Alphabet Faces High Stakes as AI Infrastructure Spend Doubles Ahead of Q1 Results

Alphabet (NASDAQ: GOOG, GOOGL) will release its first-quarter 2026 financial results on Wednesday, April 29, after the market close. Coming off an 18% share price increase over the last 30 days, the company enters the reporting period with a premium valuation and heightened investor expectations. The primary focus for traders will be whether Alphabet's massive investments in artificial intelligence (AI) infrastructure are translating into sustainable growth, particularly within the Google Cloud segment, without severely eroding earnings per share (EPS). Google Cloud showed strong momentum in the previous quarter, with Q4 revenue jumping 48% year-over-year to $17.7 billion, up from $15.2 billion in Q3. Operating income for the segment more than doubled to $5.3 billion in Q4, with margins expanding to 30.1%. For the full year 2025, Google Cloud revenue reached $58.7 billion, while the cloud backlog grew to $240 billion, driven by demand for AI products and Gemini 3 models. However, the cost of this expansion is steep. Alphabet expects 2026 capital expenditures to reach between $175 billion and $185 billion, nearly double the $91.4 billion spent in 2025. With depreciation already rising—increasing 38% to $21.1 billion in 2025—investors are wary that rising infrastructure costs could offset revenue gains, potentially pressuring the stock if EPS misses expectations.