The Office of the Comptroller of the Currency (OCC) issued its final rule implementing key parts of the GENIUS Act on October 21, 2026. It sets requirements for payment stablecoin issuers under OCC jurisdiction, covering reserve assets, redemption, risk management, disclosures and custody. The rule and the Act take effect on January 18, 2027.
For prospective issuers, the rule turns statutory requirements into operating standards. For holders, it defines what must back a token and how redemption should work. But it leaves one contested question to supervision: when does a reward paid through a third party amount to prohibited yield from an issuer?
OCC Stablecoin Rule: Key Requirements
| Area | Final-rule requirement | Practical effect |
|---|---|---|
| Reserve backing | Eligible reserves must equal or exceed outstanding stablecoins at all times. | Issuers need identifiable, segregated assets to support redemption. |
| Reserve liquidity | At least 5% of reserves must be held in qualifying funds available on demand. | Issuers need funds accessible for near-term redemptions. |
| Counterparty exposure | Exposure to one counterparty generally cannot exceed 40% of reserves, subject to specified exclusions. | Issuers must assess where and with whom they place reserves. |
| Redemption | A qualifying request must generally be fulfilled within two business days. | Holders receive a defined process and timetable. |
| Capital and operations | Covered issuers face a $5 million minimum capital floor and an operational backstop tied to 12 months of expenses. | Issuers must fund their operations separately from token reserves. |
| Yield | Issuers cannot pay interest or yield solely for holding, using or retaining a payment stablecoin. | Third-party reward arrangements remain subject to review, not blanket approval. |
These are OCC requirements for entities within its jurisdiction; the table is not a summary of every rule being developed under the GENIUS Act. Exceptions and conditions in the final text matter, particularly for counterparty exposure, redemption and issuer-specific capital requirements.
What Must Back an OCC-Regulated Stablecoin?
The rule requires reserve assets with a total value at least equal to the value of stablecoins in circulation. Those assets must be identifiable and segregated from an issuer’s other assets. An issuer must also demonstrate that it can access and convert reserves into funds needed for redemption, including under stress. Meeting the one-for-one minimum alone does not remove the need to manage liquidity.
Eligible assets include cash, qualifying demand deposits, funds held at a Federal Reserve Bank and U.S. Treasury securities with no more than 93 days of remaining maturity. The rule also permits specified short-term repurchase arrangements, qualifying government money market funds and certain tokenized forms of eligible reserve assets. Issuers cannot count an asset as a reserve simply because they consider it liquid; it must meet the rule’s criteria.
The final rule adds portfolio controls. At least 5% of reserves must be held in qualifying funds available on demand. Exposure to a single counterparty generally cannot exceed 40% of reserve assets. Specified exposures are excluded from that limit, including exposures to the U.S. government, qualifying custody arrangements and certain centrally cleared transactions. The OCC retained a 40% limit for money held at a Federal Reserve Bank.
Issuers must publish monthly reports on outstanding stablecoins and the amount and composition of their reserves. A registered public accounting firm must examine the reported information, and senior executives must certify it to the OCC. These disclosures give holders a basis for checking backing; they do not make a payment stablecoin an insured deposit.
How Does Redemption Work?
An issuer must publish a redemption policy explaining the process, applicable fees and expected payment timing. Under the final rule, a qualifying redemption request must generally be fulfilled within two business days. That period begins after the issuer receives the request and applicable conditions, including customer onboarding where required, have been met. The rule also requires onboarding procedures that do not unduly delay redemption.
The OCC revised its approach to heavy withdrawals. Its proposal would have automatically extended the redemption period if requests exceeded 10% of a stablecoin brand’s outstanding value within 24 hours. The final rule instead requires the issuer to notify the OCC at that threshold. The issuer may request an extension, but the OCC decides whether to grant one. Crossing the threshold does not automatically pause the normal timetable.
Issuers must tell holders that payment stablecoins are not bank deposits, are not legal tender and are not covered by federal deposit or share insurance. A defined redemption right is a regulatory protection, but it is not the same protection a customer receives on an insured bank deposit.
What Else Must Issuers Do?
The rule requires controls proportionate to an issuer’s activities and risks. These cover areas such as liquidity, information security, service providers, internal audit and business disruption. Issuers must assess whether their reserve portfolios can support redemptions during stress, rather than relying only on a balance reported at month-end.
Covered issuers face a $5 million minimum capital floor, alongside requirements that reflect their risks. They must also maintain an operational backstop based on 12 months of expenses. These resources serve a purpose distinct from reserves: reserves back obligations to stablecoin holders, while capital and the backstop support the issuer’s ability to manage losses and continue operating.
Custody rules address how OCC-supervised entities safeguard covered customer assets. They require records and controls that distinguish customer property from a custodian’s own assets, with conditions for omnibus accounts and sub-custody. This matters to institutions holding stablecoins, reserve assets or private keys involved in issuance.
Who Is Affected by the Final Rule?
| Group | Main impact |
|---|---|
| Prospective stablecoin issuers | Must build compliant reserves, redemption processes, reporting and risk controls before operating under the OCC framework. |
| Banks and eligible subsidiaries | Must assess issuer and custody obligations where their activities fall under OCC supervision. |
| Custodians and service providers | Face requirements tied to safeguarding assets, recordkeeping and issuer oversight. |
| Distribution platforms | Must assess whether rewards arrangements could be treated as indirect issuer yield or an attempt to evade the prohibition. |
| Stablecoin holders | Gain reserve and redemption disclosures, but not federal deposit insurance. |
| State-regulated issuers | Must monitor the Act’s scale-based transition provisions, including the $10 billion outstanding-issuance threshold. |
The rule addresses OCC-supervised entities and certain foreign issuers under OCC jurisdiction. Other agencies are implementing their own GENIUS Act responsibilities. The OCC also plans separate rulemaking, in coordination with Treasury, on Bank Secrecy Act, anti-money-laundering and sanctions requirements.
Why Are Third-Party Rewards Still Disputed?
The GENIUS Act prohibits an issuer from paying interest or yield solely in connection with a holder’s stablecoin activity. The OCC’s proposed rule included a rebuttable presumption that certain arrangements involving affiliates or other third parties violated that ban. The final rule removes that presumption. The OCC says it will examine arrangements case by case through applications and supervision.
Removing the presumption does not mean that all third-party rewards are permitted. A payment made by an agent on an issuer’s behalf may still fall within the ban, and an arrangement designed to route prohibited yield through another entity may still violate the rule. Nor does the OCC presume that rewards programs established before the Act are compliant. The remaining question is where the regulator will draw the line in specific business arrangements.
The OCC’s stated concern was that a broad presumption could capture lawful activity while suggesting that arrangements outside it were lawful. It expects supervisory experience to help it identify prohibited transactions and inform possible future guidance or rulemaking. That approach gives issuers room to propose arrangements, but it also leaves platforms and banks without a single test covering every rewards model.
How Do Industry Professionals View the Rule?
| Perspective | Assessment |
|---|---|
| OCC | The rule provides standards for backing, redemption and risk management while leaving rewards arrangements to case-by-case scrutiny. |
| American Bankers Association | Removing the proposed yield safeguard could allow rewards that are economically similar to issuer-paid interest and draw funds away from bank deposits. |
| Bank Policy Institute | Case-by-case review without a transparent process leaves uncertainty about which arrangements are prohibited. |
| Blockchain Association | In comments on the proposed rule, it argued that a broad presumption could extend the yield ban beyond the statute. Those comments predate the final rule. |
The banking groups’ deposit-flight concern is a risk assessment, not a finding that the final rule has already caused deposits to move. The American Bankers Association says third-party rewards could undermine the distinction between payment stablecoins and deposits used to fund lending. The Bank Policy Institute focuses on uncertainty: without published criteria or outcomes for case-by-case decisions, firms may struggle to know what crosses the line.
The competing view holds that treating a wide range of third-party rewards as presumptively unlawful could restrict arrangements the statute does not ban. The Blockchain Association made that argument in its comments on the proposal; it should not be presented as a reaction to every provision of the final rule. The OCC’s decision leaves both sides watching how it applies the prohibition in practice.
The final rule is a significant implementation step: it gives OCC-supervised issuers a set of requirements ahead of January 18, 2027. Its most consequential unresolved issue is not whether issuers may pay yield—the prohibition remains—but how the OCC will distinguish independent third-party incentives from payments that function as issuer-paid yield.
