Kennedy's Yes Vote Locks CLARITY Act Passage, 73% 2026 Odds

Sen. John Kennedy (R-LA) will vote to advance the Digital Asset Market CLARITY Act in Thursday’s Senate Banking Committee markup, securing the Republican majority needed to send the crypto market structure bill to the Senate floor regardless of how Democrats vote. The decision removes the last obstacle inside the committee and shifts the legislative risk to the floor process and the amendment fight that is already underway.

Kennedy’s Yes Vote Locks Committee Passage

The Senate Banking Committee splits 13 Republicans to 11 Democrats. Chairman Tim Scott needed every GOP vote to report the bill out of committee, and Kennedy had been the only Republican holdout heading into the markup. His commitment to vote yes guarantees that the CLARITY Act clears the committee, even if every Democrat opposes it.

The bill passed the House 294 to 134 in July 2025. It stalled in the Senate for months while negotiators fought over stablecoin yield rules. Scott released the 309-page legislative text on Tuesday, reflecting compromises that resolved those disputes. The White House crypto director, David Sacks, called the markup a major win for U.S. competitiveness and thanked Senate staff for the work that produced the final text.

The committee vote is now a formality. The real risk has moved to the Senate floor, where more than 100 amendments have been filed and a handful of Democratic senators are pushing provisions that could reshape the bill’s treatment of decentralized finance. For deeper background on the stablecoin yield fight that delayed the bill, see our earlier Clarity Act Vote: Coinbase CEO on Stablecoin Rewards, Bank Compromise.

The Deal That Secured Kennedy’s Vote

Kennedy struck a deal with Scott to attach two items to the package. The first is a fiduciary duty provision for people working in the crypto industry. The second is the attachment of Sen. Elizabeth Warren’s Build Now Act, a housing bill. The housing attachment does not directly alter crypto regulation. It adds political complexity to the floor debate. A bill that now carries a housing title may attract different coalitions and procedural objections.

The fiduciary duty language is the more consequential addition for market participants. It creates a legal standard for conduct by crypto intermediaries, exchanges, and advisors. The exact scope is not yet public. The provision signals that the committee is willing to layer consumer-protection rules onto the market structure framework. For trading firms and platforms, that means compliance costs and legal exposure could rise even as the bill provides regulatory clarity.

100+ Amendments Target DeFi and Tokenization

Senators filed more than 100 amendments before Wednesday’s deadline. A bloc of Democrats – Catherine Cortez Masto, Andy Kim, Chris Van Hollen, Elizabeth Warren, and Jack Reed – is pushing proposals that the DeFi Education Fund describes as anti-DeFi. The amendments take aim at the Blockchain Regulatory Certainty Act, protections for non-controlling software developers, DeFi front-end interfaces, and tokenization provisions. This push mirrors the anti-DeFi effort we tracked in 100+ Amendments, 8,000 Bank Letters Threaten Stablecoin Rewards.

If any of these amendments survive the floor vote, the bill’s treatment of decentralized protocols could shift materially. Protections for developers who do not control a protocol are a cornerstone of the current text. Removing them would expose a wider set of builders to liability. Changes to front-end interface rules could force DeFi applications to register as exchanges or brokers. Tokenization provisions, which many institutions are counting on for real-world asset issuance, could be narrowed.

Kennedy said he will hear Democratic amendments during the markup. He signaled that an ethics provision is unlikely to make the committee. That suggests the committee will not adopt the most aggressive changes at this stage. The floor is where the amendment risk concentrates.

Polymarket Odds at 73%: What the Market Is Pricing

Polymarket traders now price the bill’s 2026 passage odds at 73%. That is up from levels seen during the stablecoin yield standoff, reflecting the removal of the committee-level blockage. The odds imply a better-than-even chance that the bill becomes law next year. They also leave room for a 27% probability of failure.

Recent polling shows a majority of voters back the framework, which gives the bill political tailwind. The polling data is not broken out by party in the source. Broad public support reduces the incentive for moderate Democrats to block the bill outright. The key variable is whether the amendment process produces a text that can still command the 60-vote threshold needed to overcome a Senate filibuster.

Timeline: Floor Vote Before Memorial Day Recess

A successful committee vote sends the legislation to the Senate floor before the Memorial Day recess. That timeline compresses the window for lobbying, amendment negotiation, and position-taking. Floor action could begin within weeks. The Memorial Day deadline means the bill will either pass the Senate by late May or slip into the summer session, where other legislative priorities could crowd it out.

For traders, the timeline creates a concentrated period of headline risk. Every amendment vote, every whip count leak, and every procedural motion will move crypto assets that are sensitive to U.S. regulatory outcomes. The assets most directly affected include exchange tokens, DeFi governance tokens, and stablecoin issuers that would operate under the new framework. Follow the evolving regulatory picture on our crypto market analysis page.

A Clean Floor Vote Without Anti-DeFi Amendments

The cleanest path to passage is a floor process that rejects the anti-DeFi amendments while preserving the bipartisan coalition that passed the House version. If Majority Leader Thune can limit the number of amendments that receive votes, the bill’s core structure stays intact. A cloture vote that attracts 60 or more senators would signal that the bill can beat a filibuster and move to final passage.

Kennedy’s deal already demonstrates that Republican holdouts can be brought on board with targeted concessions. If Democratic senators like Cortez Masto or Kim can be satisfied with smaller adjustments – rather than sweeping DeFi restrictions – the bill’s odds improve further. The White House’s active support, signaled by Sacks, also helps keep Republicans unified.

If Warren’s Amendments Gain Traction on the Floor

The primary risk is that one or more of the anti-DeFi amendments gets adopted on the floor. If the Senate passes a version that strips developer protections or imposes exchange-style registration on front-end interfaces, the bill would have to be reconciled with the House version. That conference process could reopen the stablecoin yield fight and delay passage past the 2026 election cycle.

A second risk is procedural. If the housing attachment triggers a Byrd rule challenge or a budget point of order, the bill could be sent back to committee or require 60 votes to waive the objection. The Build Now Act attachment was not part of the House bill. Its inclusion creates a new vector for delay.

A third risk is external. A major crypto market disruption – a large exchange failure, a stablecoin depeg, or a DeFi exploit – during the floor debate could shift the political mood and give amendment sponsors new arguments for restrictive rules. The bill’s 73% odds price a baseline scenario, not a tail event.

Risk to watch: The amendment fight on the Senate floor, not the committee markup, is where the bill’s final shape will be decided. A single adopted amendment that breaks the House-Senate alignment could push passage into 2027.

The committee vote removes a known obstacle. The unknown is how many of the 100+ amendments will get a floor vote and how many senators are willing to support a bill that touches DeFi, stablecoins, and tokenization in one package. The next concrete marker is the floor schedule announcement from the Majority Leader’s office. Until then, the 73% odds reflect a market that sees the glass as mostly full but is not yet ready to price full passage.