AI Spending Boom Fuels Earnings-Driven Market Rally

Source Domain: www.etftrends.com

Summary of Key Points

Corporate Earnings Growth: The surge in last year’s market was driven by substantial AI spending and infrastructure investments rather than merely investor sentiment.
Significant Contribution: Corporations’ earnings growth contributed 13.6 percentage points to the S&P 500’s 17.9% return in 2025, with infrastructure investments playing a critical role.
Massive Investment Cycle: Alger identifies roughly $4.2 trillion in annual private nonresidential fixed investment, largely devoted to AI infrastructure including data centers and power infrastructure.
Broad Access via ETFs: The Alger AI Enablers & Adopters ETF targets a wide array of companies involved in the AI ecosystem from major players like Microsoft and Nvidia to lesser-known suppliers of physical infrastructure.
Historical Comparison: The projected $10 trillion investment in U.S. AI infrastructure is on par with major historical technological buildouts and will significantly boost demand for power generation and electrical components.
Sector Performance: Communication services and information technology led the market, but industrials also performed well, highlighting the reward given to companies investing heavily in capital themes beyond pure AI technologies.
Risk Disclosure: The investment carries numerous risks, including market volatility, competition, technology obsolescence, regulatory scrutiny, and sector-specific risks among others.
ETF Information: The Alger ETF targets a broad spectrum of the AI infrastructure supply chain, including tech giants and providers of the necessary physical infrastructure.