Biogen Idec shares owned by Polar Capital Holdings
Quarter-by-quarter ownership of Biogen Idec (BIIB) shares owned by Polar Capital Holdings
from 13F filings
Historical chart of Polar Capital Holdings investment in Biogen Idec
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All positions including Biogen Idec held by Polar Capital Holdings consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in Biogen Idec by Polar Capital Holdings
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2023-09-30 | $77M | 300k | 257.01 |
| 2023-06-30 | $93M | 325k | 284.85 |
| 2023-03-31 | $70M | 250k | 278.03 |
| 2022-12-31 | $42M | 150k | 276.92 |
| 2022-09-30 | $67M | 250k | 267.00 |
| 2022-06-30 | $36M | 175k | 203.94 |
| 2022-03-31 | $26M | 125k | 210.60 |
| 2021-12-31 | $36M | 150k | 239.92 |
| 2021-09-30 | $35M | 125k | 282.99 |
| 2021-06-30 | $43M | 125k | 346.27 |
| 2021-03-31 | $56M | 200k | 279.75 |
| 2020-12-31 | $37M | 150k | 244.86 |