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Lantheus
LNTH

Overview Fund Activity

466 hedge funds and large institutions have $6.62B invested in Lantheus in 2025 Q2 according to their latest regulatory filings, with 47 funds opening new positions, 192 increasing their positions, 170 reducing their positions, and 88 closing their positions.

Holders
466
Holders Change
-50
Holders Change %
-9.69%
% of All Funds
6.26%
Holding in Top 10
4
Holding in Top 10 Change
-6
Holding in Top 10 Change %
-60%
% of All Funds
0.05%
New
47
Increased
192
Reduced
170
Closed
88
Calls
$42.5M
Puts
$27.1M
Net Calls
+$15.4M
Net Calls Change
-$845K

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$411M
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$141M
3
FCM
3
Farallon Capital Management
California
$550M
4
Janus Henderson Group
4
Janus Henderson Group
United Kingdom
$568M
5
UBS Group
5
UBS Group
Switzerland
$53.3M

Top Sellers

1
PCM
1
Portolan Capital Management
Massachusetts
$20.8M
2
Assenagon Asset Management
2
Assenagon Asset Management
Luxembourg
$0
3
NL
3
Nuveen LLC
North Carolina
$17.9M
4
HRCM
4
Hood River Capital Management
Florida
$33.3M
5
Invesco
5
Invesco
Georgia
$138M
Name Market Value Shares Shares
Change 		Shares
Change %
SCM
301
Sterling Capital Management
North Carolina
$378K 4,615 +91 +2%
AWM
302
Avior Wealth Management
Nebraska
$373K 4,561 -523 -10%
CA
303
CSM Advisors
Pennsylvania
$370K 4,512 +4,512 New
Jane Street
304
Jane Street
New York
$369K 4,510 -81,719 -95%
HighTower Advisors
305
HighTower Advisors
Illinois
$362K 4,424 -373 -8%
Jones Financial Companies
306
Jones Financial Companies
Missouri
$361K 4,436 +1,739 +64%
First Manhattan
307
First Manhattan
New York
$354K 4,324 – –
GCM
308
Gallacher Capital Management
Colorado
$333K 4,071 -2,185 -35%
AAS
309
Avantax Advisory Services
Texas
$331K 4,046 +63 +2%
HA
310
Harbor Advisors
Florida
$327K 4,000 +1,500 +60%
CL
311
CSS LLC
Illinois
$320K 3,908 +3,908 New
IB
312
Intrust Bank
Kansas
$314K 3,837 -580 -13%
SC
313
Savant Capital
Illinois
$313K 3,826 +106 +3%
SPIA
314
Steward Partners Investment Advisory
New York
$313K 3,820 +3,587 +1,539%
HWM
315
Hohimer Wealth Management
Washington
$303K 3,700 +3,700 New
TCM
316
Tributary Capital Management
Nebraska
$300K 3,670 -50 -1%
EGM
317
Engineers Gate Manager
New York
$299K 3,652 -34,473 -90%
VWM
318
Venturi Wealth Management
Texas
$297K 3,625 – –
A
319
AlphaQuest
New York
$295K 3,608 +1,955 +118%
FFN
320
Focus Financial Network
Minnesota
$293K 3,576 +136 +4%
CIA
321
Concurrent Investment Advisors
Florida
$292K 3,570 -12 -0.3%
AA
322
ALPS Advisors
Colorado
$290K 3,544 +43 +1%
Daiwa Securities Group
323
Daiwa Securities Group
Japan
$278K 3,396 +1,591 +88%
MOS
324
MGO One Seven
Ohio
$274K 3,347 +3,347 New
DWM
325
Dakota Wealth Management
Florida
$271K 3,314 +81 +3%
11 12
13
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