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Amphastar Pharmaceuticals
AMPH

Overview Fund Activity

116 hedge funds and large institutions have $296M invested in Amphastar Pharmaceuticals in 2017 Q1 according to their latest regulatory filings, with 12 funds opening new positions, 49 increasing their positions, 40 reducing their positions, and 28 closing their positions.

Holders
116
Holders Change
-22
Holders Change %
-15.94%
% of All Funds
2.89%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
12
Increased
49
Reduced
40
Closed
28
Calls
$286K
Puts
$416K
Net Calls
-$130K
Net Calls Change
-$130K

Top Buyers

1
BlackRock
1
BlackRock
New York
$80M
2
RCAMU
2
Rothschild & Co Asset Management US
Connecticut
$9.06M
3
Citadel Advisors
3
Citadel Advisors
Florida
$5.16M
4
Dimensional Fund Advisors
4
Dimensional Fund Advisors
Texas
$15.4M
5
State Street
5
State Street
Massachusetts
$15.4M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$4.4M
2
Acadian Asset Management
2
Acadian Asset Management
Massachusetts
$8.28M
3
Federated Hermes
3
Federated Hermes
Pennsylvania
$15.2M
4
Prudential Financial
4
Prudential Financial
New Jersey
$1.29M
5
EI
5
EAM Investors
California
$0
Name Market Value Shares Shares
Change 		Shares
Change %
MCM
51
Matarin Capital Management
New York
$760K 52,417 +52,417 New
Canada Life
52
Canada Life
Manitoba, Canada
$738K 50,874 +5,841 +13%
KBC Group
53
KBC Group
Belgium
$667K 46,016 +16,460 +56%
NFA
54
Nationwide Fund Advisors
Ohio
$638K 44,033 -5,056 -10%
New York State Common Retirement Fund
55
New York State Common Retirement Fund
New York
$619K 42,721 +401 +0.9%
Comerica Bank
56
Comerica Bank
Texas
$600K 39,612 +1,570 +4%
AA
57
ALPS Advisors
Colorado
$568K 39,149 +15,820 +68%
SO
58
STRS Ohio
Ohio
$564K 38,900 – –
Deutsche Bank
59
Deutsche Bank
Germany
$558K 38,544 +3,278 +9%
BA
60
Boston Advisors
Massachusetts
$541K 37,340 +6,700 +22%
Tudor Investment Corp
61
Tudor Investment Corp
Connecticut
$513K 35,387 +8,960 +34%
State of Tennessee, Department of Treasury
62
State of Tennessee, Department of Treasury
Tennessee
$490K 33,795 +7,120 +27%
CS
63
Credit Suisse
Switzerland
$485K 33,421 -42,234 -56%
CG
64
Clinton Group
New York
$483K 33,305 +17,416 +110%
PCM
65
Piermont Capital Management
Missouri
$474K 32,683 +6,530 +25%
ProShare Advisors
66
ProShare Advisors
Maryland
$428K 29,498 -7,423 -20%
Manulife (Manufacturers Life Insurance)
67
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$412K 28,389 +3,431 +14%
PPA
68
Parametric Portfolio Associates
Washington
$385K 26,524 -37,621 -59%
MLICM
69
Metropolitan Life Insurance Company (MetLife)
New York
$381K 26,305 – –
TPSF
70
Texas Permanent School Fund
Texas
$377K 25,991 -192 -0.7%
Public Sector Pension Investment Board (PSP Investments)
71
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$363K 25,000 – –
DekaBank Deutsche Girozentrale
72
DekaBank Deutsche Girozentrale
Germany
$362K 24,600 -2,000 -8%
AIG
73
American International Group
New York
$318K 21,908 -4,223 -16%
Thrivent Financial for Lutherans
74
Thrivent Financial for Lutherans
Minnesota
$292K 20,150 +710 +4%
RHBC
75
R.H. Bluestein & Co
Michigan
$290K 20,000 – –
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3
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