BetaShares Global Semiconductors ETF · BetaShares
Data as at 29 March 2026
Tracks the 25 largest US-listed semiconductor companies — NVIDIA, TSMC, ASML, Broadcom, and the other companies that design and manufacture the chips used in AI, cloud computing, smartphones, and vehicles.
Strategy
Follows the MVIS US Listed Semiconductor 25 Index. Managed by VanEck. Holdings are concentrated in chip design (NVIDIA, Qualcomm, AMD) and chip manufacturing (TSMC, ASML, Lam Research).
Top Holdings
TSMC manufactures chips for Apple, NVIDIA, AMD, and most other major chip designers — making it the world's most critical single point of infrastructure in the global technology supply chain. SEMI holds TSMC at approximately 10% weight.
Investors who want concentrated semiconductor industry exposure. AI model training requires vast amounts of GPU compute — NVIDIA and similar companies are the direct beneficiaries of that structural demand.
Semiconductors are highly cyclical — the industry experiences boom-bust inventory cycles every few years. NVIDIA alone represents over 20% of SEMI, creating significant single-stock concentration risk.