- Microsoft shareholders accuse company of hiding AI spending risks
- Azure Growth Slowed as AI Infrastructure Demands Consumed Compute Resources
- Investors say key business challenges were not fully disclosed
Microsoft is facing a class-action lawsuit from shareholders who claim the company failed to adequately disclose the financial consequences of its AI spending.
The complaint argues that investors were given only part of the picture, leaving out key details about spending requirements, the limits of cloud infrastructure and broader challenges tied to Microsoft’s AI push.
The proposed class period runs from May 1, 2025 to January 28, 2026, a period during which Microsoft shares reached all-time highs before falling again.
The lawsuit, filed by The Rosen Law Firm on behalf of investors, claims that Microsoft made misleading statements or simply omitted information important to its business operations.
According to the presentation, company executives discussed Copilot’s performance and the broader AI push, while downplaying concerns about costs and operational strain.
Court documents say Microsoft described Copilot as offering leading capabilities and strong adoption, language that helped keep investor confidence stable at the time.
The complaint goes further and alleges that Microsoft never fully disclosed problems with user experience, interoperability, computing resources, internal organization and data management.
Shareholders also argued that Microsoft’s LLMs were falling behind certain competitors, requiring additional resources and development work just to keep pace.
According to the lawsuit, a significant portion of computing capacity was removed from other revenue-generating services and redirected toward Copilot and AI research.
By fiscal 2025, Azure revenue had grown 34% to more than $75 billion, and Microsoft continued to tell investors that future growth would continue to be driven by Azure.
Azure slowdown, rising expenses draw investor scrutiny
Things came to a head after Microsoft’s fiscal second quarter 2026 earnings, covering the period through December 31.
The filing says Azure’s growth unexpectedly slowed and fell below what analysts expected, raising new questions about the company’s infrastructure strategy.
During the earnings conference call, Chief Financial Officer Amy Hood reportedly attributed the slowdown largely to limitations in computing capacity.
The complaint claims that processor and graphics resources have been allocated to Copilot and other AI models without much to show for it.
At the same time, Microsoft disclosed capital expenditures of $37.5 billion for the quarter, bringing fiscal 2026 spending to $72.4 billion in just six months.
That figure was already close to the $88.2 billion Microsoft spent throughout fiscal year 2025, according to the lawsuit.
After those revelations, shares fell more than $48 to $433.50, then continued falling to $393 and finally to $380.
At the time the complaint was reported, Microsoft shares were trading at around $399.76.
Microsoft executives, for their part, insist that the company is doing everything it can to improve its artificial intelligence tools and products.
Over the past year, Microsoft says it released 625 new features and called the product “very different than it was 90 days ago” as part of an effort to “rapidly improve the product.”
Microsoft said PakGazette The claims are “baseless” and he said he “defends the integrity of his public statements.”
Via DataCenterDynamics
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