Xenon Pharmaceuticals Inc.
XENE- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001582313
In the last 90 days, Xenon Pharmaceuticals Inc. insiders filed 2 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 2022
Institutional positions in Xenon Pharmaceuticals Inc. as of Mar 31, 2022. 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
- 132
- +2 vs. Q4 2021
- Shares held
- 49.2M
- +1.48M (+3.1%) vs. Q4 2021
- Total value
- $1.50B
- +$10.8M (+0.7%) vs. Q4 2021
- New holders
- 18
- 49 more added
- Sold out
- 16
- 40 more reduced
Compare with Q4 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, Q1 2022
Shares, value and share of portfolio for each institution holding Xenon Pharmaceuticals Inc.; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Jupiter Asset Management Ltd | 11,453 | $350.0K | 0.00% | +11,453 | New |
| Arizona State Retirement System | 11,156 | $341.0K | 0.00% | +477+4.5% | Added |
| Supplemental Annuity Collective Trust of NJ | 11,000 | $336.0K | 0.11% | 00.0% | Unchanged |
| Stifel Financial Corp | 10,867 | $332.0K | 0.00% | −617−5.4% | Reduced |
| Legal & General Group Plc | 10,771 | $330.0K | 0.00% | +258+2.5% | Added |
| Janus Henderson Group PLC | 10,281 | $315.0K | 0.00% | +10,281 | New |
| Teacher Retirement System of Texas | 8,545 | $261.0K | 0.00% | −28,483−76.9% | Reduced |
| Ensign Peak Advisors, Inc | 8,520 | $260.0K | 0.00% | −28,595−77.0% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 7,658 | $234.0K | 0.00% | +7,658 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 6,733 | $206.0K | 0.00% | −2,832−29.6% | Reduced |
| JPMorgan Chase & Co | 6,371 | $194.0K | 0.00% | +1,596+33.4% | Added |
| Bank of America Corp | 6,279 | $192.0K | 0.00% | −36,519−85.3% | Reduced |
| Virtus ETF Advisers LLC | 6,078 | $186.0K | 0.08% | −361−5.6% | Reduced |
| Amundi | 4,326 | $148.0K | 0.00% | −202−4.5% | Reduced |
| Group One Trading, L.P. | 4,607 | $141.0K | 0.00% | +4,607 | New |
| Proequities, Inc. | 2,000 | $61.0K | 0.00% | 00.0% | Unchanged |
| Great West Life Assurance Co | 1,857 | $60.0K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 1,462 | $44.0K | 0.00% | +816+126.3% | Added |
| BNP Paribas Arbitrage, SA | 1,334 | $40.8K | 0.00% | +1,254+1,567.5% | Added |
| UBS Group AG | 1,223 | $38.0K | 0.00% | −554−31.2% | Reduced |
| High Net Worth Advisory Group LLC | 1,000 | $31.0K | 0.01% | 00.0% | Unchanged |
| Macquarie Group Ltd | 671 | $21.0K | 0.00% | −2,843−80.9% | Reduced |
| Leonteq Securities AG | 530 | $16.2K | 0.00% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 400 | $12.0K | 0.02% | −5,000−92.6% | Reduced |
| IFP Advisors, Inc | 2,000 | $12.0K | 0.00% | +1,000+100.0% | Added |
| Brown Brothers Harriman & Co | 294 | $9.00K | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 191 | $6.00K | 0.00% | +191 | New |
| Daiwa Securities Group Inc. | 141 | $4.00K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 100 | $3.00K | 0.00% | 00.0% | Unchanged |
| State of Wyoming | 49 | $1.00K | 0.00% | +9+22.5% | Added |
| Patriot Financial Group Insurance Agency, LLC | 35 | $1.00K | 0.00% | +35 | New |
| International Biotechnology Trust PLC | 25,500 | – | – | 00.0% | Unchanged |
| Altrinsic Global Advisors LLC | 0 | $0 | 0.00% | −170,000−100.0% | Sold out |
| Alps Advisors Inc | 0 | $0 | 0.00% | −59,702−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −47,920−100.0% | Sold out |
| Gyon Technologies Capital Management, LP | 0 | $0 | 0.00% | −36,279−100.0% | Sold out |
| Tri Locum Partners LP | 0 | $0 | 0.00% | −25,043−100.0% | Sold out |
| Sanders Morris Harris LLC | 0 | $0 | 0.00% | −24,500−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −14,304−100.0% | Sold out |
| Brown Advisory Inc | 0 | $0 | 0.00% | −12,911−100.0% | Sold out |
| Sender Co & Partners, Inc. | 0 | $0 | 0.00% | −12,215−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −11,014−100.0% | Sold out |
| Difesa Capital Management, LP | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| ProShare Advisors LLC | 0 | $0 | 0.00% | −7,266−100.0% | Sold out |
| Eaton Vance Management | 0 | $0 | 0.00% | −2,500−100.0% | Sold out |
| Turim 21 Investimentos Ltda. | 0 | $0 | 0.00% | −1,466−100.0% | Sold out |
| Cutler Group LP | 0 | $0 | 0.00% | −600−100.0% | Sold out |
| Jefferies Group LLC | 0 | $0 | 0.00% | −454−100.0% | Sold out |