Australian investors pour $1.5 billion into US tech ETFs in 2026
Australian capital is racing into US tech ETFs at a record pace, with $1.5 billion in inflows year-to-date and $230 million in May alone. Fund managers say the AI earnings cycle is the driver — but the concentration of gains in a handful of stocks is giving some investors pause.
Australian investors have pumped $1.5 billion into ASX-listed exchange-traded funds tracking US technology stocks so far in 2026, and $230 million of that landed in the first 12 days of May alone. AI-fuelled earnings growth is pulling Australian capital across the Pacific at a pace that has surprised even the fund managers selling the products. Betashares senior investment strategist Cameron Gleeson said the inflows reflect a structural shift rather than a speculative moment. “AI spending is driving a genuine earnings upgrade cycle,” he said. “This isn’t 2021 again — the revenue is showing up.”
That revenue is material. S&P 500 earnings are now forecast to rise 28 per cent for the first quarter, double the estimates analysts held when the year began. Revenue from cloud computing, data centre hardware, and enterprise AI subscriptions has beaten expectations across enough companies to lift the entire index. Tariff noise and oil price swings have not dented the trend.
But the rally is narrow. Just 10 companies accounted for 69 per cent of the S&P 500’s advance since March, a concentration that has prompted warnings from market observers including Michael Burry, whose fund has disclosed bearish positions against parts of the tech sector. For Australian investors pouring money into broad US tech ETFs, the concentration risk is the trade’s sharpest edge.
Semiconductor ETFs have been the standout. The Global X semiconductor stock fund doubled its assets under management to $1 billion within weeks, riding a 28 per cent gain in the SOXX chip ETF during April. Successive earnings beats from Nvidia, Broadcom, and TSMC lifted the entire semiconductor supply chain. Across SOXX and SMH, combined inflows hit $US5.45 billion ($A8.2 billion) that month — a single-month record for the sector. No prior April had drawn even half that amount.
Tom Wickenden, an investment strategist at Betashares, said the demand is broadening beyond the obvious names. The data centre build-out alone is pulling in suppliers of power infrastructure, cooling systems, and networking hardware — companies that sit a layer or two away from the AI model builders and are less exposed to a single earnings miss.
The investment case for Australians is that the ASX does not give them direct access to the largest AI beneficiaries: Nvidia, Broadcom, AMD, the hyperscale cloud operators, and the networking gear makers feeding them. The local tech sector, dominated by Atlassian, WiseTech, and Xero, is concentrated in enterprise software. ETFs tracking the Nasdaq-100 and dedicated semiconductor indices have become the default channel, and the $1.5 billion figure suggests the trade has moved well past the early-adopter phase.
The BlackRock Investment Institute said in a recent commentary that “markets have already factored in oil price impacts, with strong AI-linked profits offsetting these concerns.”
That hedge is the thing to watch. A miss on earnings would unwind this trade faster than it built. For Australian retail investors and self-managed super funds — portfolios historically heavy on bank dividends and property — the rotation into US tech ETFs marks a measurable shift in behaviour. And whether the $1.5 billion bet pays depends on what the June quarter earnings reports actually deliver.
Yusra Ahmadi
Fintech reporter on neobanks, payments rails, Stripe AU, and the crypto regs catching up. Reports from Sydney.
