The companies BridgeBio, Erasca, Chai Discovery, and MeiraGTx bagged the biggest biotech funding rounds overall in July 2026 across private and public funding types. Table of contentsPrivate biotech funding rounds in July 2026First, let’s take a look at the private biotech investments in July 2026, breaking them down by value, location, funding type, and therapeutic subsector. Biggest private biotech funding rounds by valueJuly 2026 saw Chai Discovery and MeiraGTx come joint first in the private biotech funding rankings after both companies raised $400 million. Private biotech funding rounds by funding typeLast month, series B rounds were the most popular type of funding round, with four taking place. Public biotech funding rounds in July 2026Now, let’s check out the public biotech fundraising rounds that occurred in July 2026, breaking them down by value and therapeutic subsector.