Millennium Management’s Amprius Technologies AMPX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$15.2M Buy
3,616,380
+2,220,367
+159% +$9.35M 0.01% 1314
2025
Q1
$3.74M Buy
1,396,013
+678,442
+95% +$1.82M ﹤0.01% 2164
2024
Q4
$2.01M Buy
+717,571
New +$2.01M ﹤0.01% 2515
2024
Q3
Sell
-179,585
Closed -$228K 4077
2024
Q2
$228K Buy
179,585
+122,543
+215% +$156K ﹤0.01% 3512
2024
Q1
$151K Buy
57,042
+43,426
+319% +$115K ﹤0.01% 3736
2023
Q4
$72K Sell
13,616
-89,870
-87% -$475K ﹤0.01% 3749
2023
Q3
$491K Buy
+103,486
New +$491K ﹤0.01% 3273
2023
Q1
Sell
-27,645
Closed -$219K 4493
2022
Q4
$219K Buy
27,645
+10,137
+58% +$80.3K ﹤0.01% 4059
2022
Q3
$161K Buy
+17,508
New +$161K ﹤0.01% 4539