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, Q2 2023
Institutional positions in Omeros Corp as of Jun 30, 2023. 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
- 103
- +12 vs. Q1 2023
- Shares held
- 26.2M
- +5.85M (+28.7%) vs. Q1 2023
- Total value
- $142.8M
- +$47.9M (+50.5%) vs. Q1 2023
- New holders
- 32
- 27 more added
- Sold out
- 20
- 21 more reduced
Compare with Q1 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, Q2 2023
Shares, value and share of portfolio for each institution holding Omeros Corp; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Federated Hermes, Inc. | 91 | $495 | 0.00% | +91 | New |
| Truvestments Capital LLC | 146 | $794 | 0.00% | 00.0% | Unchanged |
| Larson Financial Group LLC | 150 | $816 | 0.00% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 214 | $1.00K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 262 | $1.43K | 0.00% | +262 | New |
| The PNC Financial Services Group, Inc. | 300 | $1.63K | 0.00% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 300 | $1.63K | 0.00% | 00.0% | Unchanged |
| Spotlight Asset Group, Inc. | 330 | $1.79K | 0.00% | +330 | New |
| Signaturefd, LLC | 500 | $2.72K | 0.00% | +500 | New |
| Bellevue Asset Management, LLC | 511 | $2.78K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 670 | $4.00K | 0.00% | 00.0% | Unchanged |
| China Universal Asset Management Co., Ltd. | 824 | $4.48K | 0.00% | −26−3.1% | Reduced |
| Capital Analysts, LLC | 1,000 | $5.00K | 0.00% | 00.0% | Unchanged |
| Hanseatic Management Services Inc | 896 | $5.00K | 0.01% | +896 | New |
| Nisa Investment Advisors, LLC | 984 | $5.35K | 0.00% | 00.0% | Unchanged |
| Fifth Third Bancorp | 1,000 | $5.44K | 0.00% | 00.0% | Unchanged |
| Quantbot Technologies LP | 1,931 | $10.5K | 0.00% | +1,931 | New |
| Dorsey Wright & Associates | 3,277 | $17.8K | 0.01% | +3,277 | New |
| Metropolitan Life Insurance Co | 3,344 | $18.2K | 0.00% | +3,344 | New |
| Ronald Blue Trust, Inc. | 5,000 | $23.0K | 0.00% | 00.0% | Unchanged |
| Tradition Wealth Management, LLC | 4,338 | $24.0K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 4,698 | $25.6K | 0.00% | +237+5.3% | Added |
| Advisor Group Holdings, Inc. | 4,898 | $26.6K | 0.00% | −10,712−68.6% | Reduced |
| FMR LLC | 4,986 | $27.1K | 0.00% | +1,013+25.5% | Added |
| Ameritas Investment Partners, Inc. | 5,027 | $27.3K | 0.00% | +5,027 | New |
| Farther Finance Advisors, LLC | 6,000 | $32.6K | 0.01% | +6,000 | New |
| Creative Financial Designs Inc | 6,050 | $32.9K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 6,466 | $35.2K | 0.00% | +6,466 | New |
| Amalgamated Bank | 7,271 | $40.0K | 0.00% | +7,271 | New |
| Empire Life Investments Inc. | 8,805 | $47.9K | 0.00% | +101+1.2% | Added |
| Citadel Advisors LLC | 9,865 | $53.7K | 0.00% | −127,988−92.8% | Reduced |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 10,000 | $54.4K | 0.00% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 11,700 | $63.6K | 0.00% | +11,700 | New |
| ProShare Advisors LLC | 11,983 | $65.2K | 0.00% | +11,983 | New |
| Apella Capital, LLC | 14,288 | $77.7K | 0.01% | +14,288 | New |
| National Asset Management, Inc. | 15,380 | $83.7K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 15,874 | $86.4K | 0.00% | +15,325+2,791.4% | Added |
| State Board of Administration of Florida Retirement System | 17,280 | $94.0K | 0.00% | +17,280 | New |
| Citigroup Inc | 19,197 | $104.4K | 0.00% | −48,835−71.8% | Reduced |
| MAI Capital Management | 19,769 | $107.5K | 0.00% | +1,369+7.4% | Added |
| Coldstream Capital Management Inc | 19,795 | $107.7K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 20,251 | $110.2K | 0.00% | +20,251 | New |
| Sonora Investment Management Group, LLC | 20,575 | $111.9K | 0.01% | +9,600+87.5% | Added |
| Cerity Partners LLC | 22,850 | $124.3K | 0.00% | +7,000+44.2% | Added |
| New York State Common Retirement Fund | 23,800 | $129.5K | 0.00% | +23,800 | New |
| Voya Investment Management LLC | 24,345 | $132.4K | 0.00% | +24,345 | New |
| Manufacturers Life Insurance Company, The | 25,138 | $136.8K | 0.00% | +25,138 | New |
| Wells Fargo & Company | 27,711 | $150.7K | 0.00% | +23,677+586.9% | Added |
| Engineers Gate Manager LP | 28,500 | $155.0K | 0.01% | +28,500 | New |
| Rocky Mountain Advisers, LLC | 33,505 | $155.8K | 0.08% | 00.0% | Unchanged |
| Franklin Resources Inc | 29,095 | $158.3K | 0.00% | +29,095 | New |
| American International Group, Inc. | 29,302 | $159.4K | 0.00% | +29,302 | New |
| Squarepoint Ops LLC | 29,682 | $161.5K | 0.00% | −59,494−66.7% | Reduced |
| Price T Rowe Associates Inc | 29,950 | $163.0K | 0.00% | +7,750+34.9% | Added |
| Barclays PLC | 30,173 | $164.1K | 0.00% | −50,233−62.5% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 32,148 | $174.9K | 0.00% | +32,148 | New |
| MetLife Investment Management | 32,266 | $175.5K | 0.00% | +32,266 | New |
| Invesco Ltd. | 32,969 | $179.4K | 0.00% | +32,969 | New |
| Group One Trading, L.P. | 33,002 | $179.5K | 0.01% | −42,840−56.5% | Reduced |
| Deutsche Bank AG | 35,107 | $191.0K | 0.00% | +14,619+71.4% | Added |
| Two Sigma Advisers, LP | 38,600 | $210.0K | 0.00% | −39,100−50.3% | Reduced |
| Raymond James & Associates | 44,718 | $243.3K | 0.00% | −15,100−25.2% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 47,430 | $258.0K | 0.00% | −7,134−13.1% | Reduced |
| JPMorgan Chase & Co | 49,173 | $267.5K | 0.00% | +47,262+2,473.2% | Added |
| Cypress Capital Group | 50,000 | $272.0K | 0.04% | 00.0% | Unchanged |
| Brighton Jones LLC | 52,516 | $285.7K | 0.01% | −2,001−3.7% | Reduced |
| Hohimer Wealth Management, LLC | 52,530 | $285.8K | 0.08% | 00.0% | Unchanged |
| Tudor Investment Corp Et Al | 54,295 | $295.4K | 0.00% | −55,210−50.4% | Reduced |
| Two Sigma Investments, LP | 59,800 | $325.3K | 0.00% | 00.0% | Unchanged |
| Sheaff Brock Investment Advisors, LLC | 60,125 | $327.1K | 0.03% | 00.0% | Unchanged |
| CAPROCK Group, Inc. | 60,812 | $330.8K | 0.02% | 00.0% | Unchanged |
| American Financial Group Inc | 64,113 | $349.0K | 0.11% | 00.0% | Unchanged |
| HighTower Advisors, LLC | 65,339 | $355.0K | 0.00% | +7,000+12.0% | Added |
| Badgley Phelps Wealth Managers, LLC | 77,526 | $421.7K | 0.01% | +77,526 | New |
| Jacob Asset Management of New York LLC | 80,168 | $436.1K | 0.49% | −16,000−16.6% | Reduced |
| Cetera Advisors LLC | 88,365 | $480.7K | 0.01% | +88,365 | New |
| Rhumbline Advisers | 91,240 | $496.3K | 0.00% | +91,240 | New |
| Bridgeway Capital Management, LLC | 109,200 | $594.0K | 0.01% | −30,000−21.6% | Reduced |
| Bank of America Corp | 110,145 | $599.2K | 0.00% | +21,251+23.9% | Added |
| Ameriprise Financial Inc | 116,716 | $634.9K | 0.00% | −1,100−0.9% | Reduced |
| Goldman Sachs Group Inc | 140,119 | $762.2K | 0.00% | −98,915−41.4% | Reduced |
| Susquehanna International Group, LLP | 141,777 | $771.3K | 0.00% | −213,102−60.0% | Reduced |
| Ancora Advisors, LLC | 170,548 | $927.8K | 0.02% | −62,969−27.0% | Reduced |
| Nuveen Asset Management, LLC | 181,632 | $988.1K | 0.00% | +181,632 | New |
| Bank of New York Mellon Corp | 202,595 | $1.10M | 0.00% | +149,317+280.3% | Added |
| Morgan Stanley | 222,415 | $1.21M | 0.00% | −41,891−15.8% | Reduced |
| Millennium Management LLC | 345,864 | $1.88M | 0.00% | +11,529+3.4% | Added |
| Charles Schwab Investment Management Inc | 466,079 | $2.54M | 0.00% | +129,798+38.6% | Added |
| National Bank of Canada | 560,800 | $2.94M | 0.01% | +560,800 | New |
| Northern Trust Corp | 553,605 | $3.01M | 0.00% | +398,321+256.5% | Added |
| Royal Bank of Canada | 577,732 | $3.14M | 0.00% | +2,000+0.3% | Added |
| UBS Group AG | 581,472 | $3.16M | 0.00% | +58,599+11.2% | Added |
| Nomura Holdings Inc | 621,167 | $3.38M | 0.03% | +117,638+23.4% | Added |
| Bank of Montreal | 563,297 | $3.40M | 0.00% | +2020.0% | Added |
| CI Private Wealth, LLC | 691,547 | $3.76M | 0.01% | −10,000−1.4% | Reduced |
| State Street Corp | 1,139,199 | $6.20M | 0.00% | +883,025+344.7% | Added |
| Geode Capital Management, LLC | 1,253,711 | $6.82M | 0.00% | +621,819+98.4% | Added |
| D. E. Shaw & Co., Inc. | 1,639,202 | $8.92M | 0.01% | +176,674+12.1% | Added |
| Stifel Financial Corp | 2,056,835 | $11.2M | 0.02% | +93,215+4.7% | Added |
| Vanguard Group Inc | 3,137,310 | $17.1M | 0.00% | +316,579+11.2% | Added |