According to the 2026 Forbes World’s Billionaires list released earlier this week, 8 of the 15 Connecticut billionaires reside in Greenwich. The town continues to be a major hub for the world’s ultra-wealthy, particularly those in the hedge fund and investment sectors. The Greenwich list: Greenwich dominates the state’s wealth rankings, accounting for more than half of Connecticut’s billionaires. Here are the top heavyweights leading the pack: Steven Cohen: Ranks 111th glob