Fed proposal tightens US stablecoin regulation before 2027 deadline

The Federal Reserve moved on Thursday to tighten the rules around one of crypto’s fastest-growing corners, proposing that companies issuing payment stablecoins hold their reserves almost entirely in short-term Treasury bills or other highly liquid assets. The plan, unveiled September 24, 2026, marks the latest and most concrete step yet in shaping stablecoin regulation US markets have been waiting on since Congress passed the GENIUS Act last year.

Key takeaways

• The Federal Reserve proposed requiring stablecoin issuers to fully back their tokens with short-term Treasury bills or other highly liquid assets.
• New standardized capital requirements and risk management standards would apply to stablecoin issuers under the proposal.
• Board-supervised banks that want to issue stablecoins would need to go through a specific new application process.
• The rules implement the GENIUS Act, signed into law by President Donald Trump, which has a January 2027 effective date after an initial July 2026 deadline slipped.
• Federal Reserve Governor Michael Barr backed the proposal but pushed for tougher anti-money laundering standards and flagged concerns over enforcement limits.

Federal Reserve’s Proposal for Stablecoin Backing and Capital Standards

At the center of the announcement is a straightforward but consequential requirement: stablecoin issuers would need to back their tokens fully with short-term Treasury bills or comparably liquid assets, according to the central bank. That single rule, if finalized, would reshape how issuers manage reserves, pushing them away from riskier or less liquid holdings and toward instruments the Fed considers safe enough to guarantee redemption on demand.

The proposal doesn’t stop at reserve composition. The Fed also wants standardized capital requirements and formal risk management standards applied across the industry, giving regulators a common yardstick to measure whether an issuer can absorb losses or operational shocks without threatening the peg that holds a stablecoin’s value steady.

Why does this matter beyond compliance departments? Reserve quality and capital buffers are exactly the kind of thing that determines whether a stablecoin can survive a run. A uniform standard reduces the odds that one issuer’s weak reserves become a systemic problem for the broader digital-asset market.

Integration of the GENIUS Act into Stablecoin Regulation

These new measures don’t exist in isolation — they’re the Fed’s attempt to put teeth into the Guiding and Establishing National Innovation for U.S. Stablecoins Act, better known as the GENIUS Act, which Trump signed into law last year. The legislation built the first federal regulatory framework specifically for stablecoins, and its core demand mirrors what the Fed just proposed: full backing by U.S. dollars or similarly liquid assets, paired with mandatory annual audits of issuers.

Turning that law into working rules has taken longer than originally planned. Regulators initially set July 2026 as their target for implementation, but as is common with complex financial rulemaking, that timeline slipped. The GENIUS Act’s effective date now stands at January 2027, giving the Fed and other agencies a few more months to finalize the details before compliance becomes mandatory.

This gap between statute and finished rulebook is worth watching. Stablecoin issuers, banks weighing whether to enter the market, and investors tracking the sector all need clarity on what “compliant” will actually look like once the January 2027 deadline arrives — and every month of delay compresses the runway they have to adjust.

New Application Process for Board-Supervised Banks Issuing Stablecoins

Banks supervised by the Federal Reserve Board that want to issue their own stablecoins would face a dedicated application process under the proposal. This creates a formal gateway specifically for banks entering the stablecoin business, separate from whatever pathway non-bank issuers might follow.

For banks eyeing a move into digital dollars, this is the practical starting point: a defined, Board-level channel to seek approval rather than a patchwork of informal guidance. It also signals that the Fed intends to keep bank-issued stablecoins under the same supervisory umbrella that already governs traditional banking activity, rather than treating them as a separate, lightly regulated product line.

Federal Reserve Governor’s Perspectives and Enforcement Concerns

Federal Reserve Governor Michael Barr, who has previously raised objections to how the GENIUS Act was shaping up, said he supports the latest proposal overall — but he isn’t fully satisfied. Barr wants regulators to go further on bank anti-money laundering standards before the framework is locked in.

Michael Barr’s views on anti-money laundering standards

Barr’s specific worry centers on a proposed threshold that would limit when the Board can act. He said he wants to avoid a standard “that would prevent the Board from undertaking a supervisory or enforcement action related to an anti-money laundering deficiency unless the issue identified is a ‘significant or systemic’ issue.”

Concerns over the ‘significant or systemic’ enforcement threshold

That phrase — “significant or systemic” — is where Barr’s concern gets sharpest. He noted the same language appeared in the Board’s July proposal and said its practical effect remains unclear. “I am concerned that the ‘significant or systemic’ standard may have unknown effects on the Board’s ability to effectively substantiate that an institution establishes and maintains compliant programs,” Barr said.

In plain terms, Barr is flagging a risk that setting the bar too high for what counts as a punishable anti-money laundering lapse could tie the Fed’s hands even when problems are real, just not yet large enough to clear that threshold. For an agency tasked with policing a fast-growing stablecoin market, that’s not a small technicality — it’s a question of whether enforcement can keep pace with the industry it’s supposed to oversee.

The broader push toward stablecoin regulation US policymakers have promised since the GENIUS Act’s passage now hinges on how these final details get resolved. Reserve backing rules and capital standards give the framework its structure, but questions like Barr’s — over how aggressively the Fed can actually enforce anti-money laundering compliance — will determine how much teeth the finished rulebook really has once the January 2027 deadline arrives.

FAQ

What does the Federal Reserve propose for stablecoin backing?

Under the Fed’s proposal, stablecoin issuers would need to back their stablecoins entirely with highly liquid assets such as short-term Treasury bills.

What are the new capital requirements for stablecoin issuers?

The proposal includes standardized capital requirements and risk management standards for stablecoin issuers.

How does the GENIUS Act affect stablecoin issuers?

The GENIUS Act requires stablecoins to be fully backed by US dollars or equivalent liquid assets and mandates annual audits, establishing a federal regulatory framework.

What concerns did Federal Reserve Governor Michael Barr express about the proposal?

Barr supports the proposal but wants stronger anti-money laundering standards and is concerned the “significant or systemic” standard may limit enforcement actions.

Article produced with the assistance of artificial intelligence and reviewed by the editorial team.