Alphabet shares fall 4% after unveiling $195–$205B AI spending plan

Alphabet announced a substantial increase in its 2026 artificial intelligence capital spending plans, raising its forecast to between $195 billion（約31兆円） and $205 billion（約33兆円）. The announcement came after the company reported strong second-quarter financial results, but the market response was negative: Alphabet shares fell 4% in early Thursday trading.

The company's second-quarter performance included revenue of $119.8 billion（約19兆円）, representing a 23% increase from the same quarter a year earlier. However, quarterly capital expenditures reached $45 billion（約7.2兆円）, and the company posted negative free cash flow as AI infrastructure spending accelerated. CFO Anat Ashkanazi tied the updated 2026 capex outlook directly to continued demand for AI infrastructure, emphasizing that the company views the investment as necessary. Roughly 60% of second-quarter capex was allocated to servers, with the remaining 40% directed toward data center construction and related infrastructure.

CEO Sundar Pichai framed the spending as a long-term strategic commitment, saying that Alphabet continues to view AI as a long-term growth opportunity and expects disciplined investments to support future returns. He acknowledged, however, that "significant work remains to translate frontier AI capabilities into products and services" while demand for AI and cloud infrastructure continues to expand. The market's reaction—selling despite beat earnings—suggests investors are concerned that the pace and scale of AI capex may exceed near-term cash generation and return visibility.

Alphabet's decision to raise its 2026 capex forecast to $195–$205 billion（約33兆円） marks a significant escalation in the company's bet on AI infrastructure. The jump reflects CFO Anat Ashkanazi's statement that the updated outlook is driven by continued demand for AI infrastructure—a signal that the company believes sustained heavy investment is essential to compete in cloud services and frontier AI. The breakdown of spending (60% servers, 40% data center construction) shows the company is betting on both computational capacity and the physical infrastructure to support it.

Yet the market's 4% drop in Alphabet shares underscores a tension between growth and cash generation. Despite posting second-quarter revenue of $119.8 billion（約19兆円） (up 23% year-over-year) and quarterly capex of $45 billion（約7.2兆円）, the company reported negative free cash flow—meaning it spent more on infrastructure than it generated in operating cash. Investors appear to be questioning whether the payoff from such massive AI spending will materialize in time to justify the near-term cash drain. CEO Sundar Pichai acknowledged this uncertainty by noting that "significant work remains to translate frontier AI capabilities into products and services," signaling that commercialization timelines are not yet proven.