Two Sigma Advisers’s Amphastar Pharmaceuticals AMPH Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q3 | $608K | Sell |
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|
2025
Q2 | $2.19M | Buy |
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|
2025
Q1 | $2.46M | Sell |
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|
2024
Q4 | $3.19M | Sell |
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|
2024
Q3 | $4.77M | Sell |
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|
2024
Q2 | $4.24M | Sell |
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|
2024
Q1 | $5.53M | Sell |
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|
2023
Q4 | $7.88M | Buy |
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|
2023
Q3 | $3.93M | Buy |
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|
2023
Q2 | $4.17M | Buy |
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|
2023
Q1 | $2.22M | Sell |
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|
2022
Q4 | $2.25M | Sell |
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|
2022
Q3 | $2.55M | Sell |
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|
2022
Q2 | $3.88M | Buy |
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|
2022
Q1 | $851K | Buy |
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|
2021
Q4 | $408K | Buy |
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|
2021
Q3 | $316K | Sell |
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|
2021
Q2 | $351K | Sell |
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|
2021
Q1 | $707K | Sell |
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|
2020
Q4 | $835K | Sell |
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|
2020
Q3 | $2.95M | Buy |
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|
2019
Q4 | – | Sell |
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|
2019
Q3 | $442K | Sell |
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|
2019
Q2 | $737K | Buy |
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|
2019
Q1 | $505K | Buy |
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|
2018
Q4 | $275K | Buy |
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|
2018
Q2 | – | Sell |
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|
2018
Q1 | $229K | Buy |
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|
2017
Q4 | – | Sell |
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|
2017
Q3 | $184K | Sell |
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|
2017
Q2 | $238K | Sell |
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|
2017
Q1 | $880K | Sell |
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|
2016
Q4 | $1.63M | Sell |
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|
2016
Q3 | $1.97M | Sell |
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|
2016
Q2 | $1.88M | Sell |
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|
2016
Q1 | $1.46M | Buy |
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|
2015
Q4 | $1.69M | Sell |
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|
2015
Q3 | $1.5M | Sell |
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|
2015
Q2 | $3.07M | Buy |
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|
2015
Q1 | $375K | Buy |
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