Caribou Biosciences shares owned by Tower Research Capital
Quarter-by-quarter ownership of Caribou Biosciences (CRBU) shares owned by Tower Research Capital
from 13F filings
Historical chart of Tower Research Capital investment in Caribou Biosciences
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Quarterly reported holdings in Caribou Biosciences by Tower Research Capital
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $45k | 19k | 2.33 |
| 2025-06-30 | $93k | 74k | 1.26 |
| 2025-03-31 | $10k | 11k | 0.91 |
| 2024-12-31 | $12k | 7.4k | 1.59 |
| 2024-09-30 | $10k | 5.3k | 1.96 |
| 2024-06-30 | $64k | 39k | 1.64 |
| 2024-03-31 | $23k | 4.4k | 5.14 |
| 2023-09-30 | $35k | 7.3k | 4.78 |
| 2023-06-30 | $29k | 6.9k | 4.25 |
| 2023-03-31 | $19k | 3.7k | 5.20 |
| 2022-12-31 | $58k | 9.3k | 6.24 |
| 2022-09-30 | $143k | 14k | 10.56 |
| 2022-06-30 | $17k | 3.1k | 5.54 |
| 2022-03-31 | $43k | 4.7k | 9.28 |
| 2021-12-31 | $40k | 2.7k | 15.04 |
| 2021-09-30 | $11k | 470 | 23.40 |