Three AI ETFs Offer Divergent Exposure to a $1.3 Trillion Semiconductor Market
WM
Willow Montgomery
index fund expense ratio · Apr 18, 2026
Source: DojiDoji Data Terminal
Three ETFs offer distinct ways to capture growth in the AI infrastructure sector, which is accelerating toward a $1.3 trillion semiconductor market by 2026, according to Bank of America. Capital is flowing rapidly into data centers, chip fabrication, and AI software, and these funds reflect different strategies for investors to gain exposure without picking individual stocks.
The Global X Artificial Intelligence & Technology ETF (AIQ) holds 88 companies across semiconductors, cloud infrastructure, and consumer tech with a 0.68% expense ratio and returned 51% over the past year. Its broad exposure includes memory chips, foundry services, and streaming infrastructure, but its diversification dilutes direct semiconductor exposure.
The iShares A.I. Innovation and Tech Active ETF (BAI) is the only actively managed fund among the three, with a 0.55% expense ratio and 89% return since its launch in late 2024. It is weighted toward infrastructure leaders like NVIDIA and Broadcom and includes a private equity stake in Anthropic, extending its mandate beyond passive index replication.
The iShares Future AI & Tech ETF (ARTY) offers the most concentrated semiconductor exposure, with a 0.47% expense ratio and 84% one-year return. It includes meaningful international exposure to Asian chipmakers and energy infrastructure. ARTY’s high portfolio turnover of 1.19 generates more transaction costs and taxable events than the other two funds.
Each fund reflects a different risk and exposure profile, from AIQ’s broad, unconstrained approach to BAI’s active management and ARTY’s concentrated, global semiconductor focus.
index fund expense ratio
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