Who owns Omeros Corporation?
- Ticker: OMER
- CUSIP Number: 682143102
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Analyze quarterly positions in Omeros Corporation with up to 7 years of data, all consolidated into one spreadsheet
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Top investors of Omeros Corporation stock
Who bought or sold Omeros Corporation this quarter?
| Fund or Company Name | Shares Held | Valued At | Change in Shares | As Of | Actions |
|---|---|---|---|---|---|
| BlackRock | 5.3M | $56M | 5% | Mar 2026 |
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| Vanguard Group | 4.0M | $69M | 20% | Dec 2025 |
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| Ingalls & Snyder | 3.6M | $38M | 3% | Mar 2026 |
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| Vanguard Capital Management | 3.0M | $32M | 100% | Mar 2026 |
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| Susquehanna International | 2.5M | $43M | 198% | Dec 2025 |
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| UBS Group | 2.3M | $25M | 5% | Mar 2026 |
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| Stifel Financial | 1.8M | $19M | 1% | Mar 2026 |
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| Geode Capital Management | 1.8M | $19M | 7% | Mar 2026 |
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| State Street Corporation | 1.6M | $27M | 27% | Dec 2025 |
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| CI Private Wealth | 801k | $8.5M | 17% | Mar 2026 |
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| Vanguard Portfolio Management | 719k | $7.6M | 100% | Mar 2026 |
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| Citadel Advisors | 714k | $7.5M | -32% | Mar 2026 |
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| Charles Schwab Investment Management | 593k | $10M | 7% | Dec 2025 |
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| Bank Of Montreal | 568k | $6.0M | 100% | Mar 2026 |
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| Northern Trust | 527k | $9.0M | -2% | Dec 2025 |
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| Vanguard Fiduciary Trust | 492k | $5.2M | 100% | Mar 2026 |
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| Caption Management | 476k | $8.2M | 46% | Dec 2025 |
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| Millennium Management | 411k | $4.3M | -7% | Mar 2026 |
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| Jane Street | 352k | $3.7M | -53% | Mar 2026 |
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| Morgan Stanley | 318k | $3.4M | -18% | Mar 2026 |
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| Clutterbuck Capital Management | 300k | $3.2M | 100% | Mar 2026 |
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| Two Sigma Investments | 287k | $3.0M | -45% | Mar 2026 |
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| Badgley Phelps Wealth Managers | 264k | $2.8M | 0% | Mar 2026 |
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| Jump Financial | 228k | $3.9M | 100% | Dec 2025 |
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| Bank of America Corporation | 205k | $2.2M | 100% | Mar 2026 |
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| Goldman Sachs Group | 203k | $2.1M | -11% | Mar 2026 |
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| Wellington Management Company | 203k | $3.5M | 4% | Dec 2025 |
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| Polar Securities | 200k | $2.1M | -26% | Mar 2026 |
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| Invesco | 181k | $1.9M | 17% | Mar 2026 |
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| Dimensional Fund Advisors | 180k | $1.9M | 85% | Mar 2026 |
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| Bank of New York Mellon | 166k | $1.8M | 0% | Mar 2026 |
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| Nuveen | 154k | $1.6M | 1% | Mar 2026 |
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| Walleye Trading Advisors | 141k | $1.5M | -15% | Mar 2026 |
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| Simplex Trading | 124k | $2.1M | 458% | Dec 2025 |
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| Barclays | 121k | $2.1M | -9% | Dec 2025 |
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| Wells Fargo & Company | 118k | $1.2M | -28% | Mar 2026 |
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| Ameriprise Financial | 118k | $1.2M | 1% | Mar 2026 |
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| Ancora Advisors | 115k | $1.2M | 94% | Mar 2026 |
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| HighTower Advisors | 111k | $1.2M | 6% | Mar 2026 |
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| Rhumbline Advisers | 103k | $1.1M | 3% | Mar 2026 |
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| Susquehanna Portfolio Strategies | 93k | $1.6M | -46% | Dec 2025 |
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| Cambridge Investment Research Advisors | 89k | $935k | 8% | Mar 2026 |
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| D. E. Shaw & Co | 71k | $752k | -91% | Mar 2026 |
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| Alliancebernstein | 67k | $1.2M | -9% | Mar 2026 |
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| American Financial Group | 64k | $677k | 0% | Mar 2026 |
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| Verition Fund Management | 64k | $1.1M | 100% | Dec 2025 |
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| Quantinno Capital Management | 62k | $650k | 145% | Mar 2026 |
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| Mindset Wealth Management | 60k | $628k | 14% | Mar 2026 |
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| Mml Investors Services | 58k | $609k | -26% | Mar 2026 |
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| Bnp Paribas Arbitrage, Snc | 57k | $601k | 248% | Mar 2026 |
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| Bridgeway Capital Management | 57k | $974k | 0% | Dec 2025 |
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| Deutsche Bank Aktiengesellschaft | 55k | $581k | 13% | Mar 2026 |
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| Coldstream Capital Management | 54k | $572k | 1% | Mar 2026 |
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| Brevan Howard Capital Management | 51k | $540k | -21% | Mar 2026 |
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| Walleye Trading | 50k | $529k | -66% | Mar 2026 |
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| Headlands Technologies | 50k | $527k | 100% | Mar 2026 |
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| Newbridge Financial Services Group | 48k | $504k | 39% | Mar 2026 |
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| Vanguard Global Advisers | 41k | $434k | 100% | Mar 2026 |
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| Fifth Third Bancorp | 39k | $412k | 3800% | Mar 2026 |
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| Axq Capital | 39k | $410k | 33% | Mar 2026 |
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| Group One Trading | 39k | $408k | -71% | Mar 2026 |
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| Optimize Financial | 38k | $406k | 100% | Mar 2026 |
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| Nomura Holdings | 38k | $404k | -95% | Mar 2026 |
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| Brian McDonald | 38k | $653k | 9% | Dec 2025 |
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| MetLife Investment Advisors | 36k | $622k | 77% | Dec 2025 |
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| Acadian Asset Management | 33k | $345k | 100% | Mar 2026 |
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| Mirae Asset Global Etfs Holdings | 32k | $335k | 4% | Mar 2026 |
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| HPM Partners | 32k | $334k | 4% | Mar 2026 |
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| Colony | 31k | $533k | 100% | Dec 2025 |
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| Citigroup | 31k | $325k | 100% | Mar 2026 |
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| AQR Capital Management | 30k | $319k | 32% | Mar 2026 |
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| Diametric Capital | 29k | $310k | 100% | Mar 2026 |
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| Balyasny Asset Management | 29k | $307k | 100% | Mar 2026 |
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| Vontobel Holding | 29k | $300k | 12% | Mar 2026 |
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| Merit Financial Group | 27k | $285k | 100% | Mar 2026 |
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| Virtus Investment Advisers | 26k | $450k | 100% | Dec 2025 |
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| GSA Capital Partners | 24k | $253k | 100% | Mar 2026 |
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| Farallon Capital Management | 23k | $395k | 100% | Dec 2025 |
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| Stordahl Capital Management | 23k | $241k | 0% | Mar 2026 |
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| Harbour Investments | 22k | $233k | 1% | Mar 2026 |
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| Honkamp Krueger Financial Services | 21k | $223k | 60% | Mar 2026 |
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| Creative Planning | 21k | $222k | 24% | Mar 2026 |
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| New York State Common Retirement Fund | 21k | $219k | 0% | Mar 2026 |
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| ProFund Advisors | 21k | $218k | 44% | Mar 2026 |
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| Engineers Gate Manager | 20k | $345k | 100% | Dec 2025 |
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| LPL Financial | 20k | $207k | 100% | Mar 2026 |
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| China Universal Asset Management | 19k | $200k | 15% | Mar 2026 |
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| Manufacturers Life Insurance Company | 19k | $195k | -7% | Mar 2026 |
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| Intech Investment Management | 18k | $193k | -39% | Mar 2026 |
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| FMR | 18k | $310k | 37% | Dec 2025 |
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| Breakwater Investment Management | 17k | $293k | 0% | Dec 2025 |
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| Police & Firemen's Retirement System of New Jersey | 16k | $173k | 0% | Mar 2026 |
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| nVerses Capital | 14k | $152k | 100% | Mar 2026 |
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| Apella Capital | 14k | $192k | 0% | Mar 2026 |
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| Russell Investments | 14k | $148k | 0% | Mar 2026 |
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| Canada Pension Plan Investment Board | 14k | $147k | -36% | Mar 2026 |
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| Sei Investments | 13k | $139k | -59% | Mar 2026 |
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| ProShare Advisors | 13k | $139k | -14% | Mar 2026 |
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| Prudential Financial | 13k | $136k | 100% | Mar 2026 |
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| Raymond James Financial | 12k | $210k | 100% | Dec 2025 |
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| Rafferty Asset Management | 12k | $210k | 100% | Dec 2025 |
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| DeepCurrents Investment Group | 12k | $128k | 100% | Mar 2026 |
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| Ing Investment Management | 12k | $122k | 1% | Mar 2026 |
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| National Asset Management | 11k | $112k | 0% | Mar 2026 |
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| Sowell Financial Services | 11k | $113k | 0% | Mar 2026 |
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| LMR Partners | 11k | $112k | 100% | Mar 2026 |
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| Leonteq Securities | 10k | $106k | 100% | Mar 2026 |
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| Advisor Group Holdings | 7.5k | $130k | 35% | Dec 2025 |
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| Farther Finance Advisors | 7.1k | $86k | 0% | Mar 2026 |
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| Union Bankshares | 7.0k | $74k | 100% | Mar 2026 |
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| Legal & General Group | 6.1k | $64k | -13% | Mar 2026 |
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| International Assets Investment Management | 5.8k | $70k | 16% | Mar 2026 |
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| Summit Investment Advisors | 5.0k | $53k | 0% | Mar 2026 |
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| California State Teachers Retirement System | 3.8k | $40k | -7% | Mar 2026 |
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| Mirae Asset Global Investments | 3.7k | $39k | 7% | Mar 2026 |
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| Optiver Holding B.V. | 3.7k | $39k | -2% | Mar 2026 |
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| Quantbot Technologies | 3.7k | $39k | -49% | Mar 2026 |
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| Assetmark | 3.6k | $38k | 100% | Mar 2026 |
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| NISA Investment Advisors | 3.4k | $36k | 326% | Mar 2026 |
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| Caitong International Asset Management | 3.2k | $34k | -66% | Mar 2026 |
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| Tower Research Capital | 1.9k | $33k | -44% | Dec 2025 |
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| Strategic Investment Solutions | 1.8k | $19k | 0% | Mar 2026 |
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| Gf Fund Management | 1.6k | $17k | 14% | Mar 2026 |
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| Steward Partners Investment Advisory | 1.5k | $16k | 100% | Mar 2026 |
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| Goss Wealth Management | 1.3k | $14k | 30% | Mar 2026 |
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| CWM | 1.2k | $21k | -2% | Dec 2025 |
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| Pinnacle Wealth Planning Services | 1.2k | $13k | 100% | Mar 2026 |
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| Plante Moran Financial Advisors | 1.0k | $11k | 0% | Mar 2026 |
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| Capital Analysts | 1.0k | $11k | 0% | Mar 2026 |
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| Rockefeller Capital Management | 975.00 | $10k | 400% | Mar 2026 |
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| Truvestments Capital | 946.00 | $10k | -44% | Mar 2026 |
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| Royal Bank of Canada | 800.00 | $8.0k | -100% | Mar 2026 |
|
| Zurcher Kantonalbank | 793.00 | $8.4k | 4% | Mar 2026 |
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| Parallel Advisors | 750.00 | $7.9k | -81% | Mar 2026 |
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| Philadelphia Investment Partners | 729.00 | $7.7k | 100% | Mar 2026 |
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| Sterling Capital Management | 669.00 | $7.1k | -26% | Mar 2026 |
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| Massmutual Trust | 583.00 | $6.2k | 62% | Mar 2026 |
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| Ubs Global Asset Management Americas | 547.00 | $5.8k | 137% | Mar 2026 |
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| Northwestern Mutual Wealth Management Company | 500.00 | $5.3k | 0% | Mar 2026 |
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| Bear Mountain Capital | 485.00 | $6.5k | 100% | Mar 2026 |
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| Pnc Financial Services | 377.00 | $4.0k | 0% | Mar 2026 |
|
| Pandora Wealth | 330.00 | $5.7k | 0% | Dec 2025 |
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| Federation des caisses Desjardins du Quebec | 300.00 | $3.2k | 0% | Mar 2026 |
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| SBI Securities | 208.00 | $2.2k | 0% | Mar 2026 |
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| Cdkv Holdings | 155.00 | $1.6k | 100% | Mar 2026 |
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| Larson Financial Group | 151.00 | $2.6k | 1% | Dec 2025 |
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| EverSource Wealth Advisors | 130.00 | $1.4k | 13% | Mar 2026 |
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| GAMMA Investing | 128.00 | $1.4k | 20% | Mar 2026 |
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| Rothschild Investment | 45.00 | $475.002000 | -25% | Mar 2026 |
|
| Hanson McClain Advisors | 44.00 | $755.999200 | -23% | Dec 2025 |
|
Who sold out of Omeros Corporation?
| Fund or Company Name | Date Sold | Shares Held | Valued At |
|---|---|---|---|
| Ikarian Capital | Dec 2025 | 1.5M | $26M |
| Affinity Asset Advisors | Sep 2025 | 1.1M | $4.6M |
| Marshall Wace | Sep 2025 | 464k | $1.9M |
| Jpmorgan Chase & Co | Sep 2025 | 416k | $1.7M |
| Boothbay Fund Management | Dec 2025 | 388k | $6.7M |
| Renaissance Technologies | Sep 2025 | 345k | $1.4M |
| Eudaimonia Asset Management | Dec 2025 | 208k | $3.6M |
| Kynam Capital Management | Dec 2025 | 200k | $3.4M |
| Itau Unibanco Holding | Dec 2025 | 180k | $3.1M |
| ADAR1 Capital Management | Dec 2025 | 100k | $1.7M |
| Quest Partners | Dec 2025 | 83k | $1.4M |
| Two Sigma Advisers | Dec 2025 | 76k | $1.3M |
| Capstone Investment Advisors | Dec 2025 | 66k | $1.1M |
| Atom Investors | Sep 2025 | 53k | $218k |
| Cypress Capital Group | Dec 2025 | 42k | $721k |
| State of Wisconsin Investment Board | Sep 2025 | 34k | $138k |
| Wealth Enhancement Advisory Services | Dec 2025 | 32k | $429k |
| Thomas Stevens, CFA" | Dec 2025 | 31k | $233k |
| Man Group | Dec 2025 | 27k | $465k |
| Toronto-Dominion Bank | Sep 2025 | 25k | $103k |
| SG Americas Securities | Dec 2025 | 19k | $323k |
| AlphaCore Capital | Dec 2025 | 18k | $303k |
| Graham Capital Management | Dec 2025 | 13k | $227k |
| Schonfeld Strategic Advisors | Dec 2025 | 13k | $218k |
| Empirical Financial Services, LLC d/b/a Empirical Wealth Management | Dec 2025 | 11k | $180k |
| Abel Hall | Dec 2025 | 10k | $176k |
| SRS Capital Advisors | Dec 2025 | 5.3k | $90k |
| Amalgamated Bank | Dec 2025 | 2.1k | $36k |
| State of Wyoming | Dec 2025 | 1.4k | $25k |
| Daiwa Securities Group | Dec 2025 | 191.00 | $3.0k |
| Rocky Mountain Advisers | Dec 2025 | 50.00 | $859.000000 |
| Us Bancorp | Sep 2025 | 50.00 | $205.000000 |