Vanguard FTSE All-World EX-US Small-Cap VSS 159.02 1.62 1.03%
VSS Historical Options Analysis
Explore VSS (Vanguard FTSE All-World EX-US Small-Cap) 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
VSS / Comparative study
3 signals / 501 sessions
Window statistics
Signal snapshot
Current value vs. selected history
IV Rank
z -0.10
17.54
Mean
18.77
Window
-7.2%
ATM IV
z -0.86
0.2
Mean
0.37
Window
-51.4%
IV Percentile
z -0.52
29.08
Mean
44.37
Window
-58.2%
Relationship matrix
Correlation
Pearson r
| Signal | IV Rank | ATM IV | IV Percent... |
|---|---|---|---|
| IV Rank | 1.00 | 0.92 | 0.81 |
| ATM IV | 0.92 | 1.00 | 0.87 |
| IV Percent... | 0.81 | 0.87 | 1.00 |
Source observations
Data inspector
1-50 of 501
- 1 / 11
| Date | Close | IV Rank | ATM IV | IV Percentile |
|---|---|---|---|---|
| 2026-09-21 | 159.02 | 17.54 | 0.2 | 29.08 |
| 2026-09-18 | 157.4 | 17.17 | 0.22 | 35.32 |
| 2026-09-17 | 157.66 | 91.31 | 0.99 | 99.6 |
| 2026-09-16 | 155.89 | 86.09 | 0.94 | 99.6 |
| 2026-09-15 | 155.79 | 71.45 | 0.79 | 99.21 |
| 2026-09-14 | 156.51 | 57.21 | 0.64 | 96.81 |
| 2026-09-11 | 158.56 | 31.65 | 0.37 | 78.57 |
| 2026-09-10 | 157.42 | 35.35 | 0.41 | 83.73 |
| 2026-09-09 | 159.51 | 19.04 | 0.24 | 42.06 |
| 2026-09-08 | 160.39 | 20.45 | 0.25 | 47.62 |
| 2026-09-07 | 161.34 | 15.61 | 0.2 | 26.29 |
| 2026-09-04 | 161.34 | 13.85 | 0.18 | 17.06 |
| 2026-09-03 | 160.66 | 10.7 | 0.15 | 2.78 |
| 2026-09-02 | 159.12 | 16.11 | 0.21 | 27.78 |
| 2026-09-01 | 158.53 | 17.92 | 0.22 | 36.25 |
| 2026-08-31 | 160.1 | 14.35 | 0.19 | 18.8 |
| 2026-08-28 | 160.66 | 14.11 | 0.18 | 17.53 |
| 2026-08-27 | 161.75 | 12.69 | 0.17 | 7.57 |
| 2026-08-26 | 160.44 | 13.73 | 0.18 | 15.54 |
| 2026-08-25 | 160.62 | 11.03 | 0.15 | 2.79 |
| 2026-08-24 | 158.95 | 14.78 | 0.19 | 18.8 |
| 2026-08-21 | 160.06 | 13.65 | 0.18 | 14.34 |
| 2026-08-20 | 159.37 | 12.43 | 0.17 | 5.98 |
| 2026-08-19 | 159.18 | 13.04 | 0.17 | 8.37 |
| 2026-08-18 | 157.49 | 17.17 | 0.22 | 30.68 |
| 2026-08-17 | 160.22 | 12.82 | 0.17 | 7.2 |
| 2026-08-14 | 159.94 | 8.87 | 0.17 | 8.76 |
| 2026-08-13 | 159.89 | 8.96 | 0.18 | 10.76 |
| 2026-08-12 | 159.68 | 25.68 | 0.44 | 86.85 |
| 2026-08-11 | 158.81 | 26.49 | 0.45 | 88.05 |
| 2026-08-10 | 158.38 | 26.23 | 0.44 | 88 |
| 2026-08-07 | 158.68 | 22.43 | 0.39 | 75.7 |
| 2026-08-06 | 157.16 | 21.05 | 0.36 | 73.31 |
| 2026-08-05 | 156.81 | 8.17 | 0.16 | 3.98 |
| 2026-08-04 | 155.75 | 9.32 | 0.18 | 12.35 |
| 2026-08-03 | 152.45 | 11.22 | 0.21 | 24 |
| 2026-07-31 | 150.52 | 19.07 | 0.33 | 64.54 |
| 2026-07-30 | 150.76 | 10.17 | 0.19 | 16.33 |
| 2026-07-29 | 147.75 | 20.82 | 0.36 | 70.92 |
| 2026-07-28 | 149.77 | 18.18 | 0.32 | 60.56 |
| 2026-07-27 | 151.12 | 9.02 | 0.18 | 11.6 |
| 2026-07-24 | 150.38 | 17.24 | 0.3 | 54.98 |
| 2026-07-23 | 150.49 | 18.05 | 0.32 | 59.36 |
| 2026-07-22 | 152.03 | 8.02 | 0.16 | 3.59 |
| 2026-07-21 | 151.51 | 8.21 | 0.16 | 3.98 |
| 2026-07-20 | 149.33 | 16.83 | 0.3 | 52.4 |
| 2026-07-17 | 150.73 | 8.49 | 0.17 | 5.58 |
| 2026-07-16 | 152.5 | 11.78 | 0.22 | 27.09 |
| 2026-07-15 | 154.25 | 10.4 | 0.2 | 16.73 |
| 2026-07-14 | 153.08 | 11.28 | 0.21 | 23.11 |