Ameriprise’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
$1.54M Sell
78,775
-54,940
-41% -$1.34M ﹤0.01% 3084
2025
Q4
$3.58M Buy
133,715
+3,874
+3% +$99.8K ﹤0.01% 2677
2025
Q3
$3.46M Sell
129,841
-40,008
-24% -$1.03M ﹤0.01% 2683
2025
Q2
$3.9M Buy
169,849
+14,703
+9% +$365K ﹤0.01% 2540
2025
Q1
$4.5M Buy
155,146
+9,131
+6% +$292K ﹤0.01% 2392
2024
Q4
$5.42M Buy
146,015
+1,417
+1% +$64.8K ﹤0.01% 2300
2024
Q3
$7.02M Buy
144,598
+20,685
+17% +$908K ﹤0.01% 2127
2024
Q2
$4.96M Sell
123,913
-10,716
-8% -$444K ﹤0.01% 2321
2024
Q1
$5.91M Sell
134,629
-4,626
-3% -$239K ﹤0.01% 2240
2023
Q4
$8.61M Sell
139,255
-10,414
-7% -$547K ﹤0.01% 1914
2023
Q3
$6.88M Sell
149,669
-13,685
-8% -$747K ﹤0.01% 2029
2023
Q2
$9.39M Sell
163,354
-5,885
-3% -$261K ﹤0.01% 1827
2023
Q1
$6.35M Sell
169,239
-5,581
-3% -$183K ﹤0.01% 2146
2022
Q4
$4.9M Sell
174,820
-18,074
-9% -$525K ﹤0.01% 2315
2022
Q3
$5.42M Sell
192,894
-3,206
-2% -$105K ﹤0.01% 2157
2022
Q2
$6.82M Buy
196,100
+8,316
+4% +$297K ﹤0.01% 2047
2022
Q1
$6.74M Sell
187,784
-1,725
-0.9% -$48.9K ﹤0.01% 2229
2021
Q4
$4.41M Buy
189,509
+1,073
+0.6% +$21.9K ﹤0.01% 2557
2021
Q3
$3.58M Sell
188,436
-5,134
-3% -$101K ﹤0.01% 2605
2021
Q2
$3.9M Sell
193,570
-516
-0.3% -$9.72K ﹤0.01% 2613
2021
Q1
$3.56M Buy
194,086
+6,202
+3% +$115K ﹤0.01% 2598
2020
Q4
$3.78M Sell
187,884
-78,876
-30% -$1.53M ﹤0.01% 2451
2020
Q3
$5M Sell
266,760
-25,155
-9% -$507K ﹤0.01% 2084
2020
Q2
$6.56M Sell
291,915
-3,252
-1% -$59.6K ﹤0.01% 1865
2020
Q1
$4.38M Sell
295,167
-16,655
-5% -$290K ﹤0.01% 1991
2019
Q4
$6.02M Sell
311,822
-7,126
-2% -$137K ﹤0.01% 2114
2019
Q3
$6.33M Buy
318,948
+127,423
+67% +$2.65M ﹤0.01% 2046
2019
Q2
$4.04M Buy
191,525
+580
+0.3% +$12.1K ﹤0.01% 2364
2019
Q1
$3.9M Sell
190,945
-56,132
-23% -$1.26M ﹤0.01% 2385
2018
Q4
$4.92M Buy
247,077
+52,447
+27% +$1.03M ﹤0.01% 2125
2018
Q3
$3.74M Sell
194,630
-1,960
-1% -$34.9K ﹤0.01% 2532
2018
Q2
$3M Buy
196,590
+11,300
+6% +$197K ﹤0.01% 2546
2018
Q1
$3.48M Buy
185,290
+4,420
+2% +$83.1K ﹤0.01% 2429
2017
Q4
$3.48M Sell
180,870
-3,390
-2% -$63.3K ﹤0.01% 2363
2017
Q3
$3.29M Sell
184,260
-2,390
-1% -$39.3K ﹤0.01% 2361
2017
Q2
$3.33M Sell
186,650
-1,425
-0.8% -$22.6K ﹤0.01% 2346
2017
Q1
$2.73M Sell
188,075
-52,147
-22% -$820K ﹤0.01% 2435
2016
Q4
$4.42M Buy
240,222
+7,766
+3% +$151K ﹤0.01% 2130
2016
Q3
$4.41M Buy
232,456
+138,116
+146% +$2.51M ﹤0.01% 2081
2016
Q2
$1.52M Buy
+94,340
New +$1.33M ﹤0.01% 2670

Other funds holding AMPH