Xenon Pharmaceuticals shares owned by Citadel Advisors
Quarter-by-quarter ownership of Xenon Pharmaceuticals (XENE) shares owned by Citadel Advisors
from 13F filings
Historical chart of Citadel Advisors investment in Xenon Pharmaceuticals
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Quarterly reported holdings in Xenon Pharmaceuticals by Citadel Advisors
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $41M | 1.0M | 40.15 |
| 2025-06-30 | $5.6M | 178k | 31.30 |
| 2025-03-31 | $24M | 701k | 33.55 |
| 2024-12-31 | $14M | 344k | 39.20 |
| 2024-09-30 | $29M | 743k | 39.37 |
| 2024-06-30 | $32M | 808k | 38.99 |
| 2024-03-31 | $56M | 1.3M | 43.05 |
| 2023-12-31 | $66M | 1.4M | 46.06 |
| 2023-09-30 | $26M | 765k | 34.16 |
| 2023-06-30 | $20M | 519k | 38.50 |
| 2023-03-31 | $33M | 917k | 35.79 |
| 2022-12-31 | $48M | 1.2M | 39.43 |
| 2022-06-30 | $51M | 1.7M | 30.42 |
| 2022-03-31 | $45M | 1.5M | 30.57 |
| 2021-12-31 | $42M | 1.3M | 31.24 |
| 2021-09-30 | $18M | 1.2M | 15.28 |
| 2021-06-30 | $20M | 1.1M | 18.61 |
| 2021-03-31 | $4.0M | 223k | 17.90 |
| 2020-12-31 | $1.1M | 72k | 15.38 |
| 2020-09-30 | $3.5M | 312k | 11.07 |
| 2020-06-30 | $4.9M | 390k | 12.54 |
| 2020-03-31 | $5.7M | 506k | 11.34 |
| 2019-12-31 | $3.0M | 232k | 13.11 |
| 2019-09-30 | $2.5M | 272k | 9.01 |
| 2019-06-30 | $4.3M | 438k | 9.86 |
| 2019-03-31 | $6.6M | 652k | 10.16 |
| 2018-12-31 | $5.3M | 838k | 6.31 |
| 2018-09-30 | $12M | 754k | 15.62 |