Xenon Pharmaceuticals Inc.
XENE- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001582313
In the last 90 days, Xenon Pharmaceuticals Inc. insiders filed 0 open-market purchases and 2 sales; 315 institutions reported holding it in 13F filings for Q2 2026, worth $6.10B in total; Duquesne Family Office is the only superinvestor holding it.
13F holders, Q3 2024
Institutional positions in Xenon Pharmaceuticals Inc. as of Sep 30, 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
- 203
- −9 vs. Q2 2024
- Shares held
- 74.9M
- +2.82M (+3.9%) vs. Q2 2024
- Total value
- $2.95B
- +$139.5M (+5.0%) vs. Q2 2024
- New holders
- 15
- 75 more added
- Sold out
- 24
- 62 more reduced
1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting XENE 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 | 315 | $6.10B |
| Q1 2026 | 290 | $5.80B |
| Q4 2025 | 245 | $3.78B |
| Q3 2025 | 219 | $3.39B |
| Q2 2025 | 206 | $2.60B |
| Q1 2025 | 206 | $2.58B |
| Q4 2024 | 209 | $2.99B |
| Q3 2024 | 203 | $2.95B |
| Q2 2024 | 213 | $2.89B |
| Q1 2024 | 220 | $3.16B |
| Q4 2023 | 204 | $3.32B |
| Q3 2023 | 181 | $2.10B |
| Q2 2023 | 175 | $2.36B |
| Q1 2023 | 163 | $2.19B |
| Q4 2022 | 159 | $2.38B |
| Q3 2022 | 154 | $2.09B |
| Q2 2022 | 151 | $1.73B |
| Q1 2022 | 132 | $1.50B |
| Q4 2021 | 130 | $1.49B |
| Q3 2021 | 118 | $521.7M |
| Q2 2021 | 103 | $620.0M |
| Q1 2021 | 91 | $590.0M |
Institutions, Q3 2024
Shares, value and share of portfolio for each institution holding Xenon Pharmaceuticals Inc.; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| FMR LLC | 6,917,684 | $272.3M | 0.02% | +149,511+2.2% | Added |
| Avoro Capital Advisors LLC | 5,666,666 | $223.1M | 3.25% | 00.0% | Unchanged |
| Driehaus Capital Management LLC | 4,595,721 | $180.9M | 1.55% | +176,249+4.0% | Added |
| Wellington Management Group LLP | 3,843,447 | $151.3M | 0.03% | +15,226+0.4% | Added |
| Braidwell LP | 2,707,255 | $106.6M | 3.02% | +146,682+5.7% | Added |
| Commodore Capital LP | 2,700,000 | $106.3M | 6.64% | −54,266−2.0% | Reduced |
| Capital World Investors | 2,681,537 | $105.6M | 0.02% | 00.0% | Unchanged |
| Capital International Investors | 2,581,172 | $101.6M | 0.02% | +105,313+4.3% | Added |
| Janus Henderson Group PLC | 2,552,392 | $100.5M | 0.05% | +1,507,135+144.2% | Added |
| Polar Capital Holdings Plc | 2,444,645 | $96.2M | 0.57% | −91,413−3.6% | Reduced |
| BlackRock, Inc. | 2,105,562 | $82.9M | 0.00% | +2,105,562 | New |
| Adage Capital Partners GP, L.L.C. | 2,083,972 | $82.0M | 0.14% | +244,417+13.3% | Added |
| Pictet Asset Management Holding SA | 1,528,814 | $60.2M | 0.07% | +49,323+3.3% | Added |
| T. Rowe Price Investment Management, Inc. | 1,503,808 | $59.2M | 0.04% | +63,905+4.4% | Added |
| Alliancebernstein L.P. | 1,424,735 | $56.1M | 0.02% | −58,431−3.9% | Reduced |
| Rock Springs Capital Management LP | 1,316,477 | $51.8M | 1.69% | +43,600+3.4% | Added |
| Marshall Wace, LLP | 1,195,480 | $47.1M | 0.06% | −189,194−13.7% | Reduced |
| First Light Asset Management, LLC | 1,181,662 | $46.5M | 3.87% | −124,598−9.5% | Reduced |
| Affinity Asset Advisors, LLC | 1,144,021 | $45.0M | 6.99% | +149,794+15.1% | Added |
| Samlyn Capital, LLC | 1,020,206 | $40.2M | 0.65% | +380,521+59.5% | Added |
| Baker Bros. Advisors LP | 993,679 | $39.1M | 0.41% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 976,783 | $38.5M | 0.00% | +905,129+1,263.2% | Added |
| OrbiMed Advisors LLC | 911,420 | $35.9M | 0.66% | +49,058+5.7% | Added |
| Vestal Point Capital, LP | 825,000 | $32.5M | 2.56% | +300,000+57.1% | Added |
| Avidity Partners Management LP | 818,000 | $32.2M | 1.64% | +64,000+8.5% | Added |
| TimesSquare Capital Management, LLC | 778,293 | $30.6M | 0.46% | +23,800+3.2% | Added |
| Siren, L.L.C. | 743,769 | $29.3M | 1.47% | +743,769 | New |
| Federated Hermes, Inc. | 736,200 | $29.0M | 0.06% | +1,645+0.2% | Added |
| Citadel Advisors LLC | 722,504 | $28.4M | 0.03% | −46,222−6.0% | Reduced |
| Loomis Sayles & Co L P | 707,222 | $27.8M | 0.04% | +46,964+7.1% | Added |
| Westfield Capital Management Co LP | 669,600 | $26.4M | 0.12% | +26,054+4.0% | Added |
| Franklin Resources Inc | 565,915 | $23.6M | 0.01% | −12,950−2.2% | Reduced |
| Boxer Capital, LLC | 600,000 | $23.6M | 1.16% | 00.0% | Unchanged |
| Jennison Associates LLC | 576,661 | $22.7M | 0.01% | +6,389+1.1% | Added |
| Fiera Capital Corp | 554,200 | $21.8M | 0.07% | −28,679−4.9% | Reduced |
| Perceptive Advisors LLC | 524,930 | $20.7M | 0.44% | −58,326−10.0% | Reduced |
| Candriam Luxembourg S.C.A. | 463,861 | $18.3M | 0.10% | −57,975−11.1% | Reduced |
| Goldman Sachs Group Inc | 459,625 | $18.1M | 0.00% | +95,452+26.2% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 439,074 | $17.3M | 0.04% | +17,953+4.3% | Added |
| Point72 Asset Management, L.P. | 383,290 | $15.1M | 0.05% | −98,732−20.5% | Reduced |
| Altium Capital Management LP | 360,600 | $14.2M | 4.23% | 00.0% | Unchanged |
| Vanguard Group Inc | 344,365 | $13.6M | 0.00% | +3,213+0.9% | Added |
| First Turn Management, LLC | 325,218 | $12.8M | 2.03% | −14,658−4.3% | Reduced |
| Dimensional Fund Advisors LP | 299,865 | $11.8M | 0.00% | −136,595−31.3% | Reduced |
| Alyeska Investment Group, L.P. | 288,843 | $11.4M | 0.06% | −3,025−1.0% | Reduced |
| State Street Corp | 279,513 | $11.0M | 0.00% | +32,701+13.2% | Added |
| DAFNA Capital Management LLC | 273,739 | $10.8M | 2.55% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 273,700 | $10.8M | 0.03% | +64,800+31.0% | Added |
| ExodusPoint Capital Management, LP | 262,631 | $10.3M | 0.11% | −94,547−26.5% | Reduced |
| Standard Life Aberdeen plc | 248,311 | $9.78M | 0.02% | +35,809+16.9% | Added |
| Two Sigma Investments, LP | 243,579 | $9.59M | 0.02% | +48,450+24.8% | Added |
| Morgan Stanley | 239,942 | $9.45M | 0.00% | +1,170+0.5% | Added |
| Russell Investments Group, Ltd. | 223,614 | $8.80M | 0.01% | +60,764+37.3% | Added |
| Algert Global LLC | 219,645 | $8.65M | 0.23% | +36,440+19.9% | Added |
| Invesco Ltd. | 215,822 | $8.50M | 0.00% | −650,963−75.1% | Reduced |
| Assenagon Asset Management S.A. | 212,287 | $8.36M | 0.02% | +138,685+188.4% | Added |
| Ally Bridge Group (NY) LLC | 211,791 | $8.34M | 4.46% | +42,422+25.0% | Added |
| Millennium Management LLC | 209,026 | $8.23M | 0.01% | +33,442+19.0% | Added |
| D. E. Shaw & Co., Inc. | 204,892 | $8.07M | 0.01% | +43,170+26.7% | Added |
| Granahan Investment Management Inc | 200,877 | $7.91M | 0.31% | −25,289−11.2% | Reduced |
| Parkman Healthcare Partners LLC | 191,658 | $7.55M | 0.96% | −17,632−8.4% | Reduced |
| DnB Asset Management AS | 190,623 | $7.50M | 0.03% | +14,890+8.5% | Added |
| AXA S.A. | 188,090 | $7.41M | 0.02% | +520.0% | Added |
| PFM Health Sciences, LP | 179,878 | $7.08M | 0.41% | +29,324+19.5% | Added |
| Lord, Abbett & Co. LLC | 173,985 | $6.85M | 0.02% | −16,048−8.4% | Reduced |
| Schroder Investment Management Group | 176,674 | $6.83M | 0.01% | +85,174+93.1% | Added |
| MPM Oncology Impact Management LP | 165,800 | $6.53M | 0.98% | +165,800 | New |
| Ensign Peak Advisors, Inc | 163,064 | $6.42M | 0.01% | 00.0% | Unchanged |
| UBS Asset Management Americas Inc | 162,683 | $6.40M | 0.00% | +217+0.1% | Added |
| Bridger Management, LLC | 146,800 | $5.78M | 2.89% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 132,521 | $5.22M | 0.01% | −18,319−12.1% | Reduced |
| Bank of America Corp | 127,456 | $5.02M | 0.00% | −14,876−10.5% | Reduced |
| Atika Capital Management LLC | 126,000 | $4.96M | 0.53% | +2,000+1.6% | Added |
| Swiss National Bank | 125,300 | $4.93M | 0.00% | −800−0.6% | Reduced |
| Ikarian Capital, LLC | 107,187 | $4.22M | 1.31% | 00.0% | Unchanged |
| Nan Fung Group Holdings Ltd | 106,680 | $4.20M | 3.62% | 00.0% | Unchanged |
| Walleye Capital LLC | 104,960 | $4.13M | 0.04% | +104,960 | New |
| State of Wisconsin Investment Board | 100,982 | $3.98M | 0.01% | +11,182+12.5% | Added |
| Bamco Inc | 100,100 | $3.94M | 0.01% | 00.0% | Unchanged |
| Balyasny Asset Management LLC | 84,198 | $3.31M | 0.01% | −149,137−63.9% | Reduced |
| HighVista Strategies LLC | 73,762 | $2.90M | 1.00% | +1,047+1.4% | Added |
| Geode Capital Management, LLC | 68,809 | $2.71M | 0.00% | −120−0.2% | Reduced |
| Jefferies Financial Group Inc. | 66,500 | $2.62M | 0.04% | −2,500−3.6% | Reduced |
| Ameriprise Financial Inc | 66,383 | $2.61M | 0.00% | +66,383 | New |
| Wells Fargo & Company | 60,456 | $2.38M | 0.00% | +1,389+2.4% | Added |
| Alps Advisors Inc | 56,989 | $2.24M | 0.02% | −1,864−3.2% | Reduced |
| California State Teachers Retirement System | 56,004 | $2.20M | 0.00% | −2,136−3.7% | Reduced |
| Legal & General Group Plc | 55,120 | $2.17M | 0.00% | 00.0% | Unchanged |
| Moore Capital Management, LP | 55,000 | $2.17M | 0.06% | 00.0% | Unchanged |
| Deutsche Bank AG | 53,711 | $2.11M | 0.00% | 00.0% | Unchanged |
| Erste Asset Management GmbH | 50,000 | $1.93M | 0.02% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 48,891 | $1.92M | 0.00% | −2,363−4.6% | Reduced |
| Envestnet Asset Management Inc | 48,836 | $1.92M | 0.00% | −110−0.2% | Reduced |
| LMR Partners LLP | 48,668 | $1.92M | 0.04% | 00.0% | Unchanged |
| State of New Jersey Common Pension Fund D | 48,573 | $1.91M | 0.01% | 00.0% | Unchanged |
| Harbor Capital Advisors, Inc. | 48,063 | $1.89M | 0.08% | +23,947+99.3% | Added |
| Voya Investment Management LLC | 47,165 | $1.86M | 0.00% | 00.0% | Unchanged |
| Jump Financial, LLC | 45,000 | $1.77M | 0.04% | −3,166−6.6% | Reduced |
| Renaissance Technologies LLC | 44,000 | $1.73M | 0.00% | −48,900−52.6% | Reduced |
| Northern Trust Corp | 43,406 | $1.71M | 0.00% | −3,446−7.4% | Reduced |