Microsoft has announced plans to lay off approximately 4,800 employees, representing around 2.1% of its global workforce, as the technology giant looks to streamline operations amid rising investments in artificial intelligence (AI) infrastructure.

The latest round of job cuts comes as major technology companies continue restructuring their businesses to offset the soaring costs associated with AI development while improving operational efficiency.

AI Investments Driving Cost Pressures

The decision reflects the increasing financial burden of building AI infrastructure. Industry estimates suggest that global Big Tech companies are expected to spend more than $700 billion on AI-related investments this year.

As companies race to expand AI capabilities, they are facing mounting pressure to demonstrate returns on these investments while managing higher operating costs. Microsoft's restructuring follows similar workforce reductions announced by other technology giants, including Amazon and Meta, as they adjust spending priorities.

Shares Under Pressure

Microsoft's announcement follows a challenging first half of 2026. The company's stock has declined by nearly 20% over the past six months, marking its weakest half-year performance since 2022.

The decline reflects investor concerns over rising capital expenditure, higher infrastructure costs and pressure on profitability despite strong demand for AI-powered services.

Annual Workforce Restructuring

Microsoft has traditionally reviewed its workforce near the end of its financial year in June as it finalises spending plans for the upcoming fiscal year.

Earlier this year, the company had also offered voluntary buyouts to nearly 9,000 employees, equivalent to about 7% of its U.S. workforce, as part of broader cost optimisation efforts.

Data Centre Expansion Raises Spending

Demand for Microsoft's Azure cloud platform continues to remain strong, supported by rapid adoption of AI services. Until April, Azure served as the exclusive cloud provider for OpenAI's models.

However, expanding data centre infrastructure to support AI workloads has significantly increased capital requirements, putting pressure on the company's cash flow.

Microsoft has projected capital expenditure of $190 billion for 2026, substantially higher than analysts' expectations. The company is expected to announce its quarterly financial results later this month.

Gaming Business Also Under Review

The company is also reassessing its gaming operations as rising hardware costs and changing market conditions affect profitability.

Microsoft recently increased the prices of its Xbox gaming consoles after higher memory chip costs pushed up manufacturing expenses. Demand for gaming hardware has also remained relatively subdued.

According to company executives, the gaming division's profit margin has declined to around 3%, prompting discussions around restructuring. Media reports suggest Microsoft is evaluating options that could include organisational restructuring or creating a separate subsidiary for its Xbox gaming business.

Despite ongoing investments in content, platforms and hardware, company executives have acknowledged that sustaining current spending levels without corresponding revenue growth is becoming increasingly difficult.