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Summit Therapeutics

237 hedge funds and large institutions have $2.08B invested in Summit Therapeutics in 2025 Q2 according to their latest regulatory filings, with 73 funds opening new positions, 66 increasing their positions, 74 reducing their positions, and 45 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more funds holding

Funds holding:

10% more capital invested

Capital invested by funds: $1.89B → $2.08B (+$193M)

0.07% less ownership

Funds ownership: 13.25%13.18% (-0.07%)

11% less repeat investments, than reductions

Existing positions increased: 66 | Existing positions reduced: 74

Holders
237
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$126M
Puts
$77.1M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
WMP
76
Wealth Management Partners
Arizona
$1.71M
RPAM
77
Rhenman & Partners Asset Management
Sweden
$1.66M
LCM
78
Landscape Capital Management
New Jersey
$1.43M
Skandinaviska Enskilda Banken (SEB)
79
Skandinaviska Enskilda Banken (SEB)
Sweden
$1.41M
SAM
80
Sectoral Asset Management
Quebec, Canada
$1.39M
PL
81
Polianta Ltd
Jersey
$1.29M
PAMP
82
Polar Asset Management Partners
Ontario, Canada
$1.24M
Treasurer of the State of North Carolina
83
Treasurer of the State of North Carolina
North Carolina
$1.16M
BCI
84
Brinker Capital Investments
Pennsylvania
$1.13M
PFSRSONJ
85
Police & Firemen's Retirement System of New Jersey
New Jersey
$949K
Nomura Holdings
86
Nomura Holdings
Japan
$935K
XT
87
XTX Topco
Cayman Islands
$925K
BG
88
Bellevue Group
Switzerland
$888K
Man Group
89
Man Group
United Kingdom
$860K
NICM
90
Neo Ivy Capital Management
New York
$855K
LPL Financial
91
LPL Financial
California
$851K
Wellington Management Group
92
Wellington Management Group
Massachusetts
$845K
PA
93
Profund Advisors
Maryland
$844K
HighTower Advisors
94
HighTower Advisors
Illinois
$838K
VA
95
Vident Advisory
Georgia
$833K
SO
96
STRS Ohio
Ohio
$785K
Mercer Global Advisors
97
Mercer Global Advisors
Colorado
$776K
Ohio Public Employees Retirement System (OPERS)
98
Ohio Public Employees Retirement System (OPERS)
Ohio
$772K
QC
99
Quantessence Capital
New York
$770K
LCS
100
Levin Capital Strategies
New York
$770K