Why Samsung Electronics (SMSN) fell 3.85%
Samsung Electronics (SMSN) fell 3.85% on July 29, 2026 — Samsung leads chip selloff as sector loses momentum.
What happened
Chip stocks globally have shed over $1 trillion as a broad memory and foundry selloff unwinds; Samsung Electronics, a leading DRAM and NAND producer, is explicitly named as a focal point of the decline.
Why it moved
Risk-off sentiment in semiconductors is hitting memory pricing expectations and hyperscaler capex confidence, pressuring Samsung's near-term earnings outlook until the AI memory cycle re-accelerates and demand clears…
Why it matters
Samsung is caught in the Korea Tech theme's two-layered pressure: record profit disappointments already stalled the rally, and now chip-sector weakness is compounding margin compression fears in HBM and NAND as…
What would break the thesis
If DRAM and NAND pricing data stabilizes or demand surprise emerges from AI ramp, the selloff could prove overdone and unlock a sharp reversal.