BOISE — Micron Technology has emerged as one of the biggest beneficiaries of the artificial intelligence-driven memory boom, posting profit margins that have moved ahead of some of the largest technology companies, including Nvidia and Meta Platforms, as demand for advanced memory chips accelerates.
The U.S. memory-chip maker reported record fiscal third-quarter 2026 results, with revenue of $41.46 billion and a gross margin of about 85% on a non-GAAP basis, according to the company. Micron’s results reflected stronger pricing, tight industry supply and rising demand for memory components used in AI data centers.
The margin expansion has reshaped investor views of the traditionally cyclical memory industry, where manufacturers have historically faced sharp swings in prices and profitability. Micron’s latest results showed profitability levels that exceeded those of many major technology companies, including leading AI infrastructure firms whose businesses have driven much of the recent semiconductor rally.
Micron Chairman, President and Chief Executive Sanjay Mehrotra said the company’s record performance reflected the increasing importance of memory in AI systems. “Micron’s record fiscal Q3 financial results and even stronger outlook for Q4 reflect the strategic value of memory in the AI era,” Mehrotra said in the company’s earnings release.
The company said its growth was supported by demand across cloud, data center, mobile and automotive markets. Its Core Data Center business reported an operating margin of about 83% in the quarter, while other business units also recorded significant margin gains compared with the same period a year earlier.
Micron has benefited from rising investment in AI infrastructure, where high-bandwidth memory (HBM) and other advanced memory products are critical for powering large-scale computing systems. The company has also said it is expanding technology investments and supply capacity to meet customer demand.
The stronger earnings performance has boosted Micron’s market standing. The company’s shares have surged as investors reassess the outlook for memory suppliers, with Micron briefly surpassing Meta Platforms in market capitalization in June amid expectations for continued AI-related demand.
Analysts have also pointed to risks, including the possibility of future supply increases and the historically volatile nature of the memory market. Industry profitability has often declined when manufacturers expand capacity faster than demand growth.
Micron said it expects continued strong demand and is investing in production and technology to support customers. The company’s latest outlook remains focused on expanding supply agreements and serving AI-related memory demand as it moves through fiscal 2026.
