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Amphastar Pharmaceuticals
AMPH

Overview Fund Activity

270 hedge funds and large institutions have $1.47B invested in Amphastar Pharmaceuticals in 2024 Q1 according to their latest regulatory filings, with 47 funds opening new positions, 88 increasing their positions, 98 reducing their positions, and 53 closing their positions.

Holders
270
Holders Change
-6
Holders Change %
-2.17%
% of All Funds
3.91%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.04%
New
47
Increased
88
Reduced
98
Closed
53
Calls
$3.17M
Puts
$2.61M
Net Calls
+$553K
Net Calls Change
-$610K

Top Buyers

1
American Century Companies
1
American Century Companies
Missouri
$27.2M
2
Point72 Asset Management
2
Point72 Asset Management
Connecticut
$11.5M
3
TD Asset Management
3
TD Asset Management
Ontario, Canada
$44.4M
4
BCM
4
Boone Capital Management
Georgia
$26.6M
5
EIP
5
Epoch Investment Partners
New York
$35.1M

Top Sellers

1
Federated Hermes
1
Federated Hermes
Pennsylvania
$91.2M
2
Morgan Stanley
2
Morgan Stanley
New York
$24.5M
3
Dimensional Fund Advisors
3
Dimensional Fund Advisors
Texas
$52M
4
BHWA
4
Beacon Harbor Wealth Advisors
Virginia
$0
5
D.E. Shaw & Co
5
D.E. Shaw & Co
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
AllianceBernstein
76
AllianceBernstein
Tennessee
$2.07M 47,240 -29,650 -39%
Osaic Holdings
77
Osaic Holdings
Arizona
$1.96M 44,602 +32,232 +261%
UBS AM
78
UBS AM
Illinois
$1.92M 43,836 -1,456 -3%
Prudential Financial
79
Prudential Financial
New Jersey
$1.84M 41,984 -1,025 -2%
CCMG
80
Clark Capital Management Group
Pennsylvania
$1.76M 40,064 -22,178 -36%
Canada Life
81
Canada Life
Manitoba, Canada
$1.75M 39,930 +9,037 +29%
HIM
82
Hillsdale Investment Management
Ontario, Canada
$1.72M 39,279 -57,074 -59%
MAM
83
Martingale Asset Management
Massachusetts
$1.72M 39,273 – –
Jane Street
84
Jane Street
New York
$1.71M 38,860 -13,119 -25%
BWS
85
Buck Wealth Strategies
Colorado
$1.68M 38,318 +38,318 New
California State Teachers Retirement System (CalSTRS)
86
California State Teachers Retirement System (CalSTRS)
California
$1.68M 38,269 -2,886 -7%
AssetMark Inc
87
AssetMark Inc
California
$1.57M 35,777 -10 -0%
Citigroup
88
Citigroup
New York
$1.53M 34,948 +4,008 +13%
BCC
89
Bridge City Capital
Oregon
$1.53M 34,773 +275 +0.8%
NA
90
Navellier & Associates
Nevada
$1.52M 34,591 +26,864 +348%
RI
91
Redwood Investments
Massachusetts
$1.52M 35,056 +35,056 New
Russell Investments Group
92
Russell Investments Group
United Kingdom
$1.51M 34,321 -29,346 -46%
TPSF
93
Texas Permanent School Fund
Texas
$1.44M 32,704 +424 +1%
Thrivent Financial for Lutherans
94
Thrivent Financial for Lutherans
Minnesota
$1.42M 32,417 -880 -3%
New York State Teachers Retirement System (NYSTRS)
95
New York State Teachers Retirement System (NYSTRS)
New York
$1.36M 30,855 +3,514 +13%
SEI Investments
96
SEI Investments
Pennsylvania
$1.34M 30,630 -6,653 -18%
Axa
97
Axa
France
$1.3M 29,678 -2,500 -8%
GAM
98
Gotham Asset Management
New York
$1.27M 28,881 +17,551 +155%
AO
99
Advisor OS
Illinois
$1.18M 26,939 +26,939 New
Franklin Resources
100
Franklin Resources
California
$1.13M 25,670 -894 -3%
2 3
4
5 6