OmerosOMER
13F holders, Q3 2024 (September 30)108holders +4
13new positions
8sold out
4famous investors
$3.97avg. 13F price*
At the end of Q3 2024, 108 institutions reported holding Omeros Corp. (OMER) in their 13F filings, up 4 from Q2 2024. 13 opened new positions and 8 sold out. The largest holders were Ingalls & Snyder LLC ($18.0M), BlackRock, Inc. ($16.8M) and Vanguard Group Inc. ($12.9M). 4 famous investors held it, including David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Omeros Corp.
- CUSIP
- 682143102
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2024 → Q3 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 13 | $902K |
| Exits | 8 | $868K |
All 13F filers, Q2 2024 → Q3 2024: 796,192 shares bought and 750,724 shares sold, net +45,468 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 108 holders
| Ingalls & Snyder LLC | 0.71% | Reduce -1.2% | 4,539,415 | $18.0M |
| BlackRock, Inc. | 0.00% | — | 4,229,372 | $16.8M |
| Vanguard Group Inc. | 0.00% | Add +1.3% | 3,259,599 | $12.9M |
| Stifel Financial Corp. | 0.01% | Add +0.1% | 1,904,207 | $7.6M |
| D. E. Shaw & Co. | 0.01% | Add +1.8% | 1,605,240 | $6.4M |
| Geode Capital Management, LLC | 0.00% | Add +0.5% | 1,339,251 | $5.3M |
| State Street Corp. | 0.00% | Add +0.3% | 1,226,053 | $4.9M |
| Corient Private Wealth LP | 0.00% | Add +8.3% | 786,451 | $3.1M |
| Bank of Montreal | 0.00% | No change | 563,096 | $2.2M |
| Northern Trust Corp. | 0.00% | Reduce -0.6% | 509,528 | $2.0M |
| Royal Bank of Canada | 0.00% | Reduce -3.6% | 496,981 | $2.0M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +4.0% | 485,035 | $1.9M |
| UBS Group AG | 0.00% | Reduce -6.7% | 450,074 | $1.8M |
| Nomura Holdings Inc. | 0.01% | Reduce -19.8% | 316,349 | $1.3M |
| Morgan Stanley | 0.00% | Add +51.0% | 297,926 | $1.2M |
| Goldman Sachs Group Inc. | 0.00% | Add +96.8% | 178,160 | $707K |
| Bank of America Corp. | 0.00% | Add +42.5% | 176,281 | $700K |
| Bridgeway Capital Management, LLC | 0.01% | No change | 161,300 | $640K |
| Bank of New York Mellon Corp | 0.00% | Reduce -30.2% | 152,660 | $606K |
| Two Sigma Investments, LP | 0.00% | Reduce -6.1% | 149,790 | $595K |
| Ameriprise Financial Inc. | 0.00% | No change | 118,176 | $469K |
| Nuveen Asset Management, LLC | 0.00% | Reduce -5.2% | 112,362 | $446K |
| Rhumbline Advisers | 0.00% | Reduce -3.7% | 107,659 | $427K |
| Sculptor Capital LP | 0.01% | No change | 96,000 | $381K |
| Barclays PLC | 0.00% | Add +121.3% | 94,640 | $376K |
| Wellington Management Group LLP | 0.00% | New | 76,945 | $305K |
| American Financial Group Inc. | 0.12% | No change | 64,113 | $255K |
| Mindset Wealth Management, LLC | 0.10% | — | 60,125 | $239K |
| HighTower Advisors, LLC | 0.00% | Add +7.2% | 59,339 | $235K |
| Walleye Capital LLC | 0.00% | Add +26.2% | 59,040 | $234K |
| Millennium Management | 0.00% | Add +245.2% | 58,583 | $233K |
| Badgley Phelps Wealth Managers, LLC | 0.01% | Reduce -25.5% | 58,556 | $232K |
| Jane Street Group, LLC | 0.00% | Add +15.9% | 58,277 | $231K |
| Citadel Advisors | 0.00% | Reduce -18.6% | 50,112 | $199K |
| Squarepoint Ops LLC | 0.00% | New | 47,364 | $188K |
| Two Sigma Advisers, LP | 0.00% | Reduce -41.8% | 46,000 | $183K |
| ExodusPoint Capital Management, LP | 0.00% | New | 44,711 | $178K |
| Citigroup Inc. | 0.00% | Add +218.9% | 41,047 | $163K |
| T. Rowe Price Associates Inc. | 0.00% | No change | 35,181 | $140K |
| Cypress Capital Group | 0.02% | No change | 35,000 | $139K |
| MetLife Investment Management, LLC | 0.00% | No change | 34,726 | $138K |
| Invesco Ltd. | 0.00% | Reduce -8.2% | 34,401 | $137K |
| Brighton Jones LLC | 0.01% | Add +0.4% | 33,641 | $134K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Reduce -0.6% | 30,721 | $122K |
| Susquehanna International Group, LLP | 0.00% | Reduce -44.5% | 30,268 | $120K |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 0.00% | No change | 30,000 | $119K |
| Comerica Bank | 0.00% | No change | 30,000 | $119K |
| Corebridge Financial, Inc. | 0.00% | Reduce -0.6% | 29,908 | $119K |
| Deutsche Bank AG | 0.00% | Add +21.8% | 28,978 | $115K |
| Wells Fargo & Company | 0.00% | Add +1.8% | 27,897 | $111K |
| Coldstream Capital Management Inc. | 0.00% | No change | 27,830 | $110K |
| Cerity Partners LLC | 0.00% | Reduce -0.2% | 26,389 | $105K |
| JPMorgan Chase & Co. | 0.00% | Add +1.0% | 24,467 | $97K |
| AQR Capital Management | 0.00% | Reduce -7.1% | 23,978 | $95K |
| Hohimer Wealth Management, LLC | 0.02% | No change | 22,000 | $87K |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -3.5% | 21,643 | $86K |
| Group One Trading LLC | 0.00% | Reduce -71.8% | 21,244 | $84K |
| Verition Fund Management LLC | 0.00% | Reduce -42.8% | 20,520 | $81K |
| SG Americas Securities, LLC | 0.00% | New | 20,104 | $80K |
| Alliancebernstein L.P. | 0.00% | No change | 20,120 | $80K |
| SPC Financial, Inc. | 0.01% | New | 19,400 | $77K |
| Voya Investment Management LLC | 0.00% | Reduce -2.3% | 19,016 | $75K |
| MML Investors Services, LLC | 0.00% | Add +19.2% | 18,600 | $74K |
| Oppenheimer & Co. Inc. | 0.00% | Reduce -70.2% | 18,602 | $74K |
| Simplex Trading, LLC | 0.00% | Reduce -46.8% | 18,144 | $72K |
| State Board of Administration of Florida Retirement System | 0.00% | No change | 17,430 | $69K |
| Wolverine Trading, LLC | 0.00% | Add +19.8% | 17,609 | $69K |
| Breakwater Investment Management | 0.03% | No change | 17,048 | $68K |
| Cambridge Investment Research Advisors, Inc. | 0.00% | Add +8.4% | 15,443 | $61K |
| Apella Capital, LLC | 0.00% | No change | 14,288 | $57K |
| Gilbert & Cook, Inc. | 0.01% | No change | 13,750 | $55K |
| BNP Paribas Financial Markets | 0.00% | Add +130.6% | 12,388 | $49K |
| Townsquare Capital LLC | 0.00% | Reduce -34.3% | 12,383 | $49K |
| Sonora Investment Management Group, LLC | 0.00% | Reduce -4.9% | 10,975 | $44K |
| B. Riley Wealth Advisors, Inc. | 0.00% | No change | 11,305 | $43K |
| FMR LLC | 0.00% | Reduce -0.0% | 10,721 | $43K |
| HSBC Holdings PLC | 0.00% | Add +2.1% | 10,642 | $42K |
| ProShare Advisors LLC | 0.00% | New | 10,569 | $42K |
| Ancora Advisors LLC | 0.00% | Reduce -28.4% | 7,550 | $30K |
| Bear Mountain Capital, Inc. | 0.01% | No change | 6,960 | $29K |
| Farther Finance Advisors, LLC | 0.00% | No change | 6,044 | $24K |
| Harbour Investments, Inc. | 0.00% | New | 5,486 | $22K |
| Legal & General Group Plc | 0.00% | No change | 5,457 | $22K |
| Blue Trust, Inc. | 0.00% | No change | 5,000 | $20K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 5,027 | $20K |
| New York State Common Retirement Fund | 0.00% | Reduce -79.4% | 5,013 | $20K |
| Voisard Asset Management Group, Inc. | 0.01% | Add +66.7% | 5,000 | $20K |
| California State Teachers Retirement System | 0.00% | No change | 4,053 | $16K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -78.7% | 2,495 | $10K |
| Amalgamated Bank | 0.00% | No change | 2,052 | $8K |
| Cwm, LLC | 0.00% | Reduce -1.2% | 2,112 | $8K |
| SRH Advisors, LLC | 0.00% | Reduce -16.2% | 1,650 | $7K |
| Truvestments Capital LLC | 0.00% | New | 1,433 | $6K |
| Nisa Investment Advisors, LLC | 0.00% | Reduce -2.7% | 1,245 | $5K |
| Capital Analysts, LLC | 0.00% | No change | 1,000 | $4K |
| Fifth Third Bancorp | 0.00% | No change | 1,000 | $4K |
| Picton Mahoney Asset Management | 0.00% | Add +14.6% | 636 | $2K |
| Smartleaf Asset Management LLC | 0.00% | New | 390 | $2K |
| PNC Financial Services Group, Inc. | 0.00% | New | 310 | $1K |
| Federation des caisses Desjardins du Quebec | 0.00% | No change | 300 | $1K |
"% of holder's portfolio" is OMER's weight in each manager's 13F, not the share of Omeros Corp. the manager owns.