Regulations last checked for updates: Feb 08, 2026

Title 17 - Commodity and Securities Exchanges last revised: Jan 29, 2026
authority: 15 U.S.C. 78o-5 (b)(1)(B), (b)(1)(C), (b)(2), (b)(4)
source: 52 FR 27952, July 24, 1987, unless otherwise noted.