SK hynix Inc SKHY 190.38 2.08 1.1% Regime: Vol Expansion (70%)
Window
Scale
Plotted 3/8
Metric library
Volatility
Interactive timeline
SKHY / Comparative study
3 signals / 40 sessions
Window statistics
Signal snapshot
Current value vs. selected history
IV Rank
z -0.30
2.78
Mean
5.68
Window
--
ATM IV
z -1.07
0.6
Mean
0.88
Window
-55.4%
IV Percentile
z -0.41
2.56
Mean
9.62
Window
-97.4%
Relationship matrix
Correlation
Pearson r
| Signal | IV Rank | ATM IV | IV Percent... |
|---|---|---|---|
| IV Rank | 1.00 | 0.42 | 0.86 |
| ATM IV | 0.42 | 1.00 | 0.35 |
| IV Percent... | 0.86 | 0.35 | 1.00 |
Source observations
Data inspector
1-40 of 40
| Date | Close | IV Rank | ATM IV | IV Percentile |
|---|---|---|---|---|
| 2026-09-11 | 190.38 | 2.78 | 0.6 | 2.56 |
| 2026-09-10 | 188.3 | 8.02 | 0.64 | 15.79 |
| 2026-09-09 | 198.63 | 16 | 0.71 | 29.73 |
| 2026-09-08 | 185.55 | 10.2 | 0.66 | 16.67 |
| 2026-09-07 | 175.06 | 13.38 | 0.69 | 20 |
| 2026-09-04 | 177 | 7.56 | 0.64 | 14.71 |
| 2026-09-03 | 163.68 | 0 | 0.58 | 0 |
| 2026-09-02 | 164.98 | 0.37 | 0.61 | 3.13 |
| 2026-09-01 | 160.78 | 0.8 | 0.61 | 3.23 |
| 2026-08-31 | 164.58 | 1.12 | 0.61 | 3.33 |
| 2026-08-28 | 161.04 | 0 | 0.6 | 0 |
| 2026-08-27 | 161.61 | 0 | 0.66 | 0 |
| 2026-08-26 | 158.02 | 2.54 | 0.71 | 11.11 |
| 2026-08-25 | 159.53 | 0 | 0.7 | 0 |
| 2026-08-24 | 155.37 | 0.87 | 0.71 | 4 |
| 2026-08-21 | 163.41 | 0 | 0.7 | 0 |
| 2026-08-20 | 163.08 | 0.28 | 0.73 | 4.35 |
| 2026-08-19 | 156.16 | 0 | 0.73 | 0 |
| 2026-08-18 | 155.62 | 2.02 | 0.76 | 4.76 |
| 2026-08-17 | 171.38 | 7.87 | 0.8 | 20 |
| 2026-08-14 | 166.33 | 2.49 | 0.76 | 5.26 |
| 2026-08-13 | 165.67 | 5.27 | 0.78 | 11.11 |
| 2026-08-12 | 154.41 | 3.09 | 0.77 | 5.88 |
| 2026-08-11 | 141.65 | 0 | 0.75 | 0 |
| 2026-08-10 | 135.29 | 0 | 0.81 | 0 |
| 2026-08-07 | 137.91 | 0 | 0.84 | 0 |
| 2026-08-06 | 143.53 | 0 | 0.96 | 0 |
| 2026-08-05 | 151.03 | 0 | 1.06 | 0 |
| 2026-08-04 | 154.38 | 0 | 1.12 | 0 |
| 2026-08-03 | 142.72 | 15.21 | 1.16 | 10 |
| 2026-07-31 | 143.73 | 22.92 | 1.18 | 11.11 |
| 2026-07-30 | 149 | 36.36 | 1.21 | 25 |
| 2026-07-29 | 126.79 | 0 | 1.12 | 0 |
| 2026-07-28 | 130.17 | 38.24 | 1.27 | 33.33 |
| 2026-07-27 | 143.02 | 18.48 | 1.24 | 20 |
| 2026-07-24 | 154.57 | 0 | 1.21 | 0 |
| 2026-07-23 | 169.5 | 0 | 1.27 | 0 |
| 2026-07-22 | 165.27 | 0 | 1.34 | 0 |
| 2026-07-21 | 171.94 | -- | 1.37 | 100 |
| 2026-07-20 | 151.16 | -- | 1.35 | -- |