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Amphastar Pharmaceuticals
AMPH

Overview Fund Activity

262 hedge funds and large institutions have $1.31B invested in Amphastar Pharmaceuticals in 2024 Q4 according to their latest regulatory filings, with 36 funds opening new positions, 84 increasing their positions, 100 reducing their positions, and 49 closing their positions.

Holders
262
Holders Change
-15
Holders Change %
-5.42%
% of All Funds
3.49%
Holding in Top 10
1
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-66.67%
% of All Funds
0.01%
New
36
Increased
84
Reduced
100
Closed
49
Calls
$1.02M
Puts
$318K
Net Calls
+$699K
Net Calls Change
-$2.09M

Top Buyers

1
Pacer Advisors
1
Pacer Advisors
Pennsylvania
$50.1M
2
BTW
2
Boston Trust Walden
Massachusetts
$36.3M
3
Boston Partners
3
Boston Partners
Massachusetts
$15.8M
4
SFM
4
Systematic Financial Management
New Jersey
$9.15M
5
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$44.5M

Top Sellers

1
Federated Hermes
1
Federated Hermes
Pennsylvania
$30.6M
2
BCM
2
Boone Capital Management
Georgia
$0
3
TD Asset Management
3
TD Asset Management
Ontario, Canada
$68.3M
4
Neuberger Berman Group
4
Neuberger Berman Group
New York
$51M
5
PCM
5
Portolan Capital Management
Massachusetts
$4.87M
Name Market Value Shares Shares
Change 		Shares
Change %
Wells Fargo
101
Wells Fargo
California
$874K 23,552 -19,136 -45%
MIM
102
MetLife Investment Management
New Jersey
$871K 23,452 +845 +4%
Mirae Asset Global ETFs Holdings
103
Mirae Asset Global ETFs Holdings
Hong Kong
$812K 21,876 +792 +4%
Man Group
104
Man Group
United Kingdom
$810K 21,825 +21,825 New
RI
105
Redwood Investments
Massachusetts
$797K 21,459 -27 -0.1%
Fidelity Investments
106
Fidelity Investments
Massachusetts
$793K 21,345 -12,990 -38%
SOADOR
107
State of Alaska Department of Revenue
Alaska
$791K 21,325 -342 -2%
Manulife (Manufacturers Life Insurance)
108
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$789K 21,257 -610 -3%
IMRF
109
Illinois Municipal Retirement Fund
Illinois
$778K 20,959 -431 -2%
DekaBank Deutsche Girozentrale
110
DekaBank Deutsche Girozentrale
Germany
$772K 20,848 – –
CF
111
Corebridge Financial
Texas
$759K 20,449 -1,613 -7%
LPL Financial
112
LPL Financial
California
$756K 20,366 +1,510 +8%
Amundi
113
Amundi
France
$717K 19,583 +12,899 +193%
DTL
114
Dynamic Technology Lab
Singapore
$711K 19,150 +14,468 +309%
SBH
115
Segall Bryant & Hamill
Illinois
$701K 18,881 -87 -0.5%
FRM
116
Fox Run Management
Connecticut
$688K 18,526 +18,526 New
SI
117
Shaker Investments
Ohio
$688K 18,520 -16 -0.1%
LCM
118
Legato Capital Management
California
$685K 18,461 – –
LSERS
119
Louisiana State Employees Retirement System
Louisiana
$672K 18,100 -300 -2%
JG
120
Jain Global
New York
$667K 17,974 +17,974 New
Wellington Management Group
121
Wellington Management Group
Massachusetts
$660K 17,784 -1,939 -10%
Squarepoint
122
Squarepoint
New York
$656K 17,664 +11,929 +208%
GCP
123
GSA Capital Partners
United Kingdom
$647K 17,434 +11,185 +179%
IIM
124
Illumine Investment Management
Washington
$633K 17,049 +17,049 New
State of Tennessee, Department of Treasury
125
State of Tennessee, Department of Treasury
Tennessee
$623K 16,792 -3,058 -15%
3 4
5
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