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Lantheus
LNTH

Overview Fund Activity

516 hedge funds and large institutions have $7.65B invested in Lantheus in 2025 Q1 according to their latest regulatory filings, with 86 funds opening new positions, 197 increasing their positions, 174 reducing their positions, and 44 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
516
Holders Change
+33
Holders Change %
+6.83%
% of All Funds
7.01%
Holding in Top 10
10
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+25%
% of All Funds
0.14%
New
86
Increased
197
Reduced
174
Closed
44
Calls
$43.3M
Puts
$27.1M
Net Calls
+$16.2M
Net Calls Change
-$1.52M

Top Buyers

1
FCM
Farallon Capital Management
California
+$69M
2
Wellington Management Group
Wellington Management Group
Massachusetts
+$66.9M
3
TD Asset Management
TD Asset Management
Ontario, Canada
+$60.7M
4
BNP Paribas Financial Markets
BNP Paribas Financial Markets
France
+$40.8M
5
EIP
Epoch Investment Partners
New York
+$35.5M

Top Sellers

1
Morgan Stanley
Morgan Stanley
New York
-$26.9M
2
Ameriprise
Ameriprise
Minnesota
-$25.7M
3
UBS Group
UBS Group
Switzerland
-$24.6M
4
DCM
Driehaus Capital Management
Illinois
-$23.8M
5
Vanguard Group
Vanguard Group
Pennsylvania
-$23.7M
Name Holding Trade Value Shares
Change 		Shares
Change %
EGM
151
Engineers Gate Manager
New York
$3.72M +$3.72M +38,125 New
CM
152
Castleark Management
Illinois
$3.66M +$3.66M +37,500 New
PP
153
Prudential plc
United Kingdom
$3.6M +$2.26M +23,180 +169%
MAP
154
Moody Aldrich Partners
Massachusetts
$3.53M +$21.2K +217 +0.6%
GLA
155
Great Lakes Advisors
Illinois
$3.53M -$788K -8,077 -18%
State of Tennessee, Department of Treasury
156
State of Tennessee, Department of Treasury
Tennessee
$3.48M +$4.98K +51 +0.1%
Natixis Advisors
157
Natixis Advisors
Massachusetts
$3.46M +$178K +1,821 +5%
PAMP
158
Polar Asset Management Partners
Ontario, Canada
$3.38M +$3.38M +34,668 New
Stifel Financial
159
Stifel Financial
Missouri
$3.32M -$439K -4,495 -12%
TRSOTSOK
160
Teachers Retirement System of the State of Kentucky
Kentucky
$3.31M +$67.8K +695 +2%
BAMF
161
BI Asset Management Fondsmaeglerselskab
Denmark
$3.28M -$6.39M -65,460 -66%
CNAM
162
Campbell Newman Asset Management
Wisconsin
$3.26M -$15K -154 -0.5%
CAPTRUST Financial Advisors
163
CAPTRUST Financial Advisors
North Carolina
$3.21M -$183K -1,873 -5%
Creative Planning
164
Creative Planning
Kansas
$3.1M +$697K +7,137 +29%
AB
165
Amalgamated Bank
New York
$2.99M -$117K -1,201 -4%
Pathstone Holdings
166
Pathstone Holdings
New Jersey
$2.93M +$241K +2,468 +9%
JFG
167
Jefferies Financial Group
New York
$2.88M +$2.88M +29,530 New
Capital Fund Management (CFM)
168
Capital Fund Management (CFM)
France
$2.85M -$6.87M -70,348 -71%
CAM
169
Cresset Asset Management
Illinois
$2.81M -$134K -1,378 -5%
Cetera Investment Advisers
170
Cetera Investment Advisers
Illinois
$2.77M +$488K +5,004 +21%
FNA
171
First National Advisers
Nebraska
$2.71M -$12.9K -132 -0.5%
AFA
172
Abacus FCF Advisors
Florida
$2.7M +$2.7M +27,699 New
AWG
173
Alpha Wave Global
New York
$2.63M -$4.43M -45,410 -63%
Janney Montgomery Scott
174
Janney Montgomery Scott
Pennsylvania
$2.61M +$674K +6,905 +35%
EEL
175
Expect Equity LLC
Maryland
$2.6M +$166K +1,700 +7%
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