• It’s a World-Class Investment. It’s a Junk Investment. What Is Going On With SpaceX? The answer starts with Wall Street’s long-held distinction between “smart money” and “dumb money.” In that view, the roughly $2 trillion value that the stock market is affording SpaceX — about the same as Amazon’s value, and more than JPMorgan’s and ExxonMobil’s combined — is being set by naïve investors who thi...