iShares 10+ Year Investment Grade IGLB 47.76 0.32 0.67%
IGLB Historical Options Analysis
Explore IGLB (iShares 10+ Year Investment Grade) 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
IGLB / Comparative study
3 signals / 501 sessions
Window statistics
Signal snapshot
Current value vs. selected history
IV Rank
z 2.17
68.64
Mean
19.26
Window
+5220.9%
ATM IV
z 2.35
0.29
Mean
0.13
Window
+213.9%
IV Percentile
z 1.36
89.24
Mean
44.87
Window
+3618.3%
Relationship matrix
Correlation
Pearson r
| Signal | IV Rank | ATM IV | IV Percent... |
|---|---|---|---|
| IV Rank | 1.00 | 0.96 | 0.78 |
| ATM IV | 0.96 | 1.00 | 0.80 |
| IV Percent... | 0.78 | 0.80 | 1.00 |
Source observations
Data inspector
1-50 of 501
- 1 / 11
| Date | Close | IV Rank | ATM IV | IV Percentile |
|---|---|---|---|---|
| 2026-09-21 | 47.76 | 68.64 | 0.29 | 89.24 |
| 2026-09-18 | 47.44 | 57.21 | 0.25 | 83.33 |
| 2026-09-17 | 47.71 | 53.35 | 0.23 | 82.54 |
| 2026-09-16 | 47.25 | 60.58 | 0.26 | 84.13 |
| 2026-09-15 | 47.07 | 87.46 | 0.35 | 97.62 |
| 2026-09-14 | 47.1 | 91.26 | 0.36 | 98.01 |
| 2026-09-11 | 47.11 | 87.45 | 0.35 | 98.02 |
| 2026-09-10 | 47.07 | 67.95 | 0.28 | 90.48 |
| 2026-09-09 | 47.63 | 52.15 | 0.23 | 84.13 |
| 2026-09-08 | 47.72 | 52.21 | 0.23 | 84.52 |
| 2026-09-07 | 47.74 | 50.54 | 0.22 | 83.67 |
| 2026-09-04 | 47.74 | 47.84 | 0.21 | 82.14 |
| 2026-09-03 | 47.71 | 48.37 | 0.22 | 82.54 |
| 2026-09-02 | 47.64 | 48.68 | 0.22 | 82.94 |
| 2026-09-01 | 47.57 | 50.25 | 0.22 | 83.67 |
| 2026-08-31 | 48.09 | 33.76 | 0.17 | 82 |
| 2026-08-28 | 48.21 | 7.09 | 0.07 | 21.51 |
| 2026-08-27 | 48.39 | 9.4 | 0.08 | 32.67 |
| 2026-08-26 | 48.41 | 11.18 | 0.09 | 43.82 |
| 2026-08-25 | 48.46 | 12.19 | 0.09 | 51.79 |
| 2026-08-24 | 47.98 | 11.57 | 0.09 | 49.2 |
| 2026-08-21 | 47.79 | 11.44 | 0.09 | 46.61 |
| 2026-08-20 | 47.87 | 10.36 | 0.08 | 38.65 |
| 2026-08-19 | 48.23 | 11.22 | 0.09 | 45.02 |
| 2026-08-18 | 47.63 | 12.11 | 0.09 | 51 |
| 2026-08-17 | 47.53 | 11.35 | 0.09 | 45.6 |
| 2026-08-14 | 47.86 | 10.25 | 0.08 | 39.04 |
| 2026-08-13 | 48.13 | 9.64 | 0.08 | 35.86 |
| 2026-08-12 | 47.88 | 10.31 | 0.08 | 39.44 |
| 2026-08-11 | 47.84 | 11.77 | 0.09 | 50.2 |
| 2026-08-10 | 47.83 | 13.75 | 0.1 | 61.2 |
| 2026-08-07 | 48.21 | 13.48 | 0.1 | 60.56 |
| 2026-08-06 | 48.12 | 12.91 | 0.09 | 56.97 |
| 2026-08-05 | 48.35 | 12.98 | 0.09 | 58.57 |
| 2026-08-04 | 48.35 | 12.53 | 0.09 | 54.98 |
| 2026-08-03 | 47.96 | 14.26 | 0.1 | 63.6 |
| 2026-07-31 | 47.94 | 12.33 | 0.09 | 54.58 |
| 2026-07-30 | 48.08 | 12.88 | 0.09 | 57.77 |
| 2026-07-29 | 47.95 | 13.77 | 0.1 | 62.15 |
| 2026-07-28 | 48.49 | 11.13 | 0.09 | 47.81 |
| 2026-07-27 | 48.3 | 12.67 | 0.09 | 57.2 |
| 2026-07-24 | 48.09 | 12.8 | 0.09 | 57.37 |
| 2026-07-23 | 48.12 | 14.44 | 0.1 | 63.35 |
| 2026-07-22 | 48.37 | 8.97 | 0.08 | 32.67 |
| 2026-07-21 | 48.49 | 7.17 | 0.07 | 22.31 |
| 2026-07-20 | 48.65 | 8.35 | 0.08 | 28.4 |
| 2026-07-17 | 48.97 | 7.12 | 0.07 | 21.91 |
| 2026-07-16 | 48.91 | 6.27 | 0.07 | 18.73 |
| 2026-07-15 | 48.95 | 5.64 | 0.07 | 15.14 |
| 2026-07-14 | 48.73 | 7.1 | 0.07 | 20.72 |