New York, May 14, 2026, 18:28 EDT
Microsoft ended Thursday up 1.04% at $409.43, with buyers rotating into big tech and favoring the software giant as a more straightforward AI play—sidestepping another chip name.
It matters for Microsoft right now: the stock’s caught between dueling stories. Azure demand? Still robust. But there’s a big question hanging over the market—just how much will Microsoft have to pour into chips and data centers to maintain that trajectory?
The tape was strong across the board. Both the S&P 500 and Nasdaq set new record closes. Nvidia shares climbed after getting the go-ahead to sell its H200 chips to Chinese customers, while Cisco surged following an upbeat full-year revenue outlook. “AI trade is really on fire right now,” said Garrett Melson, portfolio strategist at Natixis Investment Managers, adding that investors seemed more concerned about missing further gains than protecting against losses. Reuters
Microsoft is leaning on its own results to keep the stock afloat. Last month, the company reported March-quarter revenue up 18% to $82.9 billion, with net income jumping 23% to $31.8 billion. Azure and other cloud-services revenue climbed 40%. CEO Satya Nadella put Microsoft’s AI business at a $37 billion annual revenue run rate—up 123% from a year ago, based on current sales.
So, Thursday’s rise wasn’t simply Nvidia spillover. Microsoft is getting bid up as investors target what they view as a straight shot into enterprise AI budgets—Azure cloud, Microsoft 365 Copilot, GitHub Copilot, and a software lineup already entrenched at big companies.
Microsoft’s ties to OpenAI were back under the microscope after a fresh Reuters piece. According to people briefed on the matter, Microsoft has been scouting for AI startups as it plots a course less tethered to OpenAI, Reuters said Wednesday. Among its targets: code-generation outfit Cursor, which Microsoft reportedly considered acquiring, and Inception, a Stanford-founded AI startup currently in talks with the tech giant.
That’s a mixed bag for MSFT. With less dependence on OpenAI, single-partner risk drops. Still, Microsoft now faces the challenge of snapping up talent and technology in a market where startup prices are steep and competitors aren’t sitting still.
The risk story keeps circling back to capex. Outlays on things like chips, servers, and sprawling data centers are ballooning. Microsoft now expects its capital spending to hit $190 billion this year, according to Reuters coverage of its April results—well ahead of the Visible Alpha consensus, which was north of $150 billion. CFO Amy Hood attributed about $25 billion of that surge to pricier components, including chips.
Uncertainty also surrounds OpenAI. According to The Information, OpenAI’s revised deal with Microsoft puts a $38 billion ceiling on revenue sharing between the two, Reuters reported. The renegotiated agreement reportedly allows OpenAI to do business with other Big Tech players like Amazon and Google. Reuters was unable to independently confirm the details.
Growth stocks aren’t getting much relief from macro policy. On Polymarket, traders are pricing in a 98% chance the Fed holds steady at its June 17 meeting. Over at Kalshi’s Federal Reserve market page, the top outcome for 2026 rate cuts is “exactly 0 cuts,” pulling in 54%. Higher-for-longer rates keep squeezing high-valuation tech shares, since pricier money chips away at the value of future profits. Polymarket
The challenge for Microsoft stock looks straightforward: Azure needs to stay close to that 40% growth mark, AI revenue has to show up in the numbers, and costs can’t get ahead of what’s coming in. Thursday’s bump suggests investors are tipping bullish, eyes open. Not going all-in, but the mood has shifted.
