Biogen Idec shares owned by Atlas Capital Advisors
Quarter-by-quarter ownership of Biogen Idec (BIIB) shares owned by Atlas Capital Advisors
from 13F filings
Historical chart of Atlas Capital Advisors investment in Biogen Idec
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Quarterly reported holdings in Biogen Idec by Atlas Capital Advisors
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2026-03-31 | $542k | 3.0k | 183.33 |
| 2025-12-31 | $501k | 2.8k | 175.99 |
| 2023-09-30 | $15k | 60 | 257.00 |
| 2023-06-30 | $25k | 88 | 284.84 |
| 2023-03-31 | $25k | 88 | 278.02 |
| 2022-12-31 | $190k | 685 | 276.92 |
| 2021-12-31 | $34k | 143 | 239.92 |
| 2021-09-30 | $477k | 1.7k | 282.99 |
| 2020-12-31 | $143k | 582 | 244.86 |
| 2020-09-30 | $695k | 2.5k | 283.68 |
| 2020-06-30 | $1.4M | 5.1k | 267.55 |
| 2020-03-31 | $41k | 130 | 316.38 |
| 2019-06-30 | $189k | 810 | 233.87 |
| 2019-03-31 | $1.0M | 4.3k | 236.38 |
| 2018-12-31 | $11k | 37 | 300.92 |
| 2018-09-30 | $13k | 37 | 352.76 |
| 2018-06-30 | $13k | 37 | 354.97 |
| 2018-03-31 | $17k | 63 | 273.83 |