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Big Tech earnings just split into winners and losers overnight

Microsoft's $450 billion single-day gain and Amazon's AWS beat contrast sharply with Apple and Meta selloffs

BEBy brt.news Editorial, Newsroom·Jul 31, 2026·1 min read
Big Tech earnings just split into winners and losers overnight
Reporting based on public data sources. See Sources below.
TECH & AI · brt.newsBig Tech Earnings Split$450 billionMicrosoft gainsingle-day market val…15%Microsoft share…largest single-day ju…37%AWS sales growthyear over year vs. 31…$220 billionAmazon 2026 cap…raised capital expend…BREAKDOWN12-13%Amazon s…after-hours peak jump7%Apple share…despite beating earni…8-10%Meta sha…weak guidance issued$4.6 billionMe…quarterly operating l…◆ Big Tech · Q4 earnings seasonCNBC, Yahoo Finance, Bloomberg, WSJ, Quartz, Business Insider

Big Tech no longer moves as one trade. That breaks with the pattern investors have grown used to, where mega-cap tech stocks rise and fall together on macro sentiment. This quarter, the results diverged so sharply that winners and losers sat inside the same sector on the same day.

Microsoft delivered the clearest signal. Shares surged as much as 15%, the largest single-day jump in the company's history, adding roughly $450 billion in market value.

Amazon told a similar story from a different angle. Shares jumped about 10% in after-hours trading to $258, later surging as much as 12-13%, after AWS sales expanded 37% year over year against expectations of 31%. Amazon also raised its 2026 capital expenditure plan to $220 billion, citing higher memory costs, a sign that cloud spending shows no sign of slowing.

Apple and Meta sat on the other side of the ledger. Apple shares dropped about 7% despite beating earnings estimates, dragged down by a weak forecast and supply concerns, according to CNBC reports. Meta fared worse in percentage terms, sinking between 8% and nearly 10% after issuing weak guidance, while its Reality Labs division lost more than $4.6 billion in the quarter alone.

The split matters because it undercuts the idea that Big Tech earnings move as a bloc. Cloud infrastructure spending is rewarding Microsoft and Amazon even as capital costs climb. Consumer hardware and speculative bets like Reality Labs are drawing skepticism instead. Investors reacted to specific guidance and specific costs, not sector-wide sentiment.

That distinction is the real takeaway for anyone watching these companies. A single earnings season can no longer be read as a verdict on technology broadly. It has to be read company by company, number by number.

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