13F

Stock

Summit Therapeutics Inc.

SMMT · held by 207 managers

Reported value

$1.89B

Holders

207

+2 new · −2 exited

Holders’ est. mark

−$8.47M

Price effect on 7 books still in the name

Largest holder

$636.5M

BAKER BROS. ADVISORS LP

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
BAKER BROS. ADVISORS LP36.4M$636.5MHeld
Fidelity13.4M$233.7MHeld
Vanguard11.2M$195.5MHeld
BlackRock, Inc.9.36M$163.7MHeld
State Street6.64M$116.1MHeld
GEODE CAPITAL MANAGEMENT, LLC3.15M$55.1MHeld
Citadel2.48M$43.3MHeld
Polymer Capital Management (HK) LTD1.42M$24.9MHeld
Pictet Asset Management Holding SA1.38M$24.4MHeld
NORGES BANK1.37M$24M−$1.83MAdded$4.39M
APEIRON CAPITAL Ltd1.31M$22.9MHeld
TD Asset Management Inc1.21M$21.1MHeld
Aberdeen Group plc927.2K$16.2MHeld
MORGAN STANLEY926.6K$16.2M−$2.94MCut−$23.6M
CHARLES SCHWAB INVESTMENT MANAGEMENT INC892.6K$15.6MHeld
UBS Group AG870.7K$15.2MHeld
Squarepoint Ops LLC715.4K$12.5MHeld
Rock Springs Capital Management LP710K$12.4MHeld
TWO SIGMA INVESTMENTS, LP578.2K$10.1MHeld
NOMURA HOLDINGS INC542.2K$9.48MHeld
Candriam S.C.A.540.7K$9.46MHeld
NORTHERN TRUST CORP528.5K$9.24MHeld
GOLDMAN SACHS GROUP INC485.6K$8.49MHeld
BANK OF AMERICA CORP /DE/477.4K$8.35M−$1.51MCut−$5.23M
MILLENNIUM MANAGEMENT LLC469K$8.2MHeld
Invesco Ltd.461.3K$8.07MHeld
MANUFACTURERS LIFE INSURANCE COMPANY, THE441K$7.71MHeld
TUDOR INVESTMENT CORP ET AL423.1K$7.4M−$1.1MAdded$225.7K
D. E. Shaw & Co., Inc.415.3K$7.26MHeld
DIMENSIONAL FUND ADVISORS LP376.6K$6.59MHeld
QVT Financial LP360.5K$6.31MHeld
Sculptor Capital LP356.9K$6.24MNew
Icahn Capital357.9K$6.19MHeld
Bank of New York Mellon Corp353.8K$6.19MHeld
BARCLAYS PLC338.4K$5.92M−$1.07MCut−$3.91M
Skandinaviska Enskilda Banken AB (publ)338.4K$5.91MHeld
READYSTATE ASSET MANAGEMENT LP306.2K$5.36MHeld
Rafferty Asset Management, LLC287.8K$5.03MHeld
SCHRODER INVESTMENT MANAGEMENT GROUP251.4K$4.4MHeld
DEUTSCHE BANK AG\237.8K$4.16MHeld
Nuveen, LLC232.6K$4.07MHeld
Verition Fund Management LLC229K$4.01MHeld
Woodline Partners LP214.5K$3.75MHeld
GRIFFIN ASSET MANAGEMENT, INC.195.5K$3.42MHeld
WELLS FARGO & COMPANY/MN130.9K$2.29MHeld
CITIGROUP INC129.9K$2.27MHeld
RHUMBLINE ADVISERS121.3K$2.12MHeld
China Universal Asset Management Co., Ltd.121.3K$2.12MHeld
CAPITAL FUND MANAGEMENT S.A.113.4K$1.98MHeld
Cerity Partners LLC112.9K$1.97MHeld
VOYA INVESTMENT MANAGEMENT LLC112.4K$1.97MHeld
PROFUND ADVISORS LLC103.8K$1.81MHeld
Jefferies Financial Group Inc.100K$1.75MHeld
Illinois Municipal Retirement Fund99.4K$1.74MHeld
HSBC HOLDINGS PLC98.8K$1.72MHeld
NEOS Investment Management LLC97.2K$1.7MHeld
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM96K$1.68MHeld
TEMA ETFS LLC95.8K$1.68MHeld
BANK OF MONTREAL /CAN/95.4K$1.67MHeld
STATE OF WISCONSIN INVESTMENT BOARD92.9K$1.62MHeld
ADAR1 Capital Management, LLC91.9K$1.61MHeld
Focus Partners Wealth88.4K$1.55MHeld
DARK FOREST CAPITAL MANAGEMENT LP87.1K$1.52MHeld
AXQ CAPITAL, LP81.5K$1.43MHeld
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC79.6K$1.39MHeld
SECTORAL ASSET MANAGEMENT INC79.6K$1.39MHeld
LMR Partners LLP75.2K$1.32MHeld
Mariner, LLC73.5K$1.29MHeld
JPMORGAN CHASE & CO67.4K$1.18MHeld
DNB Asset Management AS61.1K$1.07MHeld
Aquatic Capital Management LLC59.9K$1.05MHeld
Assenagon Asset Management S.A.59.6K$1.04MHeld
Wealth Management Partners, LLC59.4K$1.04MHeld
Farther Finance Advisors, LLC57.3K$1MHeld
AMERIPRISE FINANCIAL INC54K$944.7KHeld
NEW YORK STATE COMMON RETIREMENT FUND53.8K$940.6KHeld
Police & Firemen's Retirement System of New Jersey52.6K$920.3KHeld
Balyasny Asset Management L.P.50.3K$879.7KHeld
GUGGENHEIM CAPITAL LLC49.8K$871KHeld
WORLDQUANT MILLENNIUM ADVISORS LLC41.7K$729.9KHeld
Beacon Pointe Advisors, LLC39.6K$692.8KHeld
Mirae Asset Global Investments Co., Ltd.38K$664.5KHeld
LEVIN CAPITAL STRATEGIES, L.P.37.7K$659KHeld
BNP PARIBAS FINANCIAL MARKETS37.1K$648.6KHeld
Vident Advisory, LLC35.9K$627.5KHeld
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO35.2K$614.9KHeld
ProShare Advisors LLC32.9K$575.1KHeld
GROUP ONE TRADING LLC31.4K$549.4KHeld
IMC-Chicago, LLC29.7K$519.5KHeld
Capstone Capital Management Ltd28.2K$493KHeld
FIRST TRUST ADVISORS LP28.1K$491.7KHeld
Legal & General Group Plc27.4K$478.5KHeld
Schonfeld Strategic Advisors LLC27.3K$477.5KHeld
Eurizon Capital SGR S.p.A.25.7K$448.8KHeld
GREAT VALLEY ADVISOR GROUP, INC.25.6K$448.4KHeld
Entropy Technologies, LP25.2K$440.1KHeld
CIBC Asset Management Inc24.3K$424.8KHeld
Steward Partners Investment Advisory, LLC23K$403.1KHeld
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC20.9K$389.5KHeld
Allianz Asset Management GmbH22.2K$388.3KHeld
Cynosure Group, LLC22.1K$386KHeld
ALLIANCEBERNSTEIN L.P.20.6K$360.4KHeld
VANCE WEALTH, LLC20K$349.5KHeld
RAYMOND JAMES FINANCIAL INC17.9K$312.2KHeld
XPONANCE LLC17.5K$306.1KHeld
Russell Investments Group, Ltd.17K$296.7KHeld
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.16.9K$294.9KHeld
Qsemble Capital Management, LP16.4K$287.2KHeld
Gotham Asset Management, LLC15.7K$275.1KHeld
Campbell & CO Investment Adviser LLC15.4K$269.5KHeld
Virtus Investment Advisers, LLC15.1K$264.8KHeld
GF FUND MANAGEMENT CO. LTD.14.6K$255.9KHeld
Quantinno Capital Management LP14.3K$250.5KHeld
Bellevue Group AG14.3K$249.4KHeld
LPL Financial LLC13.2K$230.2KHeld
Three Seasons Wealth, LLC12.9K$225.1KHeld
Creative Planning12.8K$224.1KHeld
Blankinship & Foster, LLC12.8K$223.5KHeld
U.S. Capital Wealth Advisors, LLC12K$209.9KHeld
Machina Capital S.A.S.11.6K$203.5KHeld
State of Wyoming11.5K$201.7KHeld
Hudson Bay Capital Management LP11.4K$200.1KNew
Advisors Asset Management, Inc.11.1K$194.6KHeld
EVOKE WEALTH, LLC11.1K$193.3KHeld
TWO SIGMA ADVISERS, LP10.7K$187.1KHeld
Willis Investment Counsel10.4K$181.7KHeld
SEI INVESTMENTS CO10.1K$176KHeld
Sargent Investment Group, LLC10K$174.9KHeld
PRICE T ROWE ASSOCIATES INC /MD/9.37M$163.9KHeld
Federation des caisses Desjardins du Quebec8.61K$150.6KHeld
MetLife Investment Management, LLC7.54K$131.9KHeld
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM7.27K$127.2KHeld
Havemeyer Place LP6.25K$109.4KHeld
AlphaQuest LLC6.19K$108.2KHeld
OSAIC HOLDINGS, INC.5.28K$92.4KHeld
OSTERWEIS CAPITAL MANAGEMENT INC5K$87.5KHeld
IFP Advisors, Inc4.43K$77.5K−$14KCut−$14K
ROYAL BANK OF CANADA3.2K$56KHeld
FIFTH THIRD BANCORP3K$52.5KHeld
STRS OHIO2.8K$48.9KHeld
Truvestments Capital LLC2.6K$45.5KHeld
ADIRONDACK TRUST CO2.5K$43.7KHeld
Larson Financial Group LLC1.82K$31.9KHeld
NATIONAL BANK OF CANADA /FI/1.7K$29.6KHeld
Kestra Advisory Services, LLC1.62K$28.4KHeld
Sound Income Strategies, LLC1K$17.1KHeld
Sterling Capital Management LLC836$14.6KHeld
Golden State Wealth Management, LLC828$14.5KHeld
GAMMA Investing LLC805$14.1KHeld
Smartleaf Asset Management LLC635$11.1KHeld
JONES FINANCIAL COMPANIES LLLP548$9.59KHeld
Vermillion Wealth Management, Inc.504$8.81KHeld
Rosenberg Matthew Hamilton501$8.76KHeld
PNC Financial Services Group, Inc.489$8.55KHeld
Zurcher Kantonalbank (Zurich Cantonalbank)424$7.42KHeld
US BANCORP \DE\325$5.68KHeld
SBI Securities Co., Ltd.289$5.05KHeld
WPG Advisers, LLC288$5.04KHeld
NISA INVESTMENT ADVISORS, LLC237$4.14KHeld
AdvisorNet Financial, Inc228$3.99KHeld
Gunpowder Capital Management, LLC dba Oliver Wealth Management200$3.5KHeld
EverSource Wealth Advisors, LLC139$2.43KHeld
Arax Advisory Partners94$1.64KHeld
TOTH FINANCIAL ADVISORY CORP90$1.57KHeld
J.Safra Asset Management Corp83$1.45KHeld
SIGNATUREFD, LLC78$1.36KHeld
Polianta Ltd74.7K$1.31KHeld
TD PRIVATE CLIENT WEALTH LLC74$1.29KHeld
Allworth Financial LP69$1.21K−$219Cut−$6.17K
HARBOUR INVESTMENTS, INC.57$997Held
Physician Wealth Advisors, Inc.55$962Held
Litman Gregory Wealth Management LLC50$875Held
Parallel Advisors, LLC50$875Held
Treasurer of the State of North Carolina48.9K$856Held
ASSETMARK, INC44$770Held
CVA Family Office, LLC40$700Held
ORG Partners LLC40$699Held
Handelsbanken Fonder AB37.6K$658Held
COMERICA BANK32$560Held
Rialto Wealth Management, LLC29$508Held
Marquette Asset Management, LLC28$490Held
United Financial Planning Group LLC20$350Held
Q3 Asset Management19.6K$342Held
SG Americas Securities, LLC15.6K$273Held
JFS WEALTH ADVISORS, LLC13$228Held
Versant Capital Management, Inc10$175Held
SHP Wealth Management10$175Held
AMALGAMATED BANK9.46K$166Held
Hughes Financial Services, LLC7$122Held
Stone House Investment Management, LLC6$105Held
True Wealth Design, LLC6$105Held
Transamerica Financial Advisors, LLC6$105Held
Rakuten Securities, Inc.5$87Held
CIBC Private Wealth Group LLC3$52Held
Daiwa Securities Group Inc.2.16K$38Held
ROTHSCHILD INVESTMENT LLC2$35Held
Root Financial Partners, LLC2$35Held
Seneschal Advisors, LLC2$35Held
Bay Harbor Wealth Management, LLC2$34Held
T. Rowe Price Investment Management, Inc.1.87K$33Held
SJS Investment Consulting Inc.1$18Held
1015 Capital Partners, LLC1$17Held
BESSEMER GROUP INC1.01K$17Held
Keating Financial Advisory Services, Inc.1$17Held
Covestor Ltd658$12Held
CWM, LLC295$5Held
NOMURA ASSET MANAGEMENT CO LTD0$0Held

Who left

Positions as of Q4 2025. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.