SMMT · Company research
Summit Therapeutics Inc. Common Stock (SMMT): Ownership & Institutional Holders
Reported institutional positions. Filing dates and sources matter.
RESEARCH CONTEXT
Understand the numbers
Reported institutional positions. Filing dates and sources matter. Use period, currency, units and source fields when interpreting values.
80records availableHealthcare
Ownership & Institutional Holders data
Database-backed records only
| holder name | cik | period end | shares held | market value | ownership percent | shares change | shares change percent | filing date | data source |
|---|---|---|---|---|---|---|---|---|---|
| Parallel Advisors, LLC | 1690010 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 129 | 1880 | — | — | — | Aug 5, 2026 | SEC_13F_DATASET |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 928047 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 298000 | 4341860 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Nykredit A/S | 1847328 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 7634 | 111227 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| VOYA INVESTMENT MANAGEMENT LLC | 1068837 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 186220 | 2713225 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| VANGUARD FIDUCIARY TRUST CO | 933478 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 966585 | 14083143 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| SIMPLEX TRADING, LLC | 1488542 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 190000 | 2768300 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| LRI Investments, LLC | 2023325 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 500 | 7285 | — | — | — | Jul 14, 2026 | SEC_13F_DATASET |
| LOS ANGELES CAPITAL MANAGEMENT LLC | 1177206 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 514 | 7489 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| TD PRIVATE CLIENT WEALTH LLC | 1551017 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 74 | 1078 | — | — | — | Aug 4, 2026 | SEC_13F_DATASET |
| Illinois Municipal Retirement Fund | 1541910 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 62734 | 914034 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| Focus Partners Wealth | 1542153 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 170338 | 2481826 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| nVerses Capital, LLC | 2011399 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 17749 | 258602 | — | — | — | Aug 4, 2026 | SEC_13F_DATASET |
| NORGES BANK | 1374170 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1382519 | 20143302 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| DEUTSCHE BANK AG\ | 948046 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 230000 | 3351100 | — | — | — | Aug 7, 2026 | SEC_13F_DATASET |
| EverSource Wealth Advisors, LLC | 1710537 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 7 | 102 | — | — | — | Jul 24, 2026 | SEC_13F_DATASET |
| FMR LLC | 315066 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 6514396 | 94914750 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| Three Seasons Wealth, LLC | 2044495 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 12869 | 187501 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| GAMMA Investing LLC | 2010235 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1668 | 24303 | — | — | — | Jul 7, 2026 | SEC_13F_DATASET |
| Treasurer of the State of North Carolina | 1761054 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 57527 | 838 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| GF FUND MANAGEMENT CO. LTD. | 2057060 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 16404 | 239006 | — | — | — | Aug 7, 2026 | SEC_13F_DATASET |
| PROFUND ADVISORS LLC | 1129919 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 100549 | 1464999 | — | — | — | Aug 11, 2026 | SEC_13F_DATASET |
| DIMENSIONAL FUND ADVISORS LP | 354204 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 80078 | 1166736 | — | — | — | Aug 11, 2026 | SEC_13F_DATASET |
| STRS OHIO | 820478 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 2848 | 41495 | — | — | — | Jul 30, 2026 | SEC_13F_DATASET |
| OSTERWEIS CAPITAL MANAGEMENT INC | 1007524 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 5000 | 72850 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Elmind Capital, LP | 2052213 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 493820 | 7194957 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Hudson Bay Capital Management LP | 1393825 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 42000 | 611940 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Polymer Capital Management (HK) LTD | 1970465 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 224853 | 3276108 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| Tower Research Capital LLC (TRC) | 1533421 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1311 | 19101 | — | — | — | Aug 11, 2026 | SEC_13F_DATASET |
| HRT FINANCIAL LP | 1475597 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 24900 | 362 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| BARCLAYS PLC | 312069 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 208745 | 3041415 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| QVT Financial LP | 1290162 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 360524 | 5252835 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| SJS Investment Consulting Inc. | 1894302 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1 | 15 | — | — | — | Jul 22, 2026 | SEC_13F_DATASET |
| DIADEMA PARTNERS LP | 2026172 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 860200 | 12533114 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Aigen Investment Management, LP | 1741224 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 24477 | 356630 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Point72 Asset Management, L.P. | 1603466 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 3697803 | 53876990 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Integrated Wealth Concepts LLC | 1737109 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 759 | 11059 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| CITADEL ADVISORS LLC | 1423053 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1725716 | 25143682 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Wealth Management Partners, LLC | 1843294 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 89274 | 1300722 | — | — | — | Jul 22, 2026 | SEC_13F_DATASET |
| BAKER BROS. ADVISORS LP | 1263508 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 32786348 | 477697090 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 1705339 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 24002 | 343709 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| US BANCORP \DE\ | 36104 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 23035 | 335620 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| STATE OF WISCONSIN INVESTMENT BOARD | 854157 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 17897 | 260759 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Vermillion Wealth Management, Inc. | 1737012 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1000 | 14570 | — | — | — | Jul 16, 2026 | SEC_13F_DATASET |
| E Fund Management (Hong Kong) Co., Ltd. | 1777469 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1334 | 19436 | — | — | — | Jul 22, 2026 | SEC_13F_DATASET |
| GREAT VALLEY ADVISOR GROUP, INC. | 1769897 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 25840 | 376575 | — | — | — | Aug 10, 2026 | SEC_13F_DATASET |
| ROTHSCHILD INVESTMENT LLC | 85338 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 14 | 204 | — | — | — | Aug 6, 2026 | SEC_13F_DATASET |
| NISA INVESTMENT ADVISORS, LLC | 937615 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 268 | 3905 | — | — | — | Aug 10, 2026 | SEC_13F_DATASET |
| Russell Investments Group, Ltd. | 1692234 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 31951 | 465526 | — | — | — | Aug 6, 2026 | SEC_13F_DATASET |
| APEIRON CAPITAL Ltd | 1843111 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 961866 | 14014388 | — | — | — | Aug 6, 2026 | SEC_13F_DATASET |
| Rosenberg Matthew Hamilton | 1812103 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 501 | 7300 | — | — | — | Jul 17, 2026 | SEC_13F_DATASET |
| Rakuten Securities, Inc. | 2009539 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 465 | 6775 | — | — | — | Aug 12, 2026 | SEC_13F_DATASET |
| ADIRONDACK TRUST CO | 1054257 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 2500 | 36425 | — | — | — | Jul 16, 2026 | SEC_13F_DATASET |
| Keating Financial Advisory Services, Inc. | 2103443 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 10 | 146 | — | — | — | Aug 11, 2026 | SEC_13F_DATASET |
| MAI Capital Management | 1040197 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 10222 | 148935 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Steward Partners Investment Advisory, LLC | 1723397 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 45786 | 667102 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| JONES FINANCIAL COMPANIES LLLP | 815917 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 3859 | 54065 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| MERCER GLOBAL ADVISORS INC /ADV | 853758 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 4458 | 64952 | — | — | — | Aug 11, 2026 | SEC_13F_DATASET |
| MORGAN STANLEY | 895421 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 76624 | 1116412 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| DNB Asset Management AS | 1456670 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 49305 | 718374 | — | — | — | Aug 11, 2026 | SEC_13F_DATASET |
| Manchester Capital Management LLC | 1393389 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 43 | 627 | — | — | — | Aug 13, 2026 | SEC_13F_DATASET |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | 1007280 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 38501 | 560960 | — | — | — | Aug 17, 2026 | SEC_13F_DATASET |
| Global Retirement Partners, LLC | 1749744 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 686 | 9995 | — | — | — | Aug 6, 2026 | SEC_13F_DATASET |
| ROYAL BANK OF CANADA | 1000275 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 3090 | 45000 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Seven Fleet Capital Management LP | 2092021 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 73300 | 1090930 | — | — | — | Aug 17, 2026 | SEC_13F_DATASET |
| Nuveen, LLC | 1871926 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 175111 | 2551367 | — | — | — | Aug 11, 2026 | SEC_13F_DATASET |
| Schonfeld Strategic Advisors LLC | 1665241 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 91557 | 1333983 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| E Fund Management Co., Ltd. | 1842296 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 30468 | 443918 | — | — | — | Aug 11, 2026 | SEC_13F_DATASET |
| CVA Family Office, LLC | 1802084 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 40 | 583 | — | — | — | Aug 7, 2026 | SEC_13F_DATASET |
| Pinnacle Wealth Planning Services, Inc. | 1726752 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 3140 | 45750 | — | — | — | Aug 7, 2026 | SEC_13F_DATASET |
| Physician Wealth Advisors, Inc. | 1795173 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 35 | 510 | — | — | — | Jul 20, 2026 | SEC_13F_DATASET |
| GSA CAPITAL PARTNERS LLP | 1362033 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 11423 | 166 | — | — | — | Aug 6, 2026 | SEC_13F_DATASET |
| Larson Financial Group LLC | 1731061 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1730 | 25206 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| ADAR1 Capital Management, LLC | 1940272 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 191869 | 2795531 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| HSBC HOLDINGS PLC | 873630 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 120560 | 1783685 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| WELLINGTON MANAGEMENT GROUP LLP | 902219 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 240149 | 3498971 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| WPG Advisers, LLC | 2067343 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 439 | 6396 | — | — | — | Aug 6, 2026 | SEC_13F_DATASET |
| New York Life Investment Management LLC | 1133639 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 14693 | 214077 | — | — | — | Aug 10, 2026 | SEC_13F_DATASET |
| Machina Capital S.A.S. | 1744373 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 54875 | 799529 | — | — | — | Aug 10, 2026 | SEC_13F_DATASET |
| D. E. Shaw & Co., Inc. | 1009207 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 1188183 | 17311826 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
| Graham Capital Management, L.P. | 1315421 | Tue Jun 30 2026 00:00:00 GMT+0000 (Coordinated Universal Time) | 11987 | 174651 | — | — | — | Aug 14, 2026 | SEC_13F_DATASET |
Informational research only, not financial advice. Forecasts are uncertain and can be wrong.