Acadian Asset Management’s Prothena Corp PRTA Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q3 | $12.1M | Buy |
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|
2025
Q2 | $6.18M | Buy |
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|
2025
Q1 | – | Sell |
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|
2024
Q4 | $63K | Buy |
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|
2022
Q1 | – | Sell |
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|
2021
Q4 | $393K | Buy |
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|
2021
Q3 | $101K | Buy |
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|
2021
Q2 | – | Sell |
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|
2021
Q1 | $1.66M | Sell |
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|
2020
Q4 | $2.12M | Sell |
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|
2020
Q3 | $2.1M | Sell |
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|
2020
Q2 | $2.36M | Buy |
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|
2020
Q1 | $2.25M | Buy |
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|
2019
Q4 | $1.78M | Buy |
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|
2019
Q3 | $435K | Sell |
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|
2019
Q2 | $697K | Buy |
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|
2019
Q1 | $633K | Buy |
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|
2015
Q2 | – | Sell |
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|
2015
Q1 | $158K | Hold |
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|
2014
Q4 | $86K | Sell |
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|
2014
Q3 | $122K | Buy |
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|
2013
Q4 | – | Sell |
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|
2013
Q3 | $147K | Sell |
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|
2013
Q2 | $359K | Buy |
|