Omeros Corporation (OMER)
NASDAQ: OMER
· Real-Time Price · USD
4.17
-0.01 (-0.24%)
At close: Sep 05, 2025, 3:59 PM
4.17
0.00%
After-hours: Sep 05, 2025, 04:10 PM EDT
OMER Option Overview
Overview for all option chains of OMER. As of September 07, 2025, OMER options have an IV of 216.64% and an IV rank of 81.74%. The volume is 332 contracts, which is 22.65% of average daily volume of 1,466 contracts. The volume put-call ratio is 0.1, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
216.64%IV Rank
81.74%Historical Volatility
66.75%IV Low
104.61% on Mar 12, 2025IV High
241.67% on Aug 19, 2025Open Interest (OI)
Today's Open Interest
60,900Put-Call Ratio
0.51Put Open Interest
20,534Call Open Interest
40,366Open Interest Avg (30-day)
51,154Today vs Open Interest Avg (30-day)
119.05%Option Volume
Today's Volume
332Put-Call Ratio
0.1Put Volume
31Call Volume
301Volume Avg (30-day)
1,466Today vs Volume Avg (30-day)
22.65%Option Chain Statistics
This table provides a comprehensive overview of all OMER 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 | 186 | 0 | 0 | 15,332 | 774 | 0.05 | 216.64% | 4 |
| Oct 17, 2025 | 11 | 0 | 0 | 3,776 | 342 | 0.09 | 168.16% | 3 |
| Nov 21, 2025 | 30 | 21 | 0.7 | 8,708 | 7,820 | 0.9 | 165.22% | 4 |
| Dec 19, 2025 | 54 | 10 | 0.19 | 7,034 | 8,537 | 1.21 | 193.14% | 5 |
| Jan 16, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 30.07% | 97.5 |
| Feb 20, 2026 | 20 | 0 | 0 | 1,885 | 1,654 | 0.88 | 191.91% | 4 |
| Dec 18, 2026 | 0 | 0 | 0 | 902 | 1,028 | 1.14 | 147.67% | 10 |
| Jan 15, 2027 | 0 | 0 | 0 | 2,729 | 379 | 0.14 | 137.33% | 4 |