Nerdy Inc NRDY 8.97 0.27 3.1%
Window
Scale
Plotted 3/8
Metric library
Volatility
Interactive timeline
NRDY / Comparative study
3 signals / 509 sessions
Window statistics
Signal snapshot
Current value vs. selected history
IV Rank
z 0.68
39.4
Mean
24.78
Window
+177.5%
ATM IV
z 1.83
6.38
Mean
2.42
Window
+349.2%
IV Percentile
z 1.00
91.46
Mean
63.13
Window
+28.8%
Relationship matrix
Correlation
Pearson r
| Signal | IV Rank | ATM IV | IV Percent... |
|---|---|---|---|
| IV Rank | 1.00 | 0.87 | 0.74 |
| ATM IV | 0.87 | 1.00 | 0.61 |
| IV Percent... | 0.74 | 0.61 | 1.00 |
Source observations
Data inspector
1-50 of 509
- 1 / 11
| Date | Close | IV Rank | ATM IV | IV Percentile |
|---|---|---|---|---|
| 2026-09-18 | 8.97 | 39.4 | 6.38 | 91.46 |
| 2026-09-17 | 8.7 | 0 | 0.000380 | 0.81 |
| 2026-09-16 | 8.6 | 0 | 0.000520 | 0.81 |
| 2026-09-15 | 8.8 | 0 | 0.000620 | 1.22 |
| 2026-09-14 | 9.25 | 0 | 0.000710 | 1.22 |
| 2026-09-11 | 9.46 | 100 | 16.2 | 100 |
| 2026-09-10 | 9.1 | 100 | 15.45 | 100 |
| 2026-09-09 | 8.7 | 97.36 | 14.5 | 99.59 |
| 2026-09-08 | 8.97 | 86.01 | 12.81 | 99.59 |
| 2026-09-07 | 9.35 | 82.7 | 12.31 | 99.59 |
| 2026-09-04 | 9.35 | 73.44 | 10.93 | 99.59 |
| 2026-09-03 | 9.57 | 71.44 | 10.64 | 99.19 |
| 2026-09-02 | 9.69 | 69.33 | 10.32 | 99.19 |
| 2026-09-01 | 9.78 | 72.8 | 10.84 | 99.59 |
| 2026-08-31 | 10.01 | 62.41 | 9.29 | 97.95 |
| 2026-08-28 | 10.32 | 58.06 | 8.65 | 97.55 |
| 2026-08-27 | 10.35 | 60.15 | 8.96 | 97.96 |
| 2026-08-26 | 10.39 | 67.26 | 10.02 | 99.18 |
| 2026-08-25 | 10.33 | 68.71 | 10.23 | 99.59 |
| 2026-08-24 | 10.32 | 64.53 | 9.61 | 99.59 |
| 2026-08-21 | 10.56 | 63.71 | 9.49 | 99.59 |
| 2026-08-20 | 9.94 | 0 | 0.000380 | 0.41 |
| 2026-08-19 | 10.1 | 0 | 0.000550 | 0.41 |
| 2026-08-18 | 9.81 | 21.64 | 3.22 | 74.29 |
| 2026-08-17 | 10.28 | 20.28 | 3.02 | 66.8 |
| 2026-08-14 | 10.61 | 18.3 | 2.72 | 58.78 |
| 2026-08-13 | 10.87 | 17.96 | 2.67 | 57.96 |
| 2026-08-12 | 0.73 | 17.14 | 2.55 | 53.88 |
| 2026-08-11 | 0.74 | 16.93 | 2.52 | 53.06 |
| 2026-08-10 | 0.73 | 17.03 | 2.54 | 53.28 |
| 2026-08-07 | 0.76 | 15.92 | 2.37 | 49.39 |
| 2026-08-06 | 0.84 | 13.3 | 1.98 | 37.55 |
| 2026-08-05 | 0.83 | 13.5 | 2.01 | 39.59 |
| 2026-08-04 | 0.84 | 13.44 | 2 | 39.18 |
| 2026-08-03 | 0.85 | 12.94 | 1.93 | 36.48 |
| 2026-07-31 | 0.83 | 12.92 | 1.92 | 36.73 |
| 2026-07-30 | 0.85 | 12.36 | 1.84 | 32.65 |
| 2026-07-29 | 0.85 | 19.3 | 2.87 | 64.49 |
| 2026-07-28 | 0.86 | 19.47 | 2.9 | 65.31 |
| 2026-07-27 | 0.86 | 21.85 | 3.25 | 74.59 |
| 2026-07-24 | 0.84 | -- | -- | -- |
| 2026-07-23 | 0.83 | -- | -- | -- |
| 2026-07-22 | 0.82 | -- | -- | -- |
| 2026-07-21 | 0.84 | -- | -- | -- |
| 2026-07-20 | 0.82 | -- | -- | -- |
| 2026-07-17 | 0.83 | -- | -- | -- |
| 2026-07-16 | 0.85 | 0 | 0.000380 | 0 |
| 2026-07-15 | 0.85 | -- | -- | -- |
| 2026-07-14 | 0.88 | 100 | 14.89 | 100 |
| 2026-07-13 | 0.9 | 56.96 | 4.6 | 92.43 |