Prelude Capital Management’s Amphastar Pharmaceuticals AMPH Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2020
Q4
Sell
-1,948
Closed -$37K 783
2020
Q3
$37K Sell
1,948
-241
-11% -$4.58K ﹤0.01% 913
2020
Q2
$49K Buy
+2,189
New +$49K ﹤0.01% 808
2019
Q4
Sell
-2,435
Closed -$48K 1388
2019
Q3
$48K Sell
2,435
-3,500
-59% -$69K ﹤0.01% 759
2019
Q2
$125K Sell
5,935
-3,000
-34% -$63.2K 0.01% 581
2019
Q1
$183K Buy
8,935
+5,388
+152% +$110K 0.01% 471
2018
Q4
$71K Buy
+3,547
New +$71K ﹤0.01% 752
2018
Q2
Sell
-1,750
Closed -$33K 1351
2018
Q1
$33K Buy
+1,750
New +$33K ﹤0.01% 1043
2017
Q2
Sell
-2,326
Closed -$34K 1459
2017
Q1
$34K Sell
2,326
-7,943
-77% -$116K ﹤0.01% 1088
2016
Q4
$189K Sell
10,269
-17,449
-63% -$321K 0.02% 567
2016
Q3
$526K Buy
27,718
+6,640
+32% +$126K 0.06% 268
2016
Q2
$340K Buy
21,078
+2,000
+10% +$32.3K 0.05% 327
2016
Q1
$229K Sell
19,078
-7,400
-28% -$88.8K 0.03% 448
2015
Q4
$377K Buy
26,478
+5,400
+26% +$76.9K 0.06% 312
2015
Q3
$246K Buy
+21,078
New +$246K 0.04% 443