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Microsoft is aggressively expanding its artificial intelligence capabilities with the rollout of GPT-5.2,even as the tech giant defends itself against a significant $2.8 billion antitrust lawsuit in London. despite the legal challenges, Wall Street remains largely optimistic about the company’s future.
Microsoft announced on December 11 the immediate availability of OpenAI’s GPT-5.2 in Microsoft 365 Copilot and Copilot Studio. This integration marks a critically important leap forward in AI functionality, offering two distinct models: GPT-5.2 Thinking, designed for complex tasks and strategic analysis, and GPT-5.2 Instant,optimized for routine workflows.
The new AI features boast impressive integration points, including Work IQ, which connects meetings, emails, and documents for enhanced productivity.Users will have the versatility to choose between models, and existing agents utilizing GPT-5.1 will be automatically migrated. Microsoft plans a gradual rollout to all Copilot licensees. Adoption rates are already substantial, with over 70% of Fortune 500 companies utilizing Microsoft 365 Copilot and a monthly active user base of 150 million. AI sales are currently tracking toward an annual run rate exceeding $10 billion.
London Lawsuit Alleges Anti-Competitive Practices
Simultaneously,Microsoft faces a perhaps damaging legal battle before the London Competition Appeal Tribunal. Nearly 60,000 British companies, represented by competition lawyer Maria Luisa Stasi, accuse Microsoft of employing unfair business practices in its cloud services. The core allegation centers on the claim that Microsoft artificially inflates the cost of Windows server software when used on competing cloud platforms like AWS, Google Cloud, or Alibaba Cloud.
Plaintiffs argue that Microsoft charges higher prices to customers who do not utilize Azure and simultaneously degrades the user experience on rival platforms, characterizing this as a “coherent abusive strategy” to leverage its market dominance. Microsoft vehemently denies these accusations, asserting that its vertically integrated business model can actually benefit competition, and that the cloud market is exceptionally dynamic.
Price Increases Loom for Microsoft 365 Subscribers
Adding to the financial considerations, Microsoft announced upcoming price increases for commercial Microsoft 365 subscriptions, effective July 1, 2026. The company cites advanced AI, security, and management features as the justification for the price adjustments, which will impact existing customers upon their next renewal.
Analysts Maintain a Positive Outlook
Despite the legal headwinds,the prevailing sentiment on Wall Street remains positive. Of 34 analysts surveyed, 32 recommend buying Microsoft stock, while only two recommend holding. The average price target stands at $632.22 – approximately 32% above current levels. Microsoft’s market capitalization currently hovers around $3.56 trillion.
The coming weeks will be crucial in determining
Clarification of Changes & answers to Questions:
* Why: Microsoft is expanding its AI capabilities with GPT-5.2 to enhance productivity and capitalize on the growing AI market.
* Who: Microsoft,
