Money | Jack Dorsey Jack Dorsey Loses $526M in One Day It's his biggest single-day plunge since May By Evann Gastaldo Posted Mar 24, 2023 12:59 AM CDT Copied FILE - In this Oct. 28, 2020, file photo, Twitter CEO Jack Dorsey appears on a screen as he speaks remotely during a hearing before the Senate Commerce Committee on Capitol Hill, in Washington. (Michael Reynolds/Pool Photo via AP, File) Within hours of a scathing report from short seller Hindenburg Research accusing Jack Dorsey's company Block of inflating its user numbers and ignoring fraud, among other things, Dorsey's net worth had taken a $526 million nosedive, per NDTV, which cites the Bloomberg Billionaires Index. The 11% plunge left his wealth at $4.4 billion. His stake in Block is estimated at $3 billion; the company's stock fell 15% Thursday, CNBC reports. Bloomberg says Block denies the allegations and is considering legal action against Hindenburg. Read more from the report here. Read These Next Something James Carville said made Melania Trump's lawyer unhappy. Vance's office says it wasn't involved in the river-raising. Kelly Clarkson's ex died a day after she disclosed he was ill. Two state troopers were shot in Pennsylvania Report an error