Who owns Xenon Pharmaceuticals?
- Ticker: XENE
- CUSIP Number: 98420n105
Tip: Access positions for across all investors
Analyze quarterly positions in Xenon Pharmaceuticals with up to 7 years of data, all consolidated into one spreadsheet
Download as csvTop investors of Xenon Pharmaceuticals stock
Who bought or sold Xenon Pharmaceuticals this quarter?
| Fund or Company Name | Shares Held | Valued At | Change in Shares | As Of | Actions |
|---|---|---|---|---|---|
| FMR | 8.9M | $358M | 0% | Sep 2025 |
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| venBio Select Advisor | 5.4M | $243M | 0% | Dec 2025 |
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| BlackRock | 5.1M | $229M | 7% | Dec 2025 |
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| Driehaus Capital Management | 4.2M | $167M | -4% | Sep 2025 |
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| Henderson Group | 3.9M | $158M | 100% | Sep 2025 |
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| Wellington Management Company | 3.6M | $145M | 66% | Sep 2025 |
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| Capital Research and Management Company - Division 3 | 3.4M | $153M | 7% | Dec 2025 |
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| Polar Capital Holdings | 2.5M | $111M | -3% | Dec 2025 |
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| Braidwell | 1.8M | $82M | -49% | Dec 2025 |
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| Commodore Capital | 1.8M | $81M | -33% | Dec 2025 |
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| Alliancebernstein | 1.7M | $66M | 9% | Sep 2025 |
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| State Street Corporation | 1.5M | $67M | 2% | Dec 2025 |
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| Millennium Management | 1.4M | $58M | 64% | Sep 2025 |
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| Jpmorgan Chase & Co | 1.4M | $56M | 100% | Sep 2025 |
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| Jennison Associates | 1.3M | $58M | 14% | Dec 2025 |
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| Holocene Advisors | 1.3M | $58M | -35% | Dec 2025 |
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| Affinity Asset Advisors | 1.3M | $56M | -11% | Dec 2025 |
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| Westfield Capital Management Company | 1.2M | $55M | 2% | Dec 2025 |
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| Caligan Partners | 1.1M | $49M | 147% | Dec 2025 |
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| Bnp Paribas Investment Partners | 1.1M | $47M | 58% | Dec 2025 |
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| Citadel Advisors | 1.0M | $41M | 468% | Sep 2025 |
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| Geode Capital Management | 953k | $43M | -3% | Dec 2025 |
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| Adage Capital Partners GP | 835k | $34M | -35% | Sep 2025 |
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| Siren | 813k | $36M | 0% | Dec 2025 |
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| First Turn Management | 800k | $36M | 0% | Dec 2025 |
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| Rock Springs Capital Management | 788k | $35M | -8% | Dec 2025 |
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| Franklin Resources | 758k | $34M | 9% | Dec 2025 |
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| Standard Life Aberdeen | 750k | $34M | 30% | Dec 2025 |
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| Goldman Sachs Group | 696k | $31M | -3% | Dec 2025 |
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| Fiera Capital Corporation | 686k | $31M | 32% | Dec 2025 |
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| American Century Companies | 681k | $31M | 3% | Dec 2025 |
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| Federated Investors | 672k | $30M | 189% | Dec 2025 |
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| Vanguard Group | 665k | $30M | -22% | Dec 2025 |
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| Capital World Investors | 656k | $29M | 0% | Dec 2025 |
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| Pictet Asset Management Holding SA | 626k | $28M | -50% | Dec 2025 |
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| Loomis, Sayles and | 612k | $27M | -4% | Dec 2025 |
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| Barclays | 601k | $27M | 440% | Dec 2025 |
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| Vestal Point Capital | 600k | $27M | -45% | Dec 2025 |
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| Caption Management | 580k | $26M | 262% | Dec 2025 |
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| T. Rowe Price Investment Management | 548k | $25M | -9% | Dec 2025 |
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| Deerfield Management Company | 542k | $24M | 0% | Dec 2025 |
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| TimesSquare Capital Management | 533k | $24M | -4% | Dec 2025 |
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| MPM Oncology Impact Management | 486k | $22M | -4% | Dec 2025 |
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| Dimensional Fund Advisors | 452k | $20M | 0% | Dec 2025 |
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| OrbiMed Advisors | 447k | $20M | 7% | Dec 2025 |
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| Northern Trust | 439k | $20M | -12% | Dec 2025 |
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| Candriam Luxembourg S.C.A. | 417k | $19M | 5% | Dec 2025 |
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| Bank of New York Mellon | 387k | $17M | -7% | Dec 2025 |
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| Baker Bros. Advisors | 370k | $15M | 0% | Sep 2025 |
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| Deep Track Capital | 366k | $16M | -69% | Dec 2025 |
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| Stempoint Capital | 349k | $16M | 81% | Dec 2025 |
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| Balyasny Asset Management | 323k | $13M | 368% | Sep 2025 |
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| DAFNA Capital Management | 288k | $13M | 0% | Dec 2025 |
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| DnB NOR Asset Management AS | 273k | $12M | 10% | Dec 2025 |
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| Nicholas Investments Partners | 243k | $11M | 104% | Dec 2025 |
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| Iron Triangle Partners | 234k | $11M | 100% | Dec 2025 |
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| Eversept Partners | 231k | $10M | 100% | Dec 2025 |
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| Nan Fung Trinity | 227k | $10M | 43% | Dec 2025 |
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| Nuveen | 216k | $9.7M | -4% | Dec 2025 |
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| State of Wisconsin Investment Board | 206k | $9.2M | -1% | Dec 2025 |
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| ADAR1 Capital Management | 204k | $9.1M | 8% | Dec 2025 |
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| Perceptive Advisors | 201k | $8.1M | 0% | Sep 2025 |
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| Deutsche Bank Aktiengesellschaft | 190k | $8.5M | 68% | Dec 2025 |
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| Charles Schwab Investment Management | 189k | $8.5M | 0% | Dec 2025 |
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| New York State Common Retirement Fund | 187k | $8.4M | 9% | Dec 2025 |
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| Neuberger Berman Group | 179k | $8.0M | 4% | Dec 2025 |
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| AXA Investment Managers | 176k | $7.1M | 100% | Sep 2025 |
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| Peregrine Capital Management | 175k | $7.8M | 100% | Dec 2025 |
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| Jain Global | 174k | $7.8M | -31% | Dec 2025 |
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| Marshall Wace | 163k | $7.3M | -73% | Dec 2025 |
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| Foresite Capital Management IV | 160k | $7.2M | 0% | Dec 2025 |
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| LMR Partners | 156k | $7.0M | 100% | Dec 2025 |
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| Parkman Healthcare Partners | 154k | $6.9M | -12% | Dec 2025 |
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| Wells Fargo & Company | 152k | $6.8M | 32% | Dec 2025 |
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| Nomura Holdings | 150k | $6.7M | 100% | Dec 2025 |
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| Moore Capital Management | 140k | $5.6M | 56% | Sep 2025 |
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| Rhenman & Partners Asset Management AB | 139k | $6.2M | 72% | Dec 2025 |
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| Susquehanna International | 137k | $6.1M | -16% | Dec 2025 |
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| Patient Square Capital | 137k | $6.1M | 100% | Dec 2025 |
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| Royal Bank of Canada | 121k | $4.5M | -18% | Sep 2025 |
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| Assenagon Asset Management | 119k | $5.3M | 100% | Dec 2025 |
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| Mutual Of America Capital Management | 116k | $5.2M | 22% | Dec 2025 |
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| Man Group | 115k | $5.1M | 397% | Dec 2025 |
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| Swiss National Bank | 114k | $5.1M | -10% | Dec 2025 |
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| Ameriprise Financial | 110k | $4.9M | 12% | Dec 2025 |
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| Tudor Investment Corporation | 108k | $4.3M | 100% | Sep 2025 |
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| Verition Fund Management | 94k | $4.2M | 64% | Dec 2025 |
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| Bnp Paribas Arbitrage, Snc | 94k | $4.2M | -41% | Dec 2025 |
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| Atika Capital Management | 93k | $4.1M | 143% | Dec 2025 |
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| Rhumbline Advisers | 90k | $4.0M | -16% | Dec 2025 |
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| Granahan Investment Management | 88k | $3.5M | -64% | Sep 2025 |
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| Russell Investments | 86k | $3.9M | 23% | Dec 2025 |
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| Raymond James Financial | 83k | $3.7M | 19% | Dec 2025 |
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| HighVista Strategies | 82k | $3.3M | 80% | Sep 2025 |
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| Schroder Investment Management Group | 81k | $3.6M | 0% | Dec 2025 |
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| Lazard Asset Management | 79k | $3.5M | 100% | Dec 2025 |
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| Y-Intercept | 73k | $3.3M | 100% | Dec 2025 |
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| Boothbay Fund Management | 71k | $3.2M | 147% | Dec 2025 |
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| Legal & General Group | 70k | $3.1M | -12% | Dec 2025 |
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| ALPS Advisors | 63k | $2.8M | 70% | Dec 2025 |
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| Ing Investment Management | 61k | $2.7M | 0% | Dec 2025 |
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| Sofinnova Ventures | 60k | $2.7M | 100% | Dec 2025 |
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| California State Teachers Retirement System | 57k | $2.5M | -6% | Dec 2025 |
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| Algert Coldiron Investors | 54k | $2.2M | -47% | Sep 2025 |
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| UBS Group | 53k | $2.4M | -51% | Dec 2025 |
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| Invesco | 51k | $2.3M | -9% | Dec 2025 |
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| Erste Asset Management GmbH | 50k | $2.2M | 0% | Dec 2025 |
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| D. E. Shaw & Co | 49k | $1.9M | -66% | Sep 2025 |
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| Sei Investments | 44k | $2.0M | 96% | Dec 2025 |
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| MetLife Investment Advisors | 42k | $1.9M | -5% | Dec 2025 |
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| Artia Global Partners | 40k | $1.8M | 0% | Dec 2025 |
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| DekaBank Deutsche Girozentrale | 39k | $1.8M | 0% | Dec 2025 |
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| TD Asset Management | 38k | $1.7M | 135% | Dec 2025 |
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| Legato Capital Management | 37k | $1.7M | 161% | Dec 2025 |
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| Envestnet Asset Management | 36k | $1.6M | -4% | Dec 2025 |
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| Mirae Asset Global Etfs Holdings | 35k | $1.6M | 0% | Dec 2025 |
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| Dark Forest Capital Management | 34k | $1.5M | 100% | Dec 2025 |
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| Manufacturers Life Insurance Company | 33k | $1.5M | 36% | Dec 2025 |
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| Wolverine Trading | 32k | $1.2M | 100% | Sep 2025 |
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| Jump Financial | 31k | $1.4M | 377% | Dec 2025 |
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| Bamco | 30k | $1.2M | -46% | Sep 2025 |
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| Handelsbanken Fonder AB | 30k | $1.3M | 31% | Dec 2025 |
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| Intech Investment Management | 26k | $1.2M | 12% | Dec 2025 |
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| Zurcher Kantonalbank | 26k | $1.1M | 0% | Dec 2025 |
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| CI Private Wealth | 25k | $143k | 100% | Dec 2025 |
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| Jane Street | 25k | $1.1M | -84% | Dec 2025 |
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| Lighthouse Investment Partners | 25k | $1.1M | 100% | Dec 2025 |
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| Quantinno Capital Management | 25k | $1.1M | 84% | Dec 2025 |
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| Rathbones Brothers | 24k | $1.1M | 0% | Dec 2025 |
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| Cinctive Capital Management | 23k | $1.0M | 1% | Dec 2025 |
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| HighMark Wealth Management | 23k | $1.0M | -12% | Dec 2025 |
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| Vestmark Advisory Solutions | 22k | $981k | 100% | Dec 2025 |
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| XTX Topco | 22k | $964k | 100% | Dec 2025 |
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| Assetmark | 21k | $953k | -6% | Dec 2025 |
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| Birchview Capital | 21k | $941k | 0% | Dec 2025 |
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| Police & Firemen's Retirement System of New Jersey | 20k | $902k | -4% | Dec 2025 |
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| State of New Jersey Common Pension Fund D | 20k | $885k | -65% | Dec 2025 |
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| Walleye Trading Advisors | 20k | $878k | 100% | Dec 2025 |
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| Creative Planning | 19k | $861k | 45% | Dec 2025 |
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| TLS Advisors | 19k | $307k | -43% | Dec 2025 |
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| Point72 Asset Management | 19k | $834k | 100% | Dec 2025 |
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| Two Sigma Advisers | 18k | $727k | -81% | Sep 2025 |
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| Stifel Financial | 18k | $787k | -6% | Dec 2025 |
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| ProShare Advisors | 17k | $774k | 10% | Dec 2025 |
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| Entropy Technologies | 17k | $763k | 100% | Dec 2025 |
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| Arizona State Retirement System | 16k | $725k | -16% | Dec 2025 |
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| Campbell & Co. Investment Adviser | 16k | $722k | -44% | Dec 2025 |
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| CLS Investments | 14k | $646k | -3% | Dec 2025 |
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| J. Safra Sarasin Holding | 14k | $609k | -55% | Dec 2025 |
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| CIBC World Markets | 14k | $603k | 0% | Dec 2025 |
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| China Universal Asset Management | 13k | $564k | -7% | Dec 2025 |
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| Teacher Retirement System Of Texas | 8.6k | $387k | -46% | Dec 2025 |
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| Neo Ivy Capital Management | 7.5k | $335k | -85% | Dec 2025 |
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| Oxford Asset Management | 7.4k | $331k | -67% | Dec 2025 |
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| Thrivent Financial for Lutherans | 5.6k | $250k | -65% | Dec 2025 |
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| Ensign Peak Advisors | 5.2k | $233k | -66% | Dec 2025 |
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Who sold out of Xenon Pharmaceuticals?
| Fund or Company Name | Date Sold | Shares Held | Valued At |
|---|---|---|---|
| Saturn V Capital Management | Sep 2025 | 504k | $20M |
| Tri Locum Partners | Sep 2025 | 366k | $15M |
| Dr. Jeffrey R. Jay, M.D. | Sep 2025 | 200k | $8.0M |
| Avidity Partners Management | Sep 2025 | 53k | $2.1M |
| Polar Securities | Jun 2025 | 25k | $792k |
| NJ State Employees Deferred Compensation Plan | Sep 2025 | 25k | $1.0M |
| Sanders Morris Harris | Sep 2025 | 22k | $863k |
| Natixis Asset Management Advisors | Sep 2025 | 18k | $705k |
| CenterBook Partners | Sep 2025 | 15k | $593k |