US Stablecoin Regulation: GENIUS Act Implementation and Key Proposals
COMPILED NOTES
GENIUS Act implementation details; prohibition on non-compliant stablecoin issuance takes effect November 2026
US Stablecoin Regulation: GENIUS Act Implementation and Key Proposals
Overview
April 2026 Morgan Lewis analysis of the regulatory framework being developed for payment stablecoins under the GENIUS Act (signed into law July 2025).
Regulatory Proposal Timeline
| Agency | Date | Focus |
|---|---|---|
| Treasury | Sep 2025 | Advance notice on implementation, BSA/AML compliance, state-federal oversight |
| FDIC | Dec 2025 | Licensing procedures for FDIC-supervised stablecoin-issuing subsidiaries |
| NCUA | Feb 2026 | Licensing/investment rules for credit union service organizations |
| OCC | Mar 2026 | Framework for national banks, federal savings associations, non-bank issuers |
| Treasury | Apr 3, 2026 | Principles for "substantially similar" state-regime evaluation |
| FDIC | Apr 10, 2026 | Prudential standards — reserves, capital, deposit insurance |
| Treasury (FinCEN/OFAC) | Apr 10, 2026 | AML/CFT and sanctions compliance programs |
Key Contributions
- Effective date stated explicitly: January 18, 2027.
- PPSIs face licensing timelines (FDIC: 30-day completeness review, 120-day approval decision), prohibition on yield payments to holders, marketing restrictions against implying government backing, AML/CFT program requirements, reserve/redemption requirements, and a ban on extending credit for stablecoin purchases.
- State-level issuers may operate up to $10B outstanding issuance if their regime matches federal standards.
- Outstanding tasks flagged as of April 2026: Federal Reserve Board licensing/compliance rules, Treasury guidance on unlawful-issuance prohibitions and foreign-issuer reciprocity, additional FinCEN customer ID requirements, an NCUA substantive compliance proposal, and Review Committee rules for non-financial public-company issuers.
Results
The report's framing quote: "significant implementation steps remain" before the January 2027 deadline, despite the volume of 2025–2026 regulatory activity already logged.
Limitations
Law-firm client alert, single-source; no independent verification of the stated January 18, 2027 effective date against a primary regulatory filing.
Source: US Stablecoin Regulation: GENIUS Act Implementation and Key Proposals by Morgan Lewis staff
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