Millennium 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
$4.23M Sell
64,044
-846,127
-93% -$55.9M ﹤0.01% 2198
2025
Q1
$45.8M Sell
910,171
-484,021
-35% -$24.4M 0.02% 571
2024
Q4
$101M Buy
1,394,192
+144,268
+12% +$10.5M 0.05% 259
2024
Q3
$70.5M Sell
1,249,924
-197,542
-14% -$11.1M 0.03% 419
2024
Q2
$78.1M Buy
1,447,466
+94,257
+7% +$5.09M 0.04% 360
2024
Q1
$68.7M Sell
1,353,209
-176,593
-12% -$8.97M 0.03% 408
2023
Q4
$93.8M Sell
1,529,802
-10,598
-0.7% -$650K 0.04% 249
2023
Q3
$81.7M Buy
1,540,400
+725,821
+89% +$38.5M 0.04% 263
2023
Q2
$68.2M Sell
814,579
-642,582
-44% -$53.8M 0.03% 355
2023
Q1
$113M Buy
1,457,161
+193,972
+15% +$15M 0.06% 178
2022
Q4
$104M Buy
1,263,189
+262,840
+26% +$21.6M 0.06% 203
2022
Q3
$56.2M Buy
+1,000,349
New +$56.2M 0.03% 377
2022
Q1
Sell
-102,266
Closed -$20.7M 5121
2021
Q4
$20.7M Buy
+102,266
New +$20.7M 0.01% 991
2021
Q3
Sell
-41,574
Closed -$4.43M 5078
2021
Q2
$4.43M Buy
41,574
+37,414
+899% +$3.99M ﹤0.01% 2266
2021
Q1
$418K Sell
4,160
-232,176
-98% -$23.3M ﹤0.01% 3765
2020
Q4
$21.7M Buy
236,336
+220,869
+1,428% +$20.3M 0.02% 731
2020
Q3
$807 Sell
15,467
-237,763
-94% -$12.4K ﹤0.01% 2605
2020
Q2
$11.6M Buy
253,230
+115,812
+84% +$5.3M 0.02% 869
2020
Q1
$6.67M Buy
+137,418
New +$6.67M 0.02% 878
2019
Q4
Sell
-327,253
Closed -$20.6M 3433
2019
Q3
$20.6M Buy
327,253
+109,916
+51% +$6.91M 0.03% 603
2019
Q2
$9.59M Buy
217,337
+157,535
+263% +$6.95M 0.01% 1092
2019
Q1
$2.58M Buy
59,802
+44,086
+281% +$1.9M ﹤0.01% 1884
2018
Q4
$550K Buy
+15,716
New +$550K ﹤0.01% 2552
2018
Q3
Sell
-10,938
Closed -$422K 3466
2018
Q2
$422K Sell
10,938
-141,996
-93% -$5.48M ﹤0.01% 2879
2018
Q1
$7.49M Sell
152,934
-308,816
-67% -$15.1M 0.01% 1440
2017
Q4
$27.1M Buy
+461,750
New +$27.1M 0.04% 685
2017
Q2
Sell
-3,805
Closed -$208K 3178
2017
Q1
$208K Sell
3,805
-8,928
-70% -$488K ﹤0.01% 2960
2016
Q4
$689K Buy
+12,733
New +$689K ﹤0.01% 2276
2016
Q1
Sell
-12,683
Closed -$707K 2989
2015
Q4
$707K Sell
12,683
-53,471
-81% -$2.98M ﹤0.01% 2272
2015
Q3
$3.82M Buy
+66,154
New +$3.82M 0.01% 1377
2015
Q2
Sell
-15,717
Closed -$1.19M 3061
2015
Q1
$1.19M Sell
15,717
-8,834
-36% -$669K ﹤0.01% 2055
2014
Q4
$1.25M Buy
+24,551
New +$1.25M ﹤0.01% 2049
2014
Q2
Sell
-37,320
Closed -$997K 2776
2014
Q1
$997K Buy
37,320
+23,717
+174% +$634K ﹤0.01% 1827
2013
Q4
$461K Sell
13,603
-15,597
-53% -$529K ﹤0.01% 2177
2013
Q3
$570K Buy
+29,200
New +$570K ﹤0.01% 1937