F.L. Putnam Investment Management’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 | $297K | Buy |
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|
2025
Q2 | $237K | Sell |
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|
2025
Q1 | $285K | Buy |
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|
2024
Q4 | $289K | Sell |
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|
2024
Q3 | $376K | Sell |
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|
2024
Q2 | $492K | Buy |
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|
2024
Q1 | $457K | Buy |
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|
2023
Q4 | $500K | Sell |
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|
2023
Q3 | $544K | Sell |
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|
2023
Q2 | $603K | Buy |
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|
2023
Q1 | $574K | Buy |
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|
2022
Q4 | $556K | Sell |
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|
2022
Q3 | $555K | Hold |
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|
2022
Q2 | $424K | Sell |
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|
2022
Q1 | $439K | Sell |
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|
2021
Q4 | $514K | Hold |
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|
2021
Q3 | $606K | Hold |
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|
2021
Q2 | $741K | Buy |
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|
2021
Q1 | $339K | Sell |
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|
2020
Q4 | $313K | Sell |
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|
2020
Q3 | $689K | Sell |
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|
2020
Q2 | $650K | Sell |
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|
2020
Q1 | $1.12M | Sell |
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|
2019
Q4 | $1.11M | Hold |
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|
2019
Q3 | $870K | Buy |
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|
2019
Q2 | $846K | Hold |
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|
2019
Q1 | $855K | Sell |
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|
2018
Q4 | $1.1M | Buy |
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|
2018
Q3 | $411K | Hold |
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|
2018
Q2 | $337K | Sell |
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|
2018
Q1 | $967K | Sell |
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|
2017
Q4 | $1.13M | Buy |
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|
2017
Q3 | $1.1M | Buy |
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|
2017
Q1 | $981K | Buy |
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|
2016
Q4 | $391K | Buy |
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|
2016
Q3 | $422K | Hold |
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|
2016
Q2 | $326K | Sell |
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|
2016
Q1 | $4.3M | Sell |
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|
2015
Q4 | $9.11M | Buy |
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|
2015
Q3 | $8.26M | Sell |
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|
2015
Q2 | $11.4M | Buy |
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|
2015
Q1 | $11.7M | Buy |
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|
2014
Q4 | $8.22M | Sell |
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|
2014
Q3 | $8.03M | Buy |
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|
2014
Q2 | $7.35M | Sell |
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|
2014
Q1 | $7.26M | Buy |
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|
2013
Q4 | $6.07M | Buy |
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|
2013
Q3 | $5M | Hold |
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|
2013
Q2 | $4.47M | Buy |
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