
Berkshire Hathaway Inc. (NYSE:BRK) (NYSE:BRK) posted a 3.8% decline in second-quarter operating earnings, dragged down by weak insurance underwriting and a hefty $3.8 billion impairment tied to its stake in The Kraft Heinz Company (NASDAQ:KHC).
However, other parts of Warren Buffett’s sprawling conglomerate helped cushion the blow.