
Warren Buffett's Berkshire Hathaway (NYSE: BRK.B) just released its much-anticipated Q3 13F filing, revealing what portfolio moves the Oracle of Omaha’s investment firm made during the quarter.

Warren Buffett's Berkshire Hathaway (NYSE: BRK.B) just released its much-anticipated Q3 13F filing, revealing what portfolio moves the Oracle of Omaha’s investment firm made during the quarter.