INTECH Investment Management’s Amphastar Pharmaceuticals AMPH Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$1.17M Sell
51,071
-9,218
-15% -$212K 0.01% 1107
2025
Q1
$1.75M Buy
60,289
+18,133
+43% +$526K 0.02% 841
2024
Q4
$1.57M Buy
42,156
+29,167
+225% +$1.08M 0.02% 859
2024
Q3
$630K Buy
12,989
+2,331
+22% +$113K 0.01% 1097
2024
Q2
$426K Buy
+10,658
New +$426K 0.01% 856