Elon Musk, world's 500 richest scored biggest-ever one-day wealth gain of $336 billion on June 15

World’s 500 richest add record $336 billion to wealth in one day

The 500 richest added $336 billion in a day (record); Musk became first trillionaire at $1.27T via SpaceX IPO. Tech wealth concentration sharpens: top 50 billionaires control nearly as much as bottom 450, controlling M&A, funding flows, and innovation agenda.