{"data":{"id":"us/17-cfr-242.814","jurisdiction":"us","citation":"17 CFR 242.814","heading":"Entity operating both a national securities exchange and security-based swap execution facility.","body":"(a) An entity that intends to operate both a national securities exchange and a security-based swap execution facility shall separately register the two facilities pursuant to section 6 of the Act and § 242.803, respectively.\n(b) A national securities exchange shall, to the extent that the exchange also operates a security-based swap execution facility and uses the same electronic trade execution system for listing and executing trades of security-based swaps on or through the exchange and the facility, identify whether electronic trading of such security-based swaps is taking place on or through the national securities exchange or the security-based swap execution facility.","path":["Title 17—Commodity and Securities Exchanges","CHAPTER II—SECURITIES AND EXCHANGE COMMISSION","PART 242—REGULATIONS M, SHO, ATS, AC, NMS, SE, AND SBSR, AND CUSTOMER MARGIN REQUIREMENTS FOR SECURITY FUTURES"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-17.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:31Z","sha256":"52b270e4967b0df850abc0aa8d12233f87ee7f9a214da19fb2d7d413e5fb5c3d","source_id":"us-cfr","stale":true,"prev":"us/17-cfr-242.813","next":"us/17-cfr-242.815"},"notice":"GroundRules: Original legal text. Not legal advice."}