Optas LLC’s Biogen BIIB Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q4 | $300K | Buy |
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|
2025
Q3 | $229K | Buy |
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|
2025
Q2 | $200K | Buy |
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|
2021
Q4 | – | Sell |
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|
2021
Q3 | $226K | Buy |
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|
2021
Q2 | $277K | Buy |
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|
2021
Q1 | $223K | Buy |
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|
2020
Q4 | – | Sell |
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|
2020
Q3 | $293K | Buy |
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|
2020
Q2 | $250K | Sell |
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|
2020
Q1 | $542K | Sell |
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|
2019
Q4 | $521K | Buy |
|