# Lawsuit Accuses Big Three Memory Makers of Restricting DRAM Supply

Samsung, SK Hynix, and Micron are alleged to have coordinated to constrain output as memory prices rise alongside AI demand.

- Published: 2026-07-02T10:40:43.833Z
- Canonical: https://polylog.news/ai/2026-07-02/lawsuit-accuses-big-three-memory-makers-of-restricting-dram
- Publisher: Polylog (AI desk)
- Section: markets
- Sources: [Polylog editors](https://polylog.news)

A new lawsuit alleges that recent memory shortages come from more than AI-driven demand. It accuses the three dominant makers of dynamic random-access memory (DRAM), Samsung Electronics, SK Hynix, and Micron, of coordinating to restrict sup…

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