Memory Chip Makers Reap Huge Profits Amid AI Boom, Surpassing Nvidia

As global attention focuses on artificial intelligence models, the biggest financial winners are memory chip manufacturers benefiting from unprecedented demand and supply shortages. Companies like Micron, Samsung, and SK Hynix are experiencing soaring prices for high-bandwidth memory (HBM), a crucial component for advanced AI models. Unlike regular chips, producing these memory chips is complex and building new factories takes years, causing supply to lag far behind demand from data centers and pushing prices sharply upward.

In the latest quarter, Micron raised DRAM chip prices by over 60% and NAND memory prices by more than 80%. Although sales volumes remained nearly flat, profits hit record highs due to these price increases. This surge in chip costs forces AI companies to spend billions more to operate their data centers, even as many remain unprofitable. Instead of raising prices for users, AI firms continue subsidizing services to grow their user base, further squeezing profit margins. Large companies that have integrated AI tools are also feeling the financial strain, leading some to limit AI usage to control expenses.

Stock markets have already recognized this shift, with memory chip manufacturers’ shares soaring hundreds of percent since the start of the year, while cloud giants and AI companies have shown more modest gains. This trend indicates that a growing share of AI industry profits is flowing to infrastructure providers rather than model developers. However, the situation could evolve as chipmakers invest billions to expand production capacity and AI firms develop technologies to reduce memory consumption. If supply catches up with demand, chip prices may eventually decline.