ARS Pharmaceuticals SPRY 4.35 0.24 5.84%
SPRY Historical Options Analysis
Explore SPRY (ARS Pharmaceuticals) 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
SPRY / Comparative study
3 signals / 500 sessions
Window statistics
Signal snapshot
Current value vs. selected history
IV Rank
z 0.20
33
Mean
29.32
Window
+646.6%
ATM IV
z 0.89
1.24
Mean
0.96
Window
+68.5%
IV Percentile
z 0.65
74.8
Mean
54.6
Window
+503.2%
Relationship matrix
Correlation
Pearson r
| Signal | IV Rank | ATM IV | IV Percent... |
|---|---|---|---|
| IV Rank | 1.00 | 0.76 | 0.76 |
| ATM IV | 0.76 | 1.00 | 0.77 |
| IV Percent... | 0.76 | 0.77 | 1.00 |
Source observations
Data inspector
1-50 of 500
- 1 / 10
| Date | Close | IV Rank | ATM IV | IV Percentile |
|---|---|---|---|---|
| 2026-09-21 | 4.35 | 33 | 1.24 | 74.8 |
| 2026-09-18 | 4.11 | 39.62 | 1.39 | 87.25 |
| 2026-09-17 | 4.15 | 51.96 | 1.69 | 94.02 |
| 2026-09-16 | 4.17 | 16.72 | 0.85 | 21.12 |
| 2026-09-15 | 4.25 | 17.68 | 0.88 | 25.1 |
| 2026-09-14 | 4.5 | 19.91 | 0.93 | 32.4 |
| 2026-09-11 | 4.76 | 17.23 | 0.87 | 23.9 |
| 2026-09-10 | 5.06 | 16.86 | 0.86 | 22.71 |
| 2026-09-09 | 5.23 | 17.95 | 0.88 | 26.29 |
| 2026-09-08 | 5.39 | 19.12 | 0.91 | 30.68 |
| 2026-09-07 | 5.6 | 23.74 | 1.02 | 49.2 |
| 2026-09-04 | 5.62 | 22.25 | 0.98 | 44.22 |
| 2026-09-03 | 5.67 | 22.19 | 0.98 | 43.82 |
| 2026-09-02 | 5.82 | 28.19 | 1.12 | 64.94 |
| 2026-09-01 | 5.77 | 27.94 | 1.12 | 63.6 |
| 2026-08-31 | 6 | 28.09 | 1.12 | 63.86 |
| 2026-08-28 | 5.89 | 98.26 | 2.78 | 99.6 |
| 2026-08-27 | 6.03 | 100 | 2.82 | 100 |
| 2026-08-26 | 6.03 | 37.96 | 1.32 | 83.2 |
| 2026-08-25 | 5.72 | 49.3 | 1.57 | 93.2 |
| 2026-08-24 | 5.35 | 90.08 | 2.5 | 99.6 |
| 2026-08-21 | 5.5 | 8.36 | 0.65 | 6.4 |
| 2026-08-20 | 5.5 | 14.63 | 0.79 | 19.2 |
| 2026-08-19 | 6.38 | 13.26 | 0.76 | 16 |
| 2026-08-18 | 6.3 | 16.61 | 0.83 | 24.8 |
| 2026-08-17 | 6.24 | 24.47 | 1.01 | 51.81 |
| 2026-08-14 | 5.65 | 27.05 | 1.07 | 58 |
| 2026-08-13 | 6.1 | 55.96 | 1.72 | 96.4 |
| 2026-08-12 | 6.05 | 51.4 | 1.62 | 95.6 |
| 2026-08-11 | 5.95 | 30.91 | 1.16 | 72.4 |
| 2026-08-10 | 5.91 | 30.95 | 1.16 | 73.09 |
| 2026-08-07 | 6.16 | 32.28 | 1.19 | 75.6 |
| 2026-08-06 | 5.55 | 32.3 | 1.19 | 76 |
| 2026-08-05 | 5.36 | 50.84 | 1.61 | 95.2 |
| 2026-08-04 | 5.32 | 51.3 | 1.62 | 95.6 |
| 2026-08-03 | 5.46 | 41.03 | 1.39 | 90.76 |
| 2026-07-31 | 5.13 | 34.85 | 1.25 | 80.8 |
| 2026-07-30 | 5.63 | 38.16 | 1.32 | 86.4 |
| 2026-07-29 | 5.83 | 48.83 | 1.56 | 94.8 |
| 2026-07-28 | 5.67 | 30.85 | 1.16 | 75.6 |
| 2026-07-27 | 5.76 | 49.44 | 1.58 | 95.58 |
| 2026-07-24 | 5.94 | 42.4 | 1.42 | 92.4 |
| 2026-07-23 | 6 | 37.29 | 1.3 | 87.2 |
| 2026-07-22 | 6.06 | 35.33 | 1.26 | 85.2 |
| 2026-07-21 | 6.36 | 21.15 | 0.94 | 43.2 |
| 2026-07-20 | 6.44 | 26.44 | 1.06 | 62.65 |
| 2026-07-17 | 7 | 29.94 | 1.14 | 75.2 |
| 2026-07-16 | 7.46 | 27.31 | 1.08 | 66.8 |
| 2026-07-15 | 7.55 | 88.91 | 2.47 | 99.6 |
| 2026-07-14 | 7.61 | 26.08 | 1.05 | 62.4 |