Definitive Healthcare Cor... (DH)
NASDAQ: DH
· Real-Time Price · USD
3.98
0.13 (3.38%)
At close: Sep 26, 2025, 3:59 PM
3.98
0.00%
After-hours: Sep 26, 2025, 04:04 PM EDT
DH Option Overview
Overview for all option chains of DH. As of September 28, 2025, DH options have an IV of 168.63% and an IV rank of 81.09%. The volume is 1 contracts, which is 14.29% of average daily volume of 7 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
168.63%IV Rank
81.09%Historical Volatility
49.48%IV Low
66.84% on Feb 21, 2025IV High
192.37% on Aug 11, 2025Open Interest (OI)
Today's Open Interest
1,082Put-Call Ratio
0.19Put Open Interest
170Call Open Interest
912Open Interest Avg (30-day)
1,039Today vs Open Interest Avg (30-day)
104.14%Option Volume
Today's Volume
1Put-Call Ratio
0Put Volume
0Call Volume
1Volume Avg (30-day)
7Today vs Volume Avg (30-day)
14.29%Option Chain Statistics
This table provides a comprehensive overview of all DH options grouped by their expiration dates.
| Expiration | Call Vol | Put Vol | P/C Vol | Call OI | Put OI | P/C OI | Implied Volatility | Max Pain |
| Oct 17, 2025 | 1 | 0 | 0 | 598 | 134 | 0.22 | 168.63% | 2.5 |
| Nov 21, 2025 | 0 | 0 | 0 | 0 | 6 | 0 | 110.46% | 5 |
| Jan 16, 2026 | 0 | 0 | 0 | 307 | 30 | 0.1 | 84.01% | 2.5 |
| Apr 17, 2026 | 0 | 0 | 0 | 7 | 0 | 0 | 65.04% | 2.5 |