Unusual Options Activity
OMER Unusual Options Activity - Omeros
- Last active day
- September 23, 2026
- Active days (30d)
- 6
- Biggest recent print
- Call $26.0000 · $145K
AI summary
On September 23, 2026, Omeros Corporation (OMER) experienced notable options activity with two prints, both consisting of call options. The total call premium amounted to $280,810, while no put premiums were recorded. Over the past 30 days, OMER has had active options trading on six occasions. The most significant print was for the OMER Call with a strike price of $22.00, expiring on October 16, 2026, which had a premium of $135,810 and a volume-to-open interest (Vol/OI) ratio of 4.8. This indicates a higher level of trading activity relative to existing open positions. The second print was for the OMER Call with a strike price of $26.00, expiring on January 15, 2027, which had a premium of $145,000 and a Vol/OI ratio of 2.4. This activity suggests a focus on bullish sentiment in the options market for OMER.
AI-generated summary
OMER was last active on September 23, 2026.
Prints on September 23, 2026
| Ticker | Side | Strike | Expiry | Vol/OI | Premium | IV | New |
|---|---|---|---|---|---|---|---|
| OMER | Call | $22.0000 | 10/16/26 (24d) | 4.8× | $136K | 57% | |
| OMER | Call | $26.0000 | 01/15/27 (115d) | 2.4× | $145K | 65% |
History
- 2026-09-232 prints$281K calls$0K puts
- 2026-09-222 prints$281K calls$0K puts
- 2026-08-281 prints$31K calls$0K puts
- 2026-08-271 prints$31K calls$0K puts
- 2026-08-251 prints$30K calls$0K puts
- 2026-08-241 prints$30K calls$0K puts
- 2026-08-211 prints$0K calls$271K puts
- 2026-08-201 prints$0K calls$271K puts
- 2026-08-111 prints$78K calls$0K puts
- 2026-08-102 prints$522K calls$0K puts
- 2026-08-071 prints$444K calls$0K puts
- 2026-07-281 prints$1.6M calls$0K puts
- 2026-07-271 prints$1.6M calls$0K puts
- 2026-07-242 prints$455K calls$619K puts
- 2026-07-232 prints$455K calls$619K puts
- 2026-07-152 prints$0K calls$974K puts
- 2026-07-142 prints$0K calls$974K puts
- 2026-07-101 prints$0K calls$287K puts
- 2026-07-091 prints$0K calls$287K puts
- 2026-07-082 prints$114K calls$53K puts
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