AMPH icon

Amphastar Pharmaceuticals
AMPH

Overview Fund Activity

135 hedge funds and large institutions have $476M invested in Amphastar Pharmaceuticals in 2021 Q1 according to their latest regulatory filings, with 20 funds opening new positions, 43 increasing their positions, 51 reducing their positions, and 13 closing their positions.

Holders
135
Holders Change
+6
Holders Change %
+4.65%
% of All Funds
2.38%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
20
Increased
43
Reduced
51
Closed
13
Calls
–
Puts
$429K
Net Calls
-$429K
Net Calls Change
-$429K

Top Buyers

1
BlackRock
1
BlackRock
New York
$135M
2
Federated Hermes
2
Federated Hermes
Pennsylvania
$63M
3
Goldman Sachs
3
Goldman Sachs
New York
$13.2M
4
Assenagon Asset Management
4
Assenagon Asset Management
Luxembourg
$2.94M
5
State Street
5
State Street
Massachusetts
$25.7M

Top Sellers

1
Invesco
1
Invesco
Georgia
$17.1M
2
RCAMU
2
Rothschild & Co Asset Management US
Connecticut
$0
3
Fuller & Thaler Asset Management
3
Fuller & Thaler Asset Management
California
$7.29M
4
Dimensional Fund Advisors
4
Dimensional Fund Advisors
Texas
$31M
5
Renaissance Technologies
5
Renaissance Technologies
New York
$4.13M
Name Market Value Shares Shares
Change 		Shares
Change %
UBS AM
51
UBS AM
Illinois
$753K 41,087 – –
Citadel Advisors
52
Citadel Advisors
Florida
$722K 39,429 -30,709 -44%
Two Sigma Advisers
53
Two Sigma Advisers
New York
$707K 38,600 -2,900 -7%
Skandinaviska Enskilda Banken (SEB)
54
Skandinaviska Enskilda Banken (SEB)
Sweden
$674K 36,800 – –
SAM
55
Shell Asset Management
Netherlands
$669K 36,532 +18,908 +107%
Russell Investments Group
56
Russell Investments Group
United Kingdom
$657K 35,898 +27,299 +317%
GCP
57
GSA Capital Partners
United Kingdom
$631K 34,425 +34,425 New
PAMU
58
Pictet Asset Management (UK)
United Kingdom
$620K 33,839 +33,839 New
Comerica Bank
59
Comerica Bank
Texas
$614K 35,429 -1,428 -4%
New York State Common Retirement Fund
60
New York State Common Retirement Fund
New York
$588K 32,100 – –
First Trust Advisors
61
First Trust Advisors
Illinois
$584K 31,416 -3,297 -9%
Canada Life
62
Canada Life
Manitoba, Canada
$557K 30,450 -4,843 -14%
Thrivent Financial for Lutherans
63
Thrivent Financial for Lutherans
Minnesota
$550K 30,048 -229 -0.8%
COPPSERS
64
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$517K 28,209 -126 -0.4%
Allianz Asset Management
65
Allianz Asset Management
Germany
$509K 27,761 +27,761 New
TPSF
66
Texas Permanent School Fund
Texas
$501K 27,327 -2,043 -7%
SOADOR
67
State of Alaska Department of Revenue
Alaska
$453K 24,765 -3,700 -13%
AQR Capital Management
68
AQR Capital Management
Connecticut
$449K 24,521 -12,125 -33%
HSBC Holdings
69
HSBC Holdings
United Kingdom
$420K 22,933 -1,380 -6%
EGM
70
Engineers Gate Manager
New York
$406K 22,170 -7,845 -26%
Manulife (Manufacturers Life Insurance)
71
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$396K 21,633 -408 -2%
6M
72
6 Meridian
Kansas
$387K 21,144 +21,144 New
New York State Teachers Retirement System (NYSTRS)
73
New York State Teachers Retirement System (NYSTRS)
New York
$374K 20,427 -1,300 -6%
MAM
74
Martingale Asset Management
Massachusetts
$357K 19,417 -300 -2%
VOYA Investment Management
75
VOYA Investment Management
Georgia
$355K 19,392 +3,051 +19%
1 2
3
4 5