OmniAb Inc. (OABI)
NASDAQ: OABI
· Real-Time Price · USD
1.60
-0.04 (-2.44%)
At close: Aug 29, 2025, 3:59 PM
1.63
1.87%
After-hours: Aug 29, 2025, 07:24 PM EDT
OABI Option Overview
Overview for all option chains of OABI. As of August 31, 2025, OABI options have an IV of 174.1% and an IV rank of 47.58%. The volume is 26 contracts, which is 200% of average daily volume of 13 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
174.1%IV Rank
47.58%Historical Volatility
62.49%IV Low
63.48% on Feb 27, 2025IV High
295.97% on May 15, 2025Open Interest (OI)
Today's Open Interest
734Put-Call Ratio
0.01Put Open Interest
10Call Open Interest
724Open Interest Avg (30-day)
614Today vs Open Interest Avg (30-day)
119.54%Option Volume
Today's Volume
26Put-Call Ratio
0Put Volume
0Call Volume
26Volume Avg (30-day)
13Today vs Volume Avg (30-day)
200%Option Chain Statistics
This table provides a comprehensive overview of all OABI 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 |
| Sep 19, 2025 | 0 | 0 | 0 | 45 | 0 | 0 | 174.1% | 2.5 |
| Oct 17, 2025 | 0 | 0 | 0 | 338 | 10 | 0.03 | 214.17% | 2.5 |
| Jan 16, 2026 | 26 | 0 | 0 | 334 | 0 | 0 | 202.71% | 2.5 |
| Apr 17, 2026 | 0 | 0 | 0 | 7 | 0 | 0 | 116.09% | 2.5 |