Buffett's newly revealed mystery stock -- a $1.6 billion position -- presents as a rare price dislocation in a historically pricey market.

Berkshire Hathaway’s (BRK/A, BRK/B) second-quarter 13F was filed after the market closed on August 14.

“We think that most of their problems, if not all of them, are temporary in nature,” says Marshfield’s co-portfolio manager Elise Hoffmann.

The Dow Jones Industrial Average and S&P 500 rose to new record highs Friday, as the Dow benefited from UnitedHealth Group’s stock pacing its largest single-day gain in nearly five years in the wake o...

The blue-chip Dow Jones ended higher after hitting an intraday record high on Friday, as UnitedHealth's shares jumped after Berkshire Hathaway raised its stake, but other Wall Street indexes slipped ...

However, recent labor market weakness and signs that tariff-induced inflation was yet to reflect in headline consumer prices have made investors confident of a potential dovish move next month.