Castle Biosciences shares owned by Perkins Capital Management
Quarter-by-quarter ownership of Castle Biosciences (CSTL) shares owned by Perkins Capital Management
from 13F filings
Historical chart of Perkins Capital Management investment in Castle Biosciences
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Quarterly reported holdings in Castle Biosciences by Perkins Capital Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $641k | 28k | 22.77 |
| 2025-06-30 | $572k | 28k | 20.42 |
| 2025-03-31 | $680k | 34k | 20.02 |
| 2024-12-31 | $911k | 34k | 26.65 |
| 2024-09-30 | $931k | 33k | 28.52 |
| 2024-06-30 | $677k | 31k | 21.78 |
| 2024-03-31 | $712k | 32k | 22.15 |
| 2023-12-31 | $694k | 32k | 21.59 |
| 2023-09-30 | $493k | 29k | 16.91 |
| 2023-06-30 | $420k | 31k | 13.73 |
| 2023-03-31 | $707k | 31k | 22.73 |
| 2022-12-31 | $732k | 31k | 23.53 |
| 2022-09-30 | $811k | 31k | 26.07 |
| 2022-06-30 | $728k | 33k | 21.95 |
| 2022-03-31 | $1.5M | 33k | 44.86 |
| 2021-12-31 | $1.4M | 33k | 42.87 |
| 2021-09-30 | $2.2M | 33k | 66.49 |
| 2021-06-30 | $2.4M | 33k | 73.33 |
| 2021-03-31 | $2.3M | 34k | 68.45 |
| 2020-12-31 | $2.3M | 35k | 67.16 |
| 2020-09-30 | $1.8M | 35k | 51.46 |
| 2020-03-31 | $1.0M | 34k | 29.81 |
| 2019-12-31 | $942k | 27k | 34.39 |
| 2019-09-30 | $505k | 28k | 18.09 |
More positions owned by Perkins Capital Management
View all positions for Perkins Capital Management