Concerns over bank deposit outflows intensify, U.S. Senators restart debate on stablecoin yield regulation

The U.S. Senate Banking Committee held a hearing on February 27, where banking regulators gathered to testify on the topic of stablecoin yields. Democratic Senator Angela Alsobrooks expressed concerns that some stablecoin reward mechanisms could blur the line between crypto products and bank deposits without regulatory protections, potentially leading to bank deposit outflows.

Hearing Focus: The Legislative Gap on Yields Post-GENIUS Act

The core of the hearing centered on how the GENIUS Act (passed in July 2026) addresses stablecoin yield issues. The GENIUS Act explicitly bans stablecoin issuers from paying interest directly to holders but does not prohibit third-party platforms like Coinbase from offering rewards to users. This legislative gap became the main point of debate.

Alsobrooks stated, “What we’re worried about is products that resemble bank deposits but lack any protections or regulation, and what this could mean for future deposit outflows.”

North Carolina Republican Senator Tom Tillis said he plans to submit an independent assessment request to regulators on deposit outflow risks: “I need some independent evaluation reports so we can move forward with this.”

However, Ohio Republican Senator Bernie Moreno, a supporter of cryptocurrency, asked whether all regulators have “seen large-scale deposit outflows from banks,” to which all four regulators responded no. FDIC Chair Travis Hill replied, “Banks are still performing quite well.”

Banking vs. Crypto Industry: Divergent Perspectives

Behind this debate lies a fundamental conflict of interest between the banking industry and the cryptocurrency sector, each offering contrasting analytical frameworks.

The Independent Community Bankers of America (ICBA) research indicates that allowing platforms to pay yields on stablecoin holdings could lead to a $1.3 trillion decrease in community bank deposits, reducing their lending capacity by $850 billion. Coinbase policy chief Faryar Shirzad countered, “There’s no substantial link between the proliferation of stablecoins and deposit outflows from community banks.”

Tim Scott cited studies during the hearing, noting that deposits actually increased after the passage of the GENIUS Act, and said, “Concerns about deposit outflows seem to have been completely unfounded.”

Summary of Positions

Banking Industry (ICBA): Allowing yields would cause $1.3 trillion in deposit outflows, shrinking community bank lending by $850 billion.

Coinbase (Faryar Shirzad): The spread of stablecoins is not materially linked to bank deposit outflows; restricting yields stifles innovation.

Federal Regulators (FDIC, etc.): No signs of large-scale deposit outflows so far; bank performance remains solid.

White House: Actively mediating, organizing meetings between crypto firms and banks, with a deadline at the end of the month to reach a resolution.

The OCC released a proposal for implementing the GENIUS Act the night before the hearing, clarifying its regulatory authority over certain issuers. Federal Reserve Vice Chair Michelle Bowman stated that they will clarify how digital assets are handled to ensure the banking system can “better support digital asset activities.”

Frequently Asked Questions

What are the regulations on stablecoin yields under the GENIUS Act, and what is the core controversy?

The GENIUS Act bans stablecoin issuers from paying interest directly to holders but does not restrict third-party platforms like Coinbase from offering rewards. Opponents argue that such rewards effectively replicate bank deposit interest without regulatory protections; supporters see this as legitimate platform competition that does not threaten the banking system.

Is there actual data supporting concerns about deposit outflows from banks?

Currently, there is no concrete data indicating large-scale deposit outflows. FDIC Chair mentioned that bank performance remains “quite good,” and Tim Scott’s cited research shows deposits increased after the GENIUS Act’s passage. The main argument from banks is based on predictive estimates (ICBA’s $1.3 trillion outflow estimate), not on actual observed shifts, leading to fundamental disagreements.

How will the OCC’s proposed regulatory framework for stablecoins impact the market?

The OCC’s proposal clarifies its regulatory jurisdiction over national bank subsidiaries and federally qualified payment stablecoin issuers. This framework aims to provide clearer compliance pathways for regulated stablecoin issuers and signifies active regulatory engagement in building a stablecoin market infrastructure.