Vanguard Financials ETF VFH 139.68 0.77 0.55%
Window
Scale
Plotted 3/8
Metric library
Volatility
Interactive timeline
VFH / Comparative study
3 signals / 503 sessions
Window statistics
Signal snapshot
Current value vs. selected history
IV Rank
z -0.40
22.92
Mean
30.11
Window
-38.9%
ATM IV
z -0.74
0.16
Mean
0.21
Window
-26.4%
IV Percentile
z -0.95
23.02
Mean
50.51
Window
-72.9%
Relationship matrix
Correlation
Pearson r
| Signal | IV Rank | ATM IV | IV Percent... |
|---|---|---|---|
| IV Rank | 1.00 | 0.94 | 0.89 |
| ATM IV | 0.94 | 1.00 | 0.86 |
| IV Percent... | 0.89 | 0.86 | 1.00 |
Source observations
Data inspector
1-50 of 503
- 1 / 11
| Date | Close | IV Rank | ATM IV | IV Percentile |
|---|---|---|---|---|
| 2026-09-11 | 139.68 | 22.92 | 0.16 | 23.02 |
| 2026-09-10 | 138.91 | 28.49 | 0.18 | 42.06 |
| 2026-09-09 | 139.35 | 30.05 | 0.18 | 47.62 |
| 2026-09-08 | 140.06 | 40.71 | 0.21 | 73.41 |
| 2026-09-07 | 142.05 | 20.23 | 0.16 | 17.93 |
| 2026-09-04 | 142.05 | 17.9 | 0.15 | 15.48 |
| 2026-09-03 | 143.09 | 16.17 | 0.15 | 11.9 |
| 2026-09-02 | 140.86 | 27.89 | 0.18 | 41.27 |
| 2026-09-01 | 139.56 | 24.48 | 0.17 | 29.88 |
| 2026-08-31 | 140.96 | 24.79 | 0.17 | 30.8 |
| 2026-08-28 | 142 | 9.47 | 0.13 | 3.59 |
| 2026-08-27 | 141.56 | 14.09 | 0.14 | 9.16 |
| 2026-08-26 | 142.31 | 12.78 | 0.14 | 8.76 |
| 2026-08-25 | 142.41 | 21.8 | 0.16 | 19.52 |
| 2026-08-24 | 142.21 | 11.3 | 0.14 | 6.4 |
| 2026-08-21 | 140.72 | 12.07 | 0.14 | 7.57 |
| 2026-08-20 | 139.3 | 24.15 | 0.17 | 27.09 |
| 2026-08-19 | 140.65 | 18.41 | 0.15 | 14.34 |
| 2026-08-18 | 141.56 | 8.29 | 0.13 | 3.19 |
| 2026-08-17 | 141.16 | 24.87 | 0.17 | 29.2 |
| 2026-08-14 | 142.63 | 15.74 | 0.15 | 10.76 |
| 2026-08-13 | 142.74 | 10.37 | 0.13 | 4.38 |
| 2026-08-12 | 141.68 | 14.29 | 0.14 | 8.76 |
| 2026-08-11 | 141.38 | 17.8 | 0.15 | 13.55 |
| 2026-08-10 | 141.2 | 16.8 | 0.15 | 10.8 |
| 2026-08-07 | 140.9 | 10.94 | 0.13 | 5.58 |
| 2026-08-06 | 141.39 | 20.39 | 0.16 | 14.74 |
| 2026-08-05 | 142.02 | 23.35 | 0.17 | 22.71 |
| 2026-08-04 | 141.76 | 23.88 | 0.17 | 23.9 |
| 2026-08-03 | 140.51 | 7.1 | 0.13 | 1.6 |
| 2026-07-31 | 139.23 | 30.21 | 0.18 | 45.02 |
| 2026-07-30 | 139.42 | 21.61 | 0.16 | 16.33 |
| 2026-07-29 | 138.7 | 91.42 | 0.33 | 99.2 |
| 2026-07-28 | 140.93 | 14.5 | 0.14 | 8.76 |
| 2026-07-27 | 139.18 | 24.64 | 0.17 | 25.2 |
| 2026-07-24 | 137.81 | 10.87 | 0.13 | 4.78 |
| 2026-07-23 | 136.59 | 28.85 | 0.18 | 40.24 |
| 2026-07-22 | 137.16 | 33.94 | 0.19 | 55.38 |
| 2026-07-21 | 137.44 | 28.85 | 0.18 | 40.64 |
| 2026-07-20 | 137.35 | 41.53 | 0.21 | 73.2 |
| 2026-07-17 | 137.94 | 41.13 | 0.21 | 71.31 |
| 2026-07-16 | 139.19 | 30.8 | 0.18 | 44.22 |
| 2026-07-15 | 138.45 | 28.28 | 0.18 | 39.04 |
| 2026-07-14 | 137.61 | 37.61 | 0.2 | 60.16 |
| 2026-07-13 | 137.24 | 24.24 | 0.17 | 24 |
| 2026-07-10 | 136.45 | 32.15 | 0.19 | 48.21 |
| 2026-07-09 | 135.99 | 8.15 | 0.13 | 2.39 |
| 2026-07-08 | 134.5 | 46.01 | 0.22 | 77.69 |
| 2026-07-07 | 137.15 | 41.57 | 0.21 | 72.11 |
| 2026-07-02 | 136.18 | 19.13 | 0.16 | 13.1 |