Biogen Idec shares owned by Cohen Klingenstein
Quarter-by-quarter ownership of Biogen Idec (BIIB) shares owned by Cohen Klingenstein
from 13F filings
Historical chart of Cohen Klingenstein investment in Biogen Idec
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Quarterly reported holdings in Biogen Idec by Cohen Klingenstein
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2024-12-31 | $612k | 4.0k | 152.92 |
| 2024-09-30 | $775k | 4.0k | 193.84 |
| 2024-06-30 | $927k | 4.0k | 231.82 |
| 2024-03-31 | $863k | 4.0k | 215.63 |
| 2023-12-31 | $1.0M | 4.0k | 258.77 |
| 2023-09-30 | $1.0M | 4.0k | 257.01 |
| 2023-06-30 | $1.1M | 4.0k | 284.85 |
| 2023-03-31 | $1.1M | 4.0k | 278.03 |
| 2022-12-31 | $1.1M | 4.0k | 276.92 |
| 2022-09-30 | $1.1M | 4.0k | 267.00 |
| 2022-06-30 | $816k | 4.0k | 204.00 |
| 2022-03-31 | $842k | 4.0k | 210.50 |
| 2021-12-31 | $960k | 4.0k | 240.00 |
| 2021-09-30 | $1.1M | 4.0k | 283.00 |
| 2021-06-30 | $1.4M | 4.0k | 346.25 |
| 2021-03-31 | $1.1M | 4.0k | 279.75 |
| 2020-12-31 | $979k | 4.0k | 244.75 |
| 2020-09-30 | $1.1M | 4.0k | 283.75 |
| 2020-06-30 | $1.1M | 4.0k | 267.50 |
| 2020-03-31 | $1.3M | 4.0k | 316.50 |
| 2019-12-31 | $1.2M | 4.0k | 296.75 |
| 2019-09-30 | $931k | 4.0k | 232.75 |