Biogen Idec shares owned by Entropy Technologies
Quarter-by-quarter ownership of Biogen Idec (BIIB) shares owned by Entropy Technologies
from 13F filings
Historical chart of Entropy Technologies investment in Biogen Idec
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All positions including Biogen Idec held by Entropy Technologies consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in Biogen Idec by Entropy Technologies
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-12-31 | $2.9M | 16k | 175.99 |
| 2025-09-30 | $338k | 2.4k | 140.08 |
| 2025-06-30 | $985k | 7.8k | 125.59 |
| 2025-03-31 | $2.4M | 17k | 136.84 |
| 2024-12-31 | $5.3M | 34k | 152.92 |
| 2024-03-31 | $5.0M | 23k | 215.63 |