Samsung Electronics delivered a record-shattering second quarter, posting operating profit of 89.4 trillion won ($58.5 billion) — a staggering 1,814% increase from a year earlier — as the AI infrastructure buildout continued to fuel explosive demand for memory chips.
Revenue came in at 171 trillion won, up 130% year over year. Both figures were in line with Samsung's own preliminary forecast released earlier this month, but beat analyst estimates of 88.13 trillion won in operating profit.
The results mark Samsung's third consecutive record quarterly profit, cementing the South Korean giant's position as the primary beneficiary of the global AI spending surge. The company's high-bandwidth memory (HBM) chips, critical for AI model training, have been in fierce demand from Nvidia and other AI hardware makers.
But the AI chip boom is not lifting all boats equally. Rival SK Hynix, another major supplier of AI memory chips, reported its own record second-quarter profit on Wednesday — yet still fell short of analyst expectations. The miss sent SK Hynix shares plummeting nearly 10%, a stark reminder that in the AI supply chain, beating the market matters as much as growing with it.
Samsung also used the occasion to highlight new partnerships, including an expanded strategic collaboration with Broadcom across memory and foundry technologies, alongside its latest foldable smartphone lineup.
The dual results illustrate a key dynamic in the AI hardware ecosystem: the demand for memory is insatiable, but the rewards flow disproportionately to those who can deliver at the highest performance tiers. Samsung's dominance in advanced HBM production has allowed it to capture the lion's share of AI infrastructure spending, while competitors struggle to keep pace.
