Cerus Corporation shares owned by PRIMECAP Management Company
Quarter-by-quarter ownership of Cerus Corporation (CERS) shares owned by PRIMECAP Management Company
from 13F filings
Historical chart of PRIMECAP Management Company investment in Cerus Corporation
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Quarterly reported holdings in Cerus Corporation by PRIMECAP Management Company
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $1.7M | 1.1M | 1.59 |
| 2025-06-30 | $1.9M | 1.3M | 1.41 |
| 2025-03-31 | $2.1M | 1.5M | 1.39 |
| 2024-12-31 | $2.4M | 1.5M | 1.54 |
| 2024-09-30 | $15M | 8.5M | 1.74 |
| 2024-06-30 | $15M | 8.6M | 1.76 |
| 2024-03-31 | $16M | 8.6M | 1.89 |
| 2023-12-31 | $19M | 8.6M | 2.16 |
| 2023-09-30 | $14M | 8.6M | 1.62 |
| 2023-06-30 | $21M | 8.6M | 2.46 |
| 2023-03-31 | $26M | 8.8M | 2.97 |
| 2022-12-31 | $32M | 8.8M | 3.65 |
| 2022-09-30 | $33M | 9.3M | 3.60 |
| 2022-06-30 | $49M | 9.3M | 5.29 |
| 2022-03-31 | $52M | 9.5M | 5.49 |
| 2021-12-31 | $66M | 9.7M | 6.81 |
| 2021-09-30 | $61M | 10M | 6.09 |
| 2021-06-30 | $60M | 10M | 5.91 |
| 2021-03-31 | $61M | 10M | 6.01 |
| 2020-12-31 | $72M | 10M | 6.92 |
| 2020-09-30 | $67M | 11M | 6.26 |
| 2020-06-30 | $74M | 11M | 6.60 |
| 2020-03-31 | $52M | 11M | 4.65 |
| 2019-12-31 | $48M | 11M | 4.22 |
| 2019-09-30 | $58M | 11M | 5.15 |
| 2019-06-30 | $64M | 11M | 5.62 |
| 2019-03-31 | $67M | 11M | 6.23 |
| 2018-12-31 | $55M | 11M | 5.07 |
| 2018-09-30 | $74M | 10M | 7.21 |
| 2018-06-30 | $69M | 10M | 6.67 |
| 2018-03-31 | $56M | 10M | 5.48 |
| 2017-12-31 | $26M | 7.8M | 3.38 |
| 2017-09-30 | $21M | 7.8M | 2.73 |
| 2017-06-30 | $20M | 7.8M | 2.51 |
| 2017-03-31 | $35M | 7.8M | 4.45 |
| 2016-12-31 | $34M | 7.8M | 4.35 |
| 2016-09-30 | $48M | 7.8M | 6.21 |
| 2016-06-30 | $49M | 7.8M | 6.24 |
| 2016-03-31 | $46M | 7.8M | 5.93 |
| 2015-12-31 | $47M | 7.5M | 6.32 |
| 2015-09-30 | $34M | 7.5M | 4.54 |
| 2015-06-30 | $38M | 7.4M | 5.19 |
| 2015-03-31 | $30M | 7.3M | 4.17 |
More positions owned by PRIMECAP Management Company
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