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, Q1 2023
Institutional positions in Xenon Pharmaceuticals Inc. as of Mar 31, 2023. 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
- 163
- +4 vs. Q4 2022
- Shares held
- 61.1M
- +745.1K (+1.2%) vs. Q4 2022
- Total value
- $2.19B
- −$195.6M (−8.2%) vs. Q4 2022
- New holders
- 29
- 52 more added
- Sold out
- 25
- 46 more reduced
Compare with Q4 2022: 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, Q1 2023
Shares, value and share of portfolio for each institution holding Xenon Pharmaceuticals Inc.; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Signaturefd, LLC | 33 | $1.18K | 0.00% | +33 | New |
| Belpointe Asset Management LLC | 70 | $2.50K | 0.00% | 00.0% | Unchanged |
| Hexagon Capital Partners LLC | 82 | $2.94K | 0.00% | −27−24.8% | Reduced |
| Barclays PLC | 100 | $3.58K | 0.00% | +100 | New |
| IFP Advisors, Inc | 1,000 | $5.70K | 0.00% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 200 | $7.16K | 0.00% | +200 | New |
| Daiwa Securities Group Inc. | 252 | $9.00K | 0.00% | 00.0% | Unchanged |
| Householder Group Estate & Retirement Specialist, LLC | 283 | $10.0K | 0.00% | +8+2.9% | Added |
| Tower Research Capital LLC (TRC) | 511 | $18.0K | 0.00% | −2,041−80.0% | Reduced |
| Leonteq Securities AG | 530 | $19.0K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 682 | $24.4K | 0.00% | +6+0.9% | Added |
| China Universal Asset Management Co., Ltd. | 848 | $30.4K | 0.01% | +213+33.5% | Added |
| BNP Paribas Arbitrage, SA | 1,028 | $36.8K | 0.00% | −498−32.6% | Reduced |
| Cubist Systematic Strategies, LLC | 1,955 | $70.0K | 0.00% | +1,778+1,004.5% | Added |
| Proequities, Inc. | 2,000 | $71.6K | 0.01% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 2,000 | $72.0K | 0.00% | +2,000 | New |
| Great West Life Assurance Co | 2,392 | $86.0K | 0.00% | 00.0% | Unchanged |
| Dark Forest Capital Management LP | 2,455 | $87.9K | 0.02% | +2,455 | New |
| Deutsche Bank AG | 2,495 | $89.3K | 0.00% | 00.0% | Unchanged |
| Virtus ETF Advisers LLC | 2,610 | $93.4K | 0.05% | −1,006−27.8% | Reduced |
| Values First Advisors, Inc. | 3,498 | $125.2K | 0.08% | +3,498 | New |
| Kapitalo Investimentos Ltda | 3,612 | $129.3K | 0.04% | +3,612 | New |
| Wells Fargo & Company | 3,946 | $141.2K | 0.00% | +2,823+251.4% | Added |
| UBS Group AG | 4,614 | $165.1K | 0.00% | −48−1.0% | Reduced |
| Northwestern Mutual Wealth Management Co | 5,000 | $178.9K | 0.00% | 00.0% | Unchanged |
| Jane Street Group, LLC | 5,666 | $202.8K | 0.00% | −9,624−62.9% | Reduced |
| Connacht Asset Management LP | 6,391 | $228.7K | 0.66% | +6,391 | New |
| Citigroup Inc | 7,817 | $279.8K | 0.00% | +6,008+332.1% | Added |
| Walleye Trading LLC | 8,011 | $286.7K | 0.01% | +8,011 | New |
| Advisors Asset Management, Inc. | 8,392 | $300.4K | 0.01% | +546+7.0% | Added |
| Susquehanna Fundamental Investments, LLC | 8,400 | $300.6K | 0.01% | −20,263−70.7% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 9,307 | $333.1K | 0.00% | −132−1.4% | Reduced |
| American Century Companies Inc | 9,474 | $337.4K | 0.00% | −1,531−13.9% | Reduced |
| Birchview Capital, LP | 10,000 | $358.0K | 0.28% | 00.0% | Unchanged |
| Virginia Retirement Systems Et Al | 10,300 | $368.6K | 0.00% | −2,200−17.6% | Reduced |
| Stifel Financial Corp | 10,304 | $368.8K | 0.00% | +360+3.6% | Added |
| Public Employees Retirement Association of Colorado | 10,633 | $381.0K | 0.00% | 00.0% | Unchanged |
| Bayesian Capital Management, LP | 10,900 | $390.1K | 0.05% | +10,900 | New |
| Supplemental Annuity Collective Trust of NJ | 11,000 | $393.7K | 0.15% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 11,454 | $409.9K | 0.00% | +11,454 | New |
| Boothbay Fund Management, LLC | 11,825 | $423.2K | 0.01% | 00.0% | Unchanged |
| Royal Bank of Canada | 12,484 | $447.0K | 0.00% | −3,646−22.6% | Reduced |
| Oppenheimer & Co Inc | 12,615 | $451.5K | 0.01% | +12,615 | New |
| Arizona State Retirement System | 13,591 | $486.4K | 0.00% | +414+3.1% | Added |
| Handelsbanken Fonder AB | 14,100 | $505.0K | 0.00% | 00.0% | Unchanged |
| Teacher Retirement System of Texas | 14,451 | $517.0K | 0.00% | +332+2.4% | Added |
| Qube Research & Technologies Ltd | 14,453 | $517.3K | 0.00% | −61,306−80.9% | Reduced |
| Shell Asset Management Co | 14,598 | $522.0K | 0.02% | −51−0.3% | Reduced |
| Elmwood Wealth Management, Inc. | 14,994 | $536.6K | 0.25% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 15,569 | $557.2K | 0.00% | +15,569 | New |
| Invesco Ltd. | 16,471 | $589.5K | 0.00% | +16,471 | New |
| Gsa Capital Partners LLP | 18,562 | $664.0K | 0.07% | +4,799+34.9% | Added |
| Guggenheim Capital LLC | 19,222 | $688.0K | 0.01% | +129+0.7% | Added |
| New York State Common Retirement Fund | 19,679 | $704.3K | 0.00% | +3,029+18.2% | Added |
| DekaBank Deutsche Girozentrale | 20,000 | $708.0K | 0.00% | 00.0% | Unchanged |
| Allianz Asset Management GmbH | 20,000 | $715.8K | 0.00% | 00.0% | Unchanged |
| Natixis Advisors, L.P. | 21,741 | $778.0K | 0.00% | +249+1.2% | Added |
| Prelude Capital Management, LLC | 22,012 | $787.8K | 0.05% | +9,243+72.4% | Added |
| Chartwell Investment Partners, LLC | 22,168 | $793.0K | 0.03% | −1,462−6.2% | Reduced |
| NJ State Employees Deferred Compensation Plan | 25,000 | $894.8K | 0.14% | 00.0% | Unchanged |
| HighVista Strategies LLC | 25,340 | $906.9K | 0.74% | 00.0% | Unchanged |
| International Biotechnology Trust PLC | 25,500 | $912.4K | 0.25% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 25,877 | $926.0K | 0.01% | −9,588−27.0% | Reduced |
| Advisory Research Inc | 26,840 | $960.6K | 0.16% | −5,891−18.0% | Reduced |
| Victory Capital Management Inc | 28,190 | $1.01M | 0.00% | +28,190 | New |
| Kynam Capital Management, LP | 28,696 | $1.03M | 0.13% | −191−0.7% | Reduced |
| Tudor Investment Corp Et Al | 29,908 | $1.07M | 0.02% | +29,908 | New |
| CIBC World Markets Inc. | 32,749 | $1.17M | 0.00% | +10,199+45.2% | Added |
| JPMorgan Chase & Co | 32,787 | $1.17M | 0.00% | +30,700+1,471.0% | Added |
| TLS Advisors LLC | 33,756 | $1.21M | 6.21% | 00.0% | Unchanged |
| Moore Capital Management, LP | 34,417 | $1.23M | 0.04% | −95,000−73.4% | Reduced |
| Erste Asset Management GmbH | 35,000 | $1.25M | 0.02% | 00.0% | Unchanged |
| Algert Global LLC | 38,407 | $1.37M | 0.06% | +1,991+5.5% | Added |
| Knott David M Jr | 40,000 | $1.43M | 0.60% | −19,500−32.8% | Reduced |
| California State Teachers Retirement System | 41,208 | $1.47M | 0.00% | +573+1.4% | Added |
| Alps Advisors Inc | 41,528 | $1.49M | 0.01% | −843−2.0% | Reduced |
| Legal & General Group Plc | 47,475 | $1.70M | 0.00% | +31,947+205.7% | Added |
| UBS Asset Management Americas Inc | 53,052 | $1.90M | 0.00% | +14,114+36.2% | Added |
| Nuveen Asset Management, LLC | 53,307 | $1.91M | 0.00% | +2,027+4.0% | Added |
| Weiss Multi-Strategy Advisers LLC | 54,140 | $1.94M | 0.05% | +54,140 | New |
| Geode Capital Management, LLC | 55,725 | $1.99M | 0.00% | +440+0.8% | Added |
| Credit Suisse AG | 58,070 | $2.08M | 0.00% | +3,281+6.0% | Added |
| Northern Trust Corp | 61,003 | $2.18M | 0.00% | +786+1.3% | Added |
| UBS Oconnor LLC | 63,391 | $2.27M | 0.05% | +63,391 | New |
| State of New Jersey Common Pension Fund D | 64,454 | $2.31M | 0.01% | 00.0% | Unchanged |
| Dimensional Fund Advisors LP | 65,266 | $2.34M | 0.00% | −249,407−79.3% | Reduced |
| Voya Investment Management LLC | 67,140 | $2.40M | 0.00% | 00.0% | Unchanged |
| Atika Capital Management LLC | 67,450 | $2.41M | 0.38% | +67,450 | New |
| Moran Wealth Management, LLC | 67,613 | $2.42M | 0.09% | +67,613 | New |
| Bamco Inc | 73,000 | $2.61M | 0.01% | +25,600+54.0% | Added |
| Castleark Management LLC | 77,740 | $2.78M | 0.14% | 00.0% | Unchanged |
| Tekla Capital Management LLC | 83,714 | $3.00M | 0.11% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 85,358 | $3.05M | 0.01% | +1,028+1.2% | Added |
| Affinity Asset Advisors, LLC | 90,000 | $3.22M | 1.24% | +40,000+80.0% | Added |
| Silverarc Capital Management, LLC | 96,643 | $3.46M | 1.55% | −157,012−61.9% | Reduced |
| DnB Asset Management AS | 98,859 | $3.54M | 0.02% | +4,308+4.6% | Added |
| PFM Health Sciences, LP | 100,147 | $3.58M | 0.17% | +82,659+472.7% | Added |
| Swiss National Bank | 101,300 | $3.63M | 0.00% | −11,400−10.1% | Reduced |
| Walleye Capital LLC | 105,332 | $3.77M | 0.08% | +18,815+21.7% | Added |
| Alliancebernstein L.P. | 107,962 | $3.86M | 0.00% | +51,127+90.0% | Added |