UBS AM’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
$2.15M Buy
93,652
+14,563
+18% +$334K ﹤0.01% 2102
2025
Q1
$2.29M Sell
79,089
-4,142
-5% -$120K ﹤0.01% 1927
2024
Q4
$3.09M Buy
83,231
+6,786
+9% +$252K ﹤0.01% 1835
2024
Q3
$3.71M Sell
76,445
-9,358
-11% -$454K ﹤0.01% 1722
2024
Q2
$3.43M Buy
85,803
+41,967
+96% +$1.68M ﹤0.01% 1704
2024
Q1
$1.92M Sell
43,836
-1,456
-3% -$63.9K ﹤0.01% 1709
2023
Q4
$2.8M Sell
45,292
-1,425
-3% -$88.1K ﹤0.01% 1518
2023
Q3
$2.15M Buy
46,717
+7,666
+20% +$353K ﹤0.01% 1586
2023
Q2
$1.46M Hold
39,051
﹤0.01% 1823
2023
Q1
$1.46M Sell
39,051
-5,036
-11% -$189K ﹤0.01% 1823
2022
Q4
$1.24M Sell
44,087
-2,336
-5% -$65.5K ﹤0.01% 1751
2022
Q3
$1.3M Sell
46,423
-1,462
-3% -$41.1K ﹤0.01% 1811
2022
Q2
$1.67M Buy
47,885
+4,651
+11% +$162K ﹤0.01% 1701
2022
Q1
$1.55M Buy
43,234
+9,218
+27% +$331K ﹤0.01% 1928
2021
Q4
$792K Hold
34,016
﹤0.01% 2333
2021
Q3
$647K Sell
34,016
-9,795
-22% -$186K ﹤0.01% 2386
2021
Q2
$883K Buy
43,811
+2,724
+7% +$54.9K ﹤0.01% 2271
2021
Q1
$753K Hold
41,087
﹤0.01% 2215
2020
Q4
$826K Hold
41,087
﹤0.01% 2083
2020
Q3
$770K Buy
41,087
+3,540
+9% +$66.4K ﹤0.01% 1947
2020
Q2
$843K Sell
37,547
-6,622
-15% -$149K ﹤0.01% 1878
2020
Q1
$655K Sell
44,169
-249,630
-85% -$3.7M ﹤0.01% 1864
2019
Q4
$5.67M Buy
293,799
+2,248
+0.8% +$43.4K ﹤0.01% 1144
2019
Q3
$5.78M Buy
291,551
+421
+0.1% +$8.35K ﹤0.01% 1149
2019
Q2
$6.15M Sell
291,130
-4,348
-1% -$91.8K ﹤0.01% 1128
2019
Q1
$6.04M Buy
295,478
+7,413
+3% +$151K ﹤0.01% 1084
2018
Q4
$5.73M Sell
288,065
-18,707
-6% -$372K ﹤0.01% 1046
2018
Q3
$5.9M Buy
306,772
+9,284
+3% +$179K ﹤0.01% 1096
2018
Q2
$4.54M Sell
297,488
-41,295
-12% -$630K ﹤0.01% 1183
2018
Q1
$6.35M Sell
338,783
-62,754
-16% -$1.18M 0.01% 1060
2017
Q4
$7.73M Sell
401,537
-69,807
-15% -$1.34M 0.01% 979
2017
Q3
$8.42M Buy
471,344
+108,397
+30% +$1.94M 0.01% 938
2017
Q2
$6.48M Buy
362,947
+213,572
+143% +$3.81M 0.01% 983
2017
Q1
$2.17M Buy
149,375
+10,600
+8% +$154K ﹤0.01% 1318
2016
Q4
$2.56M Sell
138,775
-10,673
-7% -$197K ﹤0.01% 1191
2016
Q3
$2.84M Sell
149,448
-56,527
-27% -$1.07M ﹤0.01% 1237
2016
Q2
$3.32M Sell
205,975
-71,319
-26% -$1.15M ﹤0.01% 1164
2016
Q1
$3.33M Buy
277,294
+25,095
+10% +$301K ﹤0.01% 1151
2015
Q4
$3.59M Sell
252,199
-269,979
-52% -$3.84M ﹤0.01% 1188
2015
Q3
$6.1M Buy
522,178
+79,323
+18% +$927K 0.01% 1000
2015
Q2
$7.79M Buy
442,855
+132,438
+43% +$2.33M 0.01% 962
2015
Q1
$4.64M Buy
+310,417
New +$4.64M ﹤0.01% 1067