U.S. judge allows antitrust case against Samsung, SK hynix and Micron to proceed
+1 new source since this summary was written
A federal judge in the Northern District of California denied the three memory‑chip makers’ joint motion to dismiss a class‑action lawsuit. The complaint, filed in late June 2026 by a group of 17 consumers and small businesses, alleges the companies coordinated cuts to conventional DRAM output and shifted capacity to high‑bandwidth memory, driving prices up sharply. The court found the allegations plausible under the Sherman Act and set a deadline of Dec 7 2026 for the defendants to answer, with a case‑management conference scheduled for Jan 12 2027.
Why it matters
The ruling creates a legal overhang for the three firms, potentially affecting future earnings and pricing strategies, as noted by the court filing. Investors should watch for any settlement or judgment that could alter cash flows or require changes to production plans.
Key facts
- 1Judge Noël Wise denied the motion to dismiss on Nov 14 2026. news.lavx.hu
- 2The lawsuit was initiated on June 25 2026 by 17 consumers and small businesses from five states. news.lavx.hu
- 3The complaint alleges the three companies controlled more than 91 % of global DRAM revenue in Q3 2025. news.lavx.hu
- 4Conventional DRAM prices are claimed to have risen 697 % over an 18‑month period. news.lavx.hu
- 5Defendants must file formal answers by Dec 7 2026 and attend a case‑management conference on Jan 12 2027. news.lavx.hu
- 6The court highlighted coordinated actions such as simultaneous production cuts beginning Oct 2022, a shift to high‑bandwidth memory in 2023, and a joint exit from DDR4 in the same quarter of 2025. finance.biggo.com
Summary written by AlphAI AI Desk from 7 of 7 sources. Not investment advice. Figures are as stated by the linked sources.