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Vanguard Information Technology ETF VGT 125.72 3.41 2.79%

VGT Historical Options Analysis

Explore VGT (Vanguard Information Technology ETF) 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

VGT / Comparative study

3 signals / 501 sessions
Window statistics

Signal snapshot

Current value vs. selected history
IV Rank z -1.11
0.46
Mean
21.03
Window
-98.1%
ATM IV z -0.14
0.21
Mean
0.26
Window
+2.2%
IV Percentile z -1.97
7.57
Mean
61.92
Window
-89.5%
Relationship matrix

Correlation

Pearson r
Signal IV Rank ATM IV IV Percent...
IV Rank 1.00 0.25 0.54
ATM IV 0.25 1.00 0.19
IV Percent... 0.54 0.19 1.00
Source observations

Data inspector

1-50 of 501
  • 1 / 11
Date Close IV Rank ATM IV IV Percentile
2026-09-21 125.72 0.46 0.21 7.57
2026-09-18 122.31 0.57 0.22 20.24
2026-09-17 121.48 0.47 0.21 8.73
2026-09-16 118.92 0.85 0.24 33.73
2026-09-15 118.79 0.77 0.24 31.35
2026-09-14 119.17 0.83 0.24 33.07
2026-09-11 121.07 0.63 0.23 26.19
2026-09-10 119.63 0.9 0.25 37.7
2026-09-09 120.89 0.74 0.24 30.95
2026-09-08 121.05 0.88 0.25 36.9
2026-09-07 121.14 0.76 0.24 32.27
2026-09-04 121.27 0.64 0.23 28.17
2026-09-03 120.88 0.82 0.24 33.73
2026-09-02 119.13 0.73 0.24 32.14
2026-09-01 118.87 0.73 0.24 31.87
2026-08-31 120.49 0.58 0.22 25.2
2026-08-28 120.07 0.55 0.22 15.14
2026-08-27 121.91 0.66 0.22 27.09
2026-08-26 117.99 0.91 0.24 34.26
2026-08-25 117.51 0.96 0.25 37.45
2026-08-24 116.42 0.94 0.25 36.8
2026-08-21 118.42 1.02 0.25 40.24
2026-08-20 118.36 1.13 0.26 46.61
2026-08-19 118.8 0.99 0.25 40.24
2026-08-18 119.79 1.05 0.26 42.23
2026-08-17 122.54 0.98 0.25 40.4
2026-08-14 122.56 1.07 0.26 43.03
2026-08-13 122.99 1.58 0.3 68.92
2026-08-12 121.6 1.38 0.28 58.17
2026-08-11 120.17 1.38 0.28 58.17
2026-08-10 120.25 1.56 0.3 67.6
2026-08-07 121.45 1.43 0.29 60.96
2026-08-06 119.6 1.63 0.3 71.71
2026-08-05 119.72 2.18 0.35 94.02
2026-08-04 120.15 1.95 0.33 86.45
2026-08-03 115.14 1.61 0.3 70.8
2026-07-31 113.15 1.94 0.33 86.06
2026-07-30 113.58 1.83 0.32 81.67
2026-07-29 108.2 2.58 0.38 99.6
2026-07-28 110.87 1.94 0.33 86.06
2026-07-27 112.42 1.81 0.32 81.6
2026-07-24 113.3 1.91 0.32 86.06
2026-07-23 114.39 1.67 0.3 75.7
2026-07-22 115.62 1.85 0.32 84.46
2026-07-21 116.01 1.94 0.33 86.45
2026-07-20 113.23 1.8 0.31 81.6
2026-07-17 113.1 2.28 0.35 96.81
2026-07-16 114.24 1.88 0.32 86.45
2026-07-15 116.5 1.81 0.32 83.27
2026-07-14 117.11 2.04 0.33 90.44