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Aclaris Therapeutics ACRS 4.34 0.19 4.58%
Window
Scale
Plotted 3/8
Metric library
Volatility
Interactive timeline
ACRS / Comparative study
3 signals / 495 sessions
Window statistics
Signal snapshot
Current value vs. selected history
IV Rank
z 0.46
19.7
Mean
15.08
Window
+2018.3%
ATM IV
z -0.61
1.04
Mean
1.48
Window
+11.9%
IV Percentile
z -1.19
12.6
Mean
45.82
Window
+425.0%
Relationship matrix
Correlation
Pearson r
| Signal | IV Rank | ATM IV | IV Percent... |
|---|---|---|---|
| IV Rank | 1.00 | 0.75 | 0.74 |
| ATM IV | 0.75 | 1.00 | 0.76 |
| IV Percent... | 0.74 | 0.76 | 1.00 |
Source observations
Data inspector
1-50 of 495
- 1 / 10
| Date | Close | IV Rank | ATM IV | IV Percentile |
|---|---|---|---|---|
| 2026-11-11 | 4.34 | 19.7 | 1.04 | 12.6 |
| 2026-11-10 | 4.15 | 23.29 | 1.1 | 21.14 |
| 2026-11-09 | 4.24 | 54 | 1.65 | 75.1 |
| 2026-11-06 | 3.9 | 23.14 | 1.1 | 20.73 |
| 2026-11-05 | 3.61 | 20.45 | 1.05 | 15.85 |
| 2026-11-04 | 3.68 | 30.26 | 1.67 | 75.69 |
| 2026-11-03 | 3.74 | 24.77 | 1.49 | 61.18 |
| 2026-11-02 | 3.8 | 16.72 | 1.23 | 34.25 |
| 2026-10-30 | 3.97 | 11.08 | 1.05 | 14.06 |
| 2026-10-29 | 3.99 | 14.67 | 1.16 | 26.56 |
| 2026-10-28 | 3.96 | 27.08 | 1.56 | 67.19 |
| 2026-10-27 | 3.79 | 21.89 | 1.4 | 54.3 |
| 2026-10-26 | 3.79 | 35.38 | 1.83 | 92.55 |
| 2026-10-23 | 3.75 | 33.64 | 1.78 | 83.59 |
| 2026-10-22 | 3.83 | 33.36 | 1.77 | 83.2 |
| 2026-10-21 | 3.81 | 23.33 | 1.44 | 59.38 |
| 2026-10-20 | 3.77 | 28.6 | 1.61 | 73.44 |
| 2026-10-19 | 3.48 | 45.18 | 2.15 | 98.83 |
| 2026-10-15 | 3.49 | 33.23 | 1.76 | 83.4 |
| 2026-10-14 | 3.38 | 30.4 | 1.67 | 78.76 |
| 2026-10-13 | 3.47 | 29.45 | 1.64 | 75.68 |
| 2026-10-12 | 3.6 | 32.56 | 1.74 | 82.17 |
| 2026-10-09 | 3.83 | 24.18 | 1.47 | 64.86 |
| 2026-10-08 | 3.79 | 30.81 | 1.69 | 80.31 |
| 2026-10-07 | 3.4 | 31.21 | 1.7 | 81.08 |
| 2026-10-06 | 3.7 | 32.23 | 1.73 | 81.85 |
| 2026-10-05 | 4.27 | 20.82 | 1.36 | 56.98 |
| 2026-10-02 | 4.39 | 18.94 | 1.3 | 50.97 |
| 2026-10-01 | 4.41 | 38.37 | 1.93 | 95.75 |
| 2026-09-30 | 5.26 | 20.58 | 1.35 | 57.14 |
| 2026-09-29 | 5.28 | 28.14 | 1.6 | 76.45 |
| 2026-09-28 | 5.43 | 21.16 | 1.37 | 59.3 |
| 2026-09-25 | 5.15 | 34.92 | 1.76 | 83.78 |
| 2026-09-24 | 5.38 | 23.21 | 1.37 | 59.69 |
| 2026-09-23 | 5.26 | 20.27 | 1.27 | 50 |
| 2026-09-22 | 5.72 | 20.53 | 1.16 | 35.66 |
| 2026-09-21 | 5.57 | 18.99 | 1.11 | 29.57 |
| 2026-09-18 | 5.5 | 13.79 | 0.93 | 12.79 |
| 2026-09-17 | 5.4 | 15.74 | 1 | 17.05 |
| 2026-09-16 | 5.32 | 22.16 | 1.22 | 41.86 |
| 2026-09-15 | 5.53 | 17.89 | 1.07 | 27.52 |
| 2026-09-14 | 5.64 | 21.17 | 1.19 | 38.52 |
| 2026-09-11 | 5.32 | 19.23 | 1.12 | 32.56 |
| 2026-09-10 | 5.5 | 19.96 | 1.14 | 34.5 |
| 2026-09-09 | 5.56 | 18.16 | 1.08 | 29.46 |
| 2026-09-08 | 6.06 | 15.93 | 1 | 19.77 |
| 2026-09-04 | 6.17 | 15.87 | 1 | 20.16 |
| 2026-09-03 | 5.95 | 18.45 | 1.09 | 30.62 |
| 2026-09-02 | 6.18 | 16.93 | 1.04 | 24.03 |
| 2026-09-01 | 6.02 | 16.8 | 1.03 | 23.74 |