Why Buffett Bet A Billion On Solar By: TalkMarkets June 26, 2015 at 06:23 AM EDT Berkshire Hathaway has already bet a billion on PV arrays. One could say that Mr. Buffett has not only seen the light but invested heavily therein. Read More >> Related Stocks: Berkshire Hathaway Berkshire Hathaway Chevron Corp Exxon Mobil Royal Dutch Shell Plc ADR US Gasoline