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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 %
KI
26
Kalmar Investments
Delaware
$1.66M 114,470 -126,178 -52%
SEI Investments
27
SEI Investments
Pennsylvania
$1.5M 103,074 +102,563 +20,071%
Nordea Investment Management
28
Nordea Investment Management
Sweden
$1.49M 102,486 +102,486 New
AQR Capital Management
29
AQR Capital Management
Connecticut
$1.45M 99,641 +6,912 +7%
Morgan Stanley
30
Morgan Stanley
New York
$1.4M 96,776 -50,099 -34%
Creative Planning
31
Creative Planning
Kansas
$1.39M 95,948 – –
Prudential Financial
32
Prudential Financial
New Jersey
$1.29M 88,670 -261,600 -75%
Wells Fargo
33
Wells Fargo
California
$1.2M 82,665 -3,015 -4%
Allianz Asset Management
34
Allianz Asset Management
Germany
$1.18M 81,623 -438 -0.5%
QI
35
QS Investors
New York
$1.18M 81,569 – –
HHC
36
Hutchin Hill Capital
New York
$1.06M 73,100 +73,100 New
California State Teachers Retirement System (CalSTRS)
37
California State Teachers Retirement System (CalSTRS)
California
$1.02M 70,133 -3,300 -4%
Bank of America
38
Bank of America
North Carolina
$1M 69,075 +30,519 +79%
VOYA Investment Management
39
VOYA Investment Management
Georgia
$999K 68,864 +20,704 +43%
RhumbLine Advisers
40
RhumbLine Advisers
Massachusetts
$984K 67,838 +20,764 +44%
CCM
41
Cadence Capital Management
Massachusetts
$910K 62,787 +38,303 +156%
PNC Financial Services Group
42
PNC Financial Services Group
Pennsylvania
$880K 60,611 -54,359 -47%
Two Sigma Advisers
43
Two Sigma Advisers
New York
$880K 60,700 -27,500 -31%
Swiss National Bank
44
Swiss National Bank
Switzerland
$861K 59,400 +3,000 +5%
Legal & General Group
45
Legal & General Group
United Kingdom
$856K 58,974 -154 -0.3%
PP
46
Paloma Partners
Connecticut
$852K 58,746 +27,884 +90%
Massachusetts Financial Services
47
Massachusetts Financial Services
Massachusetts
$827K 57,026 +678 +1%
Citigroup
48
Citigroup
New York
$813K 56,116 -17,087 -23%
AllianceBernstein
49
AllianceBernstein
Tennessee
$806K 55,600 -174,730 -76%
CEP
50
Chicago Equity Partners
Illinois
$796K 54,895 -47,525 -46%
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