Amphastar Pharmaceuticals
AMPH
AMPH
108 hedge funds and large institutions have $397M invested in Amphastar Pharmaceuticals in 2018 Q3 according to their latest regulatory filings, with 9 funds opening new positions, 42 increasing their positions, 32 reducing their positions, and 14 closing their positions.
Holders
108
Holders Change
-6
Holders Change %
-5.26%
% of All Funds
2.47%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
9
Increased
42
Reduced
32
Closed
14
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–
Top Buyers
| 1 |
1
BlackRock
New York
|
$115M |
| 2 |
2
Invesco
Atlanta,
Georgia
|
$9.73M |
| 3 |
3
Dimensional Fund Advisors
Austin,
Texas
|
$36.7M |
| 4 |
MAM
4
Martingale Asset Management
Boston,
Massachusetts
|
$2.03M |
| 5 |
5
Renaissance Technologies
New York
|
$3.58M |
