Information Services Group III 5.19 0.12 2.45%
Window
Scale
Plotted 3/8
Metric library
Volatility
Interactive timeline
III / Comparative study
3 signals / 509 sessions
Window statistics
Signal snapshot
Current value vs. selected history
IV Rank
z -0.55
8.04
Mean
19.08
Window
-37.5%
ATM IV
z -0.98
0.39
Mean
1.37
Window
-74.0%
IV Percentile
z -1.38
4.72
Mean
45.6
Window
-92.0%
Relationship matrix
Correlation
Pearson r
| Signal | IV Rank | ATM IV | IV Percent... |
|---|---|---|---|
| IV Rank | 1.00 | 0.82 | 0.79 |
| ATM IV | 0.82 | 1.00 | 0.85 |
| IV Percent... | 0.79 | 0.85 | 1.00 |
Source observations
Data inspector
1-50 of 509
- 1 / 11
| Date | Close | IV Rank | ATM IV | IV Percentile |
|---|---|---|---|---|
| 2026-09-11 | 5.19 | 8.04 | 0.39 | 4.72 |
| 2026-09-10 | 5.07 | 15.26 | 0.74 | 44.09 |
| 2026-09-09 | 5.06 | 15.26 | 0.74 | 43.7 |
| 2026-09-08 | 5.09 | 14.46 | 0.7 | 37.8 |
| 2026-09-07 | 5.19 | 16.28 | 0.79 | 46.64 |
| 2026-09-04 | 5.19 | 15.7 | 0.76 | 44.09 |
| 2026-09-03 | 5.13 | 9.85 | 0.48 | 9.84 |
| 2026-09-02 | 5.03 | 10.05 | 0.49 | 10.24 |
| 2026-09-01 | 5.06 | 9.4 | 0.46 | 8.7 |
| 2026-08-31 | 5.12 | 7.84 | 0.38 | 3.57 |
| 2026-08-28 | 5.13 | 8.03 | 0.39 | 4.35 |
| 2026-08-27 | 5.04 | 10.99 | 0.53 | 14.23 |
| 2026-08-26 | 4.96 | 7.36 | 0.36 | 2.37 |
| 2026-08-25 | 5.08 | 6.7 | 0.33 | 1.58 |
| 2026-08-24 | 4.97 | 10.91 | 0.53 | 13.49 |
| 2026-08-21 | 4.93 | 13.79 | 0.67 | 31.23 |
| 2026-08-20 | 4.93 | 13.56 | 0.66 | 30.43 |
| 2026-08-19 | 4.95 | 13.03 | 0.63 | 27.67 |
| 2026-08-18 | 4.93 | 12.97 | 0.63 | 27.27 |
| 2026-08-17 | 4.94 | 9.04 | 0.44 | 7.14 |
| 2026-08-14 | 5.16 | 8.4 | 0.41 | 5.93 |
| 2026-08-13 | 5.17 | 5.75 | 0.28 | 0.79 |
| 2026-08-12 | 5.15 | 6.11 | 0.3 | 0.79 |
| 2026-08-11 | 5.16 | 8.92 | 0.43 | 7.11 |
| 2026-08-10 | 5.18 | 7 | 0.34 | 1.59 |
| 2026-08-07 | 5.19 | 8.03 | 0.39 | 5.14 |
| 2026-08-06 | 5 | 7.59 | 0.37 | 3.56 |
| 2026-08-05 | 4.26 | 10.16 | 0.49 | 10.28 |
| 2026-08-04 | 4.38 | 8.88 | 0.43 | 5.53 |
| 2026-08-03 | 4.29 | 100 | 4.85 | 100 |
| 2026-07-31 | 4.16 | 89.96 | 4.12 | 99.21 |
| 2026-07-30 | 4.12 | 100 | 4.58 | 100 |
| 2026-07-29 | 4.26 | 90.75 | 3.94 | 98.42 |
| 2026-07-28 | 4.15 | 100 | 4.34 | 100 |
| 2026-07-27 | 4.01 | 97.82 | 3.92 | 98.81 |
| 2026-07-24 | 3.86 | 97.75 | 3.92 | 98.81 |
| 2026-07-23 | 3.84 | 94.28 | 3.78 | 98.02 |
| 2026-07-22 | 3.94 | 93.08 | 3.73 | 98.02 |
| 2026-07-21 | 3.99 | 98.92 | 3.96 | 99.21 |
| 2026-07-20 | 4.04 | 96.27 | 3.86 | 98.81 |
| 2026-07-17 | 3.99 | 83.32 | 3.34 | 96.44 |
| 2026-07-16 | 4.1 | 54.13 | 2.17 | 89.72 |
| 2026-07-15 | 3.97 | 56.05 | 2.25 | 90.12 |
| 2026-07-14 | 3.93 | 88.35 | 3.54 | 98.02 |
| 2026-07-13 | 4.07 | 76.46 | 3.06 | 96.03 |
| 2026-07-10 | 3.91 | 77.04 | 3.09 | 96.44 |
| 2026-07-09 | 4.07 | 73.06 | 2.93 | 96.05 |
| 2026-07-08 | 4.05 | 72.41 | 2.9 | 96.05 |
| 2026-07-07 | 4.06 | 80.94 | 3.24 | 96.84 |
| 2026-07-02 | 4.11 | 18.24 | 0.73 | 45.67 |