HSBC Holdings’s Amphastar Pharmaceuticals AMPH Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$753K Buy
+38,017
New +$930K ﹤0.01% 2007
2025
Q1
Sell
-8,991
Closed -$330K 3024
2024
Q4
$330K Buy
8,991
+1,707
+23% +$78.1K ﹤0.01% 2441
2024
Q3
$355K Buy
7,284
+566
+8% +$24.8K ﹤0.01% 2223
2024
Q2
$271K Sell
6,718
-711
-10% -$29.5K ﹤0.01% 2356
2024
Q1
$326K Buy
+7,429
New +$384K ﹤0.01% 2395
2023
Q4
Sell
-7,163
Closed -$330K 2714
2023
Q3
$330K Buy
+7,163
New +$391K ﹤0.01% 2175
2023
Q1
Sell
-10,370
Closed -$289K 2663
2022
Q4
$289K Buy
10,370
+2,277
+28% +$66.1K ﹤0.01% 2575
2022
Q3
$232K Buy
8,093
+505
+7% +$16.5K ﹤0.01% 2550
2022
Q2
$263K Sell
7,588
-828
-10% -$29.5K ﹤0.01% 2708
2022
Q1
$308K Buy
+8,416
New +$239K ﹤0.01% 2735
2021
Q4
Sell
-21,718
Closed -$420K 3246
2021
Q3
$420K Hold
21,718
﹤0.01% 2361
2021
Q2
$435K Sell
21,718
-1,215
-5% -$22.9K ﹤0.01% 2279
2021
Q1
$420K Sell
22,933
-1,380
-6% -$25.7K ﹤0.01% 2096
2020
Q4
$485K Hold
24,313
﹤0.01% 2226
2020
Q3
$460K Buy
24,313
+716
+3% +$14.4K ﹤0.01% 1993
2020
Q2
$530K Buy
23,597
+6,265
+36% +$115K ﹤0.01% 1802
2020
Q1
$255K Buy
17,332
+4,902
+39% +$85.3K ﹤0.01% 2150
2019
Q4
$240K Sell
12,430
-16,093
-56% -$309K ﹤0.01% 2704
2019
Q3
$566K Buy
+28,523
New +$594K ﹤0.01% 2259

Other funds holding AMPH