๐Ÿ“‹ Nanya faces credible mid-term threat from China-specific supply chains as the Big 3 memory makers abandoned legacy DRAM for higher margin AI segments

medium convictionFirst mentioned Jan 28, 2026

Nanya faces credible mid-term threat from China-specific supply chains as the Big 3 memory makers abandoned legacy DRAM for higher margin AI segments.

Evidence & details
Evidence
  • +Nayna benefited because big 3 moved up the food chain and cut off legacy DRAM like DDR4 for HBM3e/HBM4/DDR5.
  • +Nayna's just been enjoying the older market by itself.
  • +So now there's a credible mid-term threat for Nanya in specific for China specific supply chains.
  • +SK Hynix and Micron don't care since they knowingly abandoned that market for higher margin AI segments already.
Catalysts
  • โšกChina-specific supply chains becoming a threat to Nanya's legacy DRAM market.
Risks
  • โˆ’Nanya's reliance on legacy DRAM market that the Big 3 have abandoned.

Chart

Post Timeline ยท 1 posts

new thesismedium

@lukas_zavodnik Nayna benefited because big 3 moved up the food chain and cut off legacy DRAM like DDR4 for HBM3e/HBM4/DDR5. Nayna's just been enjoying the older market by itself. So now there's a credible mid-term threat for Nanya in specific for China specific supply chains. โ€ฆ

Thesis: Nanya faces credible mid-term threat from China-specific supply chains as the Big 3 memory makers abandoned legacy DRAM for higher margin AI segments.

Current Price
$347.00
via cornerstones
Return from entry
โ€”
entry Jan 28, 2026
Thesis Lifecycle
๐ŸŸข
openedJan 28, 2026

Memory price hikes are lowering forward P/E ratios for MU and Nanya, making them more attractive even as stock prices increase.

source โ†—
๐Ÿ“
updatedFeb 3, 2026

Nanya faces credible mid-term threat from China-specific supply chains as the Big 3 memory makers abandoned legacy DRAM for higher margin AI segments.

source โ†—
๐Ÿ’ค
dormantMay 29, 2026

No qualifying thesis event for 45+ days.