DaVita Plunges Over 10% In Friday Pre-Market After Warren Buffett Cuts Stake In One Of Berkshire Hathaway's Longest-Held Investments

The shares of DaVita Inc.(NYSE: DVA) plunged 10.2% in pre-market hours trading on Friday after Berkshire Hathaway trimmed its stake in the company. The dialysis provider also issued a weak outlook for 2025 as it announced its results after the market close on Thursday.