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Summit Therapeutics

238 hedge funds and large institutions have $2.08B invested in Summit Therapeutics in 2025 Q2 according to their latest regulatory filings, with 74 funds opening new positions, 65 increasing their positions, 75 reducing their positions, and 45 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

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

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%)

13% less repeat investments, than reductions

Existing positions increased: 65 | Existing positions reduced: 75

Holders
238
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

Top Buyers

1 +$212M
2 +$27.4M
3 +$22.8M
4
UBS Group
UBS Group
Switzerland
+$18.9M
5
Fiera Capital (Canada)
Fiera Capital (Canada)
Quebec, Canada
+$17.9M

Top Sellers

1 -$67.7M
2 -$60.5M
3 -$38.8M
4
BlackRock
BlackRock
New York
-$35.4M
5
BNP Paribas Financial Markets
BNP Paribas Financial Markets
France
-$24.4M
Name Holding Trade Value Shares
Change
Change in
Stake
126
$416K
127
$402K
128
$396K
129
$379K
130
$372K
131
$361K
132
$354K
133
$341K
134
$339K
135
$335K
136
$327K
137
$317K
138
$310K
139
$291K
140
$285K
141
$284K
142
$282K
143
$280K
144
$274K
145
$272K
146
$265K
147
$260K
148
$258K
149
$256K
150
$255K