Clippers owner Steve Ballmer donates $15M to relief efforts

Steve Ballmer doesn't diversify his investments ... and it's now worth $5.5 billion, according to Forbes. When asked if his strategy can apply to everyday investors, he replied, "I would say ...
Bill Gates, Warren Buffett, and Larry Ellison have stayed in the top 20, but the likes of Elon Musk and Mark Zuckerberg have joined them.