The Kraft Heinz Company (NASDAQ:KHC) traded lower on Monday after Berkshire Hathaway (BRK.A) (BRKB) recorded a substantial $3.76 billion after-tax writedown or impairment on its investment in the food company.

Buffett's conglomerate signaled it remains cautious about market valuations, amid uncertainty about tariffs and growth in the broader economy.

Berkshire Hathaway reported a $3.76 billion write-down for its shares in Kraft Heinz during its second quarter. This write-down reveals Berkshire Hathaway’s admission that its initial investment into the food conglomerate was overvalued and is now correcting course.