Susquehanna's Jeff Yass now ranks 23rd on the Bloomberg rich list with a $63 billion fortune, reflecting his early bet on ...

Jeff Yass, the billionaire co-founder of trading Susquehanna International Group, is among a handful of Wall Street titans making a big final splash to try to save one of their own, former ...

Republican megadonor Jeff Yass and his inner circle have given tens of millions of dollars in recent years to shape federal policy, education and legal matters, according to records reviewed by CNBC.

Republican megadonor and school-voucher champion Jeff Yass has been called before the Texas House Public Education Committee to explain his millions in recent campaign donations to Texas Gov.

Jeff Yass' Susquehanna International Group and Bill Ford's General Atlantic, both of which are represented on ByteDance's board, are leading discussions with the White House on the plan, the sources ...

Jeffrey and Janine Yass were the fourth-largest individual political contributors at the federal level for 2023-24, according to OpenSecrets. They gave overwhelmingly to conservatives. With an ...

Jeff Yass' Susquehanna International Group and Bill Ford's General Atlantic, both of which are represented on ByteDance's board, are leading discussions with the White House on the plan ...

Susquehanna's Jeff Yass bucks the trend with an unmatched $17.2 billion rise due to ByteDance's valuation. The poker fan who backed Trump's campaign is now the richest man in finance after Warren ...