Microsoft surges 15%, adds record $450B market value on Azure beat
<cite index="31-1,31-2">Microsoft added nearly $450 billion to its market capitalization on Thursday—the largest one-day gain on record for any stock—as shares soared 16%, their biggest gain since October 2008, eclipsing Nvidia's $440 billion addition on April 9, 2025</cite>. <cite index="32-1">The software giant's market cap lifted to $3.35 trillion</cite>. <cite index="32-2">The move followed Microsoft's forecast of stronger-than-expected cloud growth and signaled continued cash generation through its new fiscal year, with cloud and AI divisions driving growth</cite>.
<cite index="32-2">Azure is expected to grow 45% on a constant-currency basis in the first quarter, well above the analyst estimate of 40.92%</cite>. <cite index="32-3">At least nine brokerages raised target price on the stock, with the mean target now $560.90. Microsoft said its spending plans remain unchanged, expecting capital expenditures of $50 billion for the fiscal first quarter of 2027 and $175 billion for the 2026 calendar year</cite>.
<cite index="33-3">Microsoft reported a very strong quarter and struck the tone markets are looking to hear as the key drivers of growth came from the cloud and AI divisions, offering fresh evidence that Microsoft's massive AI investments are beginning to pay off and helping ease investor concerns that heavy spending on data centers and computing infrastructure could outpace demand</cite>. For practitioners, the rally signals a major shift: investor focus is finally turning from capex burden to revenue yield and ROI from frontier AI infrastructure.