Omeros(OMER),Stock Price, Discussion, News, Quote & History - To The Moon - Tiger Brokers Online Investing Community - To The Moon

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OMER Omeros

Market Closed 10-16 16:00:00 EDT

16.20

-2.59

-13.78%

盘后16.25

+0.05+0.31%

19:49 EDT

High17.94	Low15.85	Vol3.97M
Open17.94	D1 Closing18.79	Amplitude11.15%
Mkt Cap1.17B	Tradable Cap1.11B	Total Shares72.38M
T/O64.83M	T/O Rate5.81%	Tradable Shares68.26M
P/B--	ROE--	EPS0.00
52wk High--	52wk Low--	P/E--
Dividend--	Div.Yield--	ROA--

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Yet Omeros still carries a 99.88% 1-year total shareholder return and a very large 3-year total shareholder return, so recent selling reflects a swing...","market":"hk","thumbnail":"https://simplywall.st/cdn-cgi/image/fit=cover,format=auto,width=320,height=180/https://images.simplywall.st/asset/industry/6121000-choice1-card/1788949577743","type":0,"news_type":0,"thumbnails":["https://simplywall.st/cdn-cgi/image/fit=cover,format=auto,width=320,height=180/https://images.simplywall.st/asset/industry/6121000-choice1-card/1788949577743"],"rights":{"source":"simplywall_highlight","url":"https://simplywall.st/stocks/us/pharmaceuticals-biotech/nasdaq-omer/omeros/news/is-omeros-omer-undervalued-after-the-ema-upheld-its-narsopli","rn_cache_url":null,"directOrigin":true},"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://simplywall.st/stocks/us/pharmaceuticals-biotech/nasdaq-omer/omeros/news/is-omeros-omer-undervalued-after-the-ema-upheld-its-narsopli","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"simplywall_highlight","symbols":["BK4007","OMER"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2675955095","title":"EU Panel Upholds Negative Opinion on Omeros’ Narsoplimab Application","url":"https://stock-news.laohu8.com/highlight/detail?id=2675955095","media":"Reuters","labels":["policyRegulatory"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2675955095?lang=en_us&edition=fundamental","pubTime":"2026-10-16 18:20","pubTimestamp":1792146028,"startTime":"0","endTime":"0","summary":"EU Panel Upholds Negative Opinion on Omeros’ Narsoplimab ApplicationEMA's CHMP upheld its negative opinion on Omeros' narsoplimab marketing application following re-examination of its June 2026 decisi","market":"nz","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20261016:nNDL3FzMGl:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"policyRegulatory","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4007","OMER"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2675595579","title":"Omeros Corporation - 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After such a strong run, the question for anyone looking at Omeros today is whether the current market value lines up with what the business is actually earning.\n\nOmeros has returned about 571.6% over the past 3 years, which puts real pressure on the current earnings profile to justify that kind of share price reset.\nThe...","market":"us","thumbnail":"https://simplywall.st/cdn-cgi/image/fit=cover,format=auto,width=320,height=180/https://images.simplywall.st/asset/industry/6121000-choice1-card/1788949577743","type":0,"news_type":0,"thumbnails":["https://simplywall.st/cdn-cgi/image/fit=cover,format=auto,width=320,height=180/https://images.simplywall.st/asset/industry/6121000-choice1-card/1788949577743"],"rights":{"source":"simplywall_highlight","url":"https://simplywall.st/stocks/us/pharmaceuticals-biotech/nasdaq-omer/omeros/news/omeros-omer-stock-looks-cheap-after-its-huge-three-year-run","rn_cache_url":null,"directOrigin":true},"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://simplywall.st/stocks/us/pharmaceuticals-biotech/nasdaq-omer/omeros/news/omeros-omer-stock-looks-cheap-after-its-huge-three-year-run","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"simplywall_highlight","symbols":["GXDW","BK4007","FEBU","RGLO","VGFPF","JOYT","OMER","PMDE","DECU","VOTE"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2671008982","title":"Alessio Olmi Reiterates Buy on OMER, Lifts Estimates and Sets €5.1 Target Price on Strong 2026 Results and Undervalued Valuation","url":"https://stock-news.laohu8.com/highlight/detail?id=2671008982","media":"TIPRANKS","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2671008982?lang=en_us&edition=fundamental","pubTime":"2026-09-30 21:35","pubTimestamp":1790775330,"startTime":"0","endTime":"0","summary":"Alessio Olmi, an analyst from TP ICAP MIDCAP, reiterated the Buy rating on OMER S.p.a.. The associated price target is €5.10. Alessio Olmi has give...","market":"nz","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"tipranks_highlight","url":"https://www.tipranks.com/news/ratings/alessio-olmi-reiterates-buy-on-omer-lifts-estimates-and-sets-e5-1-target-price-on-strong-2026-results-and-undervalued-valuation-ratings-news?utm_source=itigerup.com&utm_medium=referral","rn_cache_url":null,"directOrigin":true},"property":["rate"],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.tipranks.com/news/ratings/alessio-olmi-reiterates-buy-on-omer-lifts-estimates-and-sets-e5-1-target-price-on-strong-2026-results-and-undervalued-valuation-ratings-news?utm_source=itigerup.com&utm_medium=referral","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"tipranks_highlight","symbols":["OMER"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2670411557","title":"Omeros VP Finance & CAO David J. Borges Reports Disposal of USD 419,000 Common Shares","url":"https://stock-news.laohu8.com/highlight/detail?id=2670411557","media":"Reuters","labels":["shareholding","insiderTrades","express"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2670411557?lang=en_us&edition=fundamental","pubTime":"2026-09-25 09:01","pubTimestamp":1790298091,"startTime":"0","endTime":"0","summary":"Omeros VP Finance & CAO David J. Borges reports disposal of USD 419,000 common sharesOmeros VP, Finance and CAO David J. Borges reported option exercises and open-market sales on Sept. 22-23, 2026.Sol","market":"nz","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260925:nNDL7pyW6l:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":"Omeros VP Finance & CAO David J. Borges Reports Disposal of USD 419,000 Common Shares","news_tag":"shareholding,insiderTrades,express","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["OMER","BK4007"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2669712196","title":"Top Midday Gainers","url":"https://stock-news.laohu8.com/highlight/detail?id=2669712196","media":"MT Newswires Live","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2669712196?lang=en_us&edition=fundamental","pubTime":"2026-09-23 02:39","pubTimestamp":1790102373,"startTime":"0","endTime":"0","summary":"Napo Pharmaceuticals, part of Jaguar Health , said Tuesday the US Food and Drug Administration has granted a waiver of the fee associated with the Prescription Drug User Fee Act for Mytesi for fiscal 2027.Shares surged 350% as intraday trading volume catapulted to over 9.8 million from a daily average of about 29,000.Omeros  shares jumped 13% amid heavy trading after Cantor Fitzgerald upgraded the stock to overweight from neutral.Over 2.78 million shares traded intraday versus a daily average of roughly 1.94 million.Silvia , formerly ProCap Financial, said its corporate name change is effective, and its common stock and warrants began trading on Tuesday on the Nasdaq Global Market.Shares climbed 15% as intraday trading volume surged to over 2.5 million.Price: 12.19, Change: +9.52, Percent Change: +356.37","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.mtnewswires.com/","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"mtnewswires_news","symbols":["OMER","SVIA","JAGX","BK4007"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2669129007","title":"Omeros Shares Rise After Cantor Fitzgerald Upgrade","url":"https://stock-news.laohu8.com/highlight/detail?id=2669129007","media":"MT Newswires Live","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2669129007?lang=en_us&edition=fundamental","pubTime":"2026-09-23 02:14","pubTimestamp":1790100875,"startTime":"0","endTime":"0","summary":"Omeros (OMER) shares were up over 12% in Tuesday trading after Cantor Fitzgerald upgraded the stock to overweight from neutral.Trading volume stood at more than 2.5 million shares, against a daily average of about 1.9 million.Price: 20.84, Change: +2.35, Percent Change: +12.71","market":"hk","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":["rate"],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.mtnewswires.com/","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"mtnewswires_news","symbols":["OMER"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2669114192","title":"Cantor upgrades Omeros on better than expected Yartemlea launch","url":"https://stock-news.laohu8.com/highlight/detail?id=2669114192","media":"TIPRANKS","labels":["productRelease"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2669114192?lang=en_us&edition=fundamental","pubTime":"2026-09-22 19:56","pubTimestamp":1790078194,"startTime":"0","endTime":"0","summary":"Cantor Fitzgerald upgraded Omeros (OMER) to Overweight from Neutral with a $22 price target The left the company’s Q2 report with the belief that Y...","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"tipranks_highlight","url":"https://www.tipranks.com/news/the-fly/cantor-upgrades-omeros-on-better-than-expected-yartemlea-launch-thefly-news?utm_source=itigerup.com&utm_medium=referral","rn_cache_url":null,"directOrigin":true},"property":["rate"],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.tipranks.com/news/the-fly/cantor-upgrades-omeros-on-better-than-expected-yartemlea-launch-thefly-news?utm_source=itigerup.com&utm_medium=referral","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"productRelease","news_rank":0,"length":0,"strategy_id":0,"source":"tipranks_highlight","symbols":["OMER"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2669143069","title":"Omeros upgraded to Overweight from Neutral at Cantor Fitzgerald","url":"https://stock-news.laohu8.com/highlight/detail?id=2669143069","media":"TIPRANKS","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2669143069?lang=en_us&edition=fundamental","pubTime":"2026-09-22 18:05","pubTimestamp":1790071521,"startTime":"0","endTime":"0","summary":"Cantor Fitzgerald analyst Olivia Brayer Saunders upgraded Omeros (OMER) to Overweight from Neutral with a $22 price target Published first on TheFl...","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"tipranks_highlight","url":"https://www.tipranks.com/news/the-fly/omeros-upgraded-to-overweight-from-neutral-at-cantor-fitzgerald-thefly-news?utm_source=itigerup.com&utm_medium=referral","rn_cache_url":null,"directOrigin":true},"property":["rate"],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.tipranks.com/news/the-fly/omeros-upgraded-to-overweight-from-neutral-at-cantor-fitzgerald-thefly-news?utm_source=itigerup.com&utm_medium=referral","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"tipranks_highlight","symbols":["OMER"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2664898506","title":"Top Omeros Executive Makes Eye-Catching Move With Insider Stock Sale","url":"https://stock-news.laohu8.com/highlight/detail?id=2664898506","media":"TIPRANKS","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2664898506?lang=en_us&edition=fundamental","pubTime":"2026-09-02 10:08","pubTimestamp":1788314921,"startTime":"0","endTime":"0","summary":"New insider activity at Omeros ( ($OMER) ) has taken place on September 1, 2026. Omeros Corporation’s Vice President and General Counsel, Cancelmo ...","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"tipranks_highlight","url":"https://www.tipranks.com/news/insider-trading/top-omeros-executive-makes-eye-catching-move-with-insider-stock-sale-insider-trading-news?utm_source=itigerup.com&utm_medium=referral","rn_cache_url":null,"directOrigin":true},"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.tipranks.com/news/insider-trading/top-omeros-executive-makes-eye-catching-move-with-insider-stock-sale-insider-trading-news?utm_source=itigerup.com&utm_medium=referral","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"2","news_top_title":null,"news_tag":"shareholding","news_rank":0,"length":0,"strategy_id":0,"source":"tipranks_highlight","symbols":["BK4007","OMER"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2664276869","title":"Omeros VP, General Counsel Peter B. Cancelmo Sells USD 927,167 of Common Shares","url":"https://stock-news.laohu8.com/highlight/detail?id=2664276869","media":"Reuters","labels":["shareholding","insiderTrades"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2664276869?lang=en_us&edition=fundamental","pubTime":"2026-09-02 04:41","pubTimestamp":1788295298,"startTime":"0","endTime":"0","summary":"Omeros VP, General Counsel Peter B. Cancelmo sells USD 927,167 of common sharesOmeros VP, General Counsel Peter B. Cancelmo sold 50,000 shares on Aug. 28 and Aug. 31.Sales priced at USD 18.65 and USD ","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260901:nNDL576nDd:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":"Omeros VP, General Counsel Peter B. Cancelmo Sells USD 927,167 of Common Shares","news_tag":"shareholding,insiderTrades","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4007","OMER"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2663013098","title":"Omeros Director Arnold C. Hanish Sells USD 189,713 of Common Shares","url":"https://stock-news.laohu8.com/highlight/detail?id=2663013098","media":"Reuters","labels":["shareholding","insiderTrades"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2663013098?lang=en_us&edition=fundamental","pubTime":"2026-08-29 04:32","pubTimestamp":1787949145,"startTime":"0","endTime":"0","summary":"Omeros director Arnold C. Hanish sells USD 189,713 of common sharesOmeros director Arnold C. Hanish sold 15,000 common shares on Aug. 26-27 at prices around USD 18.53 to USD 19.02.Sales followed optio","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260828:nNDL2hqLnb:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":"Omeros Director Arnold C. Hanish Sells USD 189,713 of Common Shares","news_tag":"shareholding,insiderTrades","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4007","OMER"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2662799996","title":"Omeros VP Finance, CAO David J. Borges Reports Disposal of Common Shares Worth $206,935.60","url":"https://stock-news.laohu8.com/highlight/detail?id=2662799996","media":"Reuters","labels":["shareholding","insiderTrades","express"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2662799996?lang=en_us&edition=fundamental","pubTime":"2026-08-26 16:55","pubTimestamp":1787734556,"startTime":"0","endTime":"0","summary":"Omeros VP Finance, CAO David J. Borges reports disposal of common shares worth $206,935.60Omeros VP, Finance & CAO David J. Borges sold 10,906 shares of common stock in late August.Sales priced at USD","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260826:nNDL5TFvxH:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":"Omeros VP Finance, CAO David J. Borges Reports Disposal of Common Shares Worth $206,935.60","news_tag":"shareholding,insiderTrades,express","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["OMER","BK4007"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2661215383","title":"Insider Shake-Up at Omeros as Key Director Sells Off a Chunk of Shares","url":"https://stock-news.laohu8.com/highlight/detail?id=2661215383","media":"TIPRANKS","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2661215383?lang=en_us&edition=fundamental","pubTime":"2026-08-22 10:09","pubTimestamp":1787364579,"startTime":"0","endTime":"0","summary":"New insider activity at Omeros ( ($OMER) ) has taken place on August 21, 2026. Director Thomas Cable has recently trimmed his stake in Omeros, sell...","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"tipranks_highlight","url":"https://www.tipranks.com/news/insider-trading/insider-shake-up-at-omeros-as-key-director-sells-off-a-chunk-of-shares-insider-trading-news?utm_source=itigerup.com&utm_medium=referral","rn_cache_url":null,"directOrigin":true},"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.tipranks.com/news/insider-trading/insider-shake-up-at-omeros-as-key-director-sells-off-a-chunk-of-shares-insider-trading-news?utm_source=itigerup.com&utm_medium=referral","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"shareholding","news_rank":0,"length":0,"strategy_id":0,"source":"tipranks_highlight","symbols":["BK4007","OMER"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2661290739","title":"Omeros Director Thomas J. Cable Disposes of 15,000 Common Shares for $276,772.50","url":"https://stock-news.laohu8.com/highlight/detail?id=2661290739","media":"Reuters","labels":["shareholding","insiderTrades"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2661290739?lang=en_us&edition=fundamental","pubTime":"2026-08-22 05:34","pubTimestamp":1787348098,"startTime":"0","endTime":"0","summary":"Omeros director Thomas J. Cable disposes of 15,000 common shares for $276,772.50Omeros director Thomas J. Cable sold 15,000 common shares on Aug. 20, 2026 at an average USD 18.45.He exercised two stoc","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260821:nNDL7wJYJJ:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":"Omeros Director Thomas J. Cable Disposes of 15,000 Common Shares for $276,772.50","news_tag":"shareholding,insiderTrades","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4007","OMER"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2660415016","title":"Omeros Director Joseph L. Schocken Files Initial Beneficial Ownership Statement","url":"https://stock-news.laohu8.com/highlight/detail?id=2660415016","media":"Reuters","labels":["executive","shareholding"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2660415016?lang=en_us&edition=fundamental","pubTime":"2026-08-19 09:45","pubTimestamp":1787103927,"startTime":"0","endTime":"0","summary":"Omeros director Joseph L. Schocken files initial beneficial ownership statementOmeros director Joseph L. Schocken reported 528,082 common shares in an initial SEC Form 3 filing dated Aug. 12.Disclaimer:This news brief was created by Public Technologies  using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Omeros Corporation published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission , on August 18, 2026, and is solely responsible for the information contained therein.","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260819:nNDLfsRZp:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"executive,shareholding","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4007","OMER"],"isVideo":false,"video":null,"gpt_icon":0}],"profile":{"websiteUrl":"http://www.omeros.com","stockEarnings":[{"period":"1week","weight":-0.1831},{"period":"1month","weight":-0.0657},{"period":"3month","weight":0.6718},{"period":"6month","weight":0.2054},{"period":"1year","weight":0.648},{"period":"ytd","weight":-0.0568}],"compareEarnings":[{"period":"1week","weight":-0.0197},{"period":"1month","weight":0.0122},{"period":"3month","weight":0.0269},{"period":"6month","weight":0.0748},{"period":"1year","weight":0.1553},{"period":"ytd","weight":0.1193}],"compareStock":{"symbol":"SPY","name":"SPDR S&P 500 ETF Trust"},"description":"Omeros Corporation, a clinical-stage biopharmaceutical company, discovers, develops, and commercializes small-molecule and protein therapeutics, and orphan indications targeting inflammation, complement-mediated diseases, cancers, and addictive and compulsive disorders. The company's clinical programs include Narsoplimab (OMS721/MASP-2) that has completed pivotal studies for hematopoietic stem-cell transplant-associated thrombotic microangiopathy (HSCT-TMA); that is in Phase III clinical trial for immunoglobulin A nephropathy (IgAN); and Phase II clinical trial to treat COVID-19. It also develops OMS1029 that is in phase I clinical trials for long-acting second-generation antibody targeting lectin pathway disorders; OMS906 that is in phase Ib clinical trials for Paroxysmal nocturnal hemoglobinuria, complement 3 glomerulopathy, and other alternative pathway disorders; OMS527 that is in phase I clinical trials for addictions and compulsive disorders, and movement disorders; and OMS405 that is in phase II clinical trials for opioid and nicotine addiction. In addition, the company develops MASP-2-small-molecule inhibitors for the treatment of aHUS, HSCT-TMA, and age-related macular degeneration; GPR174 inhibitors and chimeric antigen receptor T-Cell and adoptive T-Cell therapies for various cancers; and G protein-coupled receptors for treating immunologic, immuno-oncologic, metabolic, CNS, cardiovascular, musculoskeletal, and other disorders. Omeros Corporation was incorporated in 1994 and is headquartered in Seattle, Washington.","yearOnYearQuotes":[{"month":1,"riseRate":0.352941,"avgChangeRate":-0.012739},{"month":2,"riseRate":0.588235,"avgChangeRate":0.056959},{"month":3,"riseRate":0.588235,"avgChangeRate":0.084424},{"month":4,"riseRate":0.411765,"avgChangeRate":-0.00729},{"month":5,"riseRate":0.352941,"avgChangeRate":-0.04488},{"month":6,"riseRate":0.294118,"avgChangeRate":0.025891},{"month":7,"riseRate":0.470588,"avgChangeRate":0.076019},{"month":8,"riseRate":0.352941,"avgChangeRate":0.006955},{"month":9,"riseRate":0.352941,"avgChangeRate":-0.000843},{"month":10,"riseRate":0.470588,"avgChangeRate":-0.048355},{"month":11,"riseRate":0.647059,"avgChangeRate":0.236058},{"month":12,"riseRate":0.529412,"avgChangeRate":0.065706}],"exchange":"NASDAQ","name":"Omeros","nameEN":"Omeros"},"APP":{"userAgent":"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)","isDev":false,"isTTM":true,"isLaohu8Offline":false,"tenantId":"TBGLOBAL","deviceId":"web-server-community-laohu8-v3","version":"4.50.1","shortVersion":"4.50.1","platform":"web","vendor":"web","appName":"ttm","isIOS":false,"isAndroid":false,"isTiger":false,"isTHS":false,"isWeiXin":false,"isWeiXinMini":false,"isWeiBo":false,"isQQ":false,"isBaiduSwan":false,"isBaiduBox":false,"isDingTalk":false,"isToutiao":false,"isOnePlus":false,"isHuaWei":false,"isXiaomi":false,"isXiaomiWebView":false,"isOppo":false,"isVivo":false,"isSamsung":false,"isMobile":false},"pagemeta":{"title":"Omeros(OMER),Stock Price, Discussion, News, Quote & History - To The Moon - Tiger Brokers Online Investing Community","description":"Find the latest Omeros(OMER) stock quote, history, news, and investing ideas from To The Moon - Tiger Brokers Online Investing Community to stay on top of the markets.","keywords":"Omeros,OMER,Omeros股票,Omeros股票老虎,Omeros股票老虎国际,Omeros行情,Omeros股票行情,Omeros股价,Omeros股市,Omeros股票价格,Omeros股票交易,Omeros股票购买,Omeros股票实时行情,购买美股,购买港股,港股开户,美股开户,美股交易,港股交易,开通美港股账户,老虎国际行情","social":{"og_title":"Omeros(OMER),Stock Price, Discussion, News, Quote & History - To The Moon - Tiger Brokers Online Investing Community","og_description":"Find the latest Omeros(OMER) stock quote, history, news, and investing ideas from To The Moon - Tiger Brokers Online Investing Community to stay on top of the markets.","og_image":"https://community-static.tradeup.com/news/9b6dafd60190235ae8e2c95f52c583a0"}}}