CLARITY Act Stablecoin Yield Ban Enters Final Battle: Senate Reassembly Countdown

April 13, 2026, marks the end of the U.S. Senate’s Easter recess. Starting from that day, the Senate Banking Committee will enter the key window for revising and reviewing the Digital Assets Market Clarity Act—i.e., the CLARITY Act. After nearly three months of stalemate, a principled compromise framework for stablecoin interest provisions has finally emerged, but nothing is settled yet.

This is not merely a tweak to a single set of clauses. For a stablecoin market valued at $316 billion, this bill will draw legal red lines between “payment instruments” and “interest-bearing assets,” directly touching a deep power struggle spanning everything from CeFi platforms to DeFi protocols, from bank lobbying to crypto companies’ counterattack.

Building around the countdown moment of the Senate’s return on April 13, this article maps the legislative background of the CLARITY Act’s stablecoin interest provisions, the boundaries of the clauses, the viewpoints of different parties, and multi-scenario projections—seeking to provide a verifiable factual baseline and a logical framework for this crucial legislative process.

Stablecoin Interest Dispute: Agreement Reached, but Terms Still Unsettled

On March 20, 2026, Senators Thom Tillis (Republican—North Carolina) and Angela Alsobrooks (Democrat—Maryland) announced a “principled agreement” on the issue of stablecoin interest. This was the clearest signal of a legislative breakthrough since the Senate Banking Committee postponed revision and review of the CLARITY Act in January.

Under the framework of the agreement, stablecoin interest would be distinguished in two forms: passive yield obtained from holding stablecoin balances would be prohibited; rewards tied to user activity—such as payments, transfers, and wallet usage—would be allowed to remain.

Alsobrooks herself described this compromise as a plan under which both sides have “a little dissatisfaction.” But the industry’s first reaction—after a closed-door review of the draft on March 23—was that the scope was too narrow, and the specific determination mechanism for “activity-based rewards” remained unclear.

On the surface, the disagreement seems to have narrowed. But when you dig into the clause text and its industry impact, you can see that the fight is far from over. Community banks’ bundled negotiation on removing regulatory coverage, DeFi’s approach to regulatory handling, and government officials’ crypto-asset ethics clauses are all adding new variables to this draft.

Legislative Timeline: From the House’s Overwhelming Passage to the Senate Stalemate

To understand where the CLARITY Act stands today, you need to trace a clear timeline.

This timeline reveals two core facts:

The CLARITY Act is not a standalone piece of legislation. It forms a “two-step” policy combination with the GENIUS Act—the former establishes a stablecoin reserve framework, while the latter defines market structure boundaries. Passage of the CLARITY Act is viewed as a key step in completing the “final puzzle piece” for U.S. digital asset regulation.

The time window is compressing rapidly. Senator Bernie Moreno said plainly that if the bill cannot be placed on the full Senate agenda before May, serious digital asset legislation may be delayed until after the 2026 midterm election cycle—meaning the legislative window could close.

As of early April 2026, Polymarket’s pricing for the CLARITY Act being fully signed within 2026 is about 51%, down from the 70%+ peak at the start of the year.

Legal Boundaries for a $316 Billion Market

As of March 2026, the global total market capitalization of stablecoins is about $316 billion, up sharply from $211 billion in mid-2025. Among them, Tether (USDT) holds roughly a 58% to 60% market share, and the top five stablecoins combined account for about 89% of the market share.

The core provisions of CLARITY Act’s Section 404 (based on the draft content) can be analyzed along the following dimensions:

The “reach” of the draft is not limited to stablecoin issuers. What is truly affected are platform-like participants that connect issuers and end users through yield distribution mechanisms—for example, exchange platforms that “pierce” reserve interest to users via stablecoin reward programs.

This directly collides with the incentive structure of traditional banks. Bank lobbying groups—such as the American Bankers Association, whose lobbying spending on stablecoin interest-related issues reaches as much as $56.7 million—argue that if stablecoin balances can earn competitive returns without accepting bank regulation, deposits will migrate into the digital asset sphere, thereby impacting banks’ lending business and parts of their reserve-based system.

Different Narratives in a Four-Party Game

Around the CLARITY Act’s stablecoin interest provisions, four major types of participants each hold different positions and narrative logic:

Bank camp

• Core demands: Prohibit any form of stablecoin balance yield to prevent deposit flight
• Narrative logic: Describe stablecoin interest as an “unregulated deposit substitute,” creating a systemic threat to a $2.3 trillion credit market
• Current assessment: The compromise proposal largely achieves the core goals, but doubts remain about the boundary of “activity-based rewards”

Crypto platform camp (represented by Coinbase)

• Core demands: Preserve the ability to provide stablecoin interest to users
• Narrative logic: Limiting yield harms consumer interests and suppresses innovation and competition
• Current assessment: On April 1, Coinbase CLO Paul Grewal said an agreement could be reached within “48 hours,” but Coinbase had previously clearly opposed the draft after the March 23 review, arguing that the scope of restrictions was too broad

Stablecoin issuer camp

• Circle: USDC has roughly $75 billion in circulation, and its growth logic is closely tied to Coinbase-like depth in yield distribution. If the draft becomes law, it would cut off USDC’s core user incentive as a “digital high-yield savings account,” creating structural pressure on its expansion.
• Tether: Market share of about 58% to 60%, mainly focused on international markets. U.S. legislation has relatively limited direct impact, but it could leverage compliance transparency to gain a relative competitive advantage.

DeFi protocol camp

• Core dispute: How the bill handles DeFi is still an undecided issue
• Narrative differences: On one hand, the “passive yield ban” could push some users to move to on-chain native yield protocols; on the other hand, the bill may extend compliance requirements to front-end interfaces and the way stablecoins are used, suppressing DeFi liquidity.

Industry Impact Analysis: Differentiated Shocks Across Participant Types

Based on the current draft framework and each party’s position, a differentiated industry impact matrix can be constructed:

Multi-Scenario Evolution Forecast: A Legislative Endgame with Three Tracks Running in Parallel

The final direction of the CLARITY Act will depend on the cross results of the following three tracks. Each track contains two kinds of forces: “acceleration” and “stalling.”

First track: Negotiations on stablecoin interest provisions (high-certainty track)

The principled agreement between Tillis and Alsobrooks has already established the basic framework of “prohibit balance yield, allow activity rewards.” The current battle focus has shifted from “whether it can be done” to “how to draw the boundaries.” The key uncertainty lies in how broadly “activity” is defined—payments, transfers, and wallet usage are clearly allowed, but whether behaviors such as “staking services” and “liquidity provision,” sitting between activity and passive behavior, fall within the compliant scope will be a crucial variable before the final terms are implemented.

Second track: Bundled de-regulation of community banks (a new political variable)

The bundling negotiation over this provision is an underestimated variable right now. Packaging stablecoin provisions with community bank de-regulation policy could secure support in cross-party negotiations, but it could also drag the bill into more complex interest-exchange bargaining. The key is the depth of the bundling—if it is a “hard bundling,” then stalemates by any party could block the entire bill.

Third track: Senate legislative window and midterm election politics (structural variable)

This is the track with the biggest impact but the most variables. The legislative window from late April to before May is highly urgent. If it is missed, the bill may be delayed until after the midterm elections, at which time the power structure in Congress could change and legislative priorities would be reordered. But if the revision review proceeds smoothly in late April, the bill could still be completed through a full Senate vote in the summer.

Conclusion

After the Senate returns on April 13, the CLARITY Act’s direction will enter an accelerated disclosure phase.

The final shape of the stablecoin interest provisions will be determined within the big framework of “prohibit balance yield, allow activity rewards,” settling around the boundary definition of “activity,” the standard for “economic equivalence,” and the results of negotiations on bundled provisions. For the industry, this is not just an adjustment to a yield model—it is the first systematic definition by the U.S. regulatory system of the financial attributes of digital assets, and its outcome will deeply affect the entire ecosystem from CeFi to DeFi, from issuers to users.

No matter which way the final terms go, one certainty is strengthening: the U.S. is accelerating the construction of a digital asset regulatory system layered by asset form and financial function. With stablecoins anchored in the “payment instrument” track, and the passage of the CLARITY Act, this will be the last legislative step to complete the logic loop of that system.