Biogen Idec shares owned by Rock Creek Group
Quarter-by-quarter ownership of Biogen Idec (BIIB) shares owned by Rock Creek Group
from 13F filings
Historical chart of Rock Creek Group investment in Biogen Idec
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Quarterly reported holdings in Biogen Idec by Rock Creek Group
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2023-09-30 | $5.1k | 20 | 257.00 |
| 2023-06-30 | $2.3k | 8 | 284.88 |
| 2022-09-30 | $3.0k | 10 | 300.00 |
| 2022-06-30 | $5.0k | 26 | 192.31 |
| 2022-03-31 | $5.0k | 26 | 192.31 |
| 2021-06-30 | $999 | 3 | 333.33 |
| 2021-03-31 | $3.0k | 10 | 300.00 |
| 2020-09-30 | $139k | 489 | 284.25 |
| 2020-06-30 | $207k | 774 | 267.44 |
| 2020-03-31 | $237k | 750 | 316.00 |
| 2019-06-30 | $300k | 1.3k | 233.83 |
| 2019-03-31 | $330k | 1.4k | 236.39 |
| 2018-12-31 | $534k | 1.8k | 301.18 |
| 2018-09-30 | $330k | 933 | 353.70 |