Comprehensive Outbound Investment National Security Act of 2025

The Comprehensive Outbound Investment National Security Act of 2025 restricts U.S. investments in certain technologies in countries of concern, primarily China, by prohibiting investments in "covered national security transactions" involving specific technologies. It targets technologies including advanced semiconductors, artificial intelligence systems, quantum information technologies, high-performance computing, and hypersonic systems that could enhance military or surveillance capabilities. The bill requires U.S. persons to notify the government about certain transactions involving "notifiable technologies" and establishes civil penalties for violations, including potential divestment requirements. The law would expire seven years after enactment and mandates annual reports to Congress about implementation and enforcement.