OCC Finalizes First GENIUS Act Stablecoin Rule, Effective January 18, 2027
October 21, 2026
The First GENIUS Act Rule Is Finally Done
The Office of the Comptroller of the Currency has finalized its rule implementing the GENIUS Act, making it the first federal agency to complete its part of the stablecoin law President Trump signed in 2025. The Block reported the rule on Wednesday morning, and it takes effect on January 18, 2027.
The timing matters. The law gave regulators until mid-July 2026 to write their rules, and every one of them missed that deadline. Comptroller Jonathan Gould promised a final rule by November, and the OCC beat its own target by several weeks, delivering the first binding federal rules for a market worth roughly $300 billion.
What the OCC Rule Actually Covers
The rule sets up a licensing framework for “permitted payment stablecoin issuers,” with separate routes for banks and nonbank companies. It also covers foreign issuers offering dollar-pegged tokens in the United States, and how OCC-supervised firms hold crypto for customers.
Gould called it “a clear, practical framework for payment stablecoin innovation” with standards for reserve backing, redemption and risk management. Treasury Secretary Scott Bessent praised the rule for advancing the legislation.
The rule excludes anti-money-laundering requirements under the Bank Secrecy Act, which other Treasury arms are handling separately.
How a Payment Stablecoin Is Supposed to Work
A payment stablecoin is a token designed to hold a fixed value, almost always one US dollar. The issuer keeps a reserve pool, such as cash and short-term Treasury bills, and promises to redeem each token for a dollar on demand.
The GENIUS Act turns that promise into law. Issuers must back every token one-to-one with dollars or similarly liquid assets and submit to annual audits. The token’s value comes from its holder’s claim to a real dollar, so the rules on what counts as a reserve are at the heart of the framework.
Reserve Rules Changed From the Proposal
CoinDesk reported that the OCC rewrote its reserve requirements after the comment period. Instead of fixed formulas, the final rule takes a principles-based approach to how issuers spread their reserves across different assets.
That flexibility comes with two hard backstops: issuers must hold a minimum amount of daily liquidity, and limits restrict how much reserve can sit with any single counterparty. In plain terms, an issuer cannot park most of its backing with one bank or one fund manager.
OCC officials said the structure creates opportunities for a range of institutions, including community banks, to enter the stablecoin business.
The Rewards Question Gets a Case-by-Case Answer
The most contested part of the rule is stablecoin rewards. The GENIUS Act bars issuers from paying interest to token holders, and it prohibits payments made “solely in connection with the holding, use, or retention” of a stablecoin.
The OCC’s February proposal went further, presuming that certain arrangements between issuers and third parties, such as exchanges paying rewards on a token, were likely to be unlawful. The final rule drops that presumption. An OCC official told The Block the proposed language assumed evasion rather than reflected a “nascent market,” and rewards will now be judged on their own facts.
CoinDesk noted the OCC declined to presume that rewards programs predating the GENIUS Act comply with it, and said exchanges running such programs will need the agency’s sign-off. The word “solely” appears to be the key: a reward paid at least partly for other reasons, such as using a platform, may fall outside the ban.
PayPal currently pays 4% on PYUSD, Coinbase One pays 3.75% on USDC and Kraken+ pays up to 4.5% on USDG. Anyone comparing those offers with a traditional crypto wallet or savings account now has a regulator looking over the same numbers.
Banks Lost the Presumption but Not the Argument
Banking groups spent much of 2026 arguing that stablecoin rewards would pull deposits out of community banks. The final rule removes their strongest weapon, the automatic presumption of illegality, but keeps enforcement power over what the OCC called “a clear evasion” of the law.
Commenters also urged the OCC to wait for the Clarity Act, the broader market-structure bill that would revisit the yield question. The agency refused: “Unless and until such legislation passes, the OCC must implement the GENIUS Act’s yield prohibition, as enacted.” The Clarity Act failed a key Senate vote last month and its prospects remain uncertain.
Four Agencies Still Have Rules to Finish
The OCC is first, but not alone. The FDIC published application standards in late 2025 and proposed its approach for state-chartered issuers in April. The Treasury’s own GENIUS rule, which drew a $10 billion line for federal supervision, was proposed in August. FinCEN and OFAC issued a joint proposal in April on freezing transactions, and the Federal Reserve followed with proposals for bank subsidiaries in September.
The law’s overall effective date is January 18, 2027. CoinDesk’s reporting suggests not every rule will be finished by then, which could leave issuers operating under a patchwork for part of next year. Anyone choosing the best crypto exchange for stablecoin activity may find that different platforms fall under different regulators for a while.
A Market That Now Has a Rulebook
The OCC rule does not settle every argument. It leaves the rewards fight to be decided one program at a time, and it will be tested the moment an exchange asks for approval of an existing scheme. But it ends a fifteen-month stretch in which the biggest stablecoin law in US history lacked final regulation.
The practical effect could be a split in the market: issuers that meet the OCC’s reserve, liquidity and counterparty standards may gain a federal badge institutions have been waiting for, while those that cannot may find the US market harder to reach. With the Clarity Act stalled, this rule is likely to be the operating reality for dollar stablecoins through 2027.
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Madiha Riaz
Madiha is a seasoned researcher in cryptocurrency, blockchain, and emerging Web3 technologies. With a background in organic chemistry and a sharp analytical mindset, she brings scientific depth to decentralized innovation. Since discovering crypto in 2017 and investing in 2018, she’s been uncovering and sharing deep insights into how blockchain is redefining the digital asset landscape.
