Summit TherapeuticsSMMT

13F holders, Q2 2024 (June 30)
121holders +18
37new positions
20sold out
4famous investors
$7.80avg. 13F price*

At the end of Q2 2024, 121 institutions reported holding Summit Therapeutics Inc. (SMMT) in their 13F filings, up 18 from Q1 2024. 37 opened new positions and 20 sold out. The largest holders were Baker Bros. Advisors LP ($181.1M), Vanguard Group Inc. ($68.8M) and BlackRock Inc. ($61.6M). 4 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio), Joel Greenblatt (0.0% of Gotham Asset Management's portfolio) and Cliff Asness (0.0% of AQR Capital Management's portfolio).

Company
Summit Therapeutics Inc.
CUSIP
86627T108
Latest filing quarter
Q2 2026

History

Number of 13F holders

050100150200250 Q1 2024: 103Q1 2024Q2 2024: 121Q2 2024Q3 2024: 164Q3 2024Q4 2024: 196Q4 2024Q1 2025: 202Q1 2025Q2 2025: 226Q2 2025Q3 2025: 232Q3 2025Q4 2025: 206Q4 2025Q1 2026: 222Q1 2026Q2 2026: 242Q2 2026

Total Exit/New Position Q1 2024 → Q2 2024

InstitutionsTotal Value
New Positions37$232.7M
Exits20$11.0M

All 13F filers, Q1 2024 → Q2 2024: 34,991,959 shares bought and 12,374,803 shares sold, net +22,617,156 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 121 holders

Baker Bros. Advisors LP 2.36% New 23,222,222 $181.1M
Vanguard Group Inc. 0.00% Add +21.3% 8,818,463 $68.8M
BlackRock Inc. 0.00% Reduce -19.6% 7,898,585 $61.6M
FMR LLC 0.00% Reduce -5.1% 7,565,427 $59.0M
State Street Corp. 0.00% Reduce -49.2% 4,123,137 $32.2M
Geode Capital Management, LLC 0.00% Reduce -6.0% 2,963,827 $23.1M
T. Rowe Price Associates Inc. 0.00% Add +6061.1% 2,042,100 $15.9M
Millennium Management 0.01% New 1,942,858 $15.2M
Balyasny Asset Management L.P. 0.02% New 1,010,157 $7.9M
Northern Trust Corp. 0.00% Reduce -10.5% 960,303 $7.5M
Anson Funds Management LP 1.12% New 941,908 $7.3M
Charles Schwab Investment Management Inc. 0.00% Reduce -8.1% 934,729 $7.3M
First Trust Advisors LP 0.01% New 788,067 $6.1M
Pictet Asset Management Holding SA 0.01% Add +6941.9% 708,623 $5.5M
QVT Financial LP 0.44% New 575,705 $4.5M
Federated Hermes, Inc. 0.01% Reduce -1.3% 544,877 $4.3M
Goldman Sachs Group Inc. 0.00% Reduce -33.3% 453,944 $3.5M
Barclays PLC 0.00% Reduce -1.5% 387,313 $3.0M
Bank of America Corp. 0.00% Reduce -12.6% 341,147 $2.7M
Morgan Stanley 0.00% Reduce -51.3% 337,117 $2.6M
Alliancebernstein L.P. 0.00% Add +152.9% 308,576 $2.4M
Bank of New York Mellon Corp 0.00% Reduce -7.1% 280,365 $2.2M
Nuveen Asset Management, LLC 0.00% Reduce -25.2% 276,692 $2.2M
Wellington Management Group LLP 0.00% Reduce -9.9% 268,152 $2.1M
TD Asset Management Inc 0.00% New 266,800 $2.1M
Voya Investment Management LLC 0.00% Add +551.3% 257,046 $2.0M
Susquehanna International Group, LLP 0.00% Add +57.3% 253,801 $2.0M
Manufacturers Life Insurance Company, The 0.00% Add +167.2% 206,057 $1.6M
Jane Street Group, LLC 0.00% Add +34.6% 187,845 $1.5M
UBS Group AG 0.00% Reduce -64.8% 167,867 $1.3M
Rafferty Asset Management, LLC 0.00% Reduce -74.5% 165,898 $1.3M
JPMorgan Chase & Co. 0.00% Reduce -34.4% 163,750 $1.3M
Arrowstreet Capital, Limited Partnership 0.00% New 141,680 $1.1M
Voloridge Investment Management, LLC 0.00% New 140,577 $1.1M
Rhumbline Advisers 0.00% Reduce -8.6% 128,619 $1.0M
Pinpoint Asset Management Ltd 0.13% New 120,746 $942K
Simplex Trading, LLC 0.03% New 114,647 $894K
Hoylecohen, LLC 0.05% Add +2.4% 86,408 $674K
Squarepoint Ops LLC 0.00% Add +192.2% 86,064 $671K
China Universal Asset Management Co., Ltd. 0.09% Reduce -38.8% 82,473 $643K
Hudson Bay Capital Management LP 0.01% New 75,000 $585K
Sargent Investment Group, LLC 0.11% Add +620.0% 72,000 $562K
Invesco Ltd. 0.00% Reduce -5.0% 71,677 $559K
Tower Research Capital LLC (TRC) 0.01% Add +517.0% 68,820 $537K
Susquehanna Fundamental Investments, LLC 0.01% Add +37.9% 67,378 $526K
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% — 64,818 $506K
Handelsbanken Fonder AB 0.00% New 63,900 $498K
Citigroup Inc. 0.00% Reduce -88.6% 63,575 $496K
AQR Capital Management 0.00% New 62,114 $484K
ProShare Advisors LLC 0.00% Reduce -15.9% 58,857 $459K
MetLife Investment Management, LLC 0.00% Reduce -18.8% 51,425 $401K
Deutsche Bank AG 0.00% Reduce -33.3% 47,693 $372K
Mercer Global Advisors Inc. 0.00% Reduce -4.0% 47,251 $369K
Corebridge Financial, Inc. 0.00% — 47,097 $367K
Exchange Traded Concepts, LLC 0.01% Reduce -23.7% 45,751 $357K
Wealth Management Partners, LLC 0.16% Reduce -4.5% 42,000 $328K
Vance Wealth, LLC 0.13% No change 39,266 $306K
Levin Capital Strategies, L.P. 0.03% No change 39,176 $306K
HighTower Advisors, LLC 0.00% Reduce -39.0% 39,050 $305K
CSS LLC 0.07% Reduce -39.7% 38,714 $302K
Principal Financial Group Inc. 0.00% Add +131.9% 36,133 $282K
New York State Common Retirement Fund 0.00% Reduce -26.4% 35,577 $278K
OMERS ADMINISTRATION Corp 0.00% New 35,500 $277K
Wells Fargo & Company 0.00% Reduce -14.2% 34,082 $266K
Great Valley Advisor Group, Inc. 0.01% No change 34,023 $265K
State Board of Administration of Florida Retirement System 0.00% New 33,070 $258K
Brevan Howard Capital Management LP 0.02% New 31,214 $243K
Profund Advisors LLC 0.01% Reduce -69.1% 31,202 $243K
D. E. Shaw & Co. 0.00% New 29,700 $232K
Centiva Capital, LP 0.01% New 29,225 $228K
Alpine Global Management, LLC 0.04% Reduce -16.7% 29,149 $227K
Paloma Partners Management Co 0.02% New 28,400 $222K
Sectoral Asset Management Inc. 0.08% Reduce -92.1% 25,000 $195K
Schonfeld Strategic Advisors LLC 0.00% New 21,919 $171K
Mirae Asset Global Investments Co., Ltd. 0.00% Reduce -48.2% 20,958 $165K
Allianz Asset Management GmbH 0.00% New 19,953 $156K
CIBC Asset Management Inc 0.00% New 19,705 $154K
Gotham Asset Management 0.00% New 19,500 $152K
Legal & General Group Plc 0.00% Reduce -83.9% 18,931 $148K
SVB Wealth LLC 0.00% New 17,150 $134K
Royal Bank of Canada 0.00% Add +46.2% 16,745 $130K
Bayesian Capital Management, LP 0.01% New 16,499 $129K
Fullcircle Wealth LLC 0.06% — 12,209 $122K
XTX Topco Ltd 0.01% New 15,500 $121K
Three Seasons Wealth, LLC 0.06% No change 12,869 $100K
World Equity Group, Inc. 0.03% Add +1.2% 12,779 $100K
Blankinship & Foster, LLC 0.03% No change 12,777 $100K
Inscription Capital, LLC 0.02% No change 12,000 $94K
CreativeOne Wealth, LLC 0.00% New 11,600 $90K
Virtus Advisers, LLC 0.04% Reduce -65.9% 11,190 $87K
Quinn Opportunity Partners LLC 0.01% New 11,000 $86K
Creative Planning 0.00% New 10,782 $84K
Susquehanna Portfolio Strategies, LLC 0.00% No change 10,700 $83K
Wolverine Trading, LLC 0.00% New 10,580 $83K
Sei Investments Co. 0.00% No change 10,396 $81K
E Fund Management Co., Ltd. 0.00% Reduce -67.2% 10,076 $79K
Ameritas Investment Partners, Inc. 0.00% Reduce -26.2% 8,577 $67K
Russell Investments Group, Ltd. 0.00% Add +15.8% 7,056 $55K
Catalyst Funds Management Pty Ltd 0.01% New 6,900 $54K
Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% Reduce -82.7% 6,760 $53K
California State Teachers Retirement System 0.00% Reduce -95.4% 6,343 $49K
Osterweis Capital Management Inc. 0.00% No change 5,000 $39K
Amalgamated Bank 0.00% Reduce -22.5% 3,029 $24K
Daiwa Securities Group Inc. 0.00% Reduce -2.5% 2,659 $21K
Adirondack Trust Co. 0.01% No change 2,500 $20K
FPC Investment Advisory, Inc. 0.02% No change 1,946 $18K
National Bank of Canada 0.00% No change 1,600 $13K
Larson Financial Group LLC 0.00% No change 1,647 $13K
Macquarie Group Ltd. 0.00% New 1,274 $10K
Arax Advisory Partners 0.00% New 1,019 $8K
Pacer Advisors, Inc. 0.00% Reduce -68.8% 944 $7K
Twin Tree Management, LP 0.00% New 471 $4K
Osaic Holdings, Inc. 0.00% Reduce -96.2% 450 $4K
Nisa Investment Advisors, LLC 0.00% Add +208.9% 278 $2K
Bradley & Co. Private Wealth Management, LLC 0.00% No change 200 $2K
PNC Financial Services Group, Inc. 0.00% New 45 $351
GAMMA Investing LLC 0.00% Reduce -6.7% 28 $218
Allworth Financial LP 0.00% New 22 $194
Signaturefd, LLC 0.00% Reduce -83.1% 21 $164
Cwm, LLC 0.00% Add +83.3% 11 $0
Covestor Ltd 0.00% No change 43 $0

"% of holder's portfolio" is SMMT's weight in each manager's 13F, not the share of Summit Therapeutics Inc. the manager owns.