Samsung Electronics just posted the biggest quarter in its history: 107.44 trillion won in operating profit (about $80 billion) on 195.25 trillion won in revenue — and its chip division earned roughly 99% of that profit. Why it matters: this is the clearest single-company readout yet of how much money the AI infrastructure buildout is concentrating in memory chips.
October 29, 2026
What happened
Samsung confirmed its final third-quarter results on Thursday, matching the preliminary guidance it issued on October 8. Operating profit rose nearly ninefold from 12.2 trillion won a year earlier, revenue hit a fourth consecutive quarterly record, and the operating margin reached 55.0%. Samsung said it is the first company to clear 100 trillion won in operating profit in a single quarter.
The details
The Device Solutions (semiconductor) division posted 147.1 trillion won in revenue and 106.5 trillion won in operating profit — the first time that unit alone has topped 100 trillion won. Memory revenue was 140.7 trillion won, up 427% year on year, driven by high-bandwidth memory and server DRAM demand, rising memory prices, and a growing share of premium AI products including HBM4. Echoing rival SK Hynix, Samsung said the chip supply shortage would deepen next year, and reports from its earnings call said its 2027 HBM supply is already sold out.
The other side of the company told a different story. The Device eXperience division — phones, TVs and appliances — grew revenue 8% quarter on quarter to 52.1 trillion won but posted an 800 billion won operating loss for a second straight quarter, squeezed by the same surging memory prices that are enriching the chip unit. Samsung also confirmed a 30 trillion won quarterly dividend and plans total shareholder returns of up to 110 trillion won, alongside 84.4 trillion won in facility spending this year.
Why it matters
For anyone following where AI money actually lands, Samsung’s books are a reality check. The model labs get the headlines, but right now the most reliable profit pool in AI is the memory layer underneath them — and supply is tight enough that next year’s high-end output is reportedly spoken for. The flip side is visible inside Samsung itself: expensive memory is a tax on every device maker, including Samsung’s own phone business. If you buy hardware, expect that pressure to keep showing up in prices.
Frequently asked questions
How much profit did Samsung make in Q3 2026?
Operating profit was 107.44 trillion won (about $80 billion) on revenue of 195.25 trillion won — both records, and the fourth consecutive record quarter.
What drove Samsung’s record profit?
AI memory. Its semiconductor division earned 106.5 trillion won of the total, and memory revenue rose 427% year on year on HBM and server DRAM demand.
Is the AI chip shortage ending?
Not according to Samsung. The company said the supply shortage would deepen next year, the same outlook SK Hynix gave a day earlier.
Sources: Reuters, Seoul Economic Daily