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VSE Corp VSEC 174.83 -0.25 -0.14%

Previous-day view · Fri Sep 18 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

VSEC / Comparative study

3 signals / 503 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z 0.46
41.57
Mean
30.99
Window
+278.3%
ATM IV z 0.05
0.48
Mean
0.47
Window
+6.0%
IV Percentile z -0.63
38.1
Mean
55.76
Window
-27.8%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.69 0.73
ATM IV 0.69 1.00 0.90
IV Percent... 0.73 0.90 1.00
Source observations

Data inspector

1-50 of 503
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-09-18 174.83 41.57 0.48 38.1
2026-09-17 175.08 42.35 0.48 41.27
2026-09-16 184.81 42.94 0.49 43.25
2026-09-15 178.08 40.91 0.47 36.51
2026-09-14 187.61 41.86 0.48 39.04
2026-09-11 194.98 42.08 0.48 40.48
2026-09-10 192.64 46.3 0.51 51.19
2026-09-09 197.9 46.87 0.51 52.78
2026-09-08 206.72 44.46 0.5 48.02
2026-09-07 203.91 39.16 0.46 35.46
2026-09-04 203.91 36.49 0.45 30.95
2026-09-03 202.58 38.36 0.46 33.33
2026-09-02 196.57 38.43 0.46 34.52
2026-09-01 198.25 36.66 0.45 31.87
2026-08-31 208.68 33.09 0.42 24.4
2026-08-28 215.82 38.52 0.46 34.66
2026-08-27 221 39.17 0.46 35.86
2026-08-26 226.9 40.45 0.47 37.45
2026-08-25 217.65 42.2 0.48 42.23
2026-08-24 215 40.53 0.47 38
2026-08-21 217.58 42.76 0.49 43.82
2026-08-20 214.51 38.8 0.46 37.45
2026-08-19 230.42 41.06 0.48 39.44
2026-08-18 235.53 42.1 0.48 42.63
2026-08-17 243.48 45.04 0.5 49.6
2026-08-14 241.82 43.68 0.49 46.61
2026-08-13 230.9 49.47 0.53 59.36
2026-08-12 242.6 49.49 0.53 59.76
2026-08-11 241.82 49.9 0.53 60.96
2026-08-10 221.23 49.71 0.53 60.8
2026-08-07 218.18 51.74 0.54 65.34
2026-08-06 225.45 52.53 0.55 66.93
2026-08-05 215.75 61.16 0.6 84.06
2026-08-04 214.23 58.21 0.59 77.69
2026-08-03 207.11 82.61 0.74 97.6
2026-07-31 194.39 68.26 0.65 93.23
2026-07-30 191.55 71.4 0.67 95.22
2026-07-29 184.98 64.58 0.63 87.65
2026-07-28 199.33 71.76 0.67 95.22
2026-07-27 200.93 69.72 0.66 94.8
2026-07-24 195.42 64.97 0.63 88.45
2026-07-23 197.35 68.18 0.65 93.23
2026-07-22 197.08 73.92 0.69 96.02
2026-07-21 202.53 76.08 0.7 96.41
2026-07-20 194.6 77.51 0.71 97.6
2026-07-17 199.61 70.68 0.67 96.41
2026-07-16 197.77 67.29 0.64 94.02
2026-07-15 203.95 65.87 0.63 92.03
2026-07-14 208.6 67.03 0.64 94.02
2026-07-13 205.25 68.55 0.65 95.6