Stablecoin yield fight stalls US CLARITY Act

TLDR

Conflict between banks and the White House over whether stablecoins can pay yield is delaying the US CLARITY Act, a key crypto market structure bill.

1. Banking trade groups are lobbying hard for an outright ban on stablecoin yield, pushing back against a White Housebacked compromise and slowing Senate action on the bill.
2. The outcome will determine whether US?regulated stablecoins can offer any yield, even activity-based rewards, at a time when stablecoin supply and yield-bearing tokens are already surging.
3. With Senate Banking markup repeatedly delayed and prediction markets cutting passage odds, failure to strike a deal soon could push CLARITY into the next political cycle.

Deep Dive

1. What The Yield Fight Actually Is

The CLARITY Act is a broad US crypto market structure bill that already passed the House in 2025 and is now stuck in the Senate Banking Committee, largely over stablecoin yield rules. A bipartisan proposal from Senators Thom Tillis and Angela Alsobrooks would ban passive interest on idle payment stablecoin balances but allow activity-based rewards, such as limited incentives tied to usage rather than simple holding, according to recent reporting.

Banking trade groups argue this compromise still lets stablecoins function like high-yield deposits and are pushing for an airtight prohibition on any yield tied to holding payment stablecoins, including loyalty programs. The North Carolina Bankers Association circulated a call script urging members to demand a total yield ban from Sen. Tillis. A White House Council of Economic Advisers report counters that a full ban would cost consumers about $800 million in lost returns while doing very little to protect bank lending, and crypto advisor Patrick Witt has described continued bank lobbying as driven by greed or ignorance, urging them to move on from the issue.

2. Why It Matters For Stablecoins And Crypto

CLARITYs stablecoin section would define what regulated dollar stablecoins can do, effectively deciding if they behave like zero-yield payment tokens or more like interest-bearing cash accounts. If banks win a blanket yield ban, mainstream US stablecoins would be limited to payments and trading utility, with yield pushed into unregulated offshore products or on-chain workarounds.

This is happening while stablecoin supply has hit record territory, around $320 billion-plus, and has grown by over $70 billion since the GENIUS Act set a baseline regime last year. Yield-bearing products such as Sky, sUSDS and Circles USYC have been growing far faster than the broader stablecoin market, highlighting strong demand for tokenized cash with yield even before CLARITY is resolved. A restrictive outcome would likely slow that growth in the US, while a narrowly defined activity-based yield carve?out could legitimize certain rewards programs and deepen onshore competition.

3. Timelines, Odds, And Scenarios

The yield dispute is already reshaping the legislative calendar. Senator Tillis delayed release of the latest stablecoin text, and the Senate Banking Committee is prioritizing a hearing on Federal Reserve Chair nominee Kevin Warsh, making an April markup of CLARITY unlikely. Coverage of internal Senate planning suggests that if the committee does not move the bill through markup by late spring, it will struggle to get a floor vote before the election-heavy period.

Prediction markets reflect growing skepticism: Polymarket odds that President Trump signs CLARITY this year have fallen from around the mid?60s percent to under 50 percent after the latest setbacks. Analysts now frame three scenarios: a near?term compromise that locks in a ban on passive yield but allows narrow activity-based rewards; extended stalemate that forces the White House to rely on agency guidance instead of legislation; or a full reset in the next Congress, potentially pushing comprehensive market structure rules out toward 2027 or beyond.

Conclusion

The stablecoin yield fight has turned the CLARITY Act from a near-term regulatory milestone into a hostage of bankWhite House negotiations over who controls interest on tokenized dollars. For crypto users, the core question is whether regulated US stablecoins will be payment-only rails or yield-bearing cash substitutes; until the Senate resolves that, the market will continue to grow in a legal grey zone while on-chain and offshore yield products fill the gap.