Spark Investment Management’s Amphastar Pharmaceuticals AMPH Stock Holding History
| Quarter | Market Value | Status | Shares |
Shares Change % | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2016
Q1 | – | Sell |
-83,900
| Closed | -$1.19M | – | 764 |
|
|
2015
Q4 | $1.19M | Sell |
83,900
-35,300
| -30% | -$502K | 0.15% | 200 |
|
|
2015
Q3 | $1.39M | Hold |
119,200
| – | – | 0.18% | 182 |
|
|
2015
Q2 | $2.09M | Hold |
119,200
| – | – | 0.29% | 105 |
|
|
2015
Q1 | $1.78M | Buy |
119,200
+81,866
| +219% | +$1.22M | 0.25% | 123 |
|
|
2014
Q4 | $432K | Buy |
37,334
+16,134
| +76% | +$187K | 0.07% | 346 |
|
|
2014
Q3 | $246K | Buy |
+21,200
| New | +$246K | 0.04% | 478 |
|