RESEARCH NOTE / OCT 17, 2026
U.S. semiconductor equipment and HBM controls
The December 2024 package expanded controls while adding entities and compliance guidance.
Final BIS rule · see legal text for applicability
Official announcement
On December 2, 2024, BIS announced new controls on 24 types of semiconductor manufacturing equipment, three software tool types, and high-bandwidth memory, as well as 140 Entity List additions and 14 modifications. A release is a guide to the underlying rule, which governs exact technical scope, licensing, exceptions, and effective dates. BIS release and rule links
Analytical question
Assessment of market effects requires matching controlled technical parameters and destinations to observed product and trade evidence. A broad label such as “semiconductors” cannot substitute for an ECCN-level analysis. Current Commerce Control List