William Blair Investment Management’s Ambarella AMBA Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Shares Change % | Capital Flow | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q2 | – | Sell |
-6,351
| Closed | -$320K | – | 418 |
|
|
2025
Q1 | $320K | Sell |
6,351
-822,701
| -99% | -$41.4M | ﹤0.01% | 403 |
|
|
2024
Q4 | $60.3M | Buy |
829,052
+68,044
| +9% | +$4.95M | 0.15% | 136 |
|
|
2024
Q3 | $42.9M | Buy |
761,008
+28,881
| +4% | +$1.63M | 0.11% | 154 |
|
|
2024
Q2 | $39.5M | Sell |
732,127
-870,352
| -54% | -$47M | 0.1% | 166 |
|
|
2024
Q1 | $81.4M | Sell |
1,602,479
-35,316
| -2% | -$1.79M | 0.21% | 129 |
|
|
2023
Q4 | $100M | Sell |
1,637,795
-30,135
| -2% | -$1.85M | 0.29% | 105 |
|
|
2023
Q3 | $88.5M | Sell |
1,667,930
-10,210
| -0.6% | -$541K | 0.29% | 104 |
|
|
2023
Q2 | $140M | Buy |
1,678,140
+264,377
| +19% | +$22.1M | 0.45% | 76 |
|
|
2023
Q1 | $109M | Buy |
1,413,763
+25,957
| +2% | +$2.01M | 0.38% | 91 |
|
|
2022
Q4 | $114M | Buy |
+1,387,806
| New | +$114M | 0.44% | 80 |
|