Jeff Bezos Backed Grail Before It Lost Half Its Value. Here’s Whether He Was Early — or Just Wrong.
Multi-cancer early detection (MCED) test company Grail (GRAL 4.64%) has some very high-profile backers. None other than Amazon founder Jeff Bezos and Microsoft co-founder Bill Gates were early stage investors in the company, which was then bought by Illumina in 2021 and spun off in 2024. Although the stock has clearly attracted a lot of…