.Warren Buffett's Berkshire Hathaway is now a $1 trillion company The Washington PostThese Asian organizations in Buffett's Berkshire Hathaway portfolio have risen, with one escalating 30% CNBCWall Road merely provided Warren Buffett a very early birthday celebration present: Berkshire Hathaway is right now worth $1 trillion CNNHow Long it Took U.S. Providers to Reach Out To a $1 Mountain Appraisal Visual CapitalistBerkshire Hathaway tops $1 trillion market hat for very first time as Buffett accelerates BofA share purchases Yahoo Money.