Millennium Management’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 | $7.28M | Buy |
371,373
+80,700
| +28% | +$1.97M | 0.01% | 2525 |
|
|
2025
Q4 | $7.78M | Sell |
290,673
-407,092
| -58% | -$10.5M | 0.01% | 2541 |
|
|
2025
Q3 | $18.6M | Buy |
697,765
+78,781
| +13% | +$2.03M | 0.01% | 1739 |
|
|
2025
Q2 | $14.2M | Sell |
618,984
-249,567
| -29% | -$6.19M | 0.01% | 1903 |
|
|
2025
Q1 | $25.2M | Buy |
868,551
+611,995
| +239% | +$19.5M | 0.02% | 1306 |
|
|
2024
Q4 | $9.53M | Sell |
256,556
-3,094
| -1% | -$141K | 0.01% | 2226 |
|
|
2024
Q3 | $12.6M | Sell |
259,650
-479,098
| -65% | -$21M | 0.01% | 1990 |
|
|
2024
Q2 | $29.5M | Buy |
738,748
+338,653
| +85% | +$14M | 0.02% | 1164 |
|
|
2024
Q1 | $17.6M | Buy |
400,095
+195,078
| +95% | +$10.1M | 0.01% | 1667 |
|
|
2023
Q4 | $12.7M | Sell |
205,017
-91,290
| -31% | -$4.8M | 0.01% | 1959 |
|
|
2023
Q3 | $13.6M | Buy |
296,307
+68,077
| +30% | +$3.71M | 0.01% | 1752 |
|
|
2023
Q2 | $13.1M | Sell |
228,230
-115,330
| -34% | -$5.11M | 0.01% | 1756 |
|
|
2023
Q1 | $12.9M | Buy |
343,560
+246,130
| +253% | +$8.07M | 0.02% | 1719 |
|
|
2022
Q4 | $2.73M | Buy |
97,430
+83,670
| +608% | +$2.43M | ﹤0.01% | 3302 |
|
|
2022
Q3 | $387K | Sell |
13,760
-68,281
| -83% | -$2.23M | ﹤0.01% | 5174 |
|
|
2022
Q2 | $2.85M | Sell |
82,041
-91,280
| -53% | -$3.26M | ﹤0.01% | 3355 |
|
|
2022
Q1 | $6.22M | Buy |
173,321
+100,140
| +137% | +$2.84M | 0.01% | 2692 |
|
|
2021
Q4 | $1.7M | Sell |
73,181
-123,757
| -63% | -$2.53M | ﹤0.01% | 3920 |
|
|
2021
Q3 | $3.74M | Buy |
196,938
+180,428
| +1,093% | +$3.53M | 0.01% | 3212 |
|
|
2021
Q2 | $333K | Sell |
16,510
-103,185
| -86% | -$1.94M | ﹤0.01% | 5653 |
|
|
2021
Q1 | $2.19M | Sell |
119,695
-59,998
| -33% | -$1.12M | ﹤0.01% | 3443 |
|
|
2020
Q4 | $3.61M | Buy |
179,693
+52,228
| +41% | +$1.02M | ﹤0.01% | 2756 |
|
|
2020
Q3 | $2.39K | Buy |
127,465
+83,631
| +191% | +$1.68M | 0.01% | 2461 |
|
|
2020
Q2 | $985K | Buy |
+43,834
| New | +$803K | ﹤0.01% | 3004 |
|
|
2019
Q4 | – | Sell |
-54,180
| Closed | -$1.07M | – | 4171 |
|
|
2019
Q3 | $1.07M | Buy |
54,180
+39,389
| +266% | +$820K | ﹤0.01% | 2809 |
|
|
2019
Q2 | $312K | Sell |
14,791
-5,746
| -28% | -$120K | ﹤0.01% | 3521 |
|
|
2019
Q1 | $420K | Sell |
20,537
-119,970
| -85% | -$2.69M | ﹤0.01% | 3375 |
|
|
2018
Q4 | $2.8M | Buy |
140,507
+56,001
| +66% | +$1.1M | ﹤0.01% | 1994 |
|
|
2018
Q3 | $1.63M | Buy |
84,506
+45,986
| +119% | +$820K | ﹤0.01% | 2576 |
|
|
2018
Q2 | $588K | Sell |
38,520
-5,106
| -12% | -$89.2K | ﹤0.01% | 3088 |
|
|
2018
Q1 | $818K | Sell |
43,626
-250,046
| -85% | -$4.7M | ﹤0.01% | 2802 |
|
|
2017
Q4 | $5.65M | Buy |
293,672
+277,771
| +1,747% | +$5.19M | 0.01% | 1683 |
|
|
2017
Q3 | $284K | Sell |
15,901
-800
| -5% | -$13.2K | ﹤0.01% | 3087 |
|
|
2017
Q2 | $298K | Buy |
+16,701
| New | +$265K | ﹤0.01% | 3040 |
|
|
2016
Q2 | – | Sell |
-39,142
| Closed | -$470K | – | 3144 |
|
|
2016
Q1 | $470K | Sell |
39,142
-98,807
| -72% | -$1.16M | ﹤0.01% | 2552 |
|
|
2015
Q4 | $1.96M | Buy |
137,949
+81,912
| +146% | +$1.08M | ﹤0.01% | 1939 |
|
|
2015
Q3 | $655K | Sell |
56,037
-66,735
| -54% | -$1M | ﹤0.01% | 2514 |
|
|
2015
Q2 | $2.16M | Buy |
122,772
+38,297
| +45% | +$597K | ﹤0.01% | 1873 |
|
|
2015
Q1 | $1.26M | Buy |
84,475
+58,053
| +220% | +$776K | ﹤0.01% | 2205 |
|
|
2014
Q4 | $307K | Buy |
+26,422
| New | +$288K | ﹤0.01% | 3339 |
|
Other funds holding AMPH
VCM
BTW