Vanguard International Dividend Appreciation ETF VIGI 96.65 0.61 0.64%
VIGI Historical Options Analysis
Explore VIGI (Vanguard International Dividend Appreciation 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
VIGI / Comparative study
3 signals / 501 sessions
Window statistics
Signal snapshot
Current value vs. selected history
IV Rank
z 0.22
15.88
Mean
13.28
Window
-2.2%
ATM IV
z -0.61
0.16
Mean
0.26
Window
-38.8%
IV Percentile
z -0.28
37.05
Mean
44.86
Window
-3.5%
Relationship matrix
Correlation
Pearson r
| Signal | IV Rank | ATM IV | IV Percent... |
|---|---|---|---|
| IV Rank | 1.00 | 0.90 | 0.75 |
| ATM IV | 0.90 | 1.00 | 0.76 |
| IV Percent... | 0.75 | 0.76 | 1.00 |
Source observations
Data inspector
1-50 of 501
- 1 / 11
| Date | Close | IV Rank | ATM IV | IV Percentile |
|---|---|---|---|---|
| 2026-09-21 | 96.65 | 15.88 | 0.16 | 37.05 |
| 2026-09-18 | 96.04 | 6.81 | 0.16 | 34.52 |
| 2026-09-17 | 97.25 | 45.98 | 0.67 | 99.21 |
| 2026-09-16 | 96.43 | 42.53 | 0.63 | 98.81 |
| 2026-09-15 | 96.85 | 30.67 | 0.47 | 98.41 |
| 2026-09-14 | 97.48 | 28.44 | 0.44 | 98.01 |
| 2026-09-11 | 96.99 | 22.85 | 0.37 | 95.24 |
| 2026-09-10 | 96.2 | 24.66 | 0.39 | 96.43 |
| 2026-09-09 | 96.7 | 20.89 | 0.34 | 94.05 |
| 2026-09-08 | 97.89 | 14.74 | 0.26 | 79.76 |
| 2026-09-07 | 99.43 | 7.19 | 0.16 | 35.86 |
| 2026-09-04 | 99.43 | 5.74 | 0.14 | 28.97 |
| 2026-09-03 | 99.82 | 1.32 | 0.09 | 0.79 |
| 2026-09-02 | 98.2 | 3.15 | 0.11 | 8.33 |
| 2026-09-01 | 97.57 | 4.5 | 0.13 | 15.94 |
| 2026-08-31 | 98.11 | 2.9 | 0.11 | 6 |
| 2026-08-28 | 98.57 | 4.32 | 0.13 | 13.94 |
| 2026-08-27 | 98.62 | 4.2 | 0.12 | 12.35 |
| 2026-08-26 | 98.47 | 4.09 | 0.12 | 10.76 |
| 2026-08-25 | 99.15 | 2.53 | 0.1 | 2.79 |
| 2026-08-24 | 98.42 | 4.24 | 0.12 | 12 |
| 2026-08-21 | 98.61 | 4.81 | 0.13 | 16.33 |
| 2026-08-20 | 97.81 | 12.87 | 0.24 | 68.92 |
| 2026-08-19 | 98.18 | 20.24 | 0.33 | 91.63 |
| 2026-08-18 | 97.81 | 3.86 | 0.12 | 10.36 |
| 2026-08-17 | 98.83 | 12.06 | 0.23 | 67.6 |
| 2026-08-14 | 99.44 | 3.52 | 0.11 | 8.76 |
| 2026-08-13 | 99.66 | 1.67 | 0.09 | 0.8 |
| 2026-08-12 | 99.32 | 2.98 | 0.11 | 6.37 |
| 2026-08-11 | 99.08 | 4.32 | 0.13 | 11.55 |
| 2026-08-10 | 99.28 | 8.55 | 0.18 | 39.6 |
| 2026-08-07 | 99.6 | 3.06 | 0.11 | 6.77 |
| 2026-08-06 | 98.47 | 11.84 | 0.22 | 65.74 |
| 2026-08-05 | 98.3 | 9.7 | 0.2 | 48.21 |
| 2026-08-04 | 97.86 | 10.13 | 0.2 | 51.79 |
| 2026-08-03 | 97.43 | 9.93 | 0.2 | 50.4 |
| 2026-07-31 | 97.24 | 10.67 | 0.21 | 56.97 |
| 2026-07-30 | 98.05 | 9.59 | 0.19 | 48.61 |
| 2026-07-29 | 96.53 | 10.8 | 0.21 | 58.57 |
| 2026-07-28 | 96.86 | 5.31 | 0.14 | 21.51 |
| 2026-07-27 | 96.2 | 7.71 | 0.17 | 38.4 |
| 2026-07-24 | 95.16 | 5.82 | 0.14 | 27.89 |
| 2026-07-23 | 93.9 | 7.66 | 0.17 | 37.45 |
| 2026-07-22 | 94.85 | 6.34 | 0.15 | 30.28 |
| 2026-07-21 | 94.95 | 5.13 | 0.14 | 19.92 |
| 2026-07-20 | 94.29 | 6.11 | 0.15 | 28.8 |
| 2026-07-17 | 95.11 | 7.4 | 0.17 | 35.06 |
| 2026-07-16 | 95.42 | 8.83 | 0.18 | 42.23 |
| 2026-07-15 | 95.57 | 9.4 | 0.19 | 47.01 |
| 2026-07-14 | 95.1 | 9.87 | 0.2 | 49.4 |