OCC Finalizes First Federal Stablecoin Rule, Sets January 18, 2027 Deadline

The Office of the Comptroller of the Currency on October 21, 2026 issued a final rule implementing the GENIUS Act, the 2025 law that created the first federal framework for dollar-pegged payment tokens. The rule takes effect on January 18, 2027, the same day the statute itself becomes operative, and it makes the OCC the first federal banking regulator to finish its assigned piece of the stablecoin rulebook.

Payment stablecoins are tokens designed to hold a constant value against the dollar, and they have become the default settlement asset on most crypto exchanges. Bitcoin Magazine noted on October 21 that these tokens serve as the main trading pair for bitcoin on most venues, which is one reason Congress moved to regulate them. The GENIUS Act, passed in July 2025, required one-to-one reserve backing, annual audits and a set of implementing rules from the bank regulators.

The OCC's rule covers issuance, reserves, redemption, custody and risk management for permitted payment stablecoin issuers and for foreign issuers within the agency's jurisdiction. It also reaches certain custody activities conducted by OCC-supervised entities, including national banks, federal savings associations and federal branches. Rules tied to the Bank Secrecy Act, anti-money laundering and Office of Foreign Assets Control sanctions were carved out and will arrive in a separate rulemaking with the Treasury Department.

The final text lands after a February 2026 proposal drew roughly 328 public comments from crypto companies, community bankers, trade groups and academics. In the months since, the Federal Reserve and the FDIC have issued their own proposals, and Treasury is drafting separately, leaving the federal stablecoin code a work in progress even as the first completed piece is now on the books.

Key Facts

The core obligation is reserve parity. Issuers must hold reserves at least equal to the value of outstanding tokens and must generally honor redemptions within two business days. The final rule scraps a proposed 20-day weighted-average maturity limit on reserve assets, allowing longer-dated Treasuries, and lets issuers withdraw surplus reserves at any time rather than once a month, provided outstanding stablecoins remain backed one-to-one.

Redemption operations get a new notification duty. An issuer that receives redemption requests above 10% of a brand's outstanding issuance in a single 24-hour period must notify the OCC within 24 hours and may ask the agency to extend the two-day deadline, which the OCC can approve or deny. Unchained reported on October 21 that the final rule cut a proposed automatic seven-day extension that would have applied in exactly that scenario, replacing an automatic relief valve with a discretionary one.

Capital requirements stayed, but broadened. The rule keeps a $5 million minimum capital floor and applies it to issuers beyond their first three years, whereas the proposal had limited the floor to that opening period. The agency also adopted what it described as a principles-based approach to reserve asset diversification and concentration, backed by minimum daily liquidity requirements and limits on single-counterparty exposure.

The yield question was left open by design. CoinDesk reported on October 21 that the OCC declined to grandfather existing exchange rewards programs and refused to name examples of which arrangements violate the GENIUS Act's ban on payments made solely in connection with the holding, use or retention of a payment stablecoin. In the rule text, the agency wrote that because payment stablecoins are a nascent market, it does not believe it is appropriate to impose a rebuttable presumption with respect to the yield prohibition at this time.

Timing details sit in a companion bulletin. OCC Bulletin 2026-51 sets waivers of the prior-approval requirement at up to 12 months beginning January 18, 2027, and commits the agency to acting on applications no later than 120 days after it deems a submission substantially complete. The OCC notifies applicants within 30 days whether a filing is complete, and returns still-incomplete applications no later than 60 days after that initial notice.

Analysis

The most consequential change between proposal and final rule is a deletion. The February draft would have treated certain issuer arrangements with affiliates and related third parties as presumed violations of the yield ban unless the issuer rebutted the presumption, and the Federal Reserve's September proposal took a similar line. The final rule removes those rebuttable presumptions entirely. Bitcoin Magazine reported on October 21 that an OCC official told reporters the agency will let the market develop and address the issue as it comes.

That is a deliberate bet on supervision over rule-writing. The statute bans payments made solely in connection with holding a stablecoin, and the word solely now carries the weight. A reward paid at least partly for another reason, such as a trading incentive or a subscription benefit, may fall outside the prohibition, but the OCC will not say so in advance. It says it will apply the language of the statute to the facts and circumstances of any particular arrangement, and it retains authority to act against evasion through licensing and examinations.

The stakes are visible in current market pricing. CoinDesk reported on October 21 that PayPal pays 4% on PYUSD, Coinbase One pays 3.75% on USDC positions, and Kraken+ subscribers can earn as much as 4.5% on USDG accounts. Banking groups call these programs the stablecoin loophole and argue that yield can drain deposits and weaken lending, a fight they carried into the Digital Asset Market Clarity Act, which failed a key Senate procedural vote in September with stablecoin yield a central sticking point.

What this really means is that the OCC has chosen to leave the largest commercial question in stablecoins unresolved while locking down the plumbing. Reserves, redemption speed, capital and custody now have federal answers. Whether a token can pay a return to the person holding it does not, and that gap will be litigated arrangement by arrangement, starting with the license applications the agency has yet to open.

Why It Matters

Scale explains the attention. As of October 21, 2026, USDT carried a market capitalization of about $182.7 billion and USDC about $72.2 billion, according to figures cited alongside the rule. Tokens of that size sitting on bank-adjacent balance sheets turn reserve composition and redemption speed into questions with systemic weight, not just consumer-protection trivia.

The reserve rewrite matters for the Treasury market. Dropping the 20-day weighted-average maturity cap lets issuers hold longer-dated government debt against their tokens and lets them pull surplus reserves at any time rather than on a monthly schedule. The trade-off is a portfolio that behaves more like a bond fund and less like a vault, which is why the agency paired the flexibility with daily liquidity minimums and single-counterparty limits.

There is also a credibility dimension. Treasury Secretary Scott Bessent said the GENIUS Act marks a watershed moment in American finance, comparing it to Abraham Lincoln's National Currency Act of 1863. Comptroller of the Currency Jonathan V. Gould said the agency is providing a clear, practical framework for payment stablecoin innovation, with strong standards for reserve backing, redemption and risk management. Those comparisons only hold if the framework is finished, and right now only one of the required pieces is.

Next Up

The OCC has said it will announce separately when it begins accepting applications and waiver requests, which cannot happen until the Office of Management and Budget approves the information collection. The agency said it generally expects to grant waivers from the prior-approval requirement for existing U.S. issuers unless review finds more compelling reasons to deny, and expects to act on those requests generally by January 18, 2027. It said it has not identified generally applicable reasons to waive other requirements, noting issuers had 18 months from passage to prepare.

Meanwhile the rest of the rulebook is still moving. Unchained reported on October 21 that other rulemakings are pending at Treasury, the Federal Reserve and the FDIC, making it unlikely that every rule is in place by January. The OCC said it will monitor the nascent industry and adjust the framework as needed. Noncompliance after January 18, 2027 carries criminal penalties, so issuers with pending paperwork have a short window to sort out where they stand.