Jeff and Janine Yass founded the Yass Prize for Sustainable, Transformational, Outstanding, and Permissionless (STOP) education, which was launched during the COVID-19 pandemic.

2 days ago · Jeff Yass is a cofounder of Susquehanna International Group, one of Wall Street's largest and most successful trading firms. He went to SUNY Binghamton, became a pro gambler, then …

The new Young Adult Stability and Support (YASS) Center provides a safe space for rest and connection to resources for one of San Antonio’s fastest growing populations experiencing or facing …

Jeff Yass, co-founder of Susquehanna International Group (SIG), has emerged as one of the richest figures in finance, writes Tom Maloney for Bloomberg. …

Dec 5, 2025 · It was an opinion column eviscerating Yass’s outsize influence on Pennsylvania politics and calling him a “threat to democracy.” But Yass didn’t seem particularly concerned.

The YASS Center is a safe space for young adults to access critical resources on their path to self-sufficiency. From housing and career assistance to physical and mental health resources, the YASS …

Nov 1, 2025 · Yass is the sole director and principal of Philadelphia Trading Inc., according to Florida corporate filings.

Mar 13, 2025 · Yass is a Republican mega-donor who supported President Donald Trump's campaign. He's benefited from the US leader's decision to extend the deadline for ByteDance to sell TikTok and …

Mar 27, 2024 · Yass, the richest man in Pennsylvania, with a $27 billion net worth, is a longtime Republican megadonor.

Jan 23, 2025 · Yass is a major investor in TikTok’s parent company, ByteDance, and saw his net worth nearly double between last April and September. According to Forbes, it grew from $27.6 billion to an …