Castle Biosciences shares owned by Citadel Advisors
Quarter-by-quarter ownership of Castle Biosciences (CSTL) shares owned by Citadel Advisors
from 13F filings
Historical chart of Citadel Advisors investment in Castle Biosciences
Tip: Access up to 7 years of quarterly data
All positions including Castle Biosciences held by Citadel Advisors consolidated in one spreadsheet with up to 7 years of data
Download as csv
Download as Excel
Quarterly reported holdings in Castle Biosciences by Citadel Advisors
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $6.5M | 285k | 22.77 |
| 2025-06-30 | $18M | 889k | 20.42 |
| 2025-03-31 | $5.5M | 273k | 20.02 |
| 2024-12-31 | $24M | 884k | 26.65 |
| 2024-09-30 | $20M | 695k | 28.52 |
| 2024-06-30 | $15M | 706k | 21.77 |
| 2024-03-31 | $15M | 692k | 22.15 |
| 2023-12-31 | $7.3M | 339k | 21.58 |
| 2023-09-30 | $9.7M | 575k | 16.89 |
| 2023-06-30 | $896k | 65k | 13.72 |
| 2023-03-31 | $15M | 674k | 22.72 |
| 2022-12-31 | $14M | 581k | 23.54 |
| 2022-06-30 | $14M | 631k | 21.95 |
| 2022-03-31 | $8.4M | 187k | 44.86 |
| 2021-12-31 | $4.2M | 98k | 42.87 |
| 2021-09-30 | $17M | 248k | 66.50 |
| 2021-06-30 | $5.5M | 75k | 73.33 |
| 2021-03-31 | $6.3M | 92k | 68.44 |
| 2020-12-31 | $2.5M | 37k | 67.18 |
| 2020-09-30 | $3.4M | 66k | 51.45 |
| 2020-06-30 | $2.3M | 61k | 37.70 |
| 2019-12-31 | $302k | 8.9k | 33.92 |
| 2019-09-30 | $555k | 31k | 18.10 |