Jeff Yass, the American billionaire businessman, grew his wealth from trading his own money. He is the co-founder and managing director of Susquehanna International Group (SIG) and one of the ...
The poker player turned TikTok billionaire, Jeff Yass, is backing Texas Gov. Gregg Abbott's initiative to drive out ...
Republican mega donor and billionaire TikTok investor Jeff Yass is speculated to be be the person behind a sudden change of heart that saw Donald Trump oppose banning the Chinese-owned video app ...