Four New Jersey billionaires make Forbes' 2025 list of America's richest

Four New Jersey billionaires, including one newcomer, have been named to Forbes' 2025 list of America's richest people. These four Garden State moguls collectively hold $22.9 billion in wealth. John Overdeck, co-founder of Two Sigma Investments, is the wealthiest at an estimated $8 billion. The list also features Rocco Commisso of Mediacom ($5.9 billion), Peter Kellogg ($5.3 billion), and first-time entrant Brian Venturo of CoreWeave ($5.1 billion).