Apple's China chip shift no threat to Micron, analyst says
Analyst Melvin downplays fears that Apple sourcing memory from China's CXMT will hurt Micron, noting Micron's focus on high-margin AI memory. Micron holds $22 billion in AI commitments, with supply tightness expected beyond 2027.
*this image is generated using AI for illustrative purposes only.
Apple Inc.'s reported efforts to source cheaper memory chips from China's largest DRAM maker, ChangXin Memory Technologies (CXMT), pose little threat to Micron Technology Inc., according to Milk Road AI analyst Melvin. He contends that while Apple's potential shift could pressure commodity DRAM suppliers, Micron's primary growth driver is high-bandwidth memory (HBM) for artificial intelligence, a segment where CXMT remains years behind. The analyst argues that the market focus should remain on AI memory rather than commodity products used in consumer electronics.
Melvin noted that CXMT dominates the commodity segment with products such as DDR4, DDR5, and LPDDR chips used in phones, PCs, and other devices. In contrast, Micron, Samsung, and SK Hynix have shifted more than 70% of their DRAM capacity toward HBM. This strategic move away from lower-margin commodity DRAM positions Micron to benefit from the AI boom, leaving CXMT as a non-factor in the high-performance memory market.
Micron's Strategic Pivot to AI
Micron CEO Sanjay Mehrota emphasized the strategic importance of memory in AI systems during the company's fiscal third-quarter earnings call. He stated that AI system performance is "architecturally dependent on memory subsystem performance and capacity." Mehrota told investors that the industry lacks a clear timeline for supply to catch up with demand, expecting tight conditions to persist beyond calendar 2027.
The company has secured approximately $22 billion in customer commitments through strategic agreements, providing visibility as it ramps HBM output for AI accelerators. These multi-year arrangements reflect longer planning cycles around AI infrastructure and further tighten available supply for other buyers.
Regulatory and Market Constraints
Melvin also highlighted regulatory headwinds that could limit CXMT's impact. He noted that the Trump administration has been tightening export controls on Chinese semiconductor companies. Even if Apple secures a narrow license to source from CXMT, Melvin expects it to come with restrictions on scale, product type, and duration.
| Metric | Detail |
|---|---|
| CXMT Global DRAM Share | 8% |
| Major DRAM Maker Capacity Shift to HBM | >70% |
| Micron Customer Commitments | $22 billion |
| Supply Tightness Outlook | Beyond calendar 2027 |
Ultimately, Melvin views the AI memory market, not commodity DRAM, as the primary driver of Micron's long-term growth. He concludes that Apple's potential shift to CXMT for consumer-device DRAM is largely irrelevant to Micron's broader investment thesis.
How might potential changes in US export control policies under a new administration impact Apple's ability to scale sourcing from CXMT?
With supply constraints expected to persist beyond 2027, could the shortage of HBM chips become a bottleneck for broader AI infrastructure deployment?
As major manufacturers shift over 70% of capacity to HBM, will we see a significant price increase or supply shortage in commodity DRAM for consumer electronics?
16
Create Custom Screeners 
Access 200+ Pre-built Filters 
Use 50+ Readymade Screener 
