Elon Musk became the world’s first trillionaire after SpaceX’s Wall Street debut Friday, as shares in the rocket, satellite and artificial intelligence company rose more than 19% and valued it at about $2.1 trillion. Forbes estimated Musk’s net worth at about $1.1 trillion after the listing, while Bloomberg figures cited by other reports put it near $1.11 trillion. The shares opened around midday at $150 after an IPO price of $135, rose to around $168 and closed just below $161; the valuation...

Read the original article