Vanguard Dividend Appreciation ETF VIG 235.73 -1.77 -0.75%
Window
Scale
Plotted 3/8
Metric library
Volatility
Interactive timeline
VIG / Comparative study
3 signals / 502 sessions
Window statistics
Signal snapshot
Current value vs. selected history
IV Rank
z 0.27
34.21
Mean
29.68
Window
-13.6%
ATM IV
z -0.20
0.12
Mean
0.13
Window
-4.3%
IV Percentile
z 0.14
56.18
Mean
52.14
Window
-30.8%
Relationship matrix
Correlation
Pearson r
| Signal | IV Rank | ATM IV | IV Percent... |
|---|---|---|---|
| IV Rank | 1.00 | 0.84 | 0.84 |
| ATM IV | 0.84 | 1.00 | 0.81 |
| IV Percent... | 0.84 | 0.81 | 1.00 |
Source observations
Data inspector
1-50 of 502
- 1 / 11
| Date | Close | IV Rank | ATM IV | IV Percentile |
|---|---|---|---|---|
| 2026-09-16 | 235.73 | 34.21 | 0.12 | 56.18 |
| 2026-09-15 | 237.5 | 38.34 | 0.13 | 66.93 |
| 2026-09-14 | 238.58 | 29.14 | 0.12 | 46 |
| 2026-09-11 | 239.43 | 25.87 | 0.11 | 31.08 |
| 2026-09-10 | 237.73 | 33.71 | 0.12 | 55.38 |
| 2026-09-09 | 238.84 | 37.89 | 0.13 | 66.53 |
| 2026-09-08 | 240.11 | 30.04 | 0.12 | 48.21 |
| 2026-09-07 | 242.92 | 22.99 | 0.11 | 20.4 |
| 2026-09-04 | 242.02 | 20.16 | 0.11 | 15.94 |
| 2026-09-03 | 243.14 | 23.32 | 0.11 | 22.31 |
| 2026-09-02 | 241.66 | 21.07 | 0.11 | 17.53 |
| 2026-09-01 | 241.09 | 25.79 | 0.11 | 30.8 |
| 2026-08-31 | 242.07 | 11.62 | 0.09 | 5.22 |
| 2026-08-28 | 243.07 | 6.71 | 0.09 | 1.6 |
| 2026-08-27 | 243.23 | 2.44 | 0.08 | 0.4 |
| 2026-08-26 | 244.12 | 19.12 | 0.1 | 14.4 |
| 2026-08-25 | 244.29 | 21.85 | 0.11 | 17.6 |
| 2026-08-24 | 244.57 | 7.98 | 0.09 | 1.61 |
| 2026-08-21 | 243.91 | 16.08 | 0.1 | 9.2 |
| 2026-08-20 | 242.23 | 22.06 | 0.11 | 17.2 |
| 2026-08-19 | 245 | 15.69 | 0.1 | 8 |
| 2026-08-18 | 244.48 | 28.85 | 0.12 | 45.6 |
| 2026-08-17 | 244.37 | 5.19 | 0.09 | 0.8 |
| 2026-08-14 | 245.38 | 9.76 | 0.09 | 2.8 |
| 2026-08-13 | 246.61 | 12.39 | 0.09 | 4.4 |
| 2026-08-12 | 246.19 | 11.1 | 0.09 | 3.2 |
| 2026-08-11 | 245.64 | 20.28 | 0.11 | 13.2 |
| 2026-08-10 | 245.79 | 15.93 | 0.1 | 6.83 |
| 2026-08-07 | 245.23 | 20.55 | 0.11 | 12.8 |
| 2026-08-06 | 244.37 | 23.62 | 0.11 | 19.2 |
| 2026-08-05 | 244.38 | 28.63 | 0.12 | 43.6 |
| 2026-08-04 | 243.92 | 24.97 | 0.11 | 26.4 |
| 2026-08-03 | 240.15 | 12.24 | 0.09 | 3.21 |
| 2026-07-31 | 239.17 | 7.49 | 0.09 | 0.8 |
| 2026-07-30 | 240.06 | 18.43 | 0.1 | 8.8 |
| 2026-07-29 | 238.56 | 36.59 | 0.13 | 61.2 |
| 2026-07-28 | 241.74 | 23.76 | 0.11 | 18 |
| 2026-07-27 | 239.89 | 26.35 | 0.11 | 31.33 |
| 2026-07-24 | 238.65 | 13.17 | 0.1 | 3.6 |
| 2026-07-23 | 237.25 | 12.33 | 0.09 | 2.8 |
| 2026-07-22 | 237.43 | 15.44 | 0.1 | 4.4 |
| 2026-07-21 | 236.97 | 20.77 | 0.11 | 10.8 |
| 2026-07-20 | 235.95 | 24.89 | 0.11 | 23.29 |
| 2026-07-17 | 237.61 | 31.84 | 0.12 | 48.4 |
| 2026-07-16 | 239.13 | 18.71 | 0.1 | 8.4 |
| 2026-07-15 | 237.36 | 19.5 | 0.1 | 9.6 |
| 2026-07-14 | 237.3 | 26.32 | 0.11 | 27.6 |
| 2026-07-13 | 238.48 | 24.7 | 0.11 | 20.88 |
| 2026-07-10 | 238.84 | 28.25 | 0.12 | 37.2 |
| 2026-07-09 | 238.62 | 25.26 | 0.11 | 22.4 |