GAMCO Investors’s Ambarella AMBA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$1.07M Sell
16,176
-2,172
-12% -$143K 0.01% 643
2025
Q1
$923K Sell
18,348
-153
-0.8% -$7.7K 0.01% 579
2024
Q4
$1.35M Sell
18,501
-377
-2% -$27.4K 0.01% 553
2024
Q3
$1.06M Buy
18,878
+6,587
+54% +$372K 0.01% 578
2024
Q2
$663K Sell
12,291
-1,722
-12% -$92.9K 0.01% 661
2024
Q1
$711K Buy
14,013
+3,777
+37% +$192K 0.01% 649
2023
Q4
$627K Sell
10,236
-626
-6% -$38.4K 0.01% 661
2023
Q3
$576K Buy
10,862
+6,633
+157% +$352K 0.01% 665
2023
Q2
$354K Buy
4,229
+760
+22% +$63.6K ﹤0.01% 724
2023
Q1
$269K Buy
3,469
+30
+0.9% +$2.32K ﹤0.01% 791
2022
Q4
$283K Buy
+3,439
New +$283K ﹤0.01% 782
2022
Q2
Sell
-2,383
Closed -$250K 901
2022
Q1
$250K Buy
2,383
+324
+16% +$34K ﹤0.01% 837
2021
Q4
$418K Sell
2,059
-2,365
-53% -$480K ﹤0.01% 768
2021
Q3
$689K Sell
4,424
-343
-7% -$53.4K 0.01% 689
2021
Q2
$508K Buy
4,767
+17
+0.4% +$1.81K ﹤0.01% 759
2021
Q1
$477K Sell
4,750
-1,804
-28% -$181K ﹤0.01% 769
2020
Q4
$602K Sell
6,554
-231
-3% -$21.2K 0.01% 697
2020
Q3
$354K Buy
6,785
+187
+3% +$9.76K ﹤0.01% 736
2020
Q2
$302K Sell
6,598
-449
-6% -$20.6K ﹤0.01% 737
2020
Q1
$342K Buy
7,047
+345
+5% +$16.7K ﹤0.01% 717
2019
Q4
$406K Buy
6,702
+874
+15% +$52.9K ﹤0.01% 757
2019
Q3
$366K Buy
+5,828
New +$366K ﹤0.01% 780
2019
Q2
Sell
-5,648
Closed -$244K 927
2019
Q1
$244K Buy
+5,648
New +$244K ﹤0.01% 784