NRX Pharmaceuticals NRXP 2.49 0.25 11.16%
Window
Scale
Plotted 3/8
Metric library
Volatility
Interactive timeline
NRXP / Comparative study
3 signals / 495 sessions
Window statistics
Signal snapshot
Current value vs. selected history
IV Rank
z -0.14
16.45
Mean
18.4
Window
-11.1%
ATM IV
z -0.45
1.68
Mean
2.21
Window
-14.5%
IV Percentile
z 0.12
42.97
Mean
39.65
Window
+223.1%
Relationship matrix
Correlation
Pearson r
| Signal | IV Rank | ATM IV | IV Percent... |
|---|---|---|---|
| IV Rank | 1.00 | 0.97 | 0.73 |
| ATM IV | 0.97 | 1.00 | 0.77 |
| IV Percent... | 0.73 | 0.77 | 1.00 |
Source observations
Data inspector
1-50 of 495
- 1 / 10
| Date | Close | IV Rank | ATM IV | IV Percentile |
|---|---|---|---|---|
| 2026-11-04 | 2.49 | 16.45 | 1.68 | 42.97 |
| 2026-11-03 | 2.24 | 14.22 | 1.58 | 33.98 |
| 2026-11-02 | 2.17 | 23.15 | 1.98 | 66.27 |
| 2026-10-30 | 2.27 | 20.75 | 1.87 | 57.81 |
| 2026-10-29 | 2.66 | 25.22 | 2.08 | 69.92 |
| 2026-10-28 | 2.69 | 9.43 | 1.37 | 12.89 |
| 2026-10-27 | 2.69 | 26.34 | 2.13 | 72.27 |
| 2026-10-26 | 2.55 | 22.38 | 1.95 | 63.14 |
| 2026-10-23 | 2.49 | 25.39 | 2.08 | 69.92 |
| 2026-10-22 | 2.4 | 19.83 | 1.83 | 54.3 |
| 2026-10-21 | 2.63 | 7.51 | 1.28 | 7.81 |
| 2026-10-20 | 2.62 | 22.2 | 1.94 | 63.28 |
| 2026-10-19 | 2.63 | 11.19 | 1.44 | 19.53 |
| 2026-10-15 | 2.71 | 7.02 | 1.26 | 7.34 |
| 2026-10-14 | 2.59 | 27.48 | 2.18 | 72.59 |
| 2026-10-13 | 2.7 | 11.57 | 1.97 | 62.55 |
| 2026-10-12 | 2.85 | 2.27 | 1.14 | 2.33 |
| 2026-10-09 | 2.85 | 0.59 | 0.99 | 0.77 |
| 2026-10-08 | 2.89 | 6.33 | 1.5 | 23.94 |
| 2026-10-07 | 2.9 | 16.87 | 2.44 | 83.01 |
| 2026-10-06 | 2.94 | 14.33 | 2.22 | 73.75 |
| 2026-10-05 | 2.87 | 15.05 | 2.28 | 76.74 |
| 2026-10-02 | 2.9 | 0 | 0.94 | 0 |
| 2026-10-01 | 2.85 | 0.41 | 1.01 | 0.39 |
| 2026-09-30 | 2.92 | 7.64 | 1.65 | 37.07 |
| 2026-09-29 | 2.92 | 7.09 | 1.61 | 33.59 |
| 2026-09-28 | 2.87 | 4.64 | 1.39 | 12.79 |
| 2026-09-25 | 3 | 3.77 | 1.31 | 8.11 |
| 2026-09-24 | 3.03 | 6.2 | 1.53 | 25.58 |
| 2026-09-23 | 3.16 | 7.02 | 1.6 | 31.4 |
| 2026-09-22 | 3.32 | 8.57 | 1.74 | 42.25 |
| 2026-09-21 | 3.29 | 9.07 | 1.78 | 46.3 |
| 2026-09-18 | 3.32 | 5.44 | 1.46 | 17.44 |
| 2026-09-17 | 3.39 | 5.07 | 1.43 | 16.28 |
| 2026-09-16 | 3.35 | 5.15 | 1.43 | 16.28 |
| 2026-09-15 | 3.4 | 3.55 | 1.29 | 6.2 |
| 2026-09-14 | 3.49 | 2.66 | 1.21 | 2.72 |
| 2026-09-11 | 3.4 | 2.7 | 1.22 | 2.71 |
| 2026-09-10 | 3.4 | 4.17 | 1.35 | 8.53 |
| 2026-09-09 | 3.37 | 7.53 | 1.64 | 32.17 |
| 2026-09-08 | 3.47 | 4.98 | 1.42 | 13.95 |
| 2026-09-04 | 3.49 | 3.12 | 1.25 | 4.65 |
| 2026-09-03 | 3.43 | 8.46 | 1.73 | 37.98 |
| 2026-09-02 | 3.46 | 8.19 | 1.7 | 35.66 |
| 2026-09-01 | 3.44 | 11.1 | 1.96 | 56.03 |
| 2026-08-31 | 3.48 | 9.89 | 1.85 | 47.66 |
| 2026-08-28 | 3.55 | 4.51 | 1.38 | 9.34 |
| 2026-08-27 | 3.62 | 2.27 | 1.18 | 1.56 |
| 2026-08-26 | 3.46 | 2.89 | 1.23 | 3.11 |
| 2026-08-25 | 3.67 | 8.75 | 1.75 | 38.91 |