🎂 Happy Birthday, Ken Griffin! Citadel Titan Turns 57 with a Record-Shattering $3 Billion Gift to Carnegie Mellon

Raise a glass to Ken Griffin, the hedge-fund powerhouse and founder of Citadel, who celebrates his 57th birthday today as one of the most influential investors of his generation. With a net worth estimated at $53.5 billion—Forbes pegs it closer to $58 billion—Griffin has built Citadel into what many call the most profitable hedge fund in history, a Miami-based juggernaut that has redefined modern finance. Born in Daytona Beach, Florida, and educated at Harvard, Griffin started trading from his dorm room and never looked back, turning Citadel into a global force while becoming a leading philanthropist and a vocal critic of political self-dealing on Wall Street.

This birthday week comes with a gift for the history books: Griffin is donating an unprecedented $3 billion to Carnegie Mellon University—the largest single donation in the history of U.S. education. The landmark commitment will fund a new Miami campus, support major investments in Pittsburgh, and rename the university’s top-ranked computer science school the Kenneth C. Griffin School of Computer Science, with $1 billion dedicated to CS and priorities like financial aid. The Miami campus, slated to break ground in 2027, will serve more than 3,500 students, nearly 300 faculty, and over 600 staff, organized around societal challenges from health and security to climate resilience and advanced manufacturing. Griffin, who will join CMU’s board of trustees, continues to pour into South Florida—Citadel moved its headquarters to Miami in 2022, and his regional commitments now total about $2.4 billion, including support for charter schools, the University of Miami, Miami Dade College, and math tutoring.

Griffin’s milestone donation lands just one week after Nike co-founder Phil Knight gave $1 billion to the University of Oregon, underscoring a new era of mega-philanthropy in higher education as AI reshapes the economy. Yet Griffin remains a rare breed on Wall Street: a billionaire who openly condemns using political power for personal enrichment, calling out both the Trump family and the broader culture of influence-peddling. As he blows out the candles on 57, Ken Griffin proves that true wealth isn’t just about returns—it’s about rewriting what’s possible for the next generation of thinkers, builders, and leaders. Happy birthday, Ken—here’s to another year of breaking records and building legacies!