Jay-Z's investment in Uber is legendary in the world of venture capital. In 2011, he invested approximately $2 million into the ride-sharing startup during its early funding rounds. By the time Uber went public in 2019, that investment was estimated to be worth around $70 million. However, Jay-Z reportedly continued to hold and diversify his interests in the tech sector through his firm, Marcy Venture Partners. By 2026, with Uber's stock stabilizing and the company reaching consistent profitability, the total value derived from that initial "seed" investment and subsequent market movements is estimated to have contributed over $100 million to his net worth. This savvy move is often cited alongside his investments in Armand de Brignac and D'Ussé as a primary driver of his billionaire status, proving his ability to identify "disruptive" technologies long before they became household names and global market leaders.