Senate Majority Leader Thune Files Cloture on CLARITY Act, Setting September 15 Procedural Vote
Key Takeaways
- •A cloture vote on the motion to proceed to the Clarity Act is scheduled for 2:15 p.m. on September 15, when senators return from August recess.
- •The proposed legislation would establish the first comprehensive market structure framework for digital assets by clarifying the respective regulatory roles of the SEC and CFTC.
- •A bipartisan ethics measure introduced by Senators Thom Tillis and Ruben Gallego has not yet received White House approval, remaining a significant obstacle in negotiations.
- •Some Republican senators have raised concerns about stablecoin yield provisions affecting community banks, while law enforcement groups oppose a measure addressing whether non-custodial developers should be regulated as money transmitters.
- •Lawmakers have approximately 13 legislative days before departing for midterm elections, and if the bill does not pass, the legislative process would need to restart entirely in the next session.

Senate Majority Leader John Thune has filed cloture on the motion to proceed to the Clarity Act (H.R. 3633, Calendar No. 423), setting up a procedural vote scheduled for 2:15 p.m. on Tuesday, September 15, when senators return from the August recess. The bill, which already passed the House, would create the first comprehensive market structure framework for digital assets, establishing clearer lines of regulatory authority between the Securities and Exchange Commission and the Commodity Futures Trading Commission.
Journalist Eleanor Terrett reported the scheduled vote time, and the Senate Cloakroom separately confirmed Thune's filing.
Procedural Vote, Not Final Passage
Thune's cloture filing applies to the motion to proceed, not to final passage of the bill. Senator Bernie Moreno stated that negotiations between Senate Republicans and Democrats have concluded, and that an agreement reached weeks earlier remains binding for the parties involved. Moreno said he expects all 53 Senate Republicans to support ending debate, placing that vote at 2:15 p.m. on September 15.
However, White House crypto advisor Patrick Witt offered a different account. Witt said Senate negotiations over the Clarity Act have continued since last summer.
Democratic Opposition and Ethics Disputes
Witt said Senator Chuck Schumer and pro-crypto Democrats opposed holding the procedural vote before the August recess, requesting another extension before lawmakers departed Washington.
An ethics provision remains a major sticking point in negotiations. Republican Senator Thom Tillis and Democratic Senator Ruben Gallego proposed a bipartisan ethics measure, but the White House has not yet approved the proposal.
Additionally, some Republican senators have raised concerns about stablecoin yield provisions and their potential impact on community banks. Law enforcement groups and prosecutors have opposed the BRCA provision involving non-custodial developers, which addresses whether developers who do not custody user funds should be regulated as money transmitters.
Time Pressure Ahead of Midterms
Lawmakers will have approximately 13 days to act before leaving for midterm elections. If the Clarity Act does not pass this Congress, the legislative process would restart from scratch in the next session. Prediction market data cited in the report places President Donald Trump's odds of signing the legislation this year at 17%, a figure that had recently fallen to 13%.
Moreno said every senator will have an opportunity to vote. Witt said September 15 could determine whether lawmakers can complete the legislative process for the Clarity Act.