Samsung set to post 18-fold profit jump on surging AI memory demand

Samsung Electronics is likely to estimate a roughly 18-fold year-over-year jump in operating profit for the April-June quarter, to about 86 trillion won ($56.35 billion), according to an LSEG SmartEstimate from 30 analysts — up from just 4.7 trillion won a year earlier and a third straight record. The driver is a prolonged memory shortage, as booming demand for AI inference infrastructure outpaces supply growth from global memory makers.

The result quantifies a theme adjacent to the week's model news: the physical-layer economics of the AI boom. High-bandwidth memory and DRAM prices are climbing as hyperscalers and neoclouds race to stand up capacity, and analysts expect the market to remain undersupplied at least into next year. Rising memory prices are a double edge — they squeeze Samsung's own mobile-business margins even as they inflate chip profits.

Samsung's report lands alongside other supply-chain signals: SK Telecom announced a 15-gigawatt AI data-center buildout to make Korea an Asian hub, and Meta reportedly signed a $6.5B foundry deal with Samsung for its next-gen MTIA chips. Analysts flag AI-infrastructure delays as the biggest risk to the memory upcycle.

What to watch: Samsung's full earnings and guidance on HBM allocation, whether memory pricing peaks, and how much of the profit flows to worker bonuses, which analysts say could run higher than expected.