Maryland State Retirement & Pension System’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 | $1.03M | Buy |
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|
2025
Q2 | $855K | Hold |
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|
2025
Q1 | $932K | Sell |
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|
2024
Q4 | $1.23M | Sell |
|
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|
2024
Q3 | $1.61M | Sell |
|
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|
2024
Q2 | $2.6M | Hold |
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|
2024
Q1 | $2.18M | Hold |
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|
2023
Q4 | $2.9M | Buy |
|
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|
2023
Q3 | $2.83M | Hold |
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|
2023
Q2 | $3.13M | Sell |
|
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|
2023
Q1 | $3.15M | Hold |
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|
2022
Q4 | $3.13M | Hold |
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|
2022
Q3 | $3.02M | Hold |
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|
2022
Q2 | $2.31M | Hold |
|
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|
2022
Q1 | $2.38M | Hold |
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|
2021
Q4 | $2.71M | Hold |
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|
2021
Q3 | $3.24M | Hold |
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|
2021
Q2 | $3.9M | Sell |
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|
2021
Q1 | $3.29M | Buy |
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|
2020
Q4 | $718K | Buy |
|