Mason & Associates (California)’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 | $219K | Buy |
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|
2024
Q3 | – | Sell |
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|
2024
Q2 | $238K | Hold |
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|
2024
Q1 | $222K | Hold |
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|
2023
Q4 | $266K | Buy |
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|
2023
Q3 | $260K | Hold |
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|
2023
Q2 | $289K | Hold |
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|
2023
Q1 | $282K | Hold |
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|
2022
Q4 | $281K | Hold |
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|
2022
Q3 | $270K | Hold |
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|
2022
Q2 | $207K | Hold |
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|
2022
Q1 | $213K | Hold |
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|
2021
Q4 | $243K | Buy |
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