Micron Technology supplies DRAM and NAND, including high bandwidth memory for AI servers, GPUs and data center accelerators, with most revenue from cloud, data center and mobile segments and a market value of roughly US$900.2b. The article says high bandwidth memory is stacked DRAM designed to feed AI accelerators with enough bandwidth to keep them busy. ON Semiconductor builds power and sensing chips for AI data centers, EVs and industrial systems, with revenue led by the Power Solutions Group at about US$3.2b, followed by Analog & Mixed-Signal at roughly US$2.2b and Intelligent Sensing at close to US$950 million, and a value of around US$28.3b. Its investments in silicon carbide, vertical GaN and the Embedded Power Platform are tied to the AI data center opportunity, with management lifting its 2030 server and AI data center market estimate from about US$12b to nearly US$50b and targeting AI data center revenue growth at least 10 percentage points faster than the market. The article states corporate earnings are growing at a pace last seen in 1984, powered heavily by large tech groups pouring money into AI hardware, and that the full semiconductor supply chain screen surfaced 61 more companies.