The world’s richest individuals accumulated a record $2.2 trillion (£1.7 trillion) in additional wealth during 2025, according to the Bloomberg Billionaires Index, with just eight billionaires accounting for around a quarter of the gains. The surge pushed the combined net worth of the world’s 500 wealthiest people to $11.9 trillion, fuelled by booming equity markets, a rally in cryptocurrencies and metals, and renewed investor optimism following Donald Trump’s election victory in 2024. While wealth creation...










