Amphastar Pharmaceuticals
AMPH
AMPH
104 hedge funds and large institutions have $261M invested in Amphastar Pharmaceuticals in 2016 Q2 according to their latest regulatory filings, with 19 funds opening new positions, 47 increasing their positions, 25 reducing their positions, and 8 closing their positions.
Holders
104
Holders Change
+9
Holders Change %
+9.47%
% of All Funds
2.78%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
19
Increased
47
Reduced
25
Closed
8
Calls
$691K
Puts
–
Net Calls
+$691K
Net Calls Change
+$691K
Top Buyers
Top Sellers
| Name | Market Value | Shares |
Shares Change |
Shares Change % |
|
|---|---|---|---|---|---|
101
Walleye Trading
New York
| $5K | 300 | +300 | New |
|
|
LTFS
102
Ladenburg Thalmann Financial Services
Miami,
Florida
| $3K | 200 | – | – |
|
103
PNC Financial Services Group
Pittsburgh,
Pennsylvania
| $2K | 104 | -4 | -4% |
|
104
Loomis, Sayles & Company
Boston,
Massachusetts
| $2K | 120 | +120 | New |
|
105
Arrowstreet Capital
Boston,
Massachusetts
| – | – | -48,212 | Closed |
|
106
Millennium Management
New York
| – | – | -39,142 | Closed |
|
|
SAM
107
Sectoral Asset Management
Montreal,
Quebec, Canada
| – | – | -38,905 | Closed |
|
|
PAMU
108
Pictet Asset Management (UK)
London,
United Kingdom
| – | – | -35,600 | Closed |
|
|
TI
109
Trexquant Investment
Stamford,
Connecticut
| – | – | -34,093 | Closed |
|
|
ARTA
110
A.R.T. Advisors
New York
| – | – | -18,620 | Closed |
|
|
EMG
111
Ellington Management Group
Old Greenwich,
Connecticut
| – | – | -17,500 | Closed |
|
|
DTL
112
Dynamic Technology Lab
Singapore
| – | – | -11,414 | Closed |
|
113
Group One Trading
Chicago,
Illinois
| – | – | – | – |
|
114
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
| – | – | – | – |
|