Why Atmos Energy (ATO) Lost Its Investment Appeal

Aristotle Capital Management's Q2 2026 investor letter revealed the Reasons behind its stock underperformance. The fund underperformed the Russell 1000 Value Index and the S&P 500 during the quarter, with a 4.32% total return compared to the index's 13.87% and 15.20% gains. Moreover, its year-to-date return of 1.99% trailed the Russell 1000 Value Index's 16.26% and the S&P 500's 10.21%.

The fund blamed its underperformance largely on limited exposure to the AI infrastructure spending boom, citing bottlenecks in processors and memory due to increased demand for AI-related products. Although the fund still considers Atmos Energy Corporation (NYSE:ATO) a high-quality business, it decided to exit its position and invest in Autodesk, which it believes offers a more promising investment opportunity.