Fuller & Thaler Asset Management’s Amphastar Pharmaceuticals AMPH Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$29M Buy
1,263,772
+174
+0% +$4K 0.11% 231
2025
Q1
$36.6M Buy
1,263,598
+130,672
+12% +$3.79M 0.14% 209
2024
Q4
$42.1M Sell
1,132,926
-127,841
-10% -$4.75M 0.16% 201
2024
Q3
$61.2M Sell
1,260,767
-12,051
-0.9% -$585K 0.24% 143
2024
Q2
$50.9M Sell
1,272,818
-1,360
-0.1% -$54.4K 0.22% 144
2024
Q1
$55.9M Buy
1,274,178
+1,161
+0.1% +$51K 0.24% 133
2023
Q4
$78.7M Sell
1,273,017
-2,197
-0.2% -$136K 0.4% 96
2023
Q3
$58.6M Sell
1,275,214
-4,281
-0.3% -$197K 0.34% 102
2023
Q2
$73.5M Buy
1,279,495
+467,801
+58% +$26.9M 0.42% 87
2023
Q1
$30.4M Buy
811,694
+311,629
+62% +$11.7M 0.18% 153
2022
Q4
$14M Sell
500,065
-215,116
-30% -$6.03M 0.09% 185
2022
Q3
$20.1M Sell
715,181
-11,335
-2% -$319K 0.14% 158
2022
Q2
$25.3M Buy
726,516
+111,661
+18% +$3.88M 0.17% 158
2022
Q1
$22.1M Buy
614,855
+3,393
+0.6% +$122K 0.13% 173
2021
Q4
$14.2M Buy
611,462
+210,362
+52% +$4.9M 0.08% 201
2021
Q3
$7.63M Buy
401,100
+1,655
+0.4% +$31.5K 0.05% 242
2021
Q2
$8.05M Buy
399,445
+1,495
+0.4% +$30.1K 0.05% 240
2021
Q1
$7.29M Sell
397,950
-148,394
-27% -$2.72M 0.05% 238
2020
Q4
$11M Sell
546,344
-271,171
-33% -$5.45M 0.1% 190
2020
Q3
$15.3M Buy
817,515
+2,386
+0.3% +$44.7K 0.19% 132
2020
Q2
$18.3M Buy
+815,129
New +$18.3M 0.24% 115