CarParts PRTS 9.65 0.96 11.05%
Window
Scale
Plotted 3/8
Metric library
Volatility
Interactive timeline
PRTS / Comparative study
3 signals / 503 sessions
Window statistics
Signal snapshot
Current value vs. selected history
IV Rank
z -0.96
5.24
Mean
25.99
Window
-64.9%
ATM IV
z -0.90
1
Mean
2.95
Window
-47.3%
IV Percentile
z -0.93
17.18
Mean
46.01
Window
-64.6%
Relationship matrix
Correlation
Pearson r
| Signal | IV Rank | ATM IV | IV Percent... |
|---|---|---|---|
| IV Rank | 1.00 | 0.97 | 0.87 |
| ATM IV | 0.97 | 1.00 | 0.85 |
| IV Percent... | 0.87 | 0.85 | 1.00 |
Source observations
Data inspector
1-50 of 503
- 1 / 11
| Date | Close | IV Rank | ATM IV | IV Percentile |
|---|---|---|---|---|
| 2026-09-11 | 9.65 | 5.24 | 1 | 17.18 |
| 2026-09-10 | 8.69 | 5.57 | 1.07 | 20.7 |
| 2026-09-09 | 10 | 4.65 | 0.89 | 14.1 |
| 2026-09-08 | 9.5 | 4.3 | 0.82 | 9.69 |
| 2026-09-07 | 9.2 | 4.98 | 0.95 | 15.49 |
| 2026-09-04 | 9.3 | 4.59 | 0.88 | 12.78 |
| 2026-09-03 | 8.36 | 4.56 | 0.87 | 11.89 |
| 2026-09-02 | 7.97 | 4.75 | 0.91 | 13.66 |
| 2026-09-01 | 7.48 | 6.61 | 1.26 | 25.66 |
| 2026-08-31 | 7.23 | 5.45 | 1.04 | 16.44 |
| 2026-08-28 | 7.27 | 8.54 | 1.63 | 34.07 |
| 2026-08-27 | 7.17 | 7.87 | 1.51 | 29.65 |
| 2026-08-26 | 6.38 | 5.4 | 1.03 | 15.49 |
| 2026-08-25 | 6.38 | 5.3 | 1.01 | 15.04 |
| 2026-08-24 | 6.57 | 5.65 | 1.08 | 18.22 |
| 2026-08-21 | 6.58 | 5.43 | 1.04 | 15.04 |
| 2026-08-20 | 6.45 | 5.94 | 1.14 | 19.47 |
| 2026-08-19 | 6.23 | 6.1 | 1.17 | 20.35 |
| 2026-08-18 | 5.96 | 6.65 | 1.27 | 22.57 |
| 2026-08-17 | 6.08 | 6.04 | 1.15 | 19.56 |
| 2026-08-14 | 6.13 | 5.78 | 1.11 | 17.78 |
| 2026-08-13 | 6.54 | 4.36 | 0.83 | 10.27 |
| 2026-08-12 | 6.34 | 4.69 | 0.9 | 12.56 |
| 2026-08-11 | 6.33 | 4.5 | 0.86 | 10.76 |
| 2026-08-10 | 6.32 | 4.28 | 0.82 | 9.46 |
| 2026-08-07 | 6.75 | 3.2 | 0.61 | 8.52 |
| 2026-08-06 | 5.79 | 5.47 | 1.05 | 13 |
| 2026-08-05 | 5.67 | 5.57 | 1.07 | 13.9 |
| 2026-08-04 | 5.55 | 5.62 | 1.07 | 14.35 |
| 2026-08-03 | 5.46 | 5.6 | 1.07 | 13.96 |
| 2026-07-31 | 5.4 | 8.19 | 1.57 | 23.32 |
| 2026-07-30 | 5.23 | 6.32 | 1.21 | 16.14 |
| 2026-07-29 | 5.26 | 11.71 | 2.24 | 35.43 |
| 2026-07-28 | 5.24 | 6.94 | 1.33 | 18.83 |
| 2026-07-27 | 4.9 | 11.93 | 2.28 | 35.14 |
| 2026-07-24 | 5.28 | 3.53 | 0.68 | 8.52 |
| 2026-07-23 | 4.8 | 6.06 | 1.16 | 14.8 |
| 2026-07-22 | 4.42 | 5.52 | 1.06 | 13 |
| 2026-07-21 | 4.85 | 8.99 | 1.72 | 23.77 |
| 2026-07-20 | 4.98 | 12.53 | 2.4 | 34.68 |
| 2026-07-17 | 5.3 | 11.27 | 2.16 | 32.88 |
| 2026-07-16 | 5.36 | 10.96 | 2.1 | 31.67 |
| 2026-07-15 | 5.81 | 9.67 | 1.85 | 27.73 |
| 2026-07-14 | 5.89 | 4.72 | 0.9 | 10.91 |
| 2026-07-13 | 5.66 | 9.68 | 1.85 | 27.4 |
| 2026-07-10 | 5.87 | 4.6 | 0.88 | 10.45 |
| 2026-07-09 | 5.99 | 4.33 | 0.83 | 8.64 |
| 2026-07-08 | 5.93 | 4.51 | 0.86 | 9.09 |
| 2026-07-07 | 6.14 | 7.99 | 1.53 | 18.64 |
| 2026-07-02 | 6.18 | 8.5 | 1.63 | 19.91 |