Schwab Fundamental U FNDB 31.43 0.2 0.64%
FNDB Historical Options Analysis
Explore FNDB (Schwab Fundamental U) 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
FNDB / Comparative study
3 signals / 508 sessions
Window statistics
Signal snapshot
Current value vs. selected history
IV Rank
z --
--
Mean
23.6
Window
--
ATM IV
z --
--
Mean
0.74
Window
--
IV Percentile
z --
--
Mean
65.88
Window
--
Relationship matrix
Correlation
Pearson r
| Signal | IV Rank | ATM IV | IV Percent... |
|---|---|---|---|
| IV Rank | 1.00 | 0.98 | 0.74 |
| ATM IV | 0.98 | 1.00 | 0.68 |
| IV Percent... | 0.74 | 0.68 | 1.00 |
Source observations
Data inspector
1-50 of 508
- 1 / 11
| Date | Close | IV Rank | ATM IV | IV Percentile |
|---|---|---|---|---|
| 2026-09-21 | 31.43 | -- | -- | -- |
| 2026-09-18 | 31.23 | -- | -- | -- |
| 2026-09-17 | 31.38 | -- | -- | -- |
| 2026-09-16 | 31.15 | -- | -- | -- |
| 2026-09-15 | 31.43 | -- | -- | -- |
| 2026-09-14 | 31.48 | -- | -- | -- |
| 2026-09-11 | 31.58 | -- | -- | -- |
| 2026-09-10 | 31.32 | -- | -- | -- |
| 2026-09-09 | 31.44 | -- | -- | -- |
| 2026-09-08 | 31.61 | -- | -- | -- |
| 2026-09-07 | 31.8 | -- | -- | -- |
| 2026-09-04 | 31.8 | -- | -- | -- |
| 2026-09-03 | 31.92 | -- | -- | -- |
| 2026-09-02 | 31.7 | -- | -- | -- |
| 2026-09-01 | 31.5 | -- | -- | -- |
| 2026-08-31 | 31.56 | -- | -- | -- |
| 2026-08-28 | 31.67 | -- | -- | -- |
| 2026-08-27 | 31.66 | -- | -- | -- |
| 2026-08-26 | 31.77 | -- | -- | -- |
| 2026-08-25 | 31.72 | -- | -- | -- |
| 2026-08-24 | 31.75 | -- | -- | -- |
| 2026-08-21 | 31.72 | -- | -- | -- |
| 2026-08-20 | 31.54 | -- | -- | -- |
| 2026-08-19 | 31.82 | -- | -- | -- |
| 2026-08-18 | 31.66 | -- | -- | -- |
| 2026-08-17 | 31.76 | -- | -- | -- |
| 2026-08-14 | 31.93 | -- | -- | -- |
| 2026-08-13 | 31.89 | -- | -- | -- |
| 2026-08-12 | 31.72 | -- | -- | -- |
| 2026-08-11 | 31.64 | -- | -- | -- |
| 2026-08-10 | 31.67 | -- | -- | -- |
| 2026-08-07 | 31.57 | -- | -- | -- |
| 2026-08-06 | 31.43 | -- | -- | -- |
| 2026-08-05 | 31.5 | -- | -- | -- |
| 2026-08-04 | 31.65 | -- | -- | -- |
| 2026-08-03 | 31.26 | -- | -- | -- |
| 2026-07-31 | 30.99 | -- | -- | -- |
| 2026-07-30 | 30.96 | -- | -- | -- |
| 2026-07-29 | 30.8 | -- | -- | -- |
| 2026-07-28 | 31.13 | -- | -- | -- |
| 2026-07-27 | 30.92 | -- | -- | -- |
| 2026-07-24 | 30.81 | -- | -- | -- |
| 2026-07-23 | 30.65 | -- | -- | -- |
| 2026-07-22 | 30.89 | -- | -- | -- |
| 2026-07-21 | 30.87 | -- | -- | -- |
| 2026-07-20 | 30.63 | -- | -- | -- |
| 2026-07-17 | 30.77 | -- | -- | -- |
| 2026-07-16 | 30.93 | -- | -- | -- |
| 2026-07-15 | 30.8 | -- | -- | -- |
| 2026-07-14 | 30.74 | -- | -- | -- |