SAH vs MNR Comparison

Sonic Automotive is one of the largest auto dealership groups in the United States. The company has 111 franchised stores in 18 states, primarily in metropolitan areas in California, Texas, and the Southeast, plus 18 EchoPark used-vehicle stores in 10 states, 16 collision centers, and 14 powersports locations. The franchise stores derive revenue from new and used vehicles plus parts and collision repair, finance, insurance, and wholesale auctions. Luxury and import dealerships make up about 86% of franchise new-vehicle revenue, while Honda, BMW, Mercedes, and Toyota constitute about 56% of new-vehicle revenue. BMW is the largest brand at about 23%. 2025's revenue was $15.2 billion, with Texas and California comprising 51% of the total. EchoPark's portion was $2.1 billion.

Mach Natural Resources LP is an independent upstream oil and gas company. The company is focused on the acquisition, development and production of oil, natural gas, and NGL reserves in the Anadarko Basin region of Western Oklahoma, Southern Kansas and the panhandle of Texas; the San Juan Basin region of New Mexico and Colorado; and the Permian Basin region of West Texas. The company is organized and managed as a single reportable segment, which is the exploration and production of oil, natural gas and NGLs (E&P Segment).