Omeros Corp
OMER- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001285819
In the last 90 days, Omeros Corp insiders filed 0 open-market purchases and 6 sales; 171 institutions reported holding it in 13F filings for Q2 2026, worth $343.0M in total; no superinvestor holds it.
13F holders, Q3 2024
Institutional positions in Omeros Corp as of Sep 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 108
- +8 vs. Q2 2024
- Shares held
- 25.0M
- +4.34M (+20.9%) vs. Q2 2024
- Total value
- $99.3M
- +$15.3M (+18.2%) vs. Q2 2024
- New holders
- 16
- 27 more added
- Sold out
- 8
- 34 more reduced
4 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting OMER on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 171 | $343.0M |
| Q1 2026 | 162 | $326.2M |
| Q4 2025 | 151 | $570.3M |
| Q3 2025 | 133 | $134.7M |
| Q2 2025 | 128 | $87.3M |
| Q1 2025 | 137 | $226.7M |
| Q4 2024 | 128 | $262.3M |
| Q3 2024 | 108 | $99.3M |
| Q2 2024 | 104 | $101.4M |
| Q1 2024 | 99 | $87.8M |
| Q4 2023 | 97 | $81.7M |
| Q3 2023 | 100 | $78.9M |
| Q2 2023 | 103 | $142.8M |
| Q1 2023 | 91 | $94.9M |
| Q4 2022 | 98 | $44.4M |
| Q3 2022 | 94 | $64.7M |
| Q2 2022 | 102 | $66.0M |
| Q1 2022 | 129 | $173.2M |
| Q4 2021 | 139 | $202.2M |
| Q3 2021 | 142 | $417.7M |
| Q2 2021 | 152 | $478.4M |
| Q1 2021 | 152 | $618.6M |
Institutions, Q3 2024
Shares, value and share of portfolio for each institution holding Omeros Corp; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| GeoWealth Management, LLC | 12 | $48 | 0.00% | +12 | New |
| Capital Performance Advisors LLP | 36 | $143 | 0.00% | +36 | New |
| Sterling Capital Management LLC | 137 | $544 | 0.00% | +137 | New |
| Larson Financial Group LLC | 150 | $596 | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 152 | $603 | 0.00% | −1,823−92.3% | Reduced |
| Federated Hermes, Inc. | 167 | $663 | 0.00% | +167 | New |
| SRS Capital Advisors, Inc. | 180 | $715 | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 200 | $794 | 0.00% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 300 | $1.19K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 310 | $1.23K | 0.00% | +310 | New |
| Smartleaf Asset Management LLC | 390 | $1.53K | 0.00% | +390 | New |
| Picton Mahoney Asset Management | 636 | $2.00K | 0.00% | +81+14.6% | Added |
| Fifth Third Bancorp | 1,000 | $3.97K | 0.00% | 00.0% | Unchanged |
| Capital Analysts, LLC | 1,000 | $4.00K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 1,245 | $4.94K | 0.00% | −34−2.7% | Reduced |
| Truvestments Capital LLC | 1,433 | $5.69K | 0.00% | +1,433 | New |
| Rocky Mountain Advisers, LLC | 1,650 | $6.55K | 0.00% | −320−16.2% | Reduced |
| CWM, LLC | 2,112 | $8.00K | 0.00% | −26−1.2% | Reduced |
| Amalgamated Bank | 2,052 | $8.00K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 2,495 | $9.90K | 0.00% | −9,197−78.7% | Reduced |
| California State Teachers Retirement System | 4,053 | $16.1K | 0.00% | 00.0% | Unchanged |
| Voisard Asset Management Group, Inc. | 5,000 | $19.9K | 0.01% | +2,000+66.7% | Added |
| New York State Common Retirement Fund | 5,013 | $19.9K | 0.00% | −19,300−79.4% | Reduced |
| Ameritas Investment Partners, Inc. | 5,027 | $20.0K | 0.00% | 00.0% | Unchanged |
| Ronald Blue Trust, Inc. | 5,000 | $20.3K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 5,457 | $21.7K | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 5,486 | $21.8K | 0.00% | +5,486 | New |
| Farther Finance Advisors, LLC | 6,044 | $24.0K | 0.00% | 00.0% | Unchanged |
| Bear Mountain Capital, Inc. | 6,960 | $28.6K | 0.01% | 00.0% | Unchanged |
| Ancora Advisors, LLC | 7,550 | $30.0K | 0.00% | −3,000−28.4% | Reduced |
| ProShare Advisors LLC | 10,569 | $42.0K | 0.00% | +10,569 | New |
| HSBC Holdings PLC | 10,642 | $42.0K | 0.00% | +215+2.1% | Added |
| FMR LLC | 10,721 | $42.6K | 0.00% | −20.0% | Reduced |
| National Asset Management, Inc. | 11,305 | $42.8K | 0.00% | 00.0% | Unchanged |
| Sonora Investment Management Group, LLC | 10,975 | $43.6K | 0.00% | −570−4.9% | Reduced |
| TownSquare Capital, LLC | 12,383 | $49.2K | 0.00% | −6,458−34.3% | Reduced |
| BNP Paribas Arbitrage, SA | 12,388 | $49.2K | 0.00% | +7,016+130.6% | Added |
| Gilbert & Cook, Inc. | 13,750 | $54.6K | 0.01% | 00.0% | Unchanged |
| Apella Capital, LLC | 14,288 | $57.4K | 0.00% | 00.0% | Unchanged |
| Cambridge Investment Research Advisors, Inc. | 15,443 | $61.0K | 0.00% | +1,200+8.4% | Added |
| Breakwater Investment Management | 17,048 | $67.7K | 0.03% | 00.0% | Unchanged |
| Wolverine Trading, LLC | 17,609 | $69.0K | 0.00% | +2,913+19.8% | Added |
| State Board of Administration of Florida Retirement System | 17,430 | $69.2K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 18,144 | $72.0K | 0.00% | −15,929−46.7% | Reduced |
| Oppenheimer & Co Inc | 18,602 | $73.8K | 0.00% | −43,902−70.2% | Reduced |
| MML Investors Services, LLC | 18,600 | $74.0K | 0.00% | +3,000+19.2% | Added |
| Voya Investment Management LLC | 19,016 | $75.5K | 0.00% | −443−2.3% | Reduced |
| SPC Financial, Inc. | 19,400 | $77.0K | 0.01% | +19,400 | New |
| Alliancebernstein L.P. | 20,120 | $79.9K | 0.00% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 20,104 | $80.0K | 0.00% | +20,104 | New |
| Verition Fund Management LLC | 20,520 | $81.5K | 0.00% | −15,352−42.8% | Reduced |
| Group One Trading, L.P. | 21,244 | $84.3K | 0.00% | −54,127−71.8% | Reduced |
| Manufacturers Life Insurance Company, The | 21,643 | $85.9K | 0.00% | −790−3.5% | Reduced |
| Hohimer Wealth Management, LLC | 22,000 | $87.3K | 0.02% | 00.0% | Unchanged |
| AQR Capital Management LLC | 23,978 | $95.2K | 0.00% | −1,822−7.1% | Reduced |
| JPMorgan Chase & Co | 24,467 | $97.1K | 0.00% | +234+1.0% | Added |
| Cerity Partners LLC | 26,389 | $104.8K | 0.00% | −42−0.2% | Reduced |
| Coldstream Capital Management Inc | 27,830 | $110.5K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 27,897 | $110.8K | 0.00% | +494+1.8% | Added |
| Deutsche Bank AG | 28,978 | $115.0K | 0.00% | +5,191+21.8% | Added |
| Corebridge Financial, Inc. | 29,908 | $118.7K | 0.00% | −184−0.6% | Reduced |
| Comerica Bank | 30,000 | $119.1K | 0.00% | 00.0% | Unchanged |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 30,000 | $119.1K | 0.00% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 30,268 | $120.2K | 0.00% | −24,287−44.5% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 30,721 | $122.0K | 0.00% | −192−0.6% | Reduced |
| Brighton Jones LLC | 33,641 | $133.6K | 0.01% | +125+0.4% | Added |
| Invesco Ltd. | 34,401 | $136.6K | 0.00% | −3,071−8.2% | Reduced |
| MetLife Investment Management | 34,726 | $137.9K | 0.00% | 00.0% | Unchanged |
| Cypress Capital Group | 35,000 | $138.9K | 0.02% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 35,181 | $140.0K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 41,047 | $163.0K | 0.00% | +28,176+218.9% | Added |
| ExodusPoint Capital Management, LP | 44,711 | $178.0K | 0.00% | +44,711 | New |
| Two Sigma Advisers, LP | 46,000 | $182.6K | 0.00% | −33,000−41.8% | Reduced |
| Squarepoint Ops LLC | 47,364 | $188.0K | 0.00% | +47,364 | New |
| Citadel Advisors LLC | 50,112 | $198.9K | 0.00% | −11,465−18.6% | Reduced |
| Jane Street Group, LLC | 58,277 | $231.4K | 0.00% | +8,010+15.9% | Added |
| Badgley Phelps Wealth Managers, LLC | 58,556 | $232.5K | 0.01% | −20,000−25.5% | Reduced |
| Millennium Management LLC | 58,583 | $232.6K | 0.00% | +41,610+245.2% | Added |
| Walleye Capital LLC | 59,040 | $234.4K | 0.00% | +12,248+26.2% | Added |
| HighTower Advisors, LLC | 59,339 | $235.0K | 0.00% | +4,000+7.2% | Added |
| Mindset Wealth Management, LLC | 60,125 | $238.7K | 0.10% | +60,125 | New |
| American Financial Group Inc | 64,113 | $255.0K | 0.11% | 00.0% | Unchanged |
| Wellington Management Group LLP | 76,945 | $305.5K | 0.00% | +76,945 | New |
| Barclays PLC | 94,640 | $375.7K | 0.00% | +51,873+121.3% | Added |
| Sculptor Capital LP | 96,000 | $381.1K | 0.01% | 00.0% | Unchanged |
| Rhumbline Advisers | 107,659 | $427.4K | 0.00% | −4,119−3.7% | Reduced |
| Nuveen Asset Management, LLC | 112,362 | $446.1K | 0.00% | −6,131−5.2% | Reduced |
| Ameriprise Financial Inc | 118,176 | $469.2K | 0.00% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 149,790 | $594.7K | 0.00% | −9,656−6.1% | Reduced |
| Bank of New York Mellon Corp | 152,660 | $606.1K | 0.00% | −65,920−30.2% | Reduced |
| Bridgeway Capital Management, LLC | 161,300 | $640.4K | 0.01% | 00.0% | Unchanged |
| Bank of America Corp | 176,281 | $699.8K | 0.00% | +52,567+42.5% | Added |
| Goldman Sachs Group Inc | 178,160 | $707.3K | 0.00% | +87,654+96.8% | Added |
| Morgan Stanley | 297,926 | $1.18M | 0.00% | +100,575+51.0% | Added |
| Nomura Holdings Inc | 316,349 | $1.26M | 0.01% | −78,198−19.8% | Reduced |
| UBS Group AG | 450,074 | $1.79M | 0.00% | −32,061−6.6% | Reduced |
| Charles Schwab Investment Management Inc | 485,035 | $1.93M | 0.00% | +18,454+4.0% | Added |
| Royal Bank of Canada | 496,981 | $1.97M | 0.00% | −18,476−3.6% | Reduced |
| Northern Trust Corp | 509,528 | $2.02M | 0.00% | −3,286−0.6% | Reduced |
| Bank of Montreal | 563,096 | $2.21M | 0.00% | 00.0% | Unchanged |