AMPH icon

Amphastar Pharmaceuticals
AMPH

Overview Fund Activity

268 hedge funds and large institutions have $1.38B invested in Amphastar Pharmaceuticals in 2024 Q2 according to their latest regulatory filings, with 38 funds opening new positions, 100 increasing their positions, 99 reducing their positions, and 38 closing their positions.

Holders
268
Holders Change
-2
Holders Change %
-0.74%
% of All Funds
3.9%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.03%
New
38
Increased
100
Reduced
99
Closed
38
Calls
$1.29M
Puts
$1.12M
Net Calls
+$172K
Net Calls Change
-$381K

Top Buyers

1
TD Asset Management
1
TD Asset Management
Ontario, Canada
$67.7M
2
Millennium Management
2
Millennium Management
New York
$29.5M
3
EIP
3
Epoch Investment Partners
New York
$43.2M
4
Marshall Wace
4
Marshall Wace
United Kingdom
$9.09M
5
Citadel Advisors
5
Citadel Advisors
Florida
$10.5M

Top Sellers

1
OAM
1
Oberweis Asset Management
Illinois
$5.4M
2
Jacobs Levy Equity Management
2
Jacobs Levy Equity Management
New Jersey
$1.14M
3
LSV Asset Management
3
LSV Asset Management
Illinois
$3.22M
4
BlackRock
4
BlackRock
New York
$238M
5
Federated Hermes
5
Federated Hermes
Pennsylvania
$77.8M
Name Market Value Shares Shares
Change 		Shares
Change %
Two Sigma Investments
51
Two Sigma Investments
New York
$3.86M 96,430 -374 -0.4%
MOACM
52
Mutual of America Capital Management
New York
$3.75M 93,729 -3,954 -4%
RhumbLine Advisers
53
RhumbLine Advisers
Massachusetts
$3.62M 90,587 +1,394 +2%
Squarepoint
54
Squarepoint
New York
$3.62M 90,552 +8,501 +10%
EA
55
Ellsworth Advisors
Ohio
$3.46M 86,391 +5,226 +6%
UBS AM
56
UBS AM
Illinois
$3.43M 85,803 +41,967 +96%
Public Sector Pension Investment Board (PSP Investments)
57
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$3.36M 83,887 +7,294 +10%
LSV Asset Management
58
LSV Asset Management
Illinois
$3.22M 80,400 -144,368 -64%
Swiss National Bank
59
Swiss National Bank
Switzerland
$3.08M 77,000 +1,400 +2%
BGIM
60
Brandywine Global Investment Management
Pennsylvania
$2.96M 74,115 +74,115 New
Wells Fargo
61
Wells Fargo
California
$2.87M 71,786 +14,545 +25%
JPMorgan Chase & Co
62
JPMorgan Chase & Co
New York
$2.86M 71,571 -68,883 -49%
New York State Common Retirement Fund
63
New York State Common Retirement Fund
New York
$2.63M 65,727 +11,738 +22%
RG
64
Renaissance Group
Kentucky
$2.6M 65,018 +5,616 +9%
HSA
65
Hussman Strategic Advisors
Maryland
$2.52M 63,000 – –
BNP Paribas Financial Markets
66
BNP Paribas Financial Markets
France
$2.37M 59,182 -2,051 -3%
VOYA Investment Management
67
VOYA Investment Management
Georgia
$2.36M 58,966 -20,678 -26%
AQR Capital Management
68
AQR Capital Management
Connecticut
$2.23M 55,796 -1,258 -2%
MAP
69
Moody Aldrich Partners
Massachusetts
$2.23M 55,734 -19,744 -26%
CSS
70
Cubist Systematic Strategies
Connecticut
$2.2M 55,107 -65 -0.1%
AIC
71
Aurora Investment Counsel
Georgia
$2.18M 54,466 +54,466 New
ECM
72
ExodusPoint Capital Management
New York
$2.05M 51,315 -3,216 -6%
AllianceBernstein
73
AllianceBernstein
Tennessee
$1.99M 49,770 +2,530 +5%
Canada Life
74
Canada Life
Manitoba, Canada
$1.97M 49,122 +9,192 +23%
BCC
75
Bridge City Capital
Oregon
$1.96M 48,946 +14,173 +41%
1 2
3
4 5