Summit Therapeutics Inc.
SMMT- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001599298
No open-market purchases or sales by Summit Therapeutics Inc. insiders were filed in the last 90 days; 242 institutions reported holding it in 13F filings for Q2 2026, worth $1.98B in total; no superinvestor holds it.
13F holders, Q3 2024
Institutional positions in Summit Therapeutics Inc. as of Sep 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 164
- +47 vs. Q2 2024
- Shares held
- 84.5M
- +20.4M (+31.7%) vs. Q2 2024
- Total value
- $1.85B
- +$1.35B (+269.5%) vs. Q2 2024
- New holders
- 65
- 50 more added
- Sold out
- 18
- 33 more reduced
4 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SMMT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 242 | $1.98B |
| Q1 2026 | 222 | $2.25B |
| Q4 2025 | 206 | $2.06B |
| Q3 2025 | 232 | $2.13B |
| Q2 2025 | 226 | $2.08B |
| Q1 2025 | 202 | $1.91B |
| Q4 2024 | 196 | $1.65B |
| Q3 2024 | 164 | $1.85B |
| Q2 2024 | 121 | $563.0M |
| Q1 2024 | 103 | $205.5M |
| Q4 2023 | 95 | $84.4M |
| Q3 2023 | 91 | $60.4M |
| Q2 2023 | 96 | $87.6M |
| Q1 2023 | 86 | $37.0M |
| Q4 2022 | 57 | $34.5M |
| Q3 2022 | 42 | $3.78M |
| Q2 2022 | 41 | $8.46M |
| Q1 2022 | 48 | $27.4M |
| Q4 2021 | 52 | $30.0M |
| Q3 2021 | 51 | $55.3M |
| Q2 2021 | 54 | $82.4M |
| Q1 2021 | 38 | $54.5M |
Institutions, Q3 2024
Shares, value and share of portfolio for each institution holding Summit Therapeutics Inc.; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| ProShare Advisors LLC | 59,356 | $1.30M | 0.00% | +499+0.8% | Added |
| Bellevue Group AG | 64,094 | $1.40M | 0.02% | +64,094 | New |
| Wolverine Trading, LLC | 70,724 | $1.48M | 0.04% | +60,144+568.5% | Added |
| Griffin Asset Management, Inc. | 67,760 | $1.48M | 0.17% | +67,760 | New |
| AQR Capital Management LLC | 68,518 | $1.50M | 0.00% | +6,404+10.3% | Added |
| Invesco Ltd. | 74,495 | $1.63M | 0.00% | +2,818+3.9% | Added |
| Citigroup Inc | 76,135 | $1.67M | 0.00% | +12,560+19.8% | Added |
| Sargent Investment Group, LLC | 80,500 | $1.76M | 0.32% | +8,500+11.8% | Added |
| Colony Group, LLC | 84,466 | $1.85M | 0.01% | +84,466 | New |
| Ghost Tree Capital, LLC | 85,000 | $1.86M | 0.63% | +85,000 | New |
| HealthInvest Partners AB | 86,013 | $1.88M | 0.89% | +86,013 | New |
| Handelsbanken Fonder AB | 88,000 | $1.93M | 0.01% | +24,100+37.7% | Added |
| Wealth Management Partners, LLC | 88,383 | $1.94M | 0.90% | +46,383+110.4% | Added |
| Russell Investments Group, Ltd. | 90,141 | $1.97M | 0.00% | +83,085+1,177.5% | Added |
| Bank of Montreal | 97,575 | $2.04M | 0.00% | +97,575 | New |
| Franklin Resources Inc | 103,276 | $2.09M | 0.00% | +103,276 | New |
| Alliancebernstein L.P. | 95,880 | $2.10M | 0.00% | −212,696−68.9% | Reduced |
| Cerity Partners LLC | 99,442 | $2.18M | 0.00% | +99,442 | New |
| Rafferty Asset Management, LLC | 108,315 | $2.37M | 0.01% | −57,583−34.7% | Reduced |
| Royal Bank of Canada | 109,934 | $2.41M | 0.00% | +93,189+556.5% | Added |
| Rhumbline Advisers | 119,808 | $2.62M | 0.00% | −8,811−6.9% | Reduced |
| UBS Group AG | 119,819 | $2.62M | 0.00% | −48,048−28.6% | Reduced |
| Granahan Investment Management Inc | 126,098 | $2.76M | 0.11% | +126,098 | New |
| FORA Capital, LLC | 128,894 | $2.82M | 0.33% | +128,894 | New |
| China Universal Asset Management Co., Ltd. | 139,352 | $3.05M | 0.34% | +56,879+69.0% | Added |
| JPMorgan Chase & Co | 162,649 | $3.56M | 0.00% | −1,101−0.7% | Reduced |
| Voloridge Investment Management, LLC | 168,094 | $3.68M | 0.01% | +27,517+19.6% | Added |
| Group One Trading, L.P. | 186,918 | $4.09M | 0.16% | +186,918 | New |
| Twin Tree Management, LP | 223,826 | $4.90M | 0.11% | +223,355+47,421.4% | Added |
| Bank of New York Mellon Corp | 249,393 | $5.46M | 0.00% | −30,972−11.0% | Reduced |
| Boxer Capital, LLC | 250,000 | $5.47M | 0.27% | +250,000 | New |
| Barclays PLC | 250,118 | $5.48M | 0.00% | −137,195−35.4% | Reduced |
| Voya Investment Management LLC | 257,531 | $5.64M | 0.01% | +485+0.2% | Added |
| Nuveen Asset Management, LLC | 269,755 | $5.91M | 0.00% | −6,937−2.5% | Reduced |
| E Fund Management Co., Ltd. | 281,105 | $6.16M | 0.32% | +271,029+2,689.8% | Added |
| Soleus Capital Management, L.P. | 285,000 | $6.24M | 0.52% | +285,000 | New |
| Manufacturers Life Insurance Company, The | 295,629 | $6.47M | 0.01% | +89,572+43.5% | Added |
| Jane Street Group, LLC | 351,151 | $7.69M | 0.01% | +163,306+86.9% | Added |
| QVT Financial LP | 360,524 | $7.90M | 0.68% | −215,181−37.4% | Reduced |
| Susquehanna International Group, LLP | 366,395 | $8.02M | 0.01% | +112,594+44.4% | Added |
| Bank of America Corp | 390,660 | $8.56M | 0.00% | +49,513+14.5% | Added |
| Deutsche Bank AG | 397,678 | $8.71M | 0.00% | +349,985+733.8% | Added |
| D. E. Shaw & Co., Inc. | 402,167 | $8.81M | 0.01% | +372,467+1,254.1% | Added |
| First Trust Advisors LP | 422,950 | $9.26M | 0.01% | −365,117−46.3% | Reduced |
| Balyasny Asset Management LLC | 431,176 | $9.44M | 0.02% | −578,981−57.3% | Reduced |
| Goldman Sachs Group Inc | 495,355 | $10.8M | 0.00% | +41,411+9.1% | Added |
| Morgan Stanley | 577,298 | $12.6M | 0.00% | +240,181+71.2% | Added |
| Citadel Advisors LLC | 650,833 | $14.3M | 0.01% | +650,833 | New |
| Pictet Asset Management Holding SA | 691,404 | $14.4M | 0.02% | −17,219−2.4% | Reduced |
| TD Asset Management Inc | 694,722 | $14.5M | 0.01% | +427,922+160.4% | Added |
| Candriam Luxembourg S.C.A. | 850,403 | $18.6M | 0.11% | +850,403 | New |
| Northern Trust Corp | 857,327 | $18.8M | 0.00% | −102,976−10.7% | Reduced |
| Rock Springs Capital Management LP | 1,040,000 | $22.8M | 0.74% | +1,040,000 | New |
| Darwin Global Management, Ltd. | 1,084,880 | $23.8M | 1.93% | +1,084,880 | New |
| Standard Life Aberdeen plc | 1,136,286 | $24.9M | 0.05% | +1,136,286 | New |
| Millennium Management LLC | 1,222,346 | $26.8M | 0.02% | −720,512−37.1% | Reduced |
| Charles Schwab Investment Management Inc | 1,432,713 | $31.4M | 0.01% | +497,984+53.3% | Added |
| Geode Capital Management, LLC | 3,099,808 | $67.9M | 0.01% | +135,981+4.6% | Added |
| State Street Corp | 3,468,514 | $76.0M | 0.00% | −654,623−15.9% | Reduced |
| Price T Rowe Associates Inc | 5,439,657 | $119.1M | 0.01% | +3,397,557+166.4% | Added |
| BlackRock, Inc. | 8,094,685 | $177.3M | 0.00% | +8,094,685 | New |
| FMR LLC | 8,303,119 | $181.8M | 0.01% | +737,692+9.8% | Added |
| Vanguard Group Inc | 10,946,536 | $239.7M | 0.00% | +2,128,073+24.1% | Added |
| Baker Bros. Advisors LP | 24,424,865 | $534.9M | 5.54% | +1,202,643+5.2% | Added |
| Anson Funds Management LP | 0 | $0 | 0.00% | −941,908−100.0% | Sold out |
| Federated Hermes, Inc. | 0 | $0 | 0.00% | −544,877−100.0% | Sold out |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −141,680−100.0% | Sold out |
| Pinpoint Asset Management Ltd | 0 | $0 | 0.00% | −120,746−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −114,647−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −86,064−100.0% | Sold out |
| Hudson Bay Capital Management LP | 0 | $0 | 0.00% | −75,000−100.0% | Sold out |
| Brevan Howard Capital Management LP | 0 | $0 | 0.00% | −31,214−100.0% | Sold out |
| Centiva Capital, LP | 0 | $0 | 0.00% | −29,225−100.0% | Sold out |
| Paloma Partners Management Co | 0 | $0 | 0.00% | −28,400−100.0% | Sold out |
| Boston Private Wealth LLC | 0 | $0 | 0.00% | −17,150−100.0% | Sold out |
| Bayesian Capital Management, LP | 0 | $0 | 0.00% | −16,499−100.0% | Sold out |
| Quinn Opportunity Partners LLC | 0 | $0 | 0.00% | −11,000−100.0% | Sold out |
| SEI Investments Co | 0 | $0 | 0.00% | −10,396−100.0% | Sold out |
| Catalyst Funds Management Pty Ltd | 0 | $0 | 0.00% | −6,900−100.0% | Sold out |
| National Bank of Canada | 0 | $0 | 0.00% | −1,600−100.0% | Sold out |
| Macquarie Group Ltd | 0 | $0 | 0.00% | −1,274−100.0% | Sold out |
| Pacer Advisors, Inc. | 0 | $0 | 0.00% | −944−100.0% | Sold out |
| BlackRock Inc. | – | – | – | – | Not filed |
| Hoylecohen, LLC | – | – | – | – | Not filed |
| Susquehanna Fundamental Investments, LLC | – | – | – | – | Not filed |
| Bradley & Co. Private Wealth Management, LLC | – | – | – | – | Not filed |