Biogen Idec shares owned by Cubist Systematic Strategies
Quarter-by-quarter ownership of Biogen Idec (BIIB) shares owned by Cubist Systematic Strategies
from 13F filings
Historical chart of Cubist Systematic Strategies investment in Biogen Idec
Tip: Access up to 7 years of quarterly data
All positions including Biogen Idec held by Cubist Systematic Strategies consolidated in one spreadsheet with up to 7 years of data
Download as csvQuarterly reported holdings in Biogen Idec by Cubist Systematic Strategies
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $4.7M | 34k | 140.08 |
| 2025-06-30 | $14M | 115k | 125.59 |
| 2025-03-31 | $29M | 212k | 136.84 |
| 2024-12-31 | $26M | 172k | 152.92 |
| 2024-09-30 | $1.1M | 5.9k | 193.84 |
| 2024-06-30 | $2.4M | 10k | 231.82 |
| 2024-03-31 | $7.9M | 37k | 215.64 |
| 2023-12-31 | $5.9M | 23k | 258.77 |
| 2023-09-30 | $2.3M | 8.8k | 257.01 |
| 2023-06-30 | $201k | 706 | 284.85 |
| 2023-03-31 | $1.7M | 6.1k | 278.03 |
| 2022-12-31 | $17M | 62k | 276.92 |
| 2022-09-30 | $29M | 110k | 267.00 |
| 2022-06-30 | $6.1M | 30k | 203.95 |
| 2022-03-31 | $25M | 118k | 210.60 |
| 2021-12-31 | $7.4M | 31k | 239.92 |
| 2021-09-30 | $3.7M | 13k | 283.00 |
| 2021-06-30 | $13M | 37k | 346.27 |
| 2021-03-31 | $1.3M | 4.5k | 279.82 |
| 2020-12-31 | $2.2M | 9.2k | 244.90 |
| 2020-09-30 | $2.9M | 10k | 283.71 |
| 2020-06-30 | $4.0M | 15k | 267.53 |
| 2020-03-31 | $7.6M | 24k | 316.38 |
| 2019-12-31 | $5.2M | 18k | 296.72 |
| 2019-09-30 | $17M | 72k | 232.82 |
| 2019-06-30 | $14M | 59k | 233.87 |
| 2019-03-31 | $1.2M | 4.9k | 236.42 |
| 2018-12-31 | $5.2M | 17k | 300.93 |
| 2018-09-30 | $14M | 41k | 353.32 |
| 2018-06-30 | $1.3M | 4.6k | 290.25 |
| 2018-03-31 | $1.0M | 3.8k | 273.83 |
| 2017-12-31 | $5.1M | 16k | 318.54 |
| 2017-09-30 | $3.3M | 11k | 313.08 |
| 2017-06-30 | $1.2M | 4.2k | 271.42 |
| 2017-03-31 | $1.3M | 4.9k | 273.34 |
| 2016-12-31 | $2.1M | 7.3k | 283.59 |
| 2016-09-30 | $602k | 1.9k | 313.05 |
| 2016-06-30 | $533k | 2.2k | 241.94 |
| 2016-03-31 | $1.9M | 7.3k | 260.37 |
| 2015-12-31 | $2.0M | 6.7k | 306.30 |
| 2015-09-30 | $214k | 732 | 292.35 |
| 2015-06-30 | $1.3M | 3.3k | 403.96 |
| 2015-03-31 | $7.6M | 18k | 422.26 |
| 2014-12-31 | $2.6M | 7.5k | 339.40 |
| 2014-09-30 | $3.1M | 9.5k | 330.77 |
| 2014-06-30 | $3.5M | 11k | 315.34 |
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