Mark Cuban says every worker should own stock. SpaceX's IPO shows why. Here's how ETFs offer exposure to America's biggest wealth creators.

“I would like to see it so that every single CEO/founder/entrepreneur does what I did, which was to give equity to every single employee," Cuban said.

Mark Cuban says every worker should own stock. SpaceX's IPO shows why. Here's how ETFs offer exposure to America's biggest wealth creators.