Elon Musk was the world’s richest person for nearly 300 days before Oracle co-founder Larry Ellison experienced a $101 billion overnight wealth surge, taking the throne from the Tesla executive. But his high was short-lived, as in the days following Oracle’s breakout earnings report, Ellison’s net worth plummeted$34 billion while Musk enjoyed a $35 billion surge. An economist tells Fortune the fall could be caused by “second thoughts” over Oracle’s recent deal with OpenAI. Elon Musk had steadily held ...