Microsoft has reported a significant 60% increase in net income for the last quarter of 2025, driven by growth in its cloud and software segments. However, the company’s substantial investment in artificial intelligence has raised concerns among investors, causing its shares to decline by approximately 5% in after-hours trading.
The technology giant’s capital expenditures, primarily attributed to the development of AI and cloud infrastructure, surged by 66% to $37.5 billion. This substantial investment has sparked concerns among investors, particularly given Microsoft’s ties to OpenAI, the company behind the popular ChatGPT platform. Microsoft currently holds a 27% stake in OpenAI, which has rapidly become the world’s most valuable private company with a valuation of $500 billion.
Analysts have expressed concerns that a significant portion of Microsoft’s expected revenue in the coming quarters is contingent on OpenAI’s financial performance. Approximately 45% of Microsoft’s remaining cloud commitments are from OpenAI, which requires substantial funding to support its computing and talent acquisition expenses. Despite these concerns, Microsoft’s revenue from Azure and other cloud services increased by 39%, in line with expectations.
The company’s net income for the quarter reached $38.5 billion, exceeding expectations, on revenue of $81.3 billion. This represents a significant increase from the $24.1 billion in profit and $69.6 billion in revenue reported in the same period last year. The growth in net income was partially attributed to gains from Microsoft’s investment in OpenAI.
Microsoft’s LinkedIn professional network saw revenue growth of 11%, while revenue from Xbox gaming content and services declined by 5%. Hardware sales for Xbox decreased by 32%. The company noted that demand for cloud services continues to outstrip available supply, reinforcing the need for ongoing investment in this area.
The earnings report has provided some reassurance to investors, with Emarketer principal analyst Jeremy Goldman stating that “Microsoft didn’t declare victory on AI—but it made a credible case that the spending has a path to payback.” As the company continues to navigate the competitive AI landscape, its ability to balance investment with financial returns will be closely monitored by investors and industry observers alike.
