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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 %
Barclays
76
Barclays
United Kingdom
$1.94M 48,578 -22,254 -31%
TC
77
TwinBeech Capital
New York
$1.81M 45,224 -71,845 -61%
Prudential Financial
78
Prudential Financial
New Jersey
$1.66M 41,425 -559 -1%
Allspring Global Investments
79
Allspring Global Investments
North Carolina
$1.64M 40,946 -23,618 -37%
AssetMark Inc
80
AssetMark Inc
California
$1.61M 40,256 +4,479 +13%
MAM
81
Martingale Asset Management
Massachusetts
$1.57M 39,265 -8 -0%
TPSF
82
Texas Permanent School Fund
Texas
$1.55M 38,626 +5,922 +18%
California State Teachers Retirement System (CalSTRS)
83
California State Teachers Retirement System (CalSTRS)
California
$1.52M 38,117 -152 -0.4%
EGM
84
Engineers Gate Manager
New York
$1.43M 35,695 +10,250 +40%
Citigroup
85
Citigroup
New York
$1.4M 34,995 +47 +0.1%
Royal Bank of Canada
86
Royal Bank of Canada
Ontario, Canada
$1.33M 33,184 +21,045 +173%
Thrivent Financial for Lutherans
87
Thrivent Financial for Lutherans
Minnesota
$1.27M 31,665 -752 -2%
State of Wisconsin Investment Board
88
State of Wisconsin Investment Board
Wisconsin
$1.25M 31,296 -46,532 -60%
Franklin Resources
89
Franklin Resources
California
$1.15M 28,640 +2,970 +12%
Jacobs Levy Equity Management
90
Jacobs Levy Equity Management
New Jersey
$1.14M 28,616 -166,369 -85%
New York State Teachers Retirement System (NYSTRS)
91
New York State Teachers Retirement System (NYSTRS)
New York
$1.12M 27,980 -2,875 -9%
Fidelity Investments
92
Fidelity Investments
Massachusetts
$1.11M 27,752 +6,866 +33%
GAM
93
Gotham Asset Management
New York
$1.11M 27,675 -1,206 -4%
RI
94
Redwood Investments
Massachusetts
$1.06M 26,769 -8,287 -24%
SEI Investments
95
SEI Investments
Pennsylvania
$1.06M 26,543 -4,087 -13%
AO
96
Advisor OS
Illinois
$1.04M 26,012 -927 -3%
AWA
97
Arkadios Wealth Advisors
Georgia
$1.03M 25,755 +25,755 New
Envestnet Asset Management
98
Envestnet Asset Management
Illinois
$1.01M 25,360 +1,563 +7%
AA
99
AlphaCentric Advisors
Puerto Rico
$1M 25,000 +25,000 New
CC
100
Centiva Capital
New York
$943K 23,575 +23,575 New
2 3
4
5 6