What Is the GENIUS Act? US Stablecoin Regulation Compliance Explained
Clear definition of the GENIUS Act covering stablecoin issuer requirements, reserve standards, redemption rights, and compliance obligations for payment stablecoin issuers.
What Is the GENIUS Act?
The GENIUS Act (Guiding and Establishing National Innovation for US Stablecoins Act) is federal legislation creating the first comprehensive US regulatory framework for payment stablecoin issuers.
Legislative Background and Purpose
The GENIUS Act was introduced in the 119th Congress as a bipartisan effort to establish clear rules for payment stablecoins, which had grown to a combined market capitalization exceeding $200 billion without a dedicated federal regulatory framework. Signed into law in 2025, the Act addresses what regulators and industry participants identified as the most critical gap in US digital asset regulation: the absence of standardized reserve, redemption, and disclosure requirements for stablecoins that function as payment instruments. The legislation was shaped by input from the Federal Reserve, OCC, FDIC, Treasury Department, and state banking regulators, and reflects lessons from the collapse of algorithmic stablecoins (most notably TerraUSD in May 2022) and concerns about systemic risk from insufficiently backed stablecoins.
The Act defines a “payment stablecoin” as a digital asset designed to be used as a means of payment or settlement and that is pegged to the value of a fixed monetary amount, specifically the US dollar. This definition deliberately excludes algorithmic stablecoins, commodity-backed tokens, and yield-bearing instruments, which fall under separate regulatory treatment. The GENIUS Act establishes the category of “Permitted Stablecoin Issuer” and sets forth the requirements entities must meet to obtain and maintain that designation.
The dual federal-state framework is a defining structural feature. Issuers with total outstanding stablecoins exceeding $10 billion must register and be supervised under the federal framework administered by the OCC. Issuers below that threshold may elect to register under qualifying state frameworks, provided those state regimes meet minimum standards established in the Act. This structure preserves the role of state banking regulators while ensuring federal oversight of systemically important issuers.
Core Compliance Requirements
The GENIUS Act imposes specific, auditable compliance obligations on Permitted Stablecoin Issuers. Reserve requirements mandate 1:1 backing with permissible reserve assets, which are limited to US Treasury securities with remaining maturity of 93 days or less, demand deposits at FDIC-insured depository institutions, reverse repurchase agreements collateralized by US Treasuries, and money market fund shares invested exclusively in the foregoing asset types. Commingling of reserve assets with operational funds is prohibited. Issuers must segregate reserves in accounts clearly identified as reserve accounts.
Redemption rights require issuers to honor redemption requests at par value (one stablecoin for one US dollar) within one business day. This right is enforceable by holders and cannot be waived or limited by terms of service. In the event of issuer insolvency, holders have priority claims on reserve assets ahead of general creditors.
Disclosure and audit obligations include monthly reserve composition attestations performed by a registered public accounting firm, annual audited financial statements prepared in accordance with US GAAP, and public disclosure of reserve asset composition, redemption policies, and risk factors. Issuers with more than $50 billion in outstanding stablecoins must also comply with enhanced capital and liquidity requirements.
AML/CFT compliance under the Act requires issuers to maintain a BSA/AML program meeting FinCEN standards, including KYC verification for direct customers, transaction monitoring, suspicious activity reporting, and sanctions screening. These obligations apply to the issuer; downstream VASPs that facilitate stablecoin trading carry their own independent compliance obligations under existing MSB regulations.
How GENIUS Act Compliance Works in Practice
For an issuer like Circle (USDC) or Paxos (PYUSD), compliance under the GENIUS Act means restructuring reserve management to meet the specific asset-type restrictions and segregation requirements. An issuer that previously held a portion of reserves in commercial paper or corporate bonds must transition entirely to permissible assets. Treasury management teams must ensure that all Treasury holdings meet the 93-day maturity limit, requiring frequent portfolio rolls. The monthly attestation process requires coordination between the issuer’s finance team and the external auditor, with reports published within 30 days of month-end.
Operationally, the one-business-day redemption requirement forces issuers to maintain sufficient liquidity to handle redemption spikes. During periods of market stress, such as the Silicon Valley Bank episode in March 2023 when USDC briefly depegged due to reserve concerns, redemption volumes can surge dramatically. Issuers must model stress scenarios, maintain liquidity buffers, and establish banking relationships that support rapid settlement. Compliance teams must also implement controls to detect and report potential manipulation of the redemption process, including suspicious patterns of large redemptions followed by re-minting.
Comparison with International Stablecoin Frameworks
European Union. MiCA’s stablecoin provisions (Title III for asset-referenced tokens and Title IV for e-money tokens) impose broadly similar reserve and redemption requirements, though with notable differences. MiCA requires issuers of significant e-money tokens to maintain a reserve of at least 60% in bank deposits diversified across multiple credit institutions. MiCA also imposes marketing and communication standards that the GENIUS Act does not address. Read the full comparison in our MiCA compliance guide.
United Kingdom. The UK is developing its stablecoin regime under HM Treasury’s phased approach, with the FCA as the primary regulator for fiat-backed stablecoins used for payment. The UK framework is expected to impose similar reserve and redemption requirements, though final rules are still under consultation as of early 2026.
Singapore. MAS finalized its stablecoin regulatory framework in August 2023, requiring single-currency stablecoins pegged to the Singapore dollar or G10 currencies to meet reserve composition, valuation, and redemption standards comparable to those in the GENIUS Act.
Common Compliance Challenges
The most significant implementation challenge for issuers is the reserve asset restriction. The 93-day Treasury maturity limit constrains yield generation, compressing the issuer’s net interest margin at a time when stablecoin issuance is the primary revenue model. Smaller issuers face disproportionate costs from the monthly attestation and annual audit requirements, particularly those seeking to register under state frameworks that may have less established examination processes. Issuers operating globally must also reconcile GENIUS Act requirements with MiCA’s differing reserve composition rules, potentially requiring separate reserve pools for US-regulated and EU-regulated stablecoin products. Coordination between the OCC, state regulators, and FinCEN on examination schedules and supervisory expectations remains an evolving process. Compliance teams should monitor stablecoin compliance developments for updated guidance as regulatory interpretation matures.