Senate kills crypto market-structure bill before the midterm clock runs out

Senate kills crypto market-structure bill before the midterm clock runs out

The Senate voted 49 to 50 on September 15 to block the Digital Asset Market Clarity Act from advancing to a floor debate, ending what the industry had spent years and hundreds of millions of dollars trying to achieve and leaving the $2.3 trillion crypto sector without a federal regulatory framework as Congress heads toward the November midterms.

The procedural cloture vote required 60 votes to succeed. It fell short at 49 to 50, with all Democrats and four Republicans opposing. Those four Republicans were Sen. Susan Collins of Maine, Josh Hawley of Missouri, Jerry Moran of Kansas, and Thom Tillis of North Carolina. The result was not close.

The bill would have created a new federal regulatory framework for the $2.3 trillion crypto industry, but faced growing opposition from Democrats due to President Donald Trump's investments in the sector. That conflict-of-interest question drove much of the final negotiating breakdown. Negotiators for the two parties had worked through more than 600 pages of legislative compromise, but a few final sections, including the ethics provisions meant to curtail senior government officials from maintaining crypto business ties, turned out to feature insurmountable rifts.

Republican leaders had released a revised version of the bill the Sunday before the vote, adding new ethics restrictions to address Democratic concerns about public officials profiting from crypto ventures. Those changes were not enough to resolve the remaining opposition, and the vote was a stunning loss for the crypto industry, which had exuded confidence that enough senators would vote to advance the bill.

What the bill would have done

The market structure legislation would have created durable rules for how crypto functions in the U.S. financial system, replacing years of regulatory uncertainty around how digital assets can be issued, traded, and sold to investors. The Clarity Act would formally split oversight of the crypto sector across the Securities and Exchange Commission and the Commodity Futures Trading Commission, though the CFTC could have played a larger regulatory role.

Senate Majority Leader John Thune had called passage the "next logical step" after Congress approved legislation to regulate stablecoins the previous year. Sen. Cynthia Lummis, the leading Republican negotiator, made the final push from the floor before the vote. She failed to convince enough colleagues, telling them: "Do not let this day be the day we handed our future to someone else because we were too afraid to finish what we started."

A political and market blow

The industry had spent years and hundreds of millions of dollars trying to bring Congress to an approval of the market structure legislation, and while the Senate's vote represented the furthest such an effort had progressed, the loss came as a blow to the army of lobbyists, advocacy groups, political action committees, and high-profile crypto executives that sought a new law.

Markets moved fast. Bitcoin slipped back to $76,000 and crypto-related names including Circle, Bullish, and Coinbase added to earlier losses in the hours after the vote was called.

The fact that the bill failed to win even a majority of support, with multiple Republicans voting no, leaves the process in a tough position. The vote had been a priority for Trump, who has strongly supported the crypto industry, but the crypto industry will likely face a tough time trying to pass it this year, with the November midterms quickly approaching.

The failure essentially ends market structure legislative work in the Senate for 2026 and is a major blow to the crypto industry, which has invested years and hundreds of millions of dollars into trying to support its interests.

The path back is narrow

The setback for the crypto industry's top policy goal potentially sends the process back to the drawing board unless some long-odds maneuvers develop in the final weeks of the congressional session after November's midterm elections. That window is short by any measure. The vote effectively put the bill on ice, as Congress is set to depart Washington this month ahead of the November midterm elections in which Trump's fellow Republicans are fighting to retain control of the House and Senate.

It is also hard to say how the Senate and Congress more broadly will change after the midterms. A Democratic takeover of the Senate or the House would make it even more difficult for the bill to pass, leaving the fate of the Clarity Act up in the air.

One outstanding wrinkle: the same week of the Senate failure, the House Ways and Means Committee advanced the first federal crypto tax bill by a vote of 38 to 5, including a de minimis exemption on fees under $10 and a voluntary disclosure program. That measure now sits in limbo too, with no Senate companion and no floor date.

The administration has not said whether the White House will push for a lame-duck revival. Fiscal Year 2026 began with what was described as the longest government shutdown in modern history, lasting from October 1 through November 12, 2025, and congressional bandwidth between now and year-end is already strained by spending deadlines and the pre-election sprint.

What to Watch

• Lummis and Thune next move: Whether Republican leaders attempt any procedural workaround before Congress recesses for the elections, or publicly concede the bill is dead for this Congress.
• SEC and CFTC enforcement posture: SEC Chair Paul Atkins and CFTC Chair Michael Selig will face pressure to clarify through agency guidance what rules apply to crypto exchanges in the absence of legislation, a process that itself could take months.
• Ethics provisions in a new Congress: The specific language around presidential and senior-official crypto holdings was the final dealbreaker. Any revival in the 120th Congress will have to resolve that question first, and the political stakes will be higher if Trump's crypto portfolio continues to grow.
• Midterm composition: The closer the process dragged toward the elections, the more likely political pressures would get in the way of a bipartisan deal. If Republicans lose seats, the arithmetic for passing any version of the bill gets significantly harder.
• Bitcoin price: After slipping to $76,000 on the vote day, traders will watch whether the market stabilizes or whether the regulatory vacuum drives further selling in crypto assets headed into the election period.

Sources: CBS News | Axios | NPR | CNBC | CoinDesk | Detroit News