$1.5M sweet spot round size
Most of their 120 investments are in rounds between $23M and $60M
2007
Rapport Therapeutics raised $150M on August 23, 2023
Investors: Logos Global Management, LP, Surveyor Capital, Goldman Sachs Asset Management, Sofinnova Ventures, Russia technology fund, T. Rowe Price, Perceptive Advisors and Third Rock Ventures
Septerna raised $150M on July 11, 2023
Investors: Goldman Sachs Asset Management, The Invus Group, Woodline Partners LP, RA Capital Management, L.P., Soleus Capital Management, L.P., Samsara BioCapital, Logos Global Management, LP, Vertex Ventures HC and Third Rock Ventures
Flare Therapeutics raised $123M on March 22, 2023
Investors: ShangBay Capital, Eventide Asset Management, Nextech Invest, The Invus Group, GordonMD Global Investments LP and Third Rock Ventures
Rapport Therapeutics raised $100M on March 7, 2023
Investors: ARCH Venture Partners and Third Rock Ventures
CARGO Therapeutics raised $200M on March 1, 2023
Investors: Nextech Invest, Perceptive Advisors, Red Tree Venture Capital, RTW Investments, LP, T. Rowe Price, Samsara BioCapital, Wellington Management and Third Rock Ventures
Casma Therapeutics raised $46M on November 15, 2022
Investors: Eventide Management Partners, Schroders Capital, Astellas Venture Capital L.L.C., The Column Group, Eisai Asia, Mirae Asset MAPS Global Investments Co., Ltd and Third Rock Ventures
Terremoto Biosciences raised $75M on May 25, 2022
Investors: OrbiMed Advisors and Third Rock Ventures
Undisclosed raised $150M on May 10, 2022
Investors: Nextech Invest, The Invus Group, Section 32, LifeSci Venture Partners, Goldman Sachs Asset Management and Third Rock Ventures
Celsius Therapeutics raised $83M on March 24, 2022
Investors: Heritage Physician Networks, 苏州凯风正德投资管理有限公司, Catalio Capital Management, Section 32, GV, Casdin Capital, LLC, Amplitude Ventures, Fast Track Initiative and Third Rock Ventures
Septerna raised $100M on January 27, 2022
Investors: Catalio Capital Management, Samsara BioCapital, Logos Global Management, LP, Casdin Capital, LLC, The Invus Group and Third Rock Ventures