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Picton Mahoney Asset Management’s Amphastar Pharmaceuticals AMPH Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$1K Sell
24
-1,584
-99% -$66K ﹤0.01% 710
2025
Q1
$46K Buy
1,608
+1,584
+6,600% +$45.3K ﹤0.01% 431
2024
Q4
$1K Hold
24
﹤0.01% 574
2024
Q3
$1K Buy
+24
New +$1K ﹤0.01% 574