Berkshire Hathaway Chairman and CEO Warren Buffett tells CNBC’s Becky Quick that despite reports, neither he nor Greg Abel ...

Union Pacific Corp. could reach an agreement to acquire Norfolk Southern Corp. and create a transcontinental rail behemoth as ...

Merging the companies could "recapture market share from trucking and potentially reinvigorate a subsector that has faced ...

Sony to shed assets, Telefónica shifts, megabanks merge, and Chevron confirms layoffs — all part of this week's deal ...