Simplex Trading’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 | $31K | Buy |
+1,379
| New | +$31K | ﹤0.01% | 1548 |
|
|
2025
Q1 | – | Sell |
-548
| Closed | -$20K | – | 2341 |
|
|
2024
Q4 | $20K | Buy |
+548
| New | +$20K | ﹤0.01% | 1685 |
|
|
2024
Q3 | – | Sell |
-815
| Closed | -$32K | – | 2231 |
|
|
2024
Q2 | $32K | Buy |
+815
| New | +$32K | ﹤0.01% | 1485 |
|
|
2024
Q1 | – | Hold |
0
| – | – | – | 2312 |
|
|
2023
Q4 | – | Hold |
0
| – | – | – | 2342 |
|
|
2023
Q3 | – | Sell |
-196
| Closed | -$11K | – | 2207 |
|
|
2023
Q2 | $11K | Buy |
+196
| New | +$11K | ﹤0.01% | 1718 |
|
|
2023
Q1 | – | Sell |
-279
| Closed | -$7K | – | 2263 |
|
|
2022
Q4 | $7K | Buy |
+279
| New | +$7K | ﹤0.01% | 1904 |
|
|
2022
Q3 | – | Hold |
0
| – | – | – | 2645 |
|
|
2022
Q2 | – | Hold |
0
| – | – | – | 2565 |
|
|
2022
Q1 | – | Hold |
0
| – | – | – | 2817 |
|
|
2021
Q4 | – | Sell |
-800
| Closed | -$16K | – | 2950 |
|
|
2021
Q3 | $16K | Hold |
800
| – | – | ﹤0.01% | 2317 |
|
|
2021
Q2 | $16K | Buy |
+800
| New | +$16K | ﹤0.01% | 2349 |
|
|
2020
Q4 | – | Sell |
-628
| Closed | -$11K | – | 2290 |
|
|
2020
Q3 | $11K | Buy |
628
+528
| +528% | +$9.25K | ﹤0.01% | 1724 |
|
|
2020
Q2 | $2K | Buy |
+100
| New | +$2K | ﹤0.01% | 1822 |
|
|
2020
Q1 | – | Hold |
0
| – | – | – | 2044 |
|
|
2019
Q4 | – | Sell |
-552
| Closed | -$10K | – | 1902 |
|
|
2019
Q3 | $10K | Sell |
552
-309
| -36% | -$5.6K | ﹤0.01% | 1469 |
|
|
2019
Q2 | $18K | Buy |
+861
| New | +$18K | ﹤0.01% | 1308 |
|
|
2019
Q1 | – | Sell |
-519
| Closed | -$10K | – | 1808 |
|
|
2018
Q4 | $10K | Buy |
519
+68
| +15% | +$1.31K | ﹤0.01% | 1451 |
|
|
2018
Q3 | $8K | Buy |
451
+75
| +20% | +$1.33K | ﹤0.01% | 1690 |
|
|
2018
Q2 | $5K | Buy |
+376
| New | +$5K | ﹤0.01% | 1786 |
|
|
2018
Q1 | – | Hold |
0
| – | – | – | 1944 |
|
|
2017
Q4 | – | Sell |
-1,975
| Closed | -$35K | – | 1884 |
|
|
2017
Q3 | $35K | Sell |
1,975
-869
| -31% | -$15.4K | ﹤0.01% | 1155 |
|
|
2017
Q2 | $50K | Buy |
+2,844
| New | +$50K | ﹤0.01% | 1092 |
|
|
2017
Q1 | – | Hold |
0
| – | – | – | 1827 |
|
|
2016
Q4 | – | Sell |
-14,629
| Closed | -$277K | – | 1700 |
|
|
2016
Q3 | $277K | Buy |
+14,629
| New | +$277K | 0.02% | 432 |
|
|
2016
Q1 | – | Hold |
0
| – | – | – | 1647 |
|
|
2015
Q4 | – | Hold |
0
| – | – | – | 1726 |
|