CFR›Title 12›Chapter II›Part 270›Subject Group Regulations Relating to Open Market Operations of Federal Reserve Banks ContainsSections 270.1–270.4CorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 Sections 270.1 § 270.1 Authority. 270.2 § 270.2 Definitions. 270.3 § 270.3 Governing principles. 270.4 § 270.4 Transactions in obligations.