Fidelity Investments’s Biogen BIIB Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q3 | $180M | Sell |
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|
2025
Q2 | $210M | Buy |
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|
2025
Q1 | $179M | Buy |
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|
2024
Q4 | $116M | Buy |
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|
2024
Q3 | $73.9M | Sell |
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|
2024
Q2 | $142M | Sell |
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|
2024
Q1 | $134M | Sell |
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|
2023
Q4 | $259M | Sell |
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|
2023
Q3 | $350M | Sell |
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|
2023
Q2 | $752M | Buy |
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|
2023
Q1 | $487M | Buy |
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|
2022
Q4 | $335M | Sell |
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|
2022
Q3 | $394M | Buy |
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|
2022
Q2 | $209M | Buy |
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|
2022
Q1 | $81.7M | Buy |
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|
2021
Q4 | $44.9M | Sell |
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|
2021
Q3 | $333M | Sell |
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|
2021
Q2 | $468M | Sell |
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|
2021
Q1 | $536M | Sell |
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|
2020
Q4 | $485M | Buy |
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|
2020
Q3 | $308M | Sell |
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|
2020
Q2 | $306M | Sell |
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|
2020
Q1 | $692M | Buy |
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|
2019
Q4 | $433M | Sell |
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|
2019
Q3 | $400M | Sell |
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|
2019
Q2 | $478M | Sell |
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|
2019
Q1 | $603M | Sell |
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|
2018
Q4 | $1.1B | Sell |
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|
2018
Q3 | $1.53B | Sell |
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|
2018
Q2 | $1.55B | Sell |
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|
2018
Q1 | $1.85B | Sell |
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|
2017
Q4 | $2.9B | Buy |
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|
2017
Q3 | $2.24B | Buy |
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|
2017
Q2 | $1.66B | Buy |
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|
2017
Q1 | $1.52B | Sell |
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|
2016
Q4 | $2.33B | Sell |
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|
2016
Q3 | $3.04B | Sell |
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|
2016
Q2 | $2.77B | Sell |
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|
2016
Q1 | $3.51B | Buy |
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|
2015
Q4 | $3.96B | Sell |
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|
2015
Q3 | $4.83B | Sell |
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|
2015
Q2 | $8.78B | Sell |
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|
2015
Q1 | $9.31B | Buy |
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|
2014
Q4 | $6.72B | Buy |
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|
2014
Q3 | $6.29B | Sell |
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|
2014
Q2 | $6.67B | Sell |
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|
2014
Q1 | $6.71B | Sell |
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|
2013
Q4 | $6.73B | Sell |
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|
2013
Q3 | $6.17B | Buy |
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|
2013
Q2 | $5.06B | Buy |
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