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, Q4 2023
Institutional positions in Xenon Pharmaceuticals Inc. as of Dec 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
- 204
- +26 vs. Q3 2023
- Shares held
- 72.1M
- +10.8M (+17.6%) vs. Q3 2023
- Total value
- $3.32B
- +$1.23B (+58.6%) vs. Q3 2023
- New holders
- 46
- 85 more added
- Sold out
- 20
- 52 more reduced
3 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: 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, Q4 2023
Shares, value and share of portfolio for each institution holding Xenon Pharmaceuticals Inc.; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| AdvisorNet Financial, Inc | 2 | $92 | 0.00% | −1−33.3% | Reduced |
| JFS Wealth Advisors, LLC | 2 | $93 | 0.00% | −5−71.4% | Reduced |
| DiNuzzo Private Wealth, Inc. | 2 | $93 | 0.00% | +2 | New |
| Crewe Advisors LLC | 4 | $185 | 0.00% | +4 | New |
| SJS Investment Consulting Inc. | 5 | $231 | 0.00% | +2+66.7% | Added |
| Principal Securities, Inc. | 16 | $737 | 0.00% | +16 | New |
| GAMMA Investing LLC | 22 | $995 | 0.00% | +22 | New |
| Headlands Technologies LLC | 23 | $1.06K | 0.00% | −4−14.8% | Reduced |
| CVA Family Office, LLC | 33 | $1.52K | 0.00% | +33 | New |
| Whittier Trust Co of Nevada Inc | 38 | $1.75K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 46 | $2.12K | 0.00% | +46 | New |
| GWM Advisors LLC | 64 | $2.95K | 0.00% | +64 | New |
| Ronald Blue Trust, Inc. | 122 | $4.00K | 0.00% | +122 | New |
| Signaturefd, LLC | 129 | $5.94K | 0.00% | +125+3,125.0% | Added |
| Householder Group Estate & Retirement Specialist, LLC | 215 | $9.00K | 0.00% | −68−24.0% | Reduced |
| Daiwa Securities Group Inc. | 252 | $12.0K | 0.00% | 00.0% | Unchanged |
| Cambridge Trust Co | 300 | $13.8K | 0.00% | +300 | New |
| Accent Capital Management, LLC | 400 | $18.4K | 0.01% | +400 | New |
| First Horizon Advisors, Inc. | 570 | $26.3K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 933 | $43.0K | 0.00% | +674+260.2% | Added |
| LMR Partners LLP | 958 | $44.1K | 0.00% | −24,042−96.2% | Reduced |
| Quarry LP | 1,000 | $46.1K | 0.02% | −3,500−77.8% | Reduced |
| Tower Research Capital LLC (TRC) | 1,014 | $46.7K | 0.00% | +817+414.7% | Added |
| Parallel Advisors, LLC | 1,125 | $51.8K | 0.00% | +381+51.2% | Added |
| The PNC Financial Services Group, Inc. | 1,980 | $91.2K | 0.00% | +1,980 | New |
| Proequities, Inc. | 2,000 | $92.1K | 0.01% | 00.0% | Unchanged |
| IFP Advisors, Inc | 2,148 | $98.9K | 0.00% | −30−1.4% | Reduced |
| Virtus ETF Advisers LLC | 2,245 | $103.4K | 0.07% | −79−3.4% | Reduced |
| Deutsche Bank AG | 2,495 | $114.9K | 0.00% | 00.0% | Unchanged |
| Lynwood Capital Management Inc. | 2,500 | $115.2K | 0.51% | +2,500 | New |
| Advisor Group Holdings, Inc. | 2,665 | $122.7K | 0.00% | −1,222−31.4% | Reduced |
| Citigroup Inc | 3,004 | $138.4K | 0.00% | +138+4.8% | Added |
| BNP Paribas Arbitrage, SA | 4,390 | $202.2K | 0.00% | +2,707+160.8% | Added |
| Oppenheimer Asset Management Inc. | 4,428 | $204.0K | 0.00% | −1,783−28.7% | Reduced |
| ProShare Advisors LLC | 4,721 | $217.4K | 0.00% | +4,721 | New |
| Weiss Multi-Strategy Advisers LLC | 5,000 | $230.0K | 0.01% | +5,000 | New |
| Northwestern Mutual Wealth Management Co | 5,000 | $230.3K | 0.00% | 00.0% | Unchanged |
| Walleye Capital LLC | 5,054 | $232.8K | 0.00% | −120,974−96.0% | Reduced |
| Vident Advisory, LLC | 5,292 | $243.7K | 0.01% | +5,292 | New |
| Great West Life Assurance Co | 5,341 | $244.0K | 0.00% | +848+18.9% | Added |
| Snowden Capital Advisors LLC | 5,723 | $263.6K | 0.01% | −142−2.4% | Reduced |
| Fox Run Management, L.L.C. | 6,595 | $303.8K | 0.08% | +6,595 | New |
| Natixis | 7,000 | $322.4K | 0.00% | −3,000−30.0% | Reduced |
| Axq Capital, LP | 7,006 | $322.7K | 0.09% | +7,006 | New |
| American Century Companies Inc | 7,199 | $331.6K | 0.00% | +7,199 | New |
| Nebula Research & Development LLC | 7,281 | $335.4K | 0.10% | +7,281 | New |
| Omers Administration Corp | 7,700 | $354.7K | 0.00% | +7,700 | New |
| Aigen Investment Management, LP | 8,043 | $370.5K | 0.07% | +8,043 | New |
| SEI Investments Co | 8,179 | $376.7K | 0.00% | −158−1.9% | Reduced |
| Squarepoint Ops LLC | 8,253 | $380.1K | 0.00% | +8,253 | New |
| Brinker Capital Investments, LLC | 8,217 | $393.4K | 0.00% | −7,185−46.6% | Reduced |
| Orion Portfolio Solutions, LLC | 8,217 | $393.4K | 0.00% | −7,185−46.6% | Reduced |
| China Universal Asset Management Co., Ltd. | 8,546 | $393.6K | 0.08% | +6,895+417.6% | Added |
| Capstone Investment Advisors, LLC | 8,861 | $408.1K | 0.01% | +8,861 | New |
| Moody Aldrich Partners LLC | 9,123 | $420.2K | 0.08% | 00.0% | Unchanged |
| Guggenheim Capital LLC | 9,529 | $438.9K | 0.00% | −1,603−14.4% | Reduced |
| Assetmark, Inc | 9,938 | $457.7K | 0.00% | +2,835+39.9% | Added |
| Birchview Capital, LP | 10,000 | $460.6K | 0.36% | 00.0% | Unchanged |
| Ghisallo Capital Management LLC | 10,000 | $460.6K | 0.05% | +10,000 | New |
| Elmwood Wealth Management, Inc. | 10,069 | $463.8K | 0.33% | 00.0% | Unchanged |
| Advisors Asset Management, Inc. | 10,416 | $479.8K | 0.01% | +228+2.2% | Added |
| Public Employees Retirement Association of Colorado | 10,633 | $490.0K | 0.00% | 00.0% | Unchanged |
| Supplemental Annuity Collective Trust of NJ | 11,000 | $506.7K | 0.18% | 00.0% | Unchanged |
| Legato Capital Management LLC | 11,837 | $545.2K | 0.07% | +155+1.3% | Added |
| Teacher Retirement System of Texas | 13,988 | $644.0K | 0.00% | −430−3.0% | Reduced |
| Handelsbanken Fonder AB | 14,100 | $649.0K | 0.00% | 00.0% | Unchanged |
| UBS Oconnor LLC | 14,676 | $676.0K | 0.02% | −34,000−69.8% | Reduced |
| Atom Investors LP | 15,247 | $702.3K | 0.12% | +15,247 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 15,584 | $717.8K | 0.00% | +3,961+34.1% | Added |
| Balyasny Asset Management LLC | 15,851 | $730.1K | 0.00% | +15,851 | New |
| TD Asset Management Inc | 16,230 | $747.6K | 0.00% | +16,230 | New |
| Allianz Asset Management GmbH | 17,400 | $801.4K | 0.00% | +4,200+31.8% | Added |
| Arizona State Retirement System | 17,552 | $808.4K | 0.01% | +3,074+21.2% | Added |
| Campbell & CO Investment Adviser LLC | 17,973 | $827.8K | 0.07% | +17,973 | New |
| SG Americas Securities, LLC | 18,606 | $857.0K | 0.01% | −38,146−67.2% | Reduced |
| Aquatic Capital Management LLC | 19,500 | $898.0K | 0.02% | +4,200+27.5% | Added |
| Chartwell Investment Partners, LLC | 20,520 | $945.0K | 0.03% | −2,781−11.9% | Reduced |
| Stifel Financial Corp | 20,881 | $961.8K | 0.00% | +401+2.0% | Added |
| Natixis Advisors, L.P. | 21,293 | $980.0K | 0.00% | −731−3.3% | Reduced |
| Bellevue Group AG | 22,000 | $1.01M | 0.02% | −1,900−7.9% | Reduced |
| Sanders Morris Harris LLC | 21,500 | $1.03M | 0.50% | 00.0% | Unchanged |
| Rathbone Brothers plc | 23,666 | $1.09M | 0.01% | 00.0% | Unchanged |
| Knott David M Jr | 23,866 | $1.10M | 0.42% | 00.0% | Unchanged |
| Jump Financial, LLC | 24,000 | $1.11M | 0.04% | +24,000 | New |
| NJ State Employees Deferred Compensation Plan | 25,000 | $1.15M | 0.16% | 00.0% | Unchanged |
| Cinctive Capital Management LP | 27,600 | $1.27M | 0.09% | +27,600 | New |
| Lighthouse Investment Partners, LLC | 27,775 | $1.28M | 0.09% | +27,775 | New |
| Simplex Trading, LLC | 28,387 | $1.31M | 0.04% | +17,652+164.4% | Added |
| Jane Street Group, LLC | 29,390 | $1.35M | 0.00% | +4,911+20.1% | Added |
| UBS Group AG | 30,943 | $1.43M | 0.00% | +25,061+426.1% | Added |
| Standard Life Aberdeen plc | 32,036 | $1.48M | 0.00% | +32,036 | New |
| Prelude Capital Management, LLC | 32,196 | $1.48M | 0.13% | +16,438+104.3% | Added |
| Renaissance Technologies LLC | 32,600 | $1.50M | 0.00% | +10,700+48.9% | Added |
| TLS Advisors LLC | 32,956 | $1.52M | 5.04% | 00.0% | Unchanged |
| Royal Bank of Canada | 36,055 | $1.66M | 0.00% | +8,934+32.9% | Added |
| CIBC World Markets Inc. | 37,892 | $1.75M | 0.00% | −7,480−16.5% | Reduced |
| DekaBank Deutsche Girozentrale | 39,000 | $1.80M | 0.00% | +19,000+95.0% | Added |
| Boothbay Fund Management, LLC | 40,256 | $1.85M | 0.07% | +40,256 | New |
| Nuveen Asset Management, LLC | 40,364 | $1.86M | 0.00% | −1,331−3.2% | Reduced |
| Tudor Investment Corp Et Al | 43,221 | $1.99M | 0.03% | +43,221 | New |