I Met with Semiconductor Experts in Korea

Damnang · Damnang’s Substack · 25 июля 2026, 13:11 · ⏱ 3 мин чтения  | Читать в Substack ↗
Резюме
The memory industry's shift toward custom AI products is more complicated than a simple bullish narrative, as suppliers still face limited power due to commodity legacy and customer requirements. Despite AI-driven demand and supply shortages improving near-term dynamics, structural weaknesses persist, making the memory business still largely cyclical and supplier-constrained.
  • Memory business has traditionally been cyclical with suppliers holding little power, as customers controlled pricing.
  • AI-driven demand has shifted the bottleneck from compute to memory, causing supply shortages and stronger supplier positions.
  • Multiyear LTA contracts have improved earnings visibility and bargaining power for memory companies.
  • The author's previous bullish thesis was based on memory moving from commodity to custom market, but on-the-ground meetings revealed the reality is more complex.
  • The memory business remains largely commodity-based, with suppliers ultimately having to meet customer requirements—a persistent weakness.
  • The power struggle around memory has intensified, but suppliers still lack structural leverage.
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