Samsung Electronics is on track to post Q2 2026 operating profit of approximately 89.4 trillion won ($58.6 billion), surpassing NVIDIA's Q1 record of $53.54 billion and making Samsung the world's most profitable company by operating profit for the quarter. The Device Solutions (DS) division, Samsung's memory and foundry unit, is projected to post full-year 2026 operating profit near 300 trillion won ($196 billion)—exceeding the entire cumulative operating profit it generated from roughly 40 years in the semiconductor business (1985–2025, estimated under 300 trillion won).
The profit surge is entirely AI-driven. DRAM and NAND flash prices have climbed steeply as data-center demand for AI inference, training, and agentic workloads outran supply: commodity DRAM rose ~90% in Q1 2026, another 50–60% in Q2, and Samsung is negotiating a further ~20% hike for Q3. HBM4 and HBM4E shipments to NVIDIA, AMD, Google, and other accelerator vendors are yielding 40–50% operating margins on NAND in the first half of the year. June 2026 marked the first profitable month for Samsung's foundry division in three years, driven by 4nm HBM base-die manufacturing and improved yields.
The margin structure is temporary but durable through at least 2027. Samsung is also allocating 10.5% of DS operating profit to chip-worker bonuses following a wage deal—worth as much as $26.6 billion this year. Architects should note: memory supply will remain tight through 2027; Samsung's major fab capacity expansion in Korea is not expected to yield volume until ~2033. This reshuffles the bill-of-materials for every GPU and AI inference cluster being spun up this year, and puts pricing power firmly in Seoul and Icheon for the medium term.