Porch Group PRCH 20.31 -1.25 -5.8%
Window
Scale
Plotted 3/8
Metric library
Volatility
Interactive timeline
PRCH / Comparative study
3 signals / 491 sessions
Window statistics
Signal snapshot
Current value vs. selected history
IV Rank
z -0.59
1.43
Mean
9.57
Window
-81.5%
ATM IV
z -0.84
0.58
Mean
1.05
Window
-50.4%
IV Percentile
z -0.96
7.29
Mean
35.01
Window
-81.8%
Relationship matrix
Correlation
Pearson r
| Signal | IV Rank | ATM IV | IV Percent... |
|---|---|---|---|
| IV Rank | 1.00 | 0.87 | 0.73 |
| ATM IV | 0.87 | 1.00 | 0.71 |
| IV Percent... | 0.73 | 0.71 | 1.00 |
Source observations
Data inspector
1-50 of 491
- 1 / 10
| Date | Close | IV Rank | ATM IV | IV Percentile |
|---|---|---|---|---|
| 2026-11-05 | 20.31 | 1.43 | 0.58 | 7.29 |
| 2026-11-04 | 21.56 | 1.49 | 0.59 | 7.81 |
| 2026-11-03 | 21.52 | 1.33 | 0.58 | 5.47 |
| 2026-11-02 | 20.18 | 2.45 | 0.64 | 14.12 |
| 2026-10-30 | 20.56 | 1.04 | 0.56 | 2.35 |
| 2026-10-29 | 20.89 | 1.16 | 0.57 | 3.15 |
| 2026-10-28 | 16.3 | 8.39 | 1 | 63.24 |
| 2026-10-27 | 17.66 | 8.36 | 1 | 62.45 |
| 2026-10-26 | 17.37 | 9.63 | 1.08 | 71.43 |
| 2026-10-23 | 17.73 | 8.32 | 1 | 62.06 |
| 2026-10-22 | 17.94 | 7.61 | 0.96 | 59.68 |
| 2026-10-21 | 18.59 | 7.03 | 0.92 | 57.71 |
| 2026-10-20 | 18.18 | 7.32 | 0.94 | 59.29 |
| 2026-10-19 | 17.65 | 6.42 | 0.88 | 52.78 |
| 2026-10-15 | 17.57 | 6.5 | 0.89 | 52.96 |
| 2026-10-14 | 16.44 | 6.1 | 0.86 | 49.41 |
| 2026-10-13 | 17.22 | 6.35 | 0.88 | 51.38 |
| 2026-10-12 | 17.69 | 6.52 | 0.89 | 52.38 |
| 2026-10-09 | 17.56 | 6.17 | 0.87 | 49.8 |
| 2026-10-08 | 17.53 | 5.67 | 0.84 | 45.45 |
| 2026-10-07 | 17.31 | 5.86 | 0.85 | 46.64 |
| 2026-10-06 | 17.17 | 5.87 | 0.85 | 46.64 |
| 2026-10-05 | 17.35 | 6.22 | 0.87 | 49.21 |
| 2026-10-02 | 17.31 | 5.75 | 0.84 | 45.85 |
| 2026-10-01 | 16.75 | 6.06 | 0.86 | 48.22 |
| 2026-09-30 | 16.66 | 1.36 | 0.58 | 5.14 |
| 2026-09-29 | 16.57 | 1.22 | 0.57 | 3.16 |
| 2026-09-28 | 16.83 | 1.43 | 0.58 | 5.16 |
| 2026-09-25 | 16.53 | 1.01 | 0.56 | 1.98 |
| 2026-09-24 | 16.47 | 0.02 | 0.5 | 0.4 |
| 2026-09-23 | 16.61 | 0.36 | 0.52 | 0.4 |
| 2026-09-22 | 17.07 | 0 | 0.5 | 0 |
| 2026-09-21 | 16.64 | 0.86 | 0.58 | 2.79 |
| 2026-09-18 | 15.9 | 0.06 | 0.53 | 0.4 |
| 2026-09-17 | 15.98 | 0.94 | 0.58 | 2.78 |
| 2026-09-16 | 15.89 | 0.6 | 0.56 | 0.4 |
| 2026-09-15 | 16.05 | 0.78 | 0.57 | 1.59 |
| 2026-09-14 | 16.52 | 1.49 | 0.62 | 5.18 |
| 2026-09-11 | 16.45 | 0.65 | 0.57 | 0.4 |
| 2026-09-10 | 16.29 | 1.25 | 0.6 | 3.57 |
| 2026-09-09 | 16.38 | 1.15 | 0.6 | 2.38 |
| 2026-09-08 | 16.73 | 1.02 | 0.59 | 1.59 |
| 2026-09-04 | 17.94 | 0 | 0.53 | 0 |
| 2026-09-03 | 18.06 | 0 | 0.57 | 0.4 |
| 2026-09-02 | 17.74 | 0 | 0.57 | 0 |
| 2026-09-01 | 17.36 | 1.14 | 0.65 | 5.98 |
| 2026-08-31 | 16.99 | 0.58 | 0.61 | 2 |
| 2026-08-28 | 17.4 | 0.17 | 0.59 | 0.4 |
| 2026-08-27 | 17.44 | 0.87 | 0.63 | 3.59 |
| 2026-08-26 | 17.26 | 0.34 | 0.6 | 0.4 |