ASML’s EUV Machine China Leak?

U.S. Commerce Secretary Howard Lutnick is sounding the alarm over a possible breach: an ASML EUV lithography machine—critical for building the world’s most advanced chips—may have slipped into China, violating strict U.S. export controls. ASML, the sole global maker of these machines after two decades and billions in R&D, holds the key to AI’s future, with every top-tier chip from Nvidia to Apple relying on its tech. Valued at $700 billion, ASML’s monopoly makes it Europe’s most valuable public company, and its machines are so vital that even one in Chinese hands could upend U.S. tech strategy. While ASML insists it tracks every machine and keeps its EUV-access employees separate from China staff, claiming reverse-engineering is impossible without hands-on access, the government hasn’t released evidence. Meanwhile, a bipartisan U.S. bill could slash ASML’s China revenue by 20% in 2026 by banning less advanced DUV tools—a move that could reshape global chip supply chains. Support the show:Get a discount at https://solipillow.com/discount/dnn. Advertise on DNN:[email protected] This is an automated, high-level news summary based on public reporting.Report issues to [email protected]. View sources & latest updates:https://sources.thednn.ai/260212e25527350d