CFR›Title 17›Chapter I›Part 156 ContainsSections 156.1–156.4CorpusDaily eCFRDisplayed edition2026-04-23Last updated2026-04-23 PART 156—BROKER ASSOCIATIONS Sections 156.1 § 156.1 Definition. 156.2 § 156.2 Registration of broker association. 156.3 § 156.3 Contract market program for enforcement. 156.4 § 156.4 Disclosure of Broker Association Membership. Authority7 U.S.C. 6b, 6c, 6j(d), 7a(b), and 12a.Source58 FR 31171, June 1, 1993, unless otherwise noted. Previous 155 Part 155—Trading Standards Next 160 Part 160—Privacy of Consumer Financial Information Under Title V of the Gramm-Leach-Bliley Act