EAM Investors’s ACM Research ACMR Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q2 | – | Sell |
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|
2025
Q1 | $2.01M | Buy |
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|
2023
Q4 | – | Sell |
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|
2023
Q3 | $2.66M | Buy |
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|
2020
Q3 | – | Sell |
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|
2020
Q2 | $3.64M | Sell |
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|
2020
Q1 | $2.7M | Buy |
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|
2019
Q4 | $1.01M | Sell |
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|
2019
Q3 | $1.44M | Sell |
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|
2019
Q2 | $1.74M | Buy |
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|
2019
Q1 | $758K | Buy |
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|
2018
Q3 | – | Sell |
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|
2018
Q2 | $740K | Hold |
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|
2018
Q1 | $844K | Buy |
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