Warren E. Buffett’s Berkshire Hathaway climbed past a market valuation of $1 trillion on Wednesday, joining a small club of mammoth companies dominated by tech firms like Nvidia and Microsoft.

It is the first U.S. company outside the tech sector to top $1 trillion in market value, joining a club that includes Apple, Nvidia, Microsoft and Amazon.

There’s a new member of the $1 trillion company club in the US — and for the first time, it isn’t a technology company.