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, Q2 2024
Institutional positions in Xenon Pharmaceuticals Inc. as of Jun 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
- 213
- −6 vs. Q1 2024
- Shares held
- 74.2M
- +766.8K (+1.0%) vs. Q1 2024
- Total value
- $2.89B
- −$268.1M (−8.5%) vs. Q1 2024
- New holders
- 21
- 78 more added
- Sold out
- 27
- 71 more reduced
1 institution that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2024
Shares, value and share of portfolio for each institution holding Xenon Pharmaceuticals Inc.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| FMR LLC | 6,768,173 | $263.9M | 0.02% | +166,343+2.5% | Added |
| Avoro Capital Advisors LLC | 5,666,666 | $220.9M | 2.94% | 00.0% | Unchanged |
| Driehaus Capital Management LLC | 4,419,472 | $172.3M | 1.67% | +97,732+2.3% | Added |
| Wellington Management Group LLP | 3,828,221 | $149.3M | 0.03% | −93,837−2.4% | Reduced |
| Commodore Capital LP | 2,754,266 | $107.4M | 7.33% | +586,473+27.1% | Added |
| Capital World Investors | 2,681,537 | $104.6M | 0.02% | 00.0% | Unchanged |
| Braidwell LP | 2,560,573 | $99.8M | 3.13% | +1,252,562+95.8% | Added |
| Polar Capital Holdings Plc | 2,536,058 | $98.9M | 0.58% | −76,050−2.9% | Reduced |
| Capital International Investors | 2,475,859 | $96.5M | 0.02% | 00.0% | Unchanged |
| BlackRock Inc. | 2,095,894 | $81.7M | 0.00% | −26,034−1.2% | Reduced |
| Paradigm Biocapital Advisors LP | 2,043,280 | $79.7M | 3.05% | −441,594−17.8% | Reduced |
| Adage Capital Partners GP, L.L.C. | 1,839,555 | $71.7M | 0.13% | +167,638+10.0% | Added |
| Alliancebernstein L.P. | 1,483,166 | $57.8M | 0.02% | +14,720+1.0% | Added |
| Pictet Asset Management Holding SA | 1,479,491 | $57.7M | 0.07% | −35,935−2.4% | Reduced |
| T. Rowe Price Investment Management, Inc. | 1,439,903 | $56.1M | 0.04% | +13,564+1.0% | Added |
| Marshall Wace, LLP | 1,384,674 | $54.0M | 0.08% | −65,668−4.5% | Reduced |
| First Light Asset Management, LLC | 1,306,260 | $50.9M | 4.46% | −13,912−1.1% | Reduced |
| Rock Springs Capital Management LP | 1,272,877 | $49.6M | 1.50% | +17,300+1.4% | Added |
| Janus Henderson Group PLC | 1,045,257 | $40.8M | 0.02% | +103,688+11.0% | Added |
| Affinity Asset Advisors, LLC | 994,227 | $38.8M | 6.11% | +156,840+18.7% | Added |
| Baker Bros. Advisors LP | 993,679 | $38.7M | 0.50% | 00.0% | Unchanged |
| Invesco Ltd. | 866,785 | $33.8M | 0.01% | −182,741−17.4% | Reduced |
| OrbiMed Advisors LLC | 862,362 | $33.6M | 0.72% | +312,362+56.8% | Added |
| Citadel Advisors LLC | 768,726 | $30.0M | 0.03% | −518,349−40.3% | Reduced |
| TimesSquare Capital Management, LLC | 754,493 | $29.4M | 0.46% | +17,320+2.3% | Added |
| Avidity Partners Management LP | 754,000 | $29.4M | 1.25% | +44,000+6.2% | Added |
| Federated Hermes, Inc. | 734,555 | $28.6M | 0.07% | −3450.0% | Reduced |
| Loomis Sayles & Co L P | 660,258 | $25.7M | 0.04% | −26,252−3.8% | Reduced |
| Westfield Capital Management Co LP | 643,546 | $25.1M | 0.12% | +296,195+85.3% | Added |
| Samlyn Capital, LLC | 639,685 | $24.9M | 0.43% | +243,489+61.5% | Added |
| Boxer Capital, LLC | 600,000 | $23.4M | 1.23% | 00.0% | Unchanged |
| Perceptive Advisors LLC | 583,256 | $22.7M | 0.55% | −308,952−34.6% | Reduced |
| Fiera Capital Corp | 582,879 | $22.7M | 0.07% | +6,337+1.1% | Added |
| Franklin Resources Inc | 578,865 | $22.6M | 0.01% | +36,576+6.7% | Added |
| Jennison Associates LLC | 570,272 | $22.2M | 0.01% | +6,320+1.1% | Added |
| Vestal Point Capital, LP | 525,000 | $20.5M | 1.53% | +125,000+31.3% | Added |
| Candriam Luxembourg S.C.A. | 521,836 | $20.3M | 0.12% | −39,048−7.0% | Reduced |
| Point72 Asset Management, L.P. | 482,022 | $18.8M | 0.06% | +206,163+74.7% | Added |
| Dimensional Fund Advisors LP | 436,460 | $17.0M | 0.00% | +26,253+6.4% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 421,121 | $16.4M | 0.04% | +4,385+1.1% | Added |
| Artal Group S.A. | 381,554 | $14.9M | 0.38% | +128,167+50.6% | Added |
| Logos Global Management LP | 375,000 | $14.6M | 1.68% | +375,000 | New |
| Goldman Sachs Group Inc | 364,173 | $14.2M | 0.00% | +64,399+21.5% | Added |
| Altium Capital Management LP | 360,600 | $14.1M | 5.81% | +12,600+3.6% | Added |
| ExodusPoint Capital Management, LP | 357,178 | $13.9M | 0.15% | +203,140+131.9% | Added |
| Vanguard Group Inc | 341,152 | $13.3M | 0.00% | +5,517+1.6% | Added |
| First Turn Management, LLC | 339,876 | $13.3M | 2.16% | −340,513−50.0% | Reduced |
| Alyeska Investment Group, L.P. | 291,868 | $11.4M | 0.07% | +53,025+22.2% | Added |
| DAFNA Capital Management LLC | 273,739 | $10.7M | 2.55% | 00.0% | Unchanged |
| Boone Capital Management LLC | 250,460 | $9.77M | 2.55% | −40,943−14.1% | Reduced |
| State Street Corp | 246,812 | $9.62M | 0.00% | +4,172+1.7% | Added |
| Morgan Stanley | 238,772 | $9.31M | 0.00% | −147,427−38.2% | Reduced |
| Balyasny Asset Management LLC | 233,335 | $9.10M | 0.02% | +32,061+15.9% | Added |
| Granahan Investment Management Inc | 226,166 | $8.82M | 0.35% | −17,914−7.3% | Reduced |
| Standard Life Aberdeen plc | 212,502 | $8.29M | 0.02% | +180,466+563.3% | Added |
| Parkman Healthcare Partners LLC | 209,290 | $8.16M | 1.11% | −14,652−6.5% | Reduced |
| Two Sigma Advisers, LP | 208,900 | $8.15M | 0.02% | −20,300−8.9% | Reduced |
| Two Sigma Investments, LP | 195,129 | $7.61M | 0.02% | −79,497−28.9% | Reduced |
| Lord, Abbett & Co. LLC | 190,033 | $7.41M | 0.02% | −705,163−78.8% | Reduced |
| AXA S.A. | 188,038 | $7.33M | 0.02% | +166+0.1% | Added |
| Algert Global LLC | 183,205 | $7.14M | 0.24% | −810−0.4% | Reduced |
| DnB Asset Management AS | 175,733 | $6.85M | 0.03% | +49,483+39.2% | Added |
| Millennium Management LLC | 175,584 | $6.85M | 0.01% | +91,923+109.9% | Added |
| Laurion Capital Management LP | 171,195 | $6.67M | 0.22% | −67,931−28.4% | Reduced |
| Ally Bridge Group (NY) LLC | 169,369 | $6.60M | 3.93% | −140,000−45.3% | Reduced |
| Ensign Peak Advisors, Inc | 163,064 | $6.36M | 0.01% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 162,850 | $6.35M | 0.01% | −15,249−8.6% | Reduced |
| UBS Asset Management Americas Inc | 162,466 | $6.33M | 0.00% | +84,982+109.7% | Added |
| D. E. Shaw & Co., Inc. | 161,722 | $6.31M | 0.01% | −36,804−18.5% | Reduced |
| New York State Common Retirement Fund | 150,840 | $5.88M | 0.01% | −41,912−21.7% | Reduced |
| PFM Health Sciences, LP | 150,554 | $5.87M | 0.32% | 00.0% | Unchanged |
| Bridger Management, LLC | 146,800 | $5.72M | 2.95% | 00.0% | Unchanged |
| Bank of America Corp | 142,332 | $5.55M | 0.00% | −14,772−9.4% | Reduced |
| Swiss National Bank | 126,100 | $4.92M | 0.00% | +2,300+1.9% | Added |
| Atika Capital Management LLC | 124,000 | $4.83M | 0.56% | +2,000+1.6% | Added |
| Ikarian Capital, LLC | 107,187 | $4.18M | 1.30% | 00.0% | Unchanged |
| Nan Fung Group Holdings Ltd | 106,680 | $4.16M | 4.44% | 00.0% | Unchanged |
| Tri Locum Partners LP | 101,959 | $3.98M | 1.01% | −105,506−50.9% | Reduced |
| Bamco Inc | 100,100 | $3.90M | 0.01% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 92,900 | $3.62M | 0.01% | +36,500+64.7% | Added |
| Schroder Investment Management Group | 91,500 | $3.57M | 0.00% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 89,800 | $3.50M | 0.01% | −1,985−2.2% | Reduced |
| Twinbeech Capital LP | 88,711 | $3.46M | 0.07% | −9,331−9.5% | Reduced |
| Assenagon Asset Management S.A. | 73,602 | $2.87M | 0.01% | −113,004−60.6% | Reduced |
| HighVista Strategies LLC | 72,715 | $2.84M | 1.04% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 71,654 | $2.79M | 0.00% | +35,033+95.7% | Added |
| Jefferies Financial Group Inc. | 69,000 | $2.69M | 0.05% | +3,363+5.1% | Added |
| Geode Capital Management, LLC | 68,929 | $2.69M | 0.00% | +4,700+7.3% | Added |
| Wells Fargo & Company | 59,067 | $2.30M | 0.00% | −2,390−3.9% | Reduced |
| Alps Advisors Inc | 58,853 | $2.29M | 0.02% | +5,653+10.6% | Added |
| California State Teachers Retirement System | 58,140 | $2.27M | 0.00% | +1,663+2.9% | Added |
| Legal & General Group Plc | 55,120 | $2.15M | 0.00% | +110+0.2% | Added |
| Moore Capital Management, LP | 55,000 | $2.14M | 0.05% | 00.0% | Unchanged |
| Deutsche Bank AG | 53,711 | $2.09M | 0.00% | +15,000+38.7% | Added |
| Prudential Financial Inc | 52,000 | $2.03M | 0.00% | −7,000−11.9% | Reduced |
| Bank of New York Mellon Corp | 51,254 | $2.00M | 0.00% | −15,656−23.4% | Reduced |
| Envestnet Asset Management Inc | 48,946 | $1.91M | 0.00% | +769+1.6% | Added |
| LMR Partners LLP | 48,668 | $1.90M | 0.04% | 00.0% | Unchanged |
| State of New Jersey Common Pension Fund D | 48,573 | $1.89M | 0.01% | −8,177−14.4% | Reduced |
| Jump Financial, LLC | 48,166 | $1.88M | 0.04% | +2,087+4.5% | Added |