I Remain Ultra Bullish On U.S. Equities As AI Spending Is At Full Throttle

The article highlights robust AI sector expansion, evidenced by OpenAI's strong H1'25 revenue of $4.3 billion and a 250% YoY ARR increase to $12 billion, alongside substantial data center buildouts and investment commitments from major tech firms like Meta-CoreWeave ($14B), Oracle ($18B bonds for $35B FY26 capex, $300B OpenAI deal), and Microsoft (+$4B in Wisconsin). Citi projects AI spending to reach $2.8 trillion by 2029, with a supportive macroeconomic backdrop of potential rate cuts further fueling AI-driven US equity rallies, though potential reciprocal tariffs on October 14 are noted as a risk.

Analysis

The artificial intelligence sector is exhibiting substantial expansion, underpinned by significant capital investment and robust growth metrics from key players. OpenAI exemplifies this trend, reporting $4.3 billion in H1'25 revenue and an approximate 250% year-over-year growth in Annual Recurring Revenue (ARR) to around $12 billion. This growth is fueled by massive infrastructure commitments from major technology firms, including a $14 billion deal between Meta and CoreWeave, an $18 billion bond issuance by Oracle to support its ~$35 billion FY26 capex and a reported $300 billion deal with OpenAI, and a $4 billion investment by Microsoft in Wisconsin. The long-term outlook is further supported by a Citi projection of $2.8 trillion in AI-related spending by 2029. This corporate spending spree is occurring within a supportive macroeconomic environment, characterized by a recent rate cut and the likelihood of further easing. However, a key geopolitical risk looms, as potential reciprocal tariffs on October 14 could introduce significant market volatility and disrupt the prevailing AI-driven market rally.

Key Decisions for Investors

• Given the substantial capital outlays by Meta, Oracle, and Microsoft, investors should assess overweighting positions in companies integral to the AI infrastructure and data center buildout, as these commitments signal a durable, multi-year investment cycle.
• Monitor the October 14 date closely for any developments regarding reciprocal tariffs, as this event represents a significant near-term risk that could negatively impact market sentiment and valuations, particularly for tech and semiconductor names.
• While the AI rally is broad, focus on the specific capital flows mentioned; the Oracle-OpenAI and Meta-CoreWeave deals suggest investors should evaluate not only the hyperscalers but also key partners and enablers (e.g., CRWV) directly benefiting from these large-scale contracts.
• The supportive monetary policy of anticipated rate cuts provides a tailwind for growth equities, but investors should remain vigilant for any shifts in central bank guidance, as changes to the interest rate outlook could alter the financing environment for these capital-intensive projects.