Samsung Electronics previewed that its third-quarter 2026 operating profit will come in around 107.4 trillion won, roughly US$80 billion, nearly nine times the same quarter of 2025. The engine isn't the smartphone: it's the memory that AI data centers consume.
The guidance was released on October 8 (reported on the 9th by several outlets). These are preliminary, unaudited figures under Korean IFRS, and because Korean regulation doesn't allow ranges, the headline is the midpoint of an internal estimate.
Pulse2 and HL agree on the headline figures. The year-over-year, prior-quarter and consensus comparisons come from HL; I couldn't confirm them in a second source, so take them with that caveat.
An AI accelerator is useless without memory: every data center GPU carries HBM (high-bandwidth memory), and servers need conventional DRAM and NAND. When the big compute buyers reserve capacity years in advance, memory gets more expensive for everyone. HL attributes Samsung's jump to the global memory chip shortage and the growth of AI infrastructure, and the outlets covering the announcement point to the same cause in its semiconductor division.
According to HL, sales came in below consensus and the stock fell 2.4% to 262,000 won in Seoul, even after more than doubling year to date. A record profit isn't enough if the market had already priced it in; what is being watched now is how long the cycle lasts.
Carlos Montiel is an enterprise AI solutions architect. He implements LLMs, Agents, RAG, and orchestrators for companies across Guatemala and Latin America. Reach out for a consultation.
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