Definitive Healthcare Corp DH 0.9 -0.06 -6.25%
DH Historical Options Analysis
Explore DH (Definitive Healthcare Corp) 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
DH / Comparative study
3 signals / 507 sessions
Window statistics
Signal snapshot
Current value vs. selected history
IV Rank
z -0.24
14.42
Mean
19.98
Window
+69.6%
ATM IV
z 0.28
3.36
Mean
2.59
Window
+260.3%
IV Percentile
z -0.40
54.55
Mean
65.93
Window
-25.1%
Relationship matrix
Correlation
Pearson r
| Signal | IV Rank | ATM IV | IV Percent... |
|---|---|---|---|
| IV Rank | 1.00 | 0.82 | 0.66 |
| ATM IV | 0.82 | 1.00 | 0.62 |
| IV Percent... | 0.66 | 0.62 | 1.00 |
Source observations
Data inspector
1-50 of 507
- 1 / 11
| Date | Close | IV Rank | ATM IV | IV Percentile |
|---|---|---|---|---|
| 2026-09-21 | 0.9 | 14.42 | 3.36 | 54.55 |
| 2026-09-18 | 0.96 | 12.54 | 3 | 52.49 |
| 2026-09-17 | 0.96 | 12.3 | 2.95 | 51.58 |
| 2026-09-16 | 0.96 | 11.94 | 2.88 | 50.68 |
| 2026-09-15 | 1 | 11.12 | 2.73 | 50.23 |
| 2026-09-14 | 1.02 | 10.74 | 2.65 | 49.55 |
| 2026-09-11 | 1.05 | 9.77 | 2.47 | 46.61 |
| 2026-09-10 | 1.03 | 9.82 | 2.48 | 47.51 |
| 2026-09-09 | 1.03 | 9.65 | 2.45 | 47.06 |
| 2026-09-08 | 1.02 | 9.59 | 2.44 | 47.06 |
| 2026-09-07 | 1.04 | 9.2 | 2.36 | 45.45 |
| 2026-09-04 | 1.05 | 8.64 | 2.25 | 43.44 |
| 2026-09-03 | 1.04 | 8.61 | 2.25 | 43.44 |
| 2026-09-02 | 1.04 | 8.55 | 2.24 | 43.44 |
| 2026-09-01 | 0.9 | 9.92 | 2.5 | 48.64 |
| 2026-08-31 | 0.95 | 9.31 | 2.38 | 46.58 |
| 2026-08-28 | 0.8 | -- | -- | -- |
| 2026-08-27 | 0.81 | -- | -- | -- |
| 2026-08-26 | 0.79 | -- | -- | -- |
| 2026-08-25 | 0.75 | -- | -- | -- |
| 2026-08-24 | 0.72 | -- | -- | -- |
| 2026-08-21 | 0.71 | -- | -- | -- |
| 2026-08-20 | 0.73 | -- | -- | -- |
| 2026-08-19 | 0.72 | -- | -- | -- |
| 2026-08-18 | 0.66 | -- | -- | -- |
| 2026-08-17 | 0.64 | -- | -- | -- |
| 2026-08-14 | 0.64 | -- | -- | -- |
| 2026-08-13 | 0.64 | -- | -- | -- |
| 2026-08-12 | 0.65 | -- | -- | -- |
| 2026-08-11 | 0.64 | -- | -- | -- |
| 2026-08-10 | 0.7 | -- | -- | -- |
| 2026-08-07 | 0.71 | -- | -- | -- |
| 2026-08-06 | 0.69 | -- | -- | -- |
| 2026-08-05 | 0.67 | -- | -- | -- |
| 2026-08-04 | 0.7 | -- | -- | -- |
| 2026-08-03 | 0.7 | -- | -- | -- |
| 2026-07-31 | 0.68 | -- | -- | -- |
| 2026-07-30 | 0.72 | -- | -- | -- |
| 2026-07-29 | 0.73 | -- | -- | -- |
| 2026-07-28 | 0.71 | -- | -- | -- |
| 2026-07-27 | 0.67 | -- | -- | -- |
| 2026-07-24 | 0.68 | -- | -- | -- |
| 2026-07-23 | 0.69 | -- | -- | -- |
| 2026-07-22 | 0.7 | -- | -- | -- |
| 2026-07-21 | 0.73 | -- | -- | -- |
| 2026-07-20 | 0.72 | -- | -- | -- |
| 2026-07-17 | 0.76 | -- | -- | -- |
| 2026-07-16 | 0.82 | -- | -- | -- |
| 2026-07-15 | 0.81 | -- | -- | -- |
| 2026-07-14 | 0.85 | -- | -- | -- |