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Comfort Systems USA FIX 1640.98 -10.39 -0.63%

FIX Historical Options Analysis

Explore FIX (Comfort Systems USA) 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

FIX / Comparative study

3 signals / 507 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -1.37
16.5
Mean
45.27
Window
-60.5%
ATM IV z 0.09
0.54
Mean
0.53
Window
+36.8%
IV Percentile z -1.41
26.07
Mean
64.88
Window
-51.4%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.66 0.88
ATM IV 0.66 1.00 0.81
IV Percent... 0.88 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 1.64K 16.5 0.54 26.07
2026-09-18 1.65K 15.62 0.52 21.32
2026-09-17 1.57K 14.46 0.51 20.16
2026-09-16 1.59K 17.89 0.53 25.97
2026-09-15 1.58K 18.84 0.54 27.52
2026-09-14 1.58K 19.59 0.54 29.57
2026-09-11 1.69K 18.12 0.52 24.42
2026-09-10 1.59K 21.93 0.55 32.56
2026-09-09 1.62K 26.36 0.57 43.41
2026-09-08 1.65K 27.7 0.58 50.39
2026-09-07 1.61K 25.39 0.56 40.86
2026-09-04 1.61K 21.99 0.54 30.62
2026-09-03 1.58K 20.19 0.53 28.29
2026-09-02 1.56K 22.17 0.54 31.4
2026-09-01 1.55K 22.24 0.54 31.52
2026-08-31 1.55K 24.04 0.55 36.72
2026-08-28 1.52K 25.55 0.55 36.19
2026-08-27 1.61K 28.2 0.57 42.41
2026-08-26 1.62K 27.37 0.56 41.25
2026-08-25 1.56K 27.35 0.56 41.25
2026-08-24 1.61K 25.02 0.55 35.55
2026-08-21 1.66K 28.49 0.56 39.69
2026-08-20 1.67K 30.28 0.57 43.97
2026-08-19 1.70K 31.44 0.58 47.86
2026-08-18 1.74K 31.48 0.58 48.25
2026-08-17 1.88K 25.57 0.54 33.2
2026-08-14 1.77K 26.26 0.54 33.85
2026-08-13 1.73K 29.81 0.56 41.63
2026-08-12 1.74K 30.7 0.55 39.69
2026-08-11 1.69K 34.57 0.58 51.36
2026-08-10 1.67K 38.22 0.6 57.42
2026-08-07 1.69K 39.43 0.61 61.48
2026-08-06 1.71K 44.83 0.65 73.93
2026-08-05 1.74K 46.78 0.66 78.21
2026-08-04 1.78K 49.5 0.68 82.49
2026-08-03 1.77K 51.39 0.7 84.77
2026-07-31 1.73K 52.6 0.7 85.21
2026-07-30 1.70K 55.38 0.72 87.94
2026-07-29 1.52K 54.1 0.69 84.82
2026-07-28 1.63K 56.21 0.71 85.99
2026-07-27 1.73K 54.29 0.69 85.55
2026-07-24 1.73K 47.96 0.65 75.88
2026-07-23 1.83K 72.85 0.83 99.61
2026-07-22 1.79K 68.98 0.8 99.22
2026-07-21 1.77K 69.29 0.8 99.61
2026-07-20 1.71K 66.41 0.78 99.22
2026-07-17 1.67K 65.15 0.77 98.05
2026-07-16 1.68K 64.33 0.77 96.89
2026-07-15 1.74K 63.87 0.76 96.11
2026-07-14 1.78K 65.76 0.78 98.83