Berkshire CEO Greg Abel Is Sitting on Nearly $400 Billion in Cash. Here's How His Deal-Making Approach Differs From Warren Buffett's.

Warren Buffett handed over the CEO reins of Berkshire Hathaway (NYSE: BRKA)(NYSE: BRKB) to Greg Abel at the start of 2026. Buffett gave his successor a big welcome gift: nearly $400 billion in cash on the company's balance sheet. That number was down to around $365 billion by the end of the second quarter, as some of it was allocated to public stocks. But Abel did make one notable acquisition: Taylor Morrison Home.

Taylor Morrison Home was a relatively small deal

In the grand scheme of things, the roughly $8.5 billion Berkshire Hathaway spent to buy Taylor Morrison Home was modest. For comparison, the company added $17 billion to its investment in Alphabet (NASDAQ: GOOG), the parent of Google, a publicly traded company. But the acquisition of Taylor Morrison Home is a far more telling move regarding how Greg Abel will manage the company. And it hints at an important change from the way Warren Buffett did things.

Image source: Getty Images.

In the press release announcing the Taylor Morrison Home acquisition, Abel stated, "Over time, we expect to unify our site-built homebuilding operations into a combined platform enabling us to deliver the dream of homeownership to more Americans." Essentially, Abel is telegraphing a plan to integrate the company's housing businesses into one business unit. That is probably a good idea, but that type of integration isn't something Buffett has historically focused on.

Buffett was a hands-off manager, buying companies and letting the leadership continue to operate them as they saw fit. As long as there weren't any big problems and he trusted the leadership team in place, Buffett was content to watch from the sidelines. That resulted in overlapping businesses. The Taylor Morrison Home deal suggests Abel sees the overlaps as an opportunity.

A small direction change for Berkshire Hathaway

It is highly unlikely that Abel will make drastic changes to how Berkshire Hathaway operates. However, the goal of merging similar businesses into one business unit could help improve the company's financial performance. This type of internal change will be a new focus, even though it isn't likely to be a huge shift. But given the number of companies that Berkshire Hathaway owns, even this small shift could have significant positive long-term implications for investors. Notably, it could also lead to more targeted deal-making as the company seeks bolt-on acquisitions that enhance its existing operations, as Taylor Morrison Home did.

Reuben Gregg Brewer has no position in any of the stocks mentioned. The Motley Fool has positions in and recommends Alphabet and Berkshire Hathaway. The Motley Fool has a disclosure policy.