Multiple outlets report that the combined wealth of the world’s 500 richest people rises by a record $336 billion over one day. The increase is calculated at the close of trading in New York on June 15, with figures cited from Bloomberg. With the jump, the group’s total estimated net worth reaches $13.3 trillion, also described as a record level for the 500 richest individuals.

One report adds details on Elon Musk, stating that after becoming the first person to reach $1 trillion on June 12, his fortune grows further by more than 10% to about $1.27 trillion. Across the sources, the central points are the size of the day-to-day increase, the timing tied to the New York trading close, and the resulting total combined wealth figure.

The reports do not attribute the gains to a specific market driver in the text provided, but they consistently describe the move as the largest single-day increase in history for this tracked group, as reported by Bloomberg.