.Warren Buffett's Berkshire Hathaway is now a $1 trillion company The Washington PostThese Asian companies in Buffett's Berkshire Hathaway profile have actually climbed, with one escalating 30% CNBCWall Road just gave Warren Buffett an early birthday party gift: Berkshire Hathaway is actually right now worth $1 mountain CNNHow Long it Took USA Firms to Get To a $1 Trillion Evaluation Visual CapitalistBerkshire Hathaway covers $1 mountain market cap for very first time as Buffett speeds up BofA equity sales Yahoo Money management.