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Which hedge funds own SMMT? SUMMIT THERAPEUTICS PLC, Q2 2026 13F holders

HealthcareBiotechnology

40 tracked hedge funds disclosed a position in SMMT (SUMMIT THERAPEUTICS PLC) in their Q2 2026 13F filings, worth $832.4m in total. The largest holder by portfolio weight is Baker Bros. Advisors LP at 2.4% of its book. 18 opened a new position this quarter: Elmind Capital, LP, Octagon Capital Advisors LP, Kynam Capital Management, LP, Logos Global Management LP. 10 exited: Superstring Capital Management LP, NEXTBio Capital Management LP, Arrowpoint Investment Partners (Singapore) Pte. Ltd..

40
Holders
Tracked managers whose filing for the quarter reports a long equity position in the security.
18
New this quarter
Holders whose previous filing (at most two quarters earlier) did not report the security.
10
Exited this quarter
Tracked managers whose previous filing reported the security and whose filing for the quarter does not.
$106m
Inflow, new holders
Combined value of the positions the new holders reported for the quarter.
$35.1m
Outflow, exits
Combined value the exiting managers reported for the security in their previous filing.
$832m
Combined value
Sum of the holders' reported positions in the security.
3.2%
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

40 rows
Baker Bros. Advisors LP Hedge fund2.4%$478m32.79m−9.9%reduced
Elmind Capital, LP Hedge fund1.8%$7.2m493,820–new
Octagon Capital Advisors LP Hedge fund1.7%$18.2m1.25m–new
Kynam Capital Management, LP Hedge fund1.0%$17.5m1.20m–new
Logos Global Management LP Hedge fund0.8%$19.7m1.35m–new
Rock Springs Capital Management LP Hedge fund0.5%$10.4m715,000+0.7%added
QVT Financial LP Hedge fund0.3%$5.3m360,5240.0%held
Polymer Capital Management (HK) LTD Hedge fund0.3%$3.3m224,853+69%added
Diadema Partners LP Hedge fund0.3%$874k60,000–new
Dark Forest Capital Management LP Hedge fund0.2%$3.5m243,607+202%added
Seven Fleet Capital Management LP Hedge fund0.2%$1.1m73,300–new
ADAR1 Capital Management, LLC Hedge fund0.1%$2.8m191,869+109%added
Machina Capital S.A.S. Hedge fund0.1%$800k54,875+109%added
Ghisallo Capital Management LLC Hedge fund0.1%$5.1m350,000–new
Point72 Asset Management, L.P. Hedge fund0.08%$53.9m3.70m+372%added
Persistent Asset Partners Ltd Hedge fund0.07%$223k15,312–new
Caption Management, LLC Hedge fund0.05%$1.5m100,000–new
Balyasny Asset Management L.P. Hedge fund0.05%$27.7m1.90m+247%added
Squarepoint Ops LLC Hedge fund0.04%$23.2m1.59m+159%added
Adage Capital Partners GP, L.L.C. Hedge fund0.04%$29.0m1.99m–new
Candriam S.C.A. Hedge fund0.03%$7.8m532,432−1.5%reduced
Entropy Technologies, LP Hedge fund0.03%$831k57,017+162%added
Millennium Management LLC Hedge fund0.02%$34.2m2.35m+1760%added
Cinctive Capital Management LP Hedge fund0.02%$435k29,871–new
Trexquant Investment LP Hedge fund0.02%$2.7m184,013–new
Citadel Advisors LLC Hedge fund0.01%$25.1m1.73m+291%added
Engineers Gate Manager LP Hedge fund0.01%$989k67,871–new
D. E. Shaw & Co., Inc. Hedge fund0.01%$18.1m1.24m−45%reduced
Gsa Capital Partners LLP Hedge fund0.01%$166k11,423–new
Woodline Partners LP Hedge fund0.01%$3.1m214,5070.0%held
Brevan Howard Capital Management LP Hedge fund0.01%$658k45,164–new
Two Sigma Investments, LP Hedge fund0.01%$10.2m696,714−29%reduced
Marshall Wace, LLP Hedge fund0.01%$8.4m577,190+21%added
Schonfeld Strategic Advisors LLC Hedge fund0.01%$1.3m91,557+307%added
Graham Capital Management, L.P. Hedge fund0.0%$175k11,987–new
SummitTX Capital, L.P. Hedge fund0.0%$157k10,809–new
Hudson Bay Capital Management LP Hedge fund0.0%$801k54,950–new
Verition Fund Management LLC Hedge fund0.0%$455k31,200−14%reduced
AQR Capital Management LLC Hedge fund0.0%$7.9m542,178+22%added
CVA Family Office, LLC Family office0.0%$583400.0%held