The GENIUS Act rulemaking: what actually landed

The GENIUS Act’s one-year rulemaking deadline passed on 18 July 2026 with no final rules published. Every major implementing package from the OCC, FDIC, NCUA, and Treasury remains a proposal, two proposals still have open comment periods, and the law’s effective date has not moved: the regime takes effect on 18 January 2027 regardless. This page records what each agency actually delivered, what is outstanding, and what the miss means for institutions building around payment stablecoins.

What the deadline required

Section 13 of the Act directed each primary federal payment stablecoin regulator, the OCC, Federal Reserve, FDIC, and NCUA, along with the Treasury secretary and each state stablecoin regulator, to promulgate implementing regulations through notice-and-comment rulemaking no later than one year after enactment. The Act was signed on 18 July 2025, so the deadline was 18 July 2026. The statute specifies no penalty for missing it, and missing it neither suspends the statutory requirements nor postpones the framework’s effective date.

What each agency delivered

The proposals arrived through the spring, and the record is substantial even though none of it is final:

Agency	Package	Federal Register	Status at the deadline
OCC	Applications, permissible activities, reserves, redemption, capital, liquidity, custody, risk management for issuers under its jurisdiction	2 Mar 2026	Proposal; comments closed
FDIC	Prudential standards for FDIC-supervised issuers, including deposit-insurance treatment of stablecoin reserves and tokenized deposits	10 Apr 2026	Proposal; comments closed
NCUA	Licensing of credit-union-affiliated issuers; operational and risk-management standards	12 Feb / 18 May 2026	Proposals; comments on the second closed 17 Jul, one day before the deadline
Treasury	Principles for certifying a state regime as “substantially similar” (the gate that lets issuers under $10B stay state-supervised)	3 Apr 2026	Proposal; certification process unresolved
Fed, FinCEN, OCC, FDIC, NCUA (joint)	Customer identification program for issuers	22 Jun 2026	Proposal; comments open through 21 Aug
FDIC	Bank Secrecy Act and sanctions compliance standards	5 Jun 2026	Proposal; comments open through 4 Aug

FinCEN and OFAC have also proposed broader anti-money-laundering, reporting, and sanctions requirements for permitted issuers. The arithmetic of those comment windows is the plainest evidence of the miss: rules whose comment periods run to 4 and 21 August could not lawfully have been finalized by 18 July through the ordinary process.

Why the effective date does not move

The regime becomes effective on the earlier of 18 January 2027, eighteen months after enactment, or 120 days after the primary federal regulators issue final rules. That formula only accelerates the date; it cannot delay it. With the finals late, the 18-month backstop governs, and 18 January 2027 is now the operative date whether the rules are finished or not. The practical consequence falls on both sides of the table: regulators face a compressed window to finalize, and prospective issuers face the possibility of a regime taking effect with some rules landing close to, or after, the start line.

What is genuinely unresolved

The architecture is not in doubt. Reserves of at least 1:1 in high-quality reserve assets, redemption at par, monthly certified disclosures, the yield prohibition, and Bank Secrecy Act obligations are statutory; no final rule can remove them. The live questions sit at the edges, and the comment files show where. BlackRock’s letter urged the OCC to drop a possible 20% cap on tokenized reserve assets and to confirm that Treasury exchange-traded funds qualify as reserves. A bipartisan group of senators pressed Treasury in June to preserve the states’ role, arguing the certification proposal left the process and its timing uncertain. Lawmakers had seen the miss coming: Representative Bryan Steil pressed agency officials in December 2025 to finish on time, noting that agencies have missed congressionally mandated dates before.

For institutions that hold or settle in stablecoins rather than issue them, the planning picture is closer to settled than the headline suggests. The counterparty-quality test an institution applies to an issuer, reserves, redemption, disclosure, supervision, is statutory and survives whatever the finals adjust. What remains movable is detail: which instruments count at the margin, how state and federal supervision interlock, and how the AML program obligations are operationalized. Our GENIUS Act guide covers the statute itself, and the bank-side analysis covers the deposit and issuance questions.

Where Frame fits

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The customer's platforms execute the transaction. Rail coverage, execution timing and finality depend on the configured integration and the underlying systems. The institution remains responsible for its policies, permissions and operating controls.

See how a rail-neutral settlement layer works: the Frame Blueprint.