Driehaus Capital Management’s Ambarella AMBA Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q3 | $31.5M | Buy |
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|
2023
Q2 | – | Sell |
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|
2023
Q1 | $10.8M | Sell |
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|
2022
Q4 | $23.5M | Buy |
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|
2022
Q3 | – | Sell |
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|
2022
Q2 | $16.2M | Buy |
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|
2022
Q1 | $23.1M | Sell |
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|
2021
Q4 | $119M | Buy |
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|
2021
Q3 | $89.9M | Buy |
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|
2021
Q2 | $23.5M | Buy |
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|
2021
Q1 | $6.18M | Buy |
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|
2018
Q1 | – | Sell |
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|
2017
Q4 | $2.58M | Buy |
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|
2017
Q3 | $201K | Buy |
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|
2016
Q1 | – | Sell |
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|
2015
Q4 | $287K | Sell |
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|
2015
Q3 | $803K | Sell |
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|
2015
Q2 | $13.3M | Sell |
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|
2015
Q1 | $12.3M | Sell |
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|
2014
Q4 | $9.88M | Buy |
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|
2014
Q3 | $7.54M | Buy |
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|
2014
Q2 | $2.18M | Buy |
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|
2013
Q3 | – | Sell |
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|
2013
Q2 | $485K | Buy |
|