WhaleCreep

Which hedge funds own GMAB? GENMAB A/S, Q2 2026 13F holders

HealthcareBiotechnology

34 tracked hedge funds disclosed a position in GMAB (GENMAB A/S) in their Q2 2026 13F filings, worth $1.4bn in total. The largest holder by portfolio weight is Superstring Capital Management LP at 7.5% of its book. 9 opened a new position this quarter: Caption Management, LLC, Entropy Technologies, LP, Citadel Advisors LLC, Graham Capital Management, L.P.. 4 exited: Arrowpoint Investment Partners (Singapore) Pte. Ltd., Scientech Research LLC, Boothbay Fund Management, LLC.

34
Holders
Tracked managers whose filing for the quarter reports a long equity position in the security.
9
New this quarter
Holders whose previous filing (at most two quarters earlier) did not report the security.
4
Exited this quarter
Tracked managers whose previous filing reported the security and whose filing for the quarter does not.
$84.6m
Inflow, new holders
Combined value of the positions the new holders reported for the quarter.
$3.1m
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.
2.7%
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

34 rows
Superstring Capital Management LP Hedge fund7.5%$11.8m430,600+119%added
Paradigm Biocapital Advisors LP Hedge fund6.8%$361m13.13m+65%added
Sofinnova Investments, Inc. Hedge fund5.9%$111m4.05m+438%added
Deep Track Capital, LP Hedge fund2.3%$155m5.65m+54%added
Ishara Investments LP Hedge fund2.1%$2.8m102,500+25%added
Deerfield Management Company, L.P. Hedge fund2.0%$189m6.87m+179%added
Moore Capital Management, LP Hedge fund0.3%$11.6m420,487+99%added
SummitTX Capital, L.P. Hedge fund0.2%$8.7m318,408+277%added
Avidity Partners Management LP Hedge fund0.2%$1.4m50,0000.0%held
Caption Management, LLC Hedge fund0.2%$5.5m199,774–new
Renaissance Technologies LLC Hedge fund0.1%$96.6m3.52m−20%reduced
Pavaki Capital Management LLC Hedge fund0.1%$220k8,0000.0%held
Two Sigma Investments, LP Hedge fund0.07%$96.3m3.51m+50%added
Arrowstreet Capital, Limited Partnership Hedge fund0.06%$137m4.98m0.0%held
Alyeska Investment Group, L.P. Hedge fund0.06%$22.1m804,374+25%added
Entropy Technologies, LP Hedge fund0.05%$1.3m48,654–new
Qube Research & Technologies Ltd Hedge fund0.05%$46.4m1.69m+149%added
Hudson Bay Capital Management LP Hedge fund0.04%$9.1m330,000+6.5%added
Citadel Advisors LLC Hedge fund0.04%$68.0m2.48m–new
Schonfeld Strategic Advisors LLC Hedge fund0.02%$3.9m141,353+950%added
Marshall Wace, LLP Hedge fund0.02%$22.8m829,659+5431%added
Millennium Management LLC Hedge fund0.02%$25.0m910,604+15%added
Graham Capital Management, L.P. Hedge fund0.01%$559k20,343–new
Woodline Partners LP Hedge fund0.01%$3.7m133,387–new
ExodusPoint Capital Management, LP Hedge fund0.01%$1.2m43,172–new
Aquatic Capital Management LLC Hedge fund0.01%$298k10,849–new
Pin Oak Investment Advisors Inc Hedge fund0.01%$14.0k4980.0%held
Capital Fund Management S.A. Hedge fund0.01%$861k31,361−43%reduced
Point72 Asset Management, L.P. Hedge fund0.01%$3.7m135,647–new
Quantbot Technologies LP Hedge fund0.0%$122k4,449+16%added
Engineers Gate Manager LP Hedge fund0.0%$360k13,090–new
AQR Capital Management LLC Hedge fund0.0%$2.9m106,104+27%added
Squarepoint Ops LLC Hedge fund0.0%$204k7,421−79%reduced
Walleye Capital LLC Hedge fund0.0%$38.5k1,402−93%reduced