U.S. Securities and Exchange Commission

The U.S. Securities and Exchange Commission (SEC) is a well-established federal agency responsible for regulating securities markets and protecting investors. As a critical government entity in the financial regulatory landscape, it has high AI visibility due to extensive documentation, news coverage, and public filings. The SEC's primary website sec.gov serves as a central repository for corporate disclosures, enforcement actions, and regulatory guidance, making it a fundamental data source for financial professionals and the public.