.Warren Buffett's Berkshire Hathaway is actually today a $1 mountain provider The Washington PostThese Asian firms in Buffett's Berkshire Hathaway collection have actually risen, along with one rising 30% CNBCWall Street merely gave Warren Buffett a very early birthday present: Berkshire Hathaway is right now worth $1 mountain CNNHow Long it Took U.S. Companies to Reach a $1 Mountain Appraisal Visual CapitalistBerkshire Hathaway covers $1 trillion market limit for first time as Buffett accelerates BofA assets sales Yahoo Money management.