Microsoft on Thursday became the second company in history to surpass a $4 trillion market valuation, propelled by stronger-than-expected fourth-quarter earnings and continued momentum in cloud and AI services.
Shares of the tech giant jumped in early trading following the earnings release, reflecting growing investor confidence in Microsoft’s long-term growth. The company reported $75 billion in revenue from its Azure cloud business over the past year, highlighting its deepening footprint in enterprise software and cloud infrastructure.
The milestone comes amid a broader rally in the tech sector. Microsoft’s stock has surged more than 110% since OpenAI’s ChatGPT launched in November 2022, with the company at the forefront of integrating generative AI into its product suite.
Microsoft now joins Nvidia, which became the first company after Apple to reach the $4 trillion mark earlier this month. The chipmaker hit the milestone on July 9 after its shares rose 2.5% to $164. Nvidia’s meteoric rise—from just $14 a share two years ago—has reshaped the global tech landscape. It surpassed a $2 trillion valuation in early 2024, $3 trillion in June, and has continued to climb amid surging demand for AI chips.
The broader market reflected tech’s momentum: the S&P 500 technology index rose 1.2%, while the communication services index jumped more than 3%, both setting record highs.
Microsoft’s achievement underscores its evolution into a key player in the digital transformation era. While Nvidia dominates AI hardware, Microsoft has cemented its role in the software layer, especially through AI integrations and cloud services.
Despite macroeconomic headwinds, including new U.S. tariffs that have rattled some sectors, Microsoft’s latest earnings show resilience. However, the company is also navigating internal restructuring. It announced earlier this month that it would cut about 9,000 jobs—roughly 4% of its workforce—marking its largest layoff since 2023. That move followed a prior reduction of 6,000 roles in May.
Ranked 22nd on the Fortune Global 500 by revenue, Microsoft’s market capitalization continues to reflect not just its scale, but also investor confidence in its ability to lead the next wave of technological innovation.
