2 AI Networking Stocks That Could Help Make You a Fortune
2026-10-02 12:07
•John Ballard •The Motley Fool
••••• •••••••• Axe Cap view
AI Networking Stocks: Big Growth but Watch Valuations
Arista Networks and Broadcom are leading the AI data center push with impressive growth, yet risks linger for SA investors.
Arista Networks (ANET) and Broadcom (AVGO) are two semiconductor suppliers capitalizing on the booming AI infrastructure market. Arista’s revenue growth of 38% year-on-year is impressive, especially as it expands its share in AI-focused data center Ethernet switching from a low base. Broadcom’s AI networking revenue more than doubled, with forecasts of $230 billion AI-related sales by 2028, making it a serious contender. For South African investors, direct exposure in these names is limited, but the trend underlines the critical role of tech innovation driving USD strength and tech sector momentum globally. This tech demand supports a stronger USD against the ZAR, a dynamic South African investors can track closely. Valuations are stretched — Arista trades at 50 times next year’s earnings — and this story depends on sustained AI infrastructure spend. A pullback in AI budgets or rising competition would sharply hurt these stocks. this is just our opinion and not financial advice
Avoid Arista due to its high valuation and competitive risks. Broadcom’s more reasonable rating and diverse business make it worth watching, but consider currency exposure as USD strength affects ZAR returns.
- ANET
- AVGO
- USD/ZAR
- High valuations may not be justified if AI investment slows
- USD strength could reverse, impacting returns for ZAR-based investors
6/10
As the semiconductor market is projected to grow from $796 billion in 2025 to $1.9 trillion by 2027, networking equipment suppliers Arista Networks and Broadcom are positioned for significant growth. Arista's revenue accelerated to 38% year-over-year growth with expanding market share in AI data center switching. Broadcom's AI networking revenue more than doubled, with management projecting AI revenue to reach $230 billion by fiscal 2028. Both stocks offer wealth-building potential despite valuation concerns and dependence on continued AI infrastructure investment.
Our take is based on reporting first published by The Motley Fool.