FDIC proposes new GENIUS Act stablecoin rules

TLDR

The FDIC has issued a 191 page proposal under the GENIUS Act to regulate bank issued payment stablecoins, but it keeps token holders outside FDIC insurance.

1. The proposal sets strict 1 to 1 reserve, redemption, capital, custody and audit rules for permitted payment stablecoin issuers tied to FDIC supervised banks.
2. Stablecoin tokens themselves would not be FDIC insured, even though the reserves backing them sit in insured banks, and marketing them as yield products is heavily restricted.
3. A 60 day comment window and coordination with Treasury, OCC and states mean details can still change, but a bank centric, highly regulated stablecoin tier is clearly forming.

Deep Dive

1. What The FDIC Is Proposing

Under the Guiding and Establishing National Innovation for U.S. Stablecoins (GENIUS) Act, the FDIC has released a 191 page notice of proposed rulemaking that creates a prudential framework for permitted payment stablecoin issuers that are subsidiaries of insured banks or similarly authorized entities.

Issuers must hold strict 1 to 1 reserves against all tokens, with eligible assets limited to U.S. dollars and highly liquid instruments like short term Treasuries, and those reserves must be segregated and monitored daily. The rule also sets two business day redemption timelines, minimum capital and liquidity standards, custody rules, and annual independent audits for large issuers, as summarized in the FDIC focused overview on CoinsKid Community.

The proposal is open for a 60 day public comment period and the GENIUS Act requires final rules by mid 2026, with full implementation targeted for January 2027.

2. Insurance Gap And User Impact

The FDIC repeatedly clarifies that payment stablecoins are not deposits and are explicitly excluded from federal deposit insurance. Only the issuers reserve accounts at banks may qualify as insured corporate deposits, not individual token balances, as highlighted in the detailed summary of the proposals coverage gap for holders.

At the same time, the FDIC draws a line between payment stablecoins and tokenized deposits. Tokenized deposits that meet the statutory definition of a bank deposit would receive the same FDIC treatment as traditional accounts, giving banks a separate, fully insured digital cash option. The framework also prohibits marketing stablecoins as interest bearing just for holding them, which directly affects yield style products.

3. How It Fits With Other GENIUS Act Rules

The FDIC proposal sits alongside Treasury and FinCEN and OFAC rules that would classify payment stablecoin issuers as financial institutions under the Bank Secrecy Act and require full anti money laundering and sanctions programs, including the ability to block, freeze or reject transactions, as outlined in the joint Treasury proposal for GENIUS Act implementation on CoinsKid Community.

The Office of the Comptroller of the Currency has already proposed a similar prudential framework for national bank stablecoin subsidiaries, and the Treasury is defining when state regimes are substantially similar so smaller issuers can operate under state supervision. Together, these moves point to a tiered market in which large, bank affiliated stablecoins run under heavy oversight, while offshore or non GENIUS issuers stay outside that perimeter and likely face more scrutiny from regulators and institutions.

Conclusion

The FDICs GENIUS Act proposal does not make stablecoins insured dollars, but it does map out a clear, bank centered regime with hard reserve, redemption and compliance rules. For crypto users and issuers, the emerging split is between tightly supervised, lower flexibility payment stablecoins inside the banking system and more permissive but less protected products outside it, with the next key signals coming from the comment process and how closely final rules track this draft.