Arista Networks' Stock Lags Behind Peers Amid Supply Chain Concerns

Arista Networks (ANET) is a leader in high-speed networking for AI and cloud data centers, but its stock performance has lagged behind its peers. Despite delivering strong operational results, including an operating margin of 43% and revenue growth of +39%, the company's stock return ranks near the bottom of its group.

For context, Dell Technologies delivered a stunning +252% return on lower operating margins of 8.1%, while Cisco Systems saw its stock return +62%, outpacing Arista despite slower revenue growth. This disparity has led investors to question whether the market's caution is justified or if Arista's execution simply hasn't been given credit yet.

The gap between Arista's performance and its peers is attributed to supply chain constraints, which management has flagged as a 2-year problem that may not be resolved until 2028. The company has taken steps to secure its future, including securing multiyear purchase commitments of approximately $9.7 billion and diversifying its operations across three contract manufacturers and three distribution facilities.