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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 %
OSAM
301
O'Shaughnessy Asset Management
Connecticut
$589K +$70.5K +722 +14%
P
302
Pitcairn
Pennsylvania
$567K +$11.1K +114 +2%
Walleye Capital
303
Walleye Capital
New York
$567K -$926K -9,488 -62%
GAM
304
Groupama Asset Management
France
$564K -$534K – –
Prudential Financial
305
Prudential Financial
New Jersey
$551K +$17.3K +220 +3%
EAM
306
Empirical Asset Management
Massachusetts
$537K +$185K +1,896 +53%
Group One Trading
307
Group One Trading
Illinois
$533K +$533K +5,466 New
SAM
308
Securian Asset Management
Minnesota
$513K – – –
Cambridge Investment Research Advisors
309
Cambridge Investment Research Advisors
Iowa
$507K +$153K +1,564 +43%
AWM
310
Avior Wealth Management
Nebraska
$496K +$44.2K +453 +10%
BNP Paribas Asset Management
311
BNP Paribas Asset Management
France
$488K – – –
XT
312
XTX Topco
Cayman Islands
$487K +$487K +4,993 New
CGH
313
Crossmark Global Holdings
Texas
$483K +$2.44K +25 +0.5%
SRL
314
Scientech Research LLC
New Jersey
$477K +$477K +4,888 New
VCA
315
Verdence Capital Advisors
Maryland
$468K +$145K +1,484 +45%
YMRC
316
Yorktown Management & Research Company
Virginia
$468K +$229K +2,350 +96%
HighTower Advisors
317
HighTower Advisors
Illinois
$468K +$243K +2,488 +108%
GT
318
Glenmede Trust
Pennsylvania
$458K +$5.37K +55 +1%
Vontobel Holding
319
Vontobel Holding
Switzerland
$448K -$32.8K -336 -7%
USAA
320
United Services Automobile Association
Texas
$445K +$445K +4,627 New
SCM
321
Sterling Capital Management
North Carolina
$442K -$41.8K -428 -9%
NAM
322
NorthCrest Asset Manangement
Minnesota
$434K +$1.76K +18 +0.4%
PA
323
Procyon Advisors
Connecticut
$432K +$79.3K +813 +23%
IB
324
Intrust Bank
Kansas
$431K +$12.2K +125 +3%
FP
325
Foundry Partners
Minnesota
$429K +$126K +1,292 +42%
11 12
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