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Which hedge funds own LNTH? LANTHEUS HLDGS INC, Q2 2026 13F holders

HealthcareDrug Manufacturers - Specialty & Generic

42 tracked hedge funds disclosed a position in LNTH (LANTHEUS HLDGS INC) in their Q2 2026 13F filings, worth $1.4bn in total. The largest holder by portfolio weight is Brigade Capital Management, LP at 23.9% of its book. 15 opened a new position this quarter: PFM Health Sciences, LP, Holocene Advisors, LP, AlphaGrep UK Ltd, Mirabella Financial Services LLP. 5 exited: Alyeska Investment Group, L.P., Campbell & CO Investment Adviser LLC, Renaissance Technologies LLC.

42
Holders
Tracked managers whose filing for the quarter reports a long equity position in the security.
15
New this quarter
Holders whose previous filing (at most two quarters earlier) did not report the security.
5
Exited this quarter
Tracked managers whose previous filing reported the security and whose filing for the quarter does not.
$89.2m
Inflow, new holders
Combined value of the positions the new holders reported for the quarter.
$29.4m
Outflow, exits
Combined value the exiting managers reported for the security in their previous filing.
$1.4bn
Combined value
Sum of the holders' reported positions in the security.
3.4%
Share of managers holding
Holders as a share of tracked managers filing for that quarter. Comparable across the 2024 coverage expansion, where the raw holder count is not.

Holders, Q2 2026

42 rows
Brigade Capital Management, LP Hedge fund23.9%$36.5m328,745−9.6%reduced
Sarissa Capital Management LP Hedge fund10.4%$18.5m166,9190.0%held
Summit Street Capital Management, LLC Hedge fund6.2%$44.5m400,699−3.6%reduced
Farallon Capital Management, L.L.C. Hedge fund3.6%$619m5.58m0.0%held
Lion Point Capital, LP Hedge fund2.9%$610k5,5000.0%held
Expect Equity LLC Hedge fund2.3%$3.6m32,0730.0%held
Defilade Capital Management, L.P. Hedge fund2.0%$14.7m132,662−47%reduced
PFM Health Sciences, LP Hedge fund1.4%$16.2m146,403–new
Formula Growth Ltd Hedge fund1.0%$2.8m25,131+57%added
Deerfield Management Company, L.P. Hedge fund0.9%$83.5m752,999−9.1%reduced
Integral Health Asset Management, LLC Hedge fund0.9%$21.1m190,000+52%added
Pavaki Capital Management LLC Hedge fund0.4%$788k7,1000.0%held
ExodusPoint Capital Management, LP Hedge fund0.2%$16.6m150,033−31%reduced
ABS Investment Management LLC Hedge fund0.1%$233k111–
Holocene Advisors, LP Hedge fund0.1%$60.7m546,961–new
Persistent Asset Partners Ltd Hedge fund0.1%$433k3,903+48%added
AlphaGrep UK Ltd Hedge fund0.1%$408k3,674–new
Point72 Asset Management, L.P. Hedge fund0.1%$69.9m629,806−35%reduced
Citadel Advisors LLC Hedge fund0.09%$153m1.38m+384%added
Marshall Wace, LLP Hedge fund0.07%$85.9m773,978+27%added
Mirabella Financial Services LLP Hedge fund0.06%$632k5,693–new
Balyasny Asset Management L.P. Hedge fund0.06%$30.8m277,821−48%reduced
Entropy Technologies, LP Hedge fund0.06%$1.4m12,707–new
Caxton Associates LLP Hedge fund0.05%$2.4m21,854–new
Adage Capital Partners GP, L.L.C. Hedge fund0.04%$27.4m246,755−29%reduced
Bridgewater Associates, LP Hedge fund0.03%$7.3m65,941+51%added
Millennium Management LLC Hedge fund0.03%$37.3m336,399+32%added
Diametric Capital, LP Hedge fund0.02%$219k1,972–new
Brevan Howard Capital Management LP Hedge fund0.02%$1.6m14,589–new
Gsa Capital Partners LLP Hedge fund0.02%$346k3,121–new
Dark Forest Capital Management LP Hedge fund0.02%$330k2,972–new
Aquatic Capital Management LLC Hedge fund0.02%$554k4,995+417%added
Woodline Partners LP Hedge fund0.01%$4.7m42,3820.0%held
Verition Fund Management LLC Hedge fund0.01%$1.7m15,000−75%reduced
AQR Capital Management LLC Hedge fund0.01%$28.6m261,250+126%added
Walleye Capital LLC Hedge fund0.0%$377k3,402–new
Arrowstreet Capital, Limited Partnership Hedge fund0.0%$3.0m26,886–new
First Manhattan Long-only investor0.0%$480k4,3240.0%held
Quantbot Technologies LP Hedge fund0.0%$22.1k199–new
D. E. Shaw & Co., Inc. Hedge fund0.0%$1.1m9,615–new
CVA Family Office, LLC Family office0.0%$7.2k65+71%added
Qube Research & Technologies Ltd Hedge fund0.0%$485k4,372–new