Elon Musk has become the first person in history to surpass $400,000,000,000 net worth
With Elon Musk owning SpaceX, Tesla and Twitter to name just a few, he's got countless sources of income and there's no wonder the entrepreneur has surpassed $400,000,000,000 net worth. The billionaire reached the historic wealth marker this week, making him the first person in history to ever have a net worth so high.