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Amphastar Pharmaceuticals

95 hedge funds and large institutions have $168M invested in Amphastar Pharmaceuticals in 2016 Q1 according to their latest regulatory filings, with 10 funds opening new positions, 42 increasing their positions, 22 reducing their positions, and 10 closing their positions.

New
Increased
Maintained
Reduced
Closed

91% more repeat investments, than reductions

Existing positions increased: 42 | Existing positions reduced: 22

0% more funds holding

Funds holding: 9595 (0)

0% more first-time investments, than exits

New positions opened: 10 | Existing positions closed: 10

21% less capital invested

Capital invested by funds: $213M → $168M (-$44.3M)

Holders
95
Holders Change
Holders Change %
0%
% of All Funds
2.53%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
10
Increased
42
Reduced
22
Closed
10
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
MAM
26
Martingale Asset Management
Massachusetts
$1.08M
CCMH
27
Cornerstone Capital Management Holdings
New York
$1.03M +$571K +48,400 +129%
TC
28
TFS Capital
Pennsylvania
$928K -$2.16M -183,066 -70%
California State Teachers Retirement System (CalSTRS)
29
California State Teachers Retirement System (CalSTRS)
California
$808K +$100K +8,511 +14%
Charles Schwab
30
Charles Schwab
California
$638K
Swiss National Bank
31
Swiss National Bank
Switzerland
$630K +$121K +10,300 +23%
Goldman Sachs
32
Goldman Sachs
New York
$591K +$138K +11,711 +31%
Massachusetts Financial Services
33
Massachusetts Financial Services
Massachusetts
$585K -$22.4K -1,900 -4%
Arrowstreet Capital
34
Arrowstreet Capital
Massachusetts
$579K -$2.2M -186,910 -79%
PPA
35
Parametric Portfolio Associates
Washington
$561K +$55.8K +4,731 +11%
PAM
36
Panagora Asset Management
Massachusetts
$555K -$38.1K -3,233 -7%
SO
37
STRS Ohio
Ohio
$546K
MC
38
Menta Capital
California
$533K +$523K +44,380 New
Connor, Clark & Lunn Investment Management (CC&L)
39
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$491K -$96.7K -8,200 -17%
NFA
40
Nationwide Fund Advisors
Ohio
$472K +$6.19K +525 +1%
AllianceBernstein
41
AllianceBernstein
Tennessee
$471K +$121K +10,240 +35%
Millennium Management
42
Millennium Management
New York
$470K -$1.16M -98,807 -72%
Morgan Stanley
43
Morgan Stanley
New York
$469K -$38.6K -3,271 -8%
SAM
44
Sectoral Asset Management
Quebec, Canada
$467K -$399K -33,848 -47%
ProShare Advisors
45
ProShare Advisors
Maryland
$447K -$42.6K -3,614 -9%
RhumbLine Advisers
46
RhumbLine Advisers
Massachusetts
$435K +$17.6K +1,495 +4%
TI
47
Trexquant Investment
Connecticut
$409K +$21.1K +1,793 +6%
New York State Common Retirement Fund
48
New York State Common Retirement Fund
New York
$391K
EIM
49
Essex Investment Management
Massachusetts
$376K
PAMU
50
Pictet Asset Management (UK)
United Kingdom
$375K