Despite Its Flaws, Tesla Still Dominates the World in This Index. Is the Stock a Buy Now?

Tesla ranks first in Gartner's Digital Automaker Index 2026 with a score of 82.7%, maintaining its dominance in AI and software technology. While legacy automakers like GM and Ford continue to fall behind, Tesla faces challenges with aging vehicle inventory and massive capital expenditures for robotaxi and AI ventures. The company's transition into technology-based businesses carries greater uncertainty but demonstrates capability as the automotive industry becomes software-defined.