Berkshire Hathaway's equity portfolio got one of its biggest renovations ever during Greg Abel's first three months as the company's CEO.

Berkshire's new CEO isn't Warren Buffett — and that's exactly what the company needs right now.

Berkshire Hathaway more than tripled the size of its investment in Google’s parent company and bought over $2.6 billion worth of Delta Airlines stock as Greg Abel settled into the…

Berkshire Hathaway (BRK.B) released its latest 13F filing, which gives investors a first look at how CEO Greg Abel is changing the company’s mas...