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Healthcare Services Group HCSG 21.3 -0.17 -0.79%

HCSG Historical Options Analysis

Explore HCSG (Healthcare Services Group) historical options data, volatility, Greeks and positioning. Compare signals over time in the free Historical Lab preview.

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Group
Window
Scale
Plotted 3/8
Metric library

Volatility

Interactive timeline

HCSG / Comparative study

3 signals / 500 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z 1.18
25.9
Mean
12.36
Window
+345.8%
ATM IV z 0.86
0.97
Mean
0.66
Window
+81.6%
IV Percentile z 1.51
92.8
Mean
49.57
Window
+60.0%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.85 0.68
ATM IV 0.85 1.00 0.74
IV Percent... 0.68 0.74 1.00
Source observations

Data inspector

1-50 of 500
  • 1 / 10
Date Close IV Rank ATM IV IV Percentile
2026-09-21 21.3 25.9 0.97 92.8
2026-09-18 21.47 31.56 1.15 96.02
2026-09-17 21.49 72.82 2.43 99.6
2026-09-16 21.89 17.96 0.73 81.67
2026-09-15 21.91 16.88 0.69 80.48
2026-09-14 22.04 12.32 0.55 48.8
2026-09-11 21.98 8.65 0.44 26.69
2026-09-10 21.84 21.17 0.83 87.65
2026-09-09 22.03 6.56 0.37 13.94
2026-09-08 21.78 15.53 0.65 73.71
2026-09-07 21.41 18.65 0.75 84.4
2026-09-04 21.82 20.3 0.8 86.45
2026-09-03 21.71 14.92 0.63 72.51
2026-09-02 21.77 16.72 0.69 79.68
2026-09-01 21.82 12.35 0.55 51.6
2026-08-31 21.99 6.1 0.36 11.65
2026-08-28 22.44 5.45 0.34 7.2
2026-08-27 22.94 7.56 0.4 21.6
2026-08-26 22.91 6.6 0.37 15.2
2026-08-25 22.94 7.95 0.42 23.6
2026-08-24 22.8 5.42 0.34 6.83
2026-08-21 22.77 6.81 0.38 16
2026-08-20 23 2.41 0.24 1.2
2026-08-19 22.93 7.81 0.41 22.8
2026-08-18 21.94 9.84 0.47 38
2026-08-17 21.59 8.52 0.43 26.51
2026-08-14 21.59 9.74 0.47 37.2
2026-08-13 21.09 12.19 0.55 51.6
2026-08-12 20.8 12.86 0.57 55.6
2026-08-11 20.96 12.97 0.57 56
2026-08-10 21.79 5.89 0.35 9.64
2026-08-07 22.23 9.48 0.46 34
2026-08-06 22.05 7.72 0.41 23.2
2026-08-05 22.84 9.23 0.46 32
2026-08-04 23.15 7.37 0.4 20.4
2026-08-03 23.41 7.95 0.42 23.29
2026-07-31 23.3 8.27 0.43 23.6
2026-07-30 23.08 9.18 0.45 30
2026-07-29 23.43 8.46 0.43 25.2
2026-07-28 23.75 5.88 0.35 9.2
2026-07-27 22.95 10.39 0.49 37.75
2026-07-24 22.74 11.4 0.52 44.8
2026-07-23 22.43 14.96 0.63 71.6
2026-07-22 23.56 16.12 0.67 76.4
2026-07-21 24.8 9.41 0.46 30.8
2026-07-20 24.95 10.6 0.5 38.96
2026-07-17 25.31 10.78 0.5 40.4
2026-07-16 24.98 10.5 0.49 38.4
2026-07-15 24.36 12.79 0.57 51.2
2026-07-14 23.98 16.73 0.69 77.2