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, Q1 2024
Institutional positions in Omeros Corp as of Mar 31, 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
- 99
- +2 vs. Q4 2023
- Shares held
- 25.4M
- +508.1K (+2.0%) vs. Q4 2023
- Total value
- $87.8M
- +$6.13M (+7.5%) vs. Q4 2023
- New holders
- 14
- 27 more added
- Sold out
- 12
- 34 more reduced
Compare with Q4 2023: 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, Q1 2024
Shares, value and share of portfolio for each institution holding Omeros Corp; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 11 | $37 | 0.00% | +11 | New |
| The PNC Financial Services Group, Inc. | 13 | $45 | 0.00% | 00.0% | Unchanged |
| Truvestments Capital LLC | 146 | $504 | 0.00% | 00.0% | Unchanged |
| Larson Financial Group LLC | 150 | $518 | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 200 | $690 | 0.00% | −235−54.0% | Reduced |
| Federation des caisses Desjardins du Quebec | 300 | $1.03K | 0.00% | 00.0% | Unchanged |
| Spotlight Asset Group, Inc. | 330 | $1.14K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 379 | $1.31K | 0.00% | −7,690−95.3% | Reduced |
| Bellevue Asset Management, LLC | 511 | $1.76K | 0.00% | 00.0% | Unchanged |
| Capital Analysts, LLC | 1,000 | $3.00K | 0.00% | 00.0% | Unchanged |
| Fifth Third Bancorp | 1,000 | $3.45K | 0.00% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 1,672 | $5.77K | 0.00% | −1,672−50.0% | Reduced |
| Rocky Mountain Advisers, LLC | 1,970 | $6.80K | 0.00% | −24,830−92.6% | Reduced |
| Amalgamated Bank | 2,052 | $7.00K | 0.00% | −4,608−69.2% | Reduced |
| Creative Financial Designs Inc | 3,550 | $12.2K | 0.00% | 00.0% | Unchanged |
| Ronald Blue Trust, Inc. | 5,000 | $17.3K | 0.00% | −1,813−26.6% | Reduced |
| Ameritas Investment Partners, Inc. | 5,027 | $17.3K | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 6,015 | $19.2K | 0.00% | +15+0.3% | Added |
| Legal & General Group Plc | 5,710 | $19.7K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 6,121 | $21.1K | 0.00% | −3,899−38.9% | Reduced |
| Bear Mountain Capital, Inc. | 6,960 | $23.2K | 0.01% | 00.0% | Unchanged |
| Empire Life Investments Inc. | 8,878 | $30.6K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 9,881 | $34.1K | 0.00% | +549+5.9% | Added |
| Virtu Financial LLC | 10,091 | $35.0K | 0.00% | −18,983−65.3% | Reduced |
| ProShare Advisors LLC | 10,938 | $37.7K | 0.00% | +880+8.7% | Added |
| Citigroup Inc | 11,195 | $38.6K | 0.00% | +2,424+27.6% | Added |
| Sonora Investment Management Group, LLC | 11,545 | $39.8K | 0.00% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 11,700 | $40.4K | 0.00% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 12,315 | $42.0K | 0.00% | −18,123−59.5% | Reduced |
| Jane Street Group, LLC | 13,011 | $44.9K | 0.00% | −52,964−80.3% | Reduced |
| National Asset Management, Inc. | 15,380 | $44.9K | 0.00% | +1,000+7.0% | Added |
| Gilbert & Cook, Inc. | 13,750 | $47.4K | 0.01% | 00.0% | Unchanged |
| Apella Capital, LLC | 14,288 | $49.0K | 0.00% | 00.0% | Unchanged |
| HSBC Holdings PLC | 14,724 | $50.8K | 0.00% | +14,724 | New |
| Cambridge Investment Research Advisors, Inc. | 14,743 | $51.0K | 0.00% | +600+4.2% | Added |
| Breakwater Investment Management | 17,048 | $58.8K | 0.03% | +17,048 | New |
| HRT Financial LP | 17,195 | $59.0K | 0.00% | +17,195 | New |
| Voya Investment Management LLC | 19,459 | $67.1K | 0.00% | −4,886−20.1% | Reduced |
| TownSquare Capital, LLC | 19,492 | $67.2K | 0.00% | +19,492 | New |
| Franklin Resources Inc | 20,012 | $69.0K | 0.00% | +20,012 | New |
| ExodusPoint Capital Management, LP | 20,823 | $72.0K | 0.00% | +20,823 | New |
| MetLife Investment Management | 21,116 | $72.8K | 0.00% | −11,150−34.6% | Reduced |
| Gsa Capital Partners LLP | 21,755 | $75.0K | 0.01% | +21,755 | New |
| Cerity Partners LLC | 21,853 | $75.4K | 0.00% | +30.0% | Added |
| Hohimer Wealth Management, LLC | 22,000 | $75.9K | 0.02% | −530−2.4% | Reduced |
| Wells Fargo & Company | 23,784 | $82.1K | 0.00% | +2,630+12.4% | Added |
| New York State Common Retirement Fund | 24,260 | $83.7K | 0.00% | −60−0.2% | Reduced |
| Oppenheimer & Co Inc | 24,503 | $84.5K | 0.00% | +24,503 | New |
| Cypress Capital Group | 25,000 | $86.3K | 0.01% | −30,000−54.5% | Reduced |
| Manufacturers Life Insurance Company, The | 25,138 | $86.7K | 0.00% | 00.0% | Unchanged |
| Millennium Management LLC | 26,616 | $91.8K | 0.00% | +15,996+150.6% | Added |
| JPMorgan Chase & Co | 26,628 | $91.9K | 0.00% | −14,687−35.5% | Reduced |
| Coldstream Capital Management Inc | 27,830 | $96.0K | 0.00% | −300−1.1% | Reduced |
| Deutsche Bank AG | 28,366 | $97.9K | 0.00% | −1,094−3.7% | Reduced |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 30,000 | $103.5K | 0.00% | 00.0% | Unchanged |
| Comerica Bank | 30,000 | $103.5K | 0.00% | +5,000+20.0% | Added |
| American International Group, Inc. | 30,002 | $103.5K | 0.00% | −258−0.9% | Reduced |
| BNP Paribas Arbitrage, SA | 30,102 | $103.9K | 0.00% | +12,951+75.5% | Added |
| Brighton Jones LLC | 33,516 | $115.6K | 0.00% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 35,200 | $121.4K | 0.00% | +14,100+66.8% | Added |
| Price T Rowe Associates Inc | 35,181 | $122.0K | 0.00% | +2,248+6.8% | Added |
| Invesco Ltd. | 36,669 | $126.5K | 0.00% | −5,721−13.5% | Reduced |
| Citadel Advisors LLC | 37,556 | $129.6K | 0.00% | −15,157−28.8% | Reduced |
| Goldman Sachs Group Inc | 47,853 | $165.1K | 0.00% | +5,996+14.3% | Added |
| Susquehanna International Group, LLP | 53,678 | $185.2K | 0.00% | −60,026−52.8% | Reduced |
| Two Sigma Investments, LP | 54,918 | $189.5K | 0.00% | +7,318+15.4% | Added |
| HighTower Advisors, LLC | 55,339 | $190.0K | 0.00% | −1,000−1.8% | Reduced |
| Nuveen Asset Management, LLC | 55,246 | $190.6K | 0.00% | +55,246 | New |
| Sheaff Brock Investment Advisors, LLC | 60,125 | $207.4K | 0.02% | 00.0% | Unchanged |
| American Financial Group Inc | 64,113 | $221.0K | 0.08% | 00.0% | Unchanged |
| Simplex Trading, LLC | 72,477 | $250.0K | 0.01% | +72,477 | New |
| Barclays PLC | 77,643 | $267.9K | 0.00% | −40,824−34.5% | Reduced |
| Badgley Phelps Wealth Managers, LLC | 78,556 | $271.0K | 0.01% | 00.0% | Unchanged |
| Sculptor Capital LP | 96,000 | $331.2K | 0.01% | +96,000 | New |
| Rhumbline Advisers | 105,343 | $363.4K | 0.00% | −3,740−3.4% | Reduced |
| Bank of America Corp | 109,987 | $379.5K | 0.00% | −60,224−35.4% | Reduced |
| Group One Trading, L.P. | 111,258 | $383.8K | 0.01% | −119,595−51.8% | Reduced |
| Ancora Advisors, LLC | 118,534 | $408.9K | 0.01% | −44,489−27.3% | Reduced |
| Ameriprise Financial Inc | 119,446 | $412.1K | 0.00% | +2,730+2.3% | Added |
| Susquehanna Fundamental Investments, LLC | 155,957 | $538.1K | 0.03% | +155,957 | New |
| Bridgeway Capital Management, LLC | 161,300 | $556.5K | 0.01% | −25,000−13.4% | Reduced |
| First Trust Advisors LP | 178,142 | $614.6K | 0.00% | +5,387+3.1% | Added |
| Wellington Management Group LLP | 178,818 | $616.9K | 0.00% | +178,818 | New |
| Bank of New York Mellon Corp | 187,499 | $646.9K | 0.00% | −14,815−7.3% | Reduced |
| Morgan Stanley | 215,547 | $743.6K | 0.00% | −66,858−23.7% | Reduced |
| Nomura Holdings Inc | 450,829 | $1.56M | 0.01% | +67,685+17.7% | Added |
| Charles Schwab Investment Management Inc | 504,369 | $1.74M | 0.00% | +35,195+7.5% | Added |
| Royal Bank of Canada | 537,232 | $1.85M | 0.00% | +28,292+5.6% | Added |
| UBS Group AG | 538,682 | $1.86M | 0.00% | +44,136+8.9% | Added |
| Northern Trust Corp | 554,108 | $1.91M | 0.00% | −4,944−0.9% | Reduced |
| Bank of Montreal | 563,096 | $1.98M | 0.00% | 00.0% | Unchanged |
| CI Private Wealth, LLC | 623,663 | $2.15M | 0.00% | −40,000−6.0% | Reduced |
| State Street Corp | 1,236,856 | $4.27M | 0.00% | +35,928+3.0% | Added |
| Geode Capital Management, LLC | 1,378,077 | $4.75M | 0.00% | +39,364+2.9% | Added |
| D. E. Shaw & Co., Inc. | 1,677,683 | $5.79M | 0.01% | +185,380+12.4% | Added |
| Stifel Financial Corp | 1,909,129 | $6.59M | 0.01% | +18,455+1.0% | Added |
| Vanguard Group Inc | 3,250,284 | $11.2M | 0.00% | +81,348+2.6% | Added |
| BlackRock Inc. | 4,211,122 | $14.5M | 0.00% | −68,714−1.6% | Reduced |
| Ingalls & Snyder LLC | 4,698,140 | $16.2M | 0.72% | +151,378+3.3% | Added |
| CAPROCK Group, Inc. | 0 | $0 | 0.00% | −60,812−100.0% | Sold out |