The AI Buildout Is Just Getting Started

The 2026 BlackRock thematic outlook paints AI compute as a nascent megatrend. Token consumption exploded 17 times in a single year, while U.S. AI infrastructure investment remains below 1% of GDP—far smaller than historic rail or automobile booms. This early‑stage dynamic means capital expenditures are accelerating, yet demand is already outpacing supply, prompting concerns that under‑investment could create compute bottlenecks. For investors, the signal is clear: AI‑driven growth is still in its infancy, and the upside potential spans multiple decades.

Despite the macro narrative, thematic exchange‑traded funds (ETFs) remain underutilized. Advisors allocate an average of just 3.6% to thematic ETFs, compared with internal model recommendations of 7.5%, indicating a gap between perceived and actual exposure. Dedicated thematic funds allow precise targeting of AI‑related hardware, software, and emerging agentic workloads that can boost token intensity by a thousandfold. Infrastructure assets—data‑center real estate, semiconductors, and power—are also poised for long‑term capital inflows, even though they currently represent only about 3% of S&P 500 weightings. Investors who fine‑tune exposure through thematic ETFs can capture the upside of this expanding value chain while mitigating sector‑wide volatility.

Tokenization adds another layer of opportunity. The iShares Bitcoin Trust ETF amassed $70 billion in assets under management within 341 days, illustrating rapid institutional appetite for digital assets that bridge traditional finance and decentralized ecosystems. As tokenized real‑world assets migrate onto blockchains, investors can expect 24/7 trading, instant settlement, and enhanced liquidity, provided regulatory and market‑making frameworks mature. Looking ahead, the intersection of AI with healthcare and autonomous robotics offers both revenue acceleration and cost‑reduction prospects. By evaluating technology readiness, use‑case size, and execution probability, investors can filter short‑term noise and position portfolios for these generational megaforces.