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 2021
Institutional positions in Xenon Pharmaceuticals Inc. as of Jun 30, 2021. 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
- 103
- +12 vs. Q1 2021
- Shares held
- 33.6M
- +608.3K (+1.8%) vs. Q1 2021
- Total value
- $620.0M
- +$30.0M (+5.1%) vs. Q1 2021
- New holders
- 16
- 29 more added
- Sold out
- 4
- 31 more reduced
Compare with Q1 2021: 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 2021
Shares, value and share of portfolio for each institution holding Xenon Pharmaceuticals Inc.; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Global Wealth Management Investment Advisory, Inc. | 20 | $0 | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 40 | $1.00K | 0.00% | −142−78.0% | Reduced |
| Deutsche Bank AG | 53 | $1.00K | 0.00% | −35−39.8% | Reduced |
| Daiwa Securities Group Inc. | 66 | $1.00K | 0.00% | 00.0% | Unchanged |
| Carmichael Hill & Associates, Inc. | 80 | $1.00K | 0.00% | 00.0% | Unchanged |
| State of Wyoming | 64 | $1.00K | 0.00% | +64 | New |
| Advisor Group Holdings, Inc. | 375 | $7.00K | 0.00% | −375−50.0% | Reduced |
| Tower Research Capital LLC (TRC) | 389 | $7.00K | 0.00% | −16−4.0% | Reduced |
| BNP Paribas Arbitrage, SA | 490 | $9.12K | 0.00% | +261+114.0% | Added |
| Macquarie Group Ltd | 539 | $10.0K | 0.00% | 00.0% | Unchanged |
| Cutler Group LP | 893 | $16.0K | 0.00% | +893 | New |
| Penserra Capital Management LLC | 935 | $17.0K | 0.00% | +140+17.6% | Added |
| Group One Trading, L.P. | 890 | $17.0K | 0.00% | +890 | New |
| UBS Group AG | 1,021 | $19.0K | 0.00% | +21+2.1% | Added |
| IFP Advisors, Inc | 1,000 | $19.0K | 0.00% | 00.0% | Unchanged |
| Great West Life Assurance Co | 1,104 | $21.0K | 0.00% | −1,313−54.3% | Reduced |
| Legal & General Group Plc | 1,196 | $22.0K | 0.00% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 1,841 | $34.0K | 0.00% | −3,770−67.2% | Reduced |
| Proequities, Inc. | 2,000 | $37.0K | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 2,039 | $38.0K | 0.00% | −4,466−68.7% | Reduced |
| Acadian Asset Management LLC | 2,365 | $44.0K | 0.00% | −24,288−91.1% | Reduced |
| Eaton Vance Management | 2,500 | $47.0K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 3,000 | $56.0K | 0.00% | +2,039+212.2% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 4,091 | $76.0K | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 6,979 | $130.0K | 0.00% | −10,293−59.6% | Reduced |
| Interwest Venture Management Co | 8,293 | $148.0K | 0.05% | 00.0% | Unchanged |
| Marshall Wace, LLP | 10,453 | $195.0K | 0.00% | +10,453 | New |
| DekaBank Deutsche Girozentrale | 11,000 | $196.0K | 0.00% | 00.0% | Unchanged |
| Supplemental Annuity Collective Trust of NJ | 11,000 | $205.0K | 0.07% | 00.0% | Unchanged |
| Vident Investment Advisory, LLC | 11,731 | $218.0K | 0.01% | +11,731 | New |
| Virtus ETF Advisers LLC | 12,091 | $225.0K | 0.09% | −12,728−51.3% | Reduced |
| Quantitative Systematic Strategies LLC | 12,343 | $230.0K | 0.08% | −12,865−51.0% | Reduced |
| Dimensional Fund Advisors LP | 15,010 | $279.0K | 0.00% | +15,010 | New |
| Credit Suisse AG | 18,617 | $346.0K | 0.00% | −5,474−22.7% | Reduced |
| HRT Financial LP | 18,654 | $347.0K | 0.00% | −2,224−10.7% | Reduced |
| Elmwood Wealth Management, Inc. | 18,729 | $349.0K | 0.18% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 19,908 | $371.0K | 0.00% | +19,908 | New |
| Geode Capital Management, LLC | 21,650 | $403.0K | 0.00% | +2,408+12.5% | Added |
| Sanders Morris Harris LLC | 24,500 | $455.0K | 0.09% | 00.0% | Unchanged |
| NJ State Employees Deferred Compensation Plan | 25,000 | $466.0K | 0.06% | 00.0% | Unchanged |
| Royal Bank of Canada | 25,370 | $472.0K | 0.00% | 00.0% | Unchanged |
| International Biotechnology Trust PLC | 25,500 | $474.0K | 0.13% | +25,500 | New |
| Shell Asset Management Co | 26,245 | $489.0K | 0.01% | +1,440+5.8% | Added |
| Simplex Trading, LLC | 30,207 | $562.0K | 0.02% | +10,065+50.0% | Added |
| M&G Investment Management Ltd | 34,103 | $648.0K | 0.00% | +34,103 | New |
| Scotia Capital Inc. | 40,017 | $745.0K | 0.01% | −1,120−2.7% | Reduced |
| HighVista Strategies LLC | 40,959 | $763.0K | 0.54% | +40,959 | New |
| Northern Trust Corp | 44,721 | $832.0K | 0.00% | −5,841−11.6% | Reduced |
| The PNC Financial Services Group, Inc. | 45,722 | $851.0K | 0.00% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 51,981 | $968.0K | 0.00% | +25,999+100.1% | Added |
| Morgan Stanley | 52,600 | $979.0K | 0.00% | +47,641+960.7% | Added |
| Nuveen Asset Management, LLC | 53,454 | $995.0K | 0.00% | +35,811+203.0% | Added |
| Alps Advisors Inc | 53,959 | $1.00M | 0.01% | −9,372−14.8% | Reduced |
| Swiss National Bank | 61,900 | $1.15M | 0.00% | −2,100−3.3% | Reduced |
| Two Sigma Advisers, LP | 83,000 | $1.54M | 0.00% | −5,900−6.6% | Reduced |
| Granahan Investment Management Inc | 83,249 | $1.55M | 0.03% | +161+0.2% | Added |
| Two Sigma Investments, LP | 85,218 | $1.59M | 0.00% | +8,512+11.1% | Added |
| Bank of Montreal | 87,156 | $1.62M | 0.00% | +24,588+39.3% | Added |
| Boothbay Fund Management, LLC | 95,757 | $1.78M | 0.07% | +4,941+5.4% | Added |
| Schonfeld Strategic Advisors LLC | 96,600 | $1.80M | 0.02% | +13,200+15.8% | Added |
| Vanguard Group Inc | 103,436 | $1.93M | 0.00% | −3,359−3.1% | Reduced |
| Granite Point Capital Management, L.P. | 110,000 | $2.05M | 0.61% | +40,000+57.1% | Added |
| State Street Corp | 130,595 | $2.43M | 0.00% | +32,507+33.1% | Added |
| Knott David M | 140,551 | $2.62M | 1.01% | −3,550−2.5% | Reduced |
| Goldman Sachs Group Inc | 152,218 | $2.83M | 0.00% | +16,999+12.6% | Added |
| Altium Capital Management LP | 155,000 | $2.89M | 0.67% | +155,000 | New |
| D. E. Shaw & Co., Inc. | 164,071 | $3.06M | 0.00% | −10,924−6.2% | Reduced |
| Tekla Capital Management LLC | 169,030 | $3.15M | 0.10% | +3,132+1.9% | Added |
| Altrinsic Global Advisors LLC | 170,000 | $3.17M | 0.10% | 00.0% | Unchanged |
| Nan Fung Group Holdings Ltd | 197,880 | $3.69M | 1.14% | +197,880 | New |
| Soleus Capital Management, L.P. | 233,697 | $4.35M | 0.67% | −474,420−67.0% | Reduced |
| Millennium Management LLC | 301,748 | $5.62M | 0.01% | −41,151−12.0% | Reduced |
| UBS Asset Management Americas Inc | 319,090 | $5.94M | 0.00% | −15,651−4.7% | Reduced |
| Commodore Capital LP | 326,336 | $6.08M | 2.12% | +24,944+8.3% | Added |
| Lord, Abbett & Co. LLC | 384,725 | $7.16M | 0.02% | −33,825−8.1% | Reduced |
| Parkman Healthcare Partners LLC | 401,207 | $7.47M | 1.63% | +26,812+7.2% | Added |
| DAFNA Capital Management LLC | 406,535 | $7.57M | 1.58% | 00.0% | Unchanged |
| BlackRock Inc. | 411,252 | $7.66M | 0.00% | +13,129+3.3% | Added |
| Marshall Wace North America L.P. | 411,259 | $7.66M | 0.03% | +411,259 | New |
| Acuta Capital Partners, LLC | 417,409 | $7.77M | 3.33% | +4,909+1.2% | Added |
| Rock Springs Capital Management LP | 572,500 | $10.7M | 0.21% | 00.0% | Unchanged |
| Suvretta Capital Management, LLC | 594,111 | $11.1M | 0.17% | +154,047+35.0% | Added |
| Ikarian Capital, LLC | 640,606 | $11.9M | 2.13% | +300.0% | Added |
| Renaissance Technologies LLC | 657,977 | $12.3M | 0.02% | −35,000−5.1% | Reduced |
| Candriam Luxembourg S.C.A. | 715,722 | $13.3M | 0.09% | +715,722 | New |
| Baker Bros. Advisors LP | 751,639 | $14.0M | 0.06% | 00.0% | Unchanged |
| Ghost Tree Capital, LLC | 850,000 | $15.8M | 4.95% | 00.0% | Unchanged |
| Boxer Capital, LLC | 857,000 | $16.0M | 0.56% | +857,000 | New |
| Point72 Asset Management, L.P. | 902,300 | $16.8M | 0.08% | +141,299+18.6% | Added |
| Bank of New York Mellon Corp | 935,542 | $17.4M | 0.00% | −22,611−2.4% | Reduced |
| Driehaus Capital Management LLC | 945,135 | $17.6M | 0.23% | +173,725+22.5% | Added |
| Capital World Investors | 963,500 | $17.9M | 0.00% | 00.0% | Unchanged |
| NEA Management Company, LLC | 992,107 | $18.5M | 0.24% | 00.0% | Unchanged |
| Citadel Advisors LLC | 1,043,543 | $19.4M | 0.02% | +820,991+368.9% | Added |
| Capital International Investors | 1,055,726 | $19.7M | 0.00% | 00.0% | Unchanged |
| OrbiMed Advisors LLC | 1,334,217 | $24.8M | 0.25% | −1,163,700−46.6% | Reduced |
| Eventide Asset Management, LLC | 1,490,000 | $27.7M | 0.37% | 00.0% | Unchanged |
| Adage Capital Partners GP, L.L.C. | 1,525,000 | $28.4M | 0.06% | −1,025,000−40.2% | Reduced |
| BVF Inc | 1,571,778 | $29.3M | 1.10% | −1,910,000−54.9% | Reduced |
| Perceptive Advisors LLC | 1,678,973 | $31.3M | 0.41% | +1,163,931+226.0% | Added |