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Omeros (OMER)

10.10 +0.26 (2.64%)

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Upcoming Events

- Earnings (8/12/26)

Latest Headlines

Omeros repurchases $14.5M of convertible senior notes due 2029 July 20, 2026 5:11 PM - StreetInsider Form 8-K OMEROS CORP For: Jul 20 July 20, 2026 5:05 PM - SEC Filing Omeros (OMER) call put ratio 1 call to 2.4 put as share price up 4.9% July 14, 2026 3:48 PM - StreetInsider Form 8-K OMEROS CORP For: Jul 02 July 6, 2026 8:30 AM - SEC Filing Omeros Corp. (OMER) PT Lowered to $33 at H.C. Wainwright June 29, 2026 7:06 AM - StreetInsider EMA panel issues negative opinion on Omeros narsoplimab application June 26, 2026 8:30 AM - StreetInsider Omeros Corporation Announces Update on European Marketing Authorization Application for Narsoplimab in TA-TMA June 26, 2026 8:30 AM - BizWire Omeros stock tumbles after EU panel rejects Yartemlea June 26, 2026 7:13 AM - StreetInsider Form 8-K OMEROS CORP For: Jun 18 June 25, 2026 6:03 AM - SEC Filing Form 4 OMEROS CORP For: Jun 18 Filed by: Shah Rajiv June 22, 2026 7:35 AM - SEC Filing Form 4 OMEROS CORP For: Jun 18 Filed by: Perkinson Diana T. June 22, 2026 7:35 AM - SEC Filing Form 4 OMEROS CORP For: Jun 18 Filed by: Hood Leroy E. MD PhD June 22, 2026 7:34 AM - SEC Filing Form 4 OMEROS CORP For: Jun 18 Filed by: HANISH ARNOLD C June 22, 2026 7:34 AM - SEC Filing Form 4 OMEROS CORP For: Jun 18 Filed by: Demopulos Peter A MD June 22, 2026 7:33 AM - SEC Filing Form 4 OMEROS CORP For: Jun 18 Filed by: Cable Thomas J. June 22, 2026 7:32 AM - SEC Filing Form 4 OMEROS CORP For: Jun 18 Filed by: Bumol Thomas F. June 22, 2026 7:32 AM - SEC Filing Form 8-K OMEROS CORP For: Jun 17 June 18, 2026 7:52 AM - SEC Filing Omeros Announces Webcast Details for Annual Meeting of Shareholders June 15, 2026 8:30 AM - BizWire Increasing unusual put option volume: SPCE FITB OMER BIRK TRIP SATS PURR June 15, 2026 6:24 AM - StreetInsider Increasing unusual put volume: OMER TRIP SPCE PURR BIRK XP June 12, 2026 11:38 AM - StreetInsider Increasing unusual call OMER TRIP SPCE PURR XP June 12, 2026 11:25 AM - StreetInsider Omeros (OMER) Halted on Circuit Volatility, Down 22% June 12, 2026 9:48 AM - StreetInsider H.C. Wainwright Reiterates Buy Rating on Omeros Corp. (OMER) June 10, 2026 7:12 AM - StreetInsider Form 4 OMEROS CORP For: May 22 Filed by: Cable Thomas J. May 27, 2026 6:21 PM - SEC Filing Form 144 OMEROS CORP Filed by: Cable Thomas J. May 22, 2026 4:34 PM - SEC Filing Omeros (OMER) Misses Q1 EPS by 12c May 13, 2026 4:19 PM - StreetInsider Omeros (OMER) Misses Q1 EPS by 12c May 13, 2026 4:11 PM - StreetInsider Form 10-Q OMEROS CORP For: Mar 31 May 13, 2026 4:08 PM - SEC Filing Form 8-K OMEROS CORP For: May 13 May 13, 2026 4:08 PM - SEC Filing Omeros Corporation Reports First Quarter 2026 Financial Results May 13, 2026 4:02 PM - BizWire Omeros Corporation to Announce First Quarter Financial Results on May 13, 2026 May 11, 2026 4:02 PM - BizWire Form ARS OMEROS CORP For: Dec 31 April 30, 2026 8:04 AM - SEC Filing Form DEF 14A OMEROS CORP For: Jun 18 April 30, 2026 8:03 AM - SEC Filing Full Article List