NEW YORK, December 31, 2025, 11:52 ET — Regular session
- Microsoft shares down about 0.5% in late morning trading as investors trim mega-cap tech exposure into year-end
- Thin holiday volumes have amplified moves across the “Magnificent Seven” cohort
- Traders are watching the Fed’s late-January meeting and Microsoft’s next earnings update
Microsoft (MSFT) shares fell 0.5% to $484.89 in late morning trading on Wednesday, after opening at $487.55. The stock has traded between $484.35 and $488.30, valuing the software maker at about $3.85 trillion.
The dip matters now because Microsoft is one of the heaviest weights in the S&P 500 and Nasdaq, and year-end positioning can sway index performance. Wall Street’s major indexes slipped in holiday-thin trading, extending a late-December tech wobble that has tested the usual “Santa Claus rally” — a seasonal pattern that often sees stocks rise in the final days of December and the first sessions of January. 1
“It’s just a healthy rebalancing of allocations more so than an emotionally driven sell-off,” Mark Hackett, chief market strategist at Nationwide, said of the shift out of technology after a strong year for U.S. equities. 2
Other AI-linked bellwethers were mixed. Broadcom fell about 0.7%, while Nvidia rose roughly 0.7% in late morning trading, underscoring the market’s continued split between profit-taking in some tech names and demand for AI exposure elsewhere.
A filing showed Microsoft on Tuesday filed a post-effective amendment to a Form S-8 registration statement, a routine SEC document used for shares offered under employee benefit plans. 3
Macro signals remained the bigger driver for many investors. The Federal Reserve’s next policy meeting is scheduled for Jan. 27-28, a focal point for rate-sensitive growth stocks after a year in which shifting expectations around inflation and Fed policy helped steer equity valuations. 4
Traders also face an immediate liquidity break. U.S. equity markets will be closed on Thursday for New Year’s Day and are set to resume regular hours on Friday, which can further thin volumes and exaggerate price swings around the turn of the year. 5
Microsoft has not announced the date for its next earnings release, with its investor relations site saying the next earnings release will be announced soon. Investors typically focus on Azure growth, progress monetizing AI features such as Copilot, and the pace of data-center spending. 6
For Microsoft specifically, the year-end tape is still shaped by the same debate that has dominated much of 2025: whether accelerating AI demand can translate into durable, high-margin growth fast enough to justify heavy capital spending.
Competitive pressure remains part of that calculation. Microsoft’s cloud business competes most directly with Amazon’s AWS and Google Cloud, and the market continues to use developments across those ecosystems — including AI workload demand and chip supply — as read-throughs for Microsoft’s trajectory.
In the near term, investors are watching whether the stock stabilizes after recent tech-led softness and whether the broader market’s late-December slide breaks as January flows return.
For now, Microsoft’s move looks less like a company-specific repricing and more like a year-end reset in mega-cap tech, with Fed policy and the next round of earnings set to drive the next clearer signal.
