Clarity Bill Passage Probability Rebounds to 43%: How Is the Market Pricing Regulatory Expectations?

In July 2026, the legislative progress of the U.S. digital asset market structure bill, the CLARITY Act, underwent a dramatic probability reassessment. On Polymarket’s prediction market, the implied probability of the bill being signed into law by the end of 2026 fell to a historic low of 32% on July 18. Just three trading days later, the figure rebounded to 43%. From the 82% peak on February 19, to the 32% low in mid-July, and then to 43% on July 21—these numbers don’t outline a crypto asset’s candlestick chart; they depict a full repricing cycle of the market’s expectations for a key regulatory bill.

The core function of a prediction market isn’t prediction—it’s pricing. Every contract price is the market’s real-time capital-weighted valuation of the probability that an event will occur. The V-shaped reversal in the CLARITY Act probability provides a rare observational sample for understanding how prediction markets discover and digest regulatory information.

Why did the CLARITY Act’s passage probability drop from 82% to 32% within six months?

The legislative outlook for the CLARITY Act hit a staged peak in early 2026. On February 19, the probability of the bill passing in 2026 on Polymarket climbed as high as 82%. At that time, the House had passed the bill on July 17, 2025, by a bipartisan majority of 294 to 134. The Senate Banking Committee also advanced the amended text on May 14, 2026, by a vote of 15 to 9. The legislative path appeared clear, and the market priced it optimistically.

However, after May, the probability began to fall persistently. The Senate’s legislative calendar kept narrowing, and bipartisan support failed to solidify. The key bottleneck gradually came into view: the ethics provisions. The provision is designed to limit federal officials such as the president, vice president, and members of Congress from profiting from digital assets during their terms. The direct background to the controversy was Trump family crypto holdings—including its Meme tokens and the family business World Liberty Financial. Financial documents disclosed last month showed that Trump’s personal crypto income is up to about $1.4 billion.

Democratic Senator Ruben Gallego stated plainly that if the bill did not include ethics provisions supported by both parties, he would oppose the bill in the Senate. Since the bill requires 60 votes in the Senate to overcome a filibuster, bipartisan agreement is a mathematical necessity. The deadlock on the ethics provisions pushed optimistic expectations step by step toward the floor.

What does the historical low of 32% mean?

On July 18, Polymarket cut the CLARITY Act passage probability to 32%, the lowest level since the prediction market launched in January. This price signal conveys multiple messages.

First, the market’s confidence that the Senate would complete the legislation before the August recess is extremely low. The Senate will enter recess on August 7 and only reconvene on September 14. Even if the bill text is released in late July, multiple steps still remain—an entire Senate floor vote, coordination with the House’s text, and submission for the president’s signature, among others. An 18-legislative-day window looks especially tight while political bargaining had not been resolved.

Second, the 32% pricing reflects the market’s expectation that the political stalemate will keep worsening. Republican Senator Lindsey Graham suddenly died on July 11, and the GOP’s seats in the Senate temporarily fell from 53 to 52. Another Republican Senator, Mitch McConnell, has continued to be absent from votes since being hospitalized on June 14. Seat uncertainty further compresses the bill’s margin for error.

32% is the rational pricing the market assigns under these constraints—not panic, and not optimism, but a weighted aggregation of multiple negative factors.

After Trump loosened the ethics provisions, why did the probability jump by 11 percentage points in two days?

On July 21, according to crypto reporter Eleanor Terrett citing sources, U.S. President Trump agreed to include ethics provisions in the CLARITY Act. The White House reached agreement on the ethics proposal, clearing the final major obstacle for this months-long crypto regulatory legislation showdown.

After the news broke, Polymarket’s passage probability jumped from 32% to 43%. An 11-percentage-point increase is a sharp repricing in the logic of prediction-market pricing. It implies the market believes the message that “the ethics provision obstacle has been cleared” increases the probability of passage by more than one-third.

However, this rebound came with a notable uncertainty: as of the time the news was released, Democrats had not yet seen the bill’s specific text. The report itself was also not formally confirmed by the White House or the relevant senators’ offices. In other words, the 43% pricing was a reaction to “unverified reporting”—a typical illustration of prediction-market information efficiency. Even with incomplete information, the market can price in new information immediately, and then keep adjusting as more information flows in.

Is the 43% pricing too high or too low?

Does the 43% probability—close to a fifty-fifty split—accurately reflect the bill’s real chances of passage? Different institutions have offered different views.

Research firm Galaxy Research previously assessed the CLARITY Act’s probability of passing within 2026 as “roughly fifty-fifty.” This roughly aligns with Polymarket’s 43% pricing within the same range. Fundstrat Global Advisors co-founder Tom Lee, on July 22, said the prediction market “may be underestimating” the probability of passage. His core argument is that senators have been prohibited from trading on prediction markets, meaning insiders with the most direct legislative information cannot express their judgment with capital. As a result, the market’s pool of “informed traders” is constrained.

From another angle, the 43% pricing may also be overestimating the bill’s prospects. Democrats having not seen the text yet means negotiations are still ongoing. Even if agreement on the ethics provisions is reached in principle, the exact wording and implementation details could still become new points of contention. In addition, the Senate’s 60-vote threshold means at least eight Democratic senators need to support the bill—those votes are far from guaranteed given that the specifics of the ethics provisions have not yet been disclosed.

Prediction-market prices are not truth; they are the capital-weighted average of market participants’ beliefs. A 43% consensus price is just a snapshot at a point in time, and it will continue to evolve as new information arrives.

What role does a prediction market play in pricing regulatory events?

The full fluctuation arc of the CLARITY Act probability—from 82% to 32% to 43%—shows prediction markets’ core mechanism as an information aggregation and pricing system.

A prediction market is essentially an information aggregation system driven by economic incentives. Participants express their beliefs about event outcomes with real money, so prices reflect private information dispersed throughout the market. When new information appears—whether it’s a stalemate over the ethics provisions or Trump’s loosening—prices can adjust quickly. This price-discovery function makes prediction markets a complementary information channel beyond traditional public opinion polling and expert forecasts.

In pricing regulatory events, prediction markets provide several values that are difficult to replace with traditional methods: timeliness—probabilities change immediately with news events; quantifiability—consensus is expressed clearly as percentages; and traceability—the complete price history records the path of the market’s reaction to each piece of information. Mainstream media such as CNN, Bloomberg, and Google Finance have widely integrated prediction-market probability data and cite it as a real-time consensus metric.

Of course, prediction markets are not without limitations. Structural inefficiencies such as insufficient liquidity, price manipulation, and information asymmetry still exist. Trading volume of more than $11.5 million in the CLARITY Act market alleviates liquidity issues to a certain extent. But the restriction that insiders are banned from trading could indeed affect the density of “informed traders” in the market.

What industry insights can be drawn from probability fluctuations?

The V-shaped reversal in the CLARITY Act probability provides several observation dimensions worth attention for the crypto industry.

First, pricing of regulatory expectations has become highly market-driven. The trading volume and price fluctuations of CLARITY Act contracts on Polymarket indicate that market participants are continuously pricing the regulatory process with capital. This pricing mechanism itself forms a real-time feedback loop—policy makers, industry participants, and investors can all read the market’s collective judgment about regulatory direction from it.

Second, political variables are becoming a core factor in crypto asset pricing. Trump’s stance on the ethics provisions, changes in Senate seats, and the recess schedule—every political event node is reflected immediately in prediction-market prices. The crypto industry can no longer treat regulation as an external variable; regulation itself is an endogenous component of market pricing.

Third, uncertainty about whether a bill passes is itself a structural cost. The CLARITY Act aims to clarify the regulatory boundaries between the SEC and the CFTC, ending the U.S. digital asset market’s long-standing “enforcement-based regulation.” The process of the probability dropping from 82% to 32% and rebounding to 43% is itself a quantifiable expression of regulatory uncertainty. And this uncertainty is one of the core obstacles preventing large-scale institutional capital from entering the crypto market.

Summary

Polymarket’s CLARITY Act passage probability rebounded from the historical low of 32% to 43%, a typical prediction-market regulatory pricing event. The drivers of this V-shaped reversal are clear: the ethics provisions deadlock pushed the probability to the floor, and after Trump loosened the stance, it pulled the probability back up. Neither 32% nor 43% is a “correct” or “incorrect” answer—they are simply the market’s capital-weighted judgments of a complex political process at specific points in time.

The real value of prediction markets is not to provide a single definite probability number, but to provide a transparent, traceable, continuously updated information-pricing mechanism. For the crypto industry, every move in the CLARITY Act probability is a process in which regulatory expectations are discovered by the market, digested, and priced. Regardless of whether the bill is ultimately signed into law in 2026, this process itself has already formed important infrastructure for the industry’s understanding of regulatory risk.

FAQ

Q1: What is the CLARITY Act?

The CLARITY Act (Digital Asset Market Structure Act) is legislation intended to establish a federal regulatory framework for digital assets in the U.S., with the core focus on clarifying the regulatory boundaries of the SEC and CFTC—i.e., which digital assets are securities and which are commodities. The House already passed the bill on July 2025, and it is currently awaiting a full Senate vote.

Q2: How is the “passage probability” on Polymarket formed?

Polymarket is a prediction market platform where traders express their views on event outcomes by buying and selling “Yes” or “No” shares. The contract price reflects the implied probability of the collective pricing by market participants. For example, if the “Yes” share price is $0.43, then the market’s implied probability is 43%.

Q3: Why do the ethics provisions become the biggest obstacle to passage?

The ethics provisions aim to limit federal officials such as the president, vice president, and members of Congress from profiting from digital assets during their terms. The core controversy concerns the Trump family’s crypto holdings, including its Meme tokens and World Liberty Financial. Democrats want ethics provisions supported by both parties as a condition for voting, and since the bill requires 60 votes to pass in the Senate, bipartisan agreement is required.

Q4: Does a 43% probability mean the bill is unlikely to pass?

A 43% probability means the market believes the probability of passage is slightly below a fifty-fifty split. This is not a “high chance it won’t pass”—it simply reflects neutral pricing based on the current information. Different institutions have different assessments: Galaxy Research rates it as “roughly fifty-fifty,” while Fundstrat believes the prediction market may be underestimating the passage probability.

Q5: Is prediction-market probability pricing reliable?

Prediction-market pricing is the collective judgment expressed by market participants with capital, and it has some information aggregation efficiency. But it is not perfect—structural factors such as insufficient liquidity, restrictions on insider trading, and price manipulation can all affect the accuracy of pricing. Prediction-market prices should be viewed as a reference signal rather than a deterministic forecast.