Micron Technology, Inc.
Micron Technology, Inc. engages in the provision of semiconductor memory and storage products in the United States, Taiwan, Mainland China, other Asia Pacific countries, Japan, Europe, and internationally. It operates through Cloud Memory Business Unit, Core Data Center Business Unit, Mobile and Client Business Unit, and Automotive and Embedded Business Unit segments. The company provides dynamic random access memory (DRAM) products, including High-Bandwidth Memory, doublie data rate, low-power DRAM, and graphics DRAM products; NAND products comprising solid state drives, managed NAND, and multi-chip packages; and NOR products. The company sells its products under the Micron brand name and private labels through its own direct sales force, sales or representative offices, as well as through distributors, retailers, and independent sales representatives. Micron Technology, Inc. was founded in 1978 and is headquartered in Boise, Idaho.
What does it do?
Micron makes the memory chips that go inside nearly every piece of technology you use — your phone, laptop, gaming console, and the servers that run Netflix, ChatGPT, and Google Search. Think of memory chips like a desk where a computer does its work: the bigger and faster the desk, the more the computer can handle at once. Micron designs and manufactures two main types: DRAM (the fast, temporary workspace inside devices) and NAND flash (the longer-term storage, like an SSD). Without Micron's chips, most modern electronics simply wouldn't function.
Micron sits at the center of the AI boom — every AI data center needs enormous amounts of high-speed memory to train and run models, and demand is accelerating faster than suppliers can keep up. The company's revenue jumped 49% in a single year, from $25.1B to $37.4B, signaling that the memory market is in a powerful upcycle after a brutal downturn in 2023. Investors are watching Micron as a real-world barometer for how serious the AI infrastructure build-out actually is.
How does it make money?
Micron makes money by selling memory and storage chips to device makers, cloud giants, and automakers. Its biggest revenue driver is DRAM — high-speed memory sold to data centers run by companies like Amazon, Microsoft, and Google, which are spending billions upgrading servers for AI workloads. It also sells NAND flash storage used in smartphones and laptops, plus a growing line of High Bandwidth Memory (HBM) chips — a premium product designed specifically for AI processors like Nvidia's GPUs — which command much higher prices and margins. With $37.4B in annual revenue and $8.5B in net profit, the business is generating serious cash right now.
Why do investors care?
The bull story for Micron is simple: AI needs memory, and lots of it. Every Nvidia GPU shipped into a data center needs HBM chips to function, and Micron is one of only three companies in the world that can make them. Analysts expect demand to keep outpacing supply for the next several years, which means Micron can charge higher prices and protect its profits. For the thesis to work, AI infrastructure spending needs to stay strong, Micron needs to keep winning HBM orders, and the broader memory market can't fall back into oversupply.
Deep Dive
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