Micron Shares Slide 4.2% as CXMT Raises Server-Memory Stakes

what happened

Micron Technology, the U.S. memory-chip maker, was down about 4.2% at $985.93 by 10:55am EST on October 12. Gurufocus.com reported that investor sentiment weakened after Chinese competitor CXMT showed further technological progress, raising concerns about future competition in memory markets.

The South China Morning Post said CXMT had presented work on denser 4F DRAM and intends to bring server-memory production online before the end of the year. A further credible source of supply could eventually weigh on the industry’s elevated pricing.

Micron’s latest guidance remains robust. The company projects fiscal-first-quarter revenue of $61.5 billion, with a $1.5 billion range around that figure, and gross margin close to 86%. The midpoint implies approximately 13.4% growth from the $54.23 billion recorded in the fourth quarter.

Valuation adds another layer of sensitivity: the stock is 27.27% above the $774.68 GF Value estimate. CXMT’s commercial impact will depend on manufacturing yields, customer approvals and actual shipment scale, not just denser cell design.

why it matters

Micron’s strong forecast supports its earnings narrative, while the prospect of additional Chinese supply introduces a potential challenge to pricing power. That uncertainty is more consequential while the shares trade at a premium to GF Value.

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