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Summit Therapeutics

223 hedge funds and large institutions have $2.25B invested in Summit Therapeutics in 2026 Q1 according to their latest regulatory filings, with 59 funds opening new positions, 83 increasing their positions, 49 reducing their positions, and 37 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

0.06% more ownership

Funds ownership: 15.27%15.34% (+0.06%)

0% more funds holding in top 10

Funds holding in top 10: 33 (0)

15% less call options, than puts

Call options by funds: $39.9M | Put options by funds: $46.7M

Holders
223
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$39.9M
Puts
$46.7M
Net Calls
Net Calls Change

Top Buyers

1 +$45.4M
2 +$29.5M
3 +$14.4M
4
Point72 Asset Management
Point72 Asset Management
Connecticut
+$12.7M
5
Morgan Stanley
Morgan Stanley
New York
+$11.7M

Top Sellers

1 -$40.6M
2 -$32.9M
3 -$20.8M
4
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$17.7M
5
SC
Sculptor Capital
New York
-$6.24M
Name Holding Trade Value Shares
Change
Change in
Stake
Rockefeller Capital Management
201
Rockefeller Capital Management
New York
$702
BIA
202
Bell Investment Advisors
California
$626
HI
203
Horizon Investments
North Carolina
$531
SWM
204
SHP Wealth Management
Massachusetts
$474
UB
205
UMB Bank
Missouri
$455
PFBT
206
Parkside Financial Bank & Trust
Missouri
$380
QAM
207
Q3 Asset Management
Michigan
$378
SHIM
208
Stone House Investment Management
Pennsylvania
$341
TPWA
209
Twin Peaks Wealth Advisors
California
$228
1CP
210
1015 Capital Partners
Pennsylvania
$190
HFS
211
Hughes Financial Services
Virginia
$114
RS
212
Rakuten Securities
Japan
$95
MCM
213
MV Capital Management
Maryland
$95
MPWT
214
MassMutual Private Wealth & Trust
Connecticut
$95
TWD
215
True Wealth Design
Ohio
$57
RIL
216
Rothschild Investment LLC
Illinois
$57
AWM
217
Activest Wealth Management
Florida
$57
KFAS
218
Keating Financial Advisory Services
Kansas
$38
CCWM
219
Cassaday & Co Wealth Management
Virginia
$38
RFP
220
Root Financial Partners
California
$19
SA
221
Seneschal Advisors
Washington
$19
AAS
222
Ameritas Advisory Services
Nebraska
$19
Norges Bank
223
Norges Bank
Norway
SC
224
Sculptor Capital
New York
Skandinaviska Enskilda Banken (SEB)
225
Skandinaviska Enskilda Banken (SEB)
Sweden