Sonic Automotive Acquires Porsche Walnut Creek in California

12:52 PM EDT, 08/27/2026 (MT Newswires) -- Sonic Automotive (SAH) said Thursday that it has acquired Porsche Walnut Creek in California, expanding its presence in the Bay Area market. The company said it now operates six Porsche dealerships nationwide, including Porsche Walnut Creek. Shares were up over 1% in afternoon trading. Price: 79.34, Change: +1.30, Percent Change: +1.67