.Warren Buffett’s Berkshire Hathaway is actually today a $1 trillion firm The Washington PostThese Asian companies in Buffett’s Berkshire Hathaway portfolio have actually risen, with one rising 30% CNBCWall Road just provided Warren Buffett an early birthday celebration gift: Berkshire Hathaway is right now worth $1 mountain CNNHow Long it Took United State Providers to Connect With a $1 Trillion Assessment Visual CapitalistBerkshire Hathaway covers $1 trillion market cap for first time as Buffett increases BofA stock sales Yahoo Financing.