SEI Investments’s Ambarella AMBA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$4.59M Buy
89,139
+24,711
+38% +$1.54M ﹤0.01% 1589
2025
Q4
$4.56M Buy
64,428
+22,023
+52% +$1.78M ﹤0.01% 1414
2025
Q3
$3.5M Sell
42,405
-3,364
-7% -$244K ﹤0.01% 1451
2025
Q2
$3.02M Buy
45,769
+21,200
+86% +$1.12M ﹤0.01% 1482
2025
Q1
$1.24M Buy
24,569
+13,610
+124% +$932K ﹤0.01% 1824
2024
Q4
$797K Buy
10,959
+1,639
+18% +$104K ﹤0.01% 2035
2024
Q3
$526K Sell
9,320
-39,143
-81% -$2.08M ﹤0.01% 2162
2024
Q2
$2.61M Buy
48,463
+37,211
+331% +$1.85M ﹤0.01% 1524
2024
Q1
$571K Buy
+11,252
New +$614K ﹤0.01% 2071
2023
Q4
Sell
-7,908
Closed -$419K 2613
2023
Q3
$419K Sell
7,908
-1,804
-19% -$127K ﹤0.01% 2182
2023
Q2
$813K Sell
9,712
-25,692
-73% -$1.88M ﹤0.01% 1953
2023
Q1
$2.74M Buy
35,404
+22,013
+164% +$1.88M 0.01% 1479
2022
Q4
$1.1M Buy
13,391
+3,380
+34% +$225K ﹤0.01% 1718
2022
Q3
$563K Sell
10,011
-5,886
-37% -$436K ﹤0.01% 2031
2022
Q2
$1.04M Buy
15,897
+8,626
+119% +$695K ﹤0.01% 1816
2022
Q1
$763K Buy
7,271
+2,347
+48% +$299K ﹤0.01% 1901
2021
Q4
$999K Buy
4,924
+3,600
+272% +$667K ﹤0.01% 1848
2021
Q3
$206K Buy
+1,324
New +$152K ﹤0.01% 2436
2021
Q2
Sell
-6,810
Closed -$684K 2536
2021
Q1
$684K Buy
6,810
+4,350
+177% +$474K ﹤0.01% 1899
2020
Q4
$226K Sell
2,460
-4,002
-62% -$280K ﹤0.01% 2322
2020
Q3
$337K Sell
6,462
-11,322
-64% -$548K ﹤0.01% 2057
2020
Q2
$826K Buy
17,784
+3,375
+23% +$174K ﹤0.01% 1633
2020
Q1
$700K Buy
14,409
+7,946
+123% +$456K ﹤0.01% 1617
2019
Q4
$391K Sell
6,463
-13,633
-68% -$755K ﹤0.01% 2028
2019
Q3
$1.27M Buy
20,096
+2,953
+17% +$153K ﹤0.01% 1512
2019
Q2
$743K Sell
17,143
-70,087
-80% -$3.14M ﹤0.01% 1698
2019
Q1
$3.77M Buy
87,230
+1,919
+2% +$75.9K 0.01% 1047
2018
Q4
$3.3M Hold
85,311
0.01% 1102
2018
Q3
$3.3M Sell
85,311
-495
-0.6% -$19.2K 0.01% 1074
2018
Q2
$3.31M Sell
85,806
-132
-0.2% -$6.25K 0.01% 1116
2018
Q1
$4.21M Sell
85,938
-2,463
-3% -$128K 0.02% 891
2017
Q4
$5.19M Sell
88,401
-658
-0.7% -$36.6K 0.02% 889
2017
Q3
$4.37M Buy
89,059
+38,634
+77% +$1.91M 0.02% 945
2017
Q2
$2.45M Buy
50,425
+50,407
+280,039% +$2.79M 0.01% 1116
2017
Q1
$1K Hold
18
﹤0.01% 2766
2016
Q4
$1K Hold
18
﹤0.01% 2770
2016
Q3
$1K Hold
18
﹤0.01% 2708
2016
Q2
$1K Buy
+18
New +$795 ﹤0.01% 2523
2016
Q1
Sell
-16
Closed -$1K 2497
2015
Q4
$1K Buy
+16
New +$902 ﹤0.01% 2417
2015
Q3
Sell
-9
Closed -$1K 2480
2015
Q2
$1K Sell
9
-7
-44% -$612 ﹤0.01% 2145
2015
Q1
$1K Sell
16
-6
-27% -$364 ﹤0.01% 2177
2014
Q4
$1K Buy
+22
New +$1.03K ﹤0.01% 2106

Other funds holding AMBA