Berkshire Hathaway takes $3.8B Kraft Heinz impairment hit, Q2 working revenue drops 4%

Berkshire Hathaway (NYSE:BRK.A)(NYSE:BRK.B) on Saturday posted a virtually 4% decline in quarterly working revenue, harm by tender insurance coverage underwriting earnings and a $3.8B hit to its stake in ketchup big Kraft Heinz (KHC).

That is the Omaha, Neb.-based big’s first quarterly