AI Capex Cycle Enters Payoff Phase as Alphabet Lifts Spend to $205 Billion, Cloud Backlog Swells to $514 Billion
Wall Street strategists shift narrative from 'spending risk' to 'spending-to-earnings conversion' as hyperscaler backlogs, memory pricing and semicap records validate the infrastructure buildout
Alphabet's raised 2026 capital expenditure guidance to $205 billion arrived alongside a $514 billion Google Cloud backlog, reframing the AI investment debate around revenue conversion rather than balance-sheet strain. Strategists now argue spending is directly feeding earnings, a thesis reinforced by SK Hynix's blowout week, record Applied Materials revenue and Nvidia's growing role as system-wide financier of the AI supply chain.