CXMT chip progress hits Micron, SK Hynix stocks — SkimNews

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- CXMT announced progress in a memory chip design also being pursued by Samsung and SK Hynix, rattling competitor stocks.
- Micron's stock extended declines alongside SK Hynix as the Chinese competition news hit memory chip names, with broader US chip stocks also sliding.
Why it matters: A Chinese challenger closing in on a chip architecture that Samsung and SK Hynix are actively pursuing directly threatens the pricing power and technology lead of the established memory incumbents. The fact that CXMT's single announcement was enough to drag down Micron, SK Hynix, and the broader US chip sector shows investors now pricing in real, not theoretical, Chinese competition in advanced memory.
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