The UBS Billionaire Ambitions Report 2024 reveals that billionaire wealth has surged by 121% since 2015, reaching $14 trillion, with tech billionaires leading this growth. The number of billionaires increased from 1,757 to 2,682, while U.S. billionaires saw the largest gains in 2024. In Western Europe, wealth accumulation has slowed due to rising interest rates, and baby boomer billionaires are expected to transfer $6.3 trillion to heirs or charities over the next 15 years. More than 40% of billionaires plan to increase investments in real estate and equities, alongside a growing interest in gold and precious metals.