2026-10-15 2.99 26.93 1.12 87.3
2026-10-14 2.98 21.77 0.98 71.03
2026-10-13 2.99 17.76 0.87 56.75
2026-10-12 2.92 8.66 0.62 13.94
2026-10-09 2.76 11.33 0.69 28.57
2026-10-08 2.73 16.64 0.84 50.4
2026-10-07 2.72 17.39 0.86 53.17
2026-10-06 2.74 17.56 0.87 55.56
2026-10-05 2.76 17.39 0.86 53.78
2026-10-02 2.72 16.79 0.84 52.78
2026-10-01 2.75 16.14 0.83 49.6
2026-09-30 2.86 9.36 0.64 17.06
2026-09-29 2.91 5.59 0.54 5.95
2026-09-28 2.89 6.22 0.55 6.37
2026-09-25 2.94 1.93 0.44 0.79
2026-09-24 2.88 7.98 0.6 11.16
2026-09-23 3.01 3.19 0.47 3.19
2026-09-22 3.02 2.11 0.44 0.8
2026-09-21 2.89 3.19 0.47 2.4
2026-09-18 2.87 3.13 0.47 1.99
2026-09-17 2.92 3.12 0.47 1.59
2026-09-16 2.98 2.95 0.46 0.8
2026-09-15 2.97 0.54 0.4 0.4
2026-09-14 2.95 4.48 0.51 2
2026-09-11 2.92 4.3 0.5 1.2
2026-09-10 2.89 2.99 0.47 0.4
2026-09-09 2.95 7.4 0.59 5.58
2026-09-08 2.84 14.54 0.78 44.22
2026-09-04 2.89 10.81 0.68 28.29
2026-09-03 2.91 9.72 0.65 17.53
2026-09-02 2.9 9.85 0.65 18.73