AllianceBernstein’s Ambarella AMBA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$7.83M Sell
118,464
-75,546
-39% -$4.99M ﹤0.01% 1292
2025
Q1
$9.76M Buy
194,010
+4,775
+3% +$240K ﹤0.01% 1173
2024
Q4
$13.8M Buy
189,235
+146,729
+345% +$10.7M ﹤0.01% 1038
2024
Q3
$2.4M Sell
42,506
-1,455
-3% -$82.1K ﹤0.01% 1869
2024
Q2
$2.37M Sell
43,961
-1,704
-4% -$91.9K ﹤0.01% 1847
2024
Q1
$2.32M Sell
45,665
-63,008
-58% -$3.2M ﹤0.01% 1837
2023
Q4
$6.66M Sell
108,673
-1,645
-1% -$101K ﹤0.01% 1361
2023
Q3
$5.85M Sell
110,318
-32,505
-23% -$1.72M ﹤0.01% 1350
2023
Q2
$12M Sell
142,823
-56,160
-28% -$4.7M ﹤0.01% 1042
2023
Q1
$15.4M Buy
198,983
+19,455
+11% +$1.51M 0.01% 927
2022
Q4
$14.8M Buy
179,528
+921
+0.5% +$75.7K 0.01% 924
2022
Q3
$10M Buy
178,607
+34,343
+24% +$1.93M ﹤0.01% 1087
2022
Q2
$9.44M Sell
144,264
-626,460
-81% -$41M ﹤0.01% 1143
2022
Q1
$80.9M Sell
770,724
-141,797
-16% -$14.9M 0.03% 460
2021
Q4
$185M Sell
912,521
-178,140
-16% -$36.1M 0.07% 263
2021
Q3
$170M Buy
1,090,661
+204,441
+23% +$31.8M 0.07% 269
2021
Q2
$94.5M Sell
886,220
-13,063
-1% -$1.39M 0.04% 451
2021
Q1
$90.3M Sell
899,283
-65,241
-7% -$6.55M 0.04% 430
2020
Q4
$88.6M Buy
964,524
+783,874
+434% +$72M 0.04% 411
2020
Q3
$9.43M Buy
180,650
+136,750
+312% +$7.14M 0.01% 1057
2020
Q2
$2.01M Sell
43,900
-25,140
-36% -$1.15M ﹤0.01% 1830
2020
Q1
$3.35M Buy
69,040
+25,840
+60% +$1.25M ﹤0.01% 1370
2019
Q4
$2.62M Buy
43,200
+1,900
+5% +$115K ﹤0.01% 1808
2019
Q3
$2.6M Hold
41,300
﹤0.01% 1761
2019
Q2
$1.82M Sell
41,300
-49,270
-54% -$2.17M ﹤0.01% 2023
2019
Q1
$3.91M Buy
90,570
+20,570
+29% +$889K ﹤0.01% 1505
2018
Q4
$2.45M Buy
70,000
+28,700
+69% +$1M ﹤0.01% 1713
2018
Q3
$1.6M Hold
41,300
﹤0.01% 2080
2018
Q2
$1.6M Sell
41,300
-387,904
-90% -$15M ﹤0.01% 2067
2018
Q1
$21M Buy
429,204
+54,054
+14% +$2.65M 0.02% 745
2017
Q4
$22M Sell
375,150
-119,849
-24% -$7.04M 0.02% 746
2017
Q3
$24.3M Buy
494,999
+442,309
+839% +$21.7M 0.02% 698
2017
Q2
$2.56M Buy
52,690
+5,300
+11% +$257K ﹤0.01% 1644
2017
Q1
$2.59M Hold
47,390
﹤0.01% 1613
2016
Q4
$2.57M Hold
47,390
﹤0.01% 1635
2016
Q3
$3.49M Sell
47,390
-450
-0.9% -$33.1K ﹤0.01% 1348
2016
Q2
$2.43M Sell
47,840
-1,700
-3% -$86.4K ﹤0.01% 1534
2016
Q1
$2.21M Sell
49,540
-1,400
-3% -$62.6K ﹤0.01% 1523
2015
Q4
$2.84M Hold
50,940
﹤0.01% 1367
2015
Q3
$2.94M Buy
50,940
+1,340
+3% +$77.4K ﹤0.01% 1350
2015
Q2
$5.09M Buy
49,600
+6,200
+14% +$637K ﹤0.01% 1101
2015
Q1
$3.29M Hold
43,400
﹤0.01% 1382
2014
Q4
$2.2M Sell
43,400
-6,700
-13% -$340K ﹤0.01% 1686
2014
Q3
$2.19M Buy
50,100
+1,700
+4% +$74.2K ﹤0.01% 1636
2014
Q2
$1.51M Buy
48,400
+19,630
+68% +$612K ﹤0.01% 1977
2014
Q1
$768K Buy
28,770
+25,070
+678% +$669K ﹤0.01% 2277
2013
Q4
$126K Buy
+3,700
New +$126K ﹤0.01% 2876