.Warren Buffett's Berkshire Hathaway is actually now a $1 mountain company The Washington PostThese Asian firms in Buffett's Berkshire Hathaway collection have actually surged, along with one soaring 30% CNBCWall Road only offered Warren Buffett a very early birthday celebration present: Berkshire Hathaway is actually right now worth $1 mountain CNNHow Long it Took U.S. Firms to Connect With a $1 Mountain Appraisal Visual CapitalistBerkshire Hathaway tops $1 mountain market hat for first time as Buffett accelerates BofA share purchases Yahoo Financing.