Vanguard S&P 500 Value ETF VOOV 226.34 1.48 0.66%
VOOV Historical Options Analysis
Explore VOOV (Vanguard S&P 500 Value ETF) historical options data, volatility, Greeks and positioning. Compare signals over time in the free Historical Lab preview.
Window
Scale
Plotted 3/8
Metric library
Volatility
Interactive timeline
VOOV / Comparative study
3 signals / 502 sessions
Window statistics
Signal snapshot
Current value vs. selected history
IV Rank
z 0.36
20.81
Mean
16.38
Window
+50.1%
ATM IV
z -0.41
0.13
Mean
0.15
Window
+1.2%
IV Percentile
z -0.28
38.49
Mean
46.22
Window
+41.5%
Relationship matrix
Correlation
Pearson r
| Signal | IV Rank | ATM IV | IV Percent... |
|---|---|---|---|
| IV Rank | 1.00 | 0.67 | 0.58 |
| ATM IV | 0.67 | 1.00 | 0.67 |
| IV Percent... | 0.58 | 0.67 | 1.00 |
Source observations
Data inspector
1-50 of 502
- 1 / 11
| Date | Close | IV Rank | ATM IV | IV Percentile |
|---|---|---|---|---|
| 2026-09-21 | 226.34 | 20.81 | 0.13 | 38.49 |
| 2026-09-18 | 224.86 | 23.4 | 0.14 | 56.92 |
| 2026-09-17 | 225.7 | 23.27 | 0.14 | 56.52 |
| 2026-09-16 | 224.26 | 25.72 | 0.14 | 66.4 |
| 2026-09-15 | 226.07 | 24.35 | 0.14 | 59.68 |
| 2026-09-14 | 226.85 | 23.16 | 0.14 | 57.14 |
| 2026-09-11 | 227.2 | 22.24 | 0.13 | 49.8 |
| 2026-09-10 | 225.28 | 24.65 | 0.14 | 60.47 |
| 2026-09-09 | 225.98 | 18.01 | 0.12 | 15.42 |
| 2026-09-08 | 227.35 | 28.95 | 0.16 | 80.24 |
| 2026-09-07 | 228.7 | 19.27 | 0.12 | 25.79 |
| 2026-09-04 | 228.7 | 15.49 | 0.11 | 5.93 |
| 2026-09-03 | 230.31 | 14.11 | 0.1 | 3.56 |
| 2026-09-02 | 228.57 | 22.26 | 0.13 | 50.2 |
| 2026-09-01 | 227.64 | 20.15 | 0.12 | 32.14 |
| 2026-08-31 | 228.36 | 16.6 | 0.11 | 7.57 |
| 2026-08-28 | 229.19 | 19.6 | 0.12 | 27.78 |
| 2026-08-27 | 228.9 | 18.37 | 0.12 | 17.06 |
| 2026-08-26 | 229.67 | 14.9 | 0.11 | 4.37 |
| 2026-08-25 | 229.32 | 16.24 | 0.11 | 6.35 |
| 2026-08-24 | 229.51 | 19.61 | 0.12 | 27.09 |
| 2026-08-21 | 229.03 | 17.08 | 0.11 | 9.52 |
| 2026-08-20 | 228.01 | 20.96 | 0.13 | 37.7 |
| 2026-08-19 | 230.2 | 20.72 | 0.13 | 35.32 |
| 2026-08-18 | 228.47 | 20.11 | 0.12 | 30.16 |
| 2026-08-17 | 228.54 | 17.67 | 0.12 | 12.75 |
| 2026-08-14 | 229.87 | 19.95 | 0.12 | 28.57 |
| 2026-08-13 | 229.71 | 17.45 | 0.11 | 11.11 |
| 2026-08-12 | 228.41 | 19.13 | 0.12 | 21.43 |
| 2026-08-11 | 228.23 | 20.07 | 0.12 | 28.17 |
| 2026-08-10 | 228.2 | 19.71 | 0.12 | 26.69 |
| 2026-08-07 | 227.6 | 19.05 | 0.12 | 21.03 |
| 2026-08-06 | 226.45 | 21.45 | 0.13 | 38.1 |
| 2026-08-05 | 227.04 | 19.18 | 0.12 | 21.43 |
| 2026-08-04 | 227.43 | 20.32 | 0.13 | 28.17 |
| 2026-08-03 | 225.04 | 19.25 | 0.12 | 21.91 |
| 2026-07-31 | 223.63 | 16.11 | 0.11 | 6.35 |
| 2026-07-30 | 224.1 | 17.99 | 0.12 | 13.1 |
| 2026-07-29 | 224.32 | 28.45 | 0.15 | 78.17 |
| 2026-07-28 | 226.18 | 20.04 | 0.12 | 26.98 |
| 2026-07-27 | 224.33 | 18.91 | 0.12 | 19.92 |
| 2026-07-24 | 223.29 | 18.63 | 0.12 | 17.86 |
| 2026-07-23 | 221.34 | 21.44 | 0.13 | 36.51 |
| 2026-07-22 | 222.75 | 19.58 | 0.12 | 25 |
| 2026-07-21 | 222.64 | 17.55 | 0.12 | 12.3 |
| 2026-07-20 | 221.74 | 19.6 | 0.12 | 25.1 |
| 2026-07-17 | 223.15 | 20.3 | 0.12 | 27.38 |
| 2026-07-16 | 224.32 | 18.36 | 0.12 | 15.48 |
| 2026-07-15 | 222.42 | 19.57 | 0.12 | 25.4 |
| 2026-07-14 | 221.95 | 21.55 | 0.13 | 36.9 |