Q1 2026 earnings revealed an extraordinary scale of AI infrastructure spending by US technology giants. Alphabet, Meta, Microsoft, and Amazon collectively reported more than 130 billion dollars in capital expenditures for the quarter alone, with full-year guidance now pointing toward up to 725 billion dollars across the four companies. Microsoft issued first-ever 2026 capex guidance of 190 billion dollars, matching Alphabet, while Meta raised its annual range to between 125 billion and 145 billion dollars.
Analysts are already projecting that combined Big Tech capital expenditures will exceed 1 trillion dollars in 2027. The spending is reshaping global supply chains for chips, power, and cooling systems, with knock-on effects on energy markets and semiconductor manufacturers. Early monetization is showing up in cloud revenue growth, but skepticism is also rising. The central question of the moment is no longer whether AI will be transformative, but whether the returns will arrive before the bills do.
Markets responded enthusiastically. Alphabet stock rose 34 percent in April, marking Google’s best month since 2004, while Intel stock more than doubled in the same window. The capex surge is also accelerating geopolitical fragmentation. Goldman Sachs reportedly restricted Hong Kong bankers from using Anthropic’s models this week, a signal that AI usage is becoming geopolitically segmented at the enterprise level.
