Only 6.1% of centralized crypto volume sat on a US exchange in late 2025. The CLARITY Act aims to reverse that; 52% of voters back the bill, and the next legislative test could shift exchange rankings.
The Digital Assets CLARITY Act is a legislative proposal that could bring back to American exchanges the majority of global crypto trading volume that has migrated offshore over the past several years. Between July 2024 and June 2025, total crypto trading volume exceeded $2.4 trillion, yet most of that activity bypassed US venues. The bill is still in draft, but the debate around it has already exposed a structural imbalance in the market: the US has many of the builders but few of the marketplaces where assets actually change hands.
That imbalance shows up in exchange market share data. According to CoinGecko, only one US-based exchange ranked among the world’s ten largest centralized crypto trading platforms in 2025: Coinbase, with a 6.1% share of volume in December. Binance alone controlled more than 38% of centralized exchange activity that month. This is not a story of American companies failing to compete; it is a story of regulatory arbitrage that has pushed liquidity into venues where rules are lighter, enforcement is patchier, and capital flight is harder to track.
Bill Hughes, Chief Regulatory Officer at Consensys, described the dynamic bluntly: the US dollar is still the largest fiat on-ramp into crypto globally, but the trading that follows rarely happens on US soil. The gap exists because offshore exchanges could offer products and leverage that US regulators would not permit, from perpetual swaps on unregistered assets to yield products that blur the line between security and utility. While the SEC and CFTC drew lines through enforcement actions, those lines were drawn slowly, creating confusion rather than clear corridors for compliant businesses.
The result is a market where the infrastructure that powers billions in daily volume – token standards, wallet protocols, developer tooling – was disproportionately built in the United States, yet the exchanges that capture the fee revenue and control the order flow are increasingly domiciled in jurisdictions where legal risk is lower. This is the inversion that the CLARITY Act intends to fix, not by punishing offshore platforms, but by making the domestic rulebook explicit enough that US venues can credibly compete without the fear of retroactive enforcement.
If the CLARITY Act becomes law, the most immediate effect would likely be the re-licensing or re-entry of trading desks that have operated outside the US under a deliberate avoidance of American customer exposure. A HarrisX poll of 2,028 registered voters in May showed 52% support for the bill, with backing from both Democrats and Republicans, signaling that the legislative path is not a partisan long shot.
Mike Novogratz framed the upside in broader access terms: the bill could open regulated digital asset markets to billions of people worldwide through a US-anchored system. That is not just about exchange listings; it is about liquidity depth, institutional custody, and the ability of US-regulated stablecoins to serve as settlement rails for cross-border flows. The timeline, however, is uncertain. Even if the bill advances through committee this year, full passage would likely take months, and the SEC, CFTC, and Treasury would then need to draft implementing regulations. Trading patterns will not flip on a headline.
For traders, the practical question is not whether the bill is philosophically sound, but what concrete signals would indicate that offshore dominance is actually eroding. The clearest early signal would be a sustained increase in US exchange volume share relative to the top three offshore venues, probably led by a shift in stablecoin flows from Binance and OKX to Coinbase or fully licensed alternatives. If US exchanges begin offering perpetual futures or tokenized equity exposure that currently exists only offshore, that product parity would be a direct outcome of regulatory clarity and would attract institutional volume that currently stays away for compliance reasons.
The risk that slows or reverses the thesis is not just political. Even with clear regulations, Binance and its peers have spent years building liquidity moats that are hard to dislodge. Market structure matters: order-book depth, lending markets attached to exchange balances, and the convenience of having all services under one roof. Regulation can open the door, but it cannot force traders to walk through it if the user experience offshore remains superior. A scenario where the CLARITY Act passes but US exchanges still lose market share would point to execution gaps, not rule gaps.
The Sarbanes-Oxley analogy, mentioned by some analysts, offers a cautionary template. After SOX, companies moved activity outside the US to avoid compliance costs. The CLARITY Act is designed to do the opposite: bring activity back by lowering the ambiguity tax. But that only works if the compliance framework is actually simpler and more predictable, not just different. If the final rules layer on new reporting burdens that offshore venues do not face, the capital flight could continue under a new pretext.
The centralized exchange landscape is not monolithic. Coinbase, as the only major US-listed exchange with a significant compliance apparatus, would be the most direct beneficiary of any re-shoring of volume. Its market share of 6.1% in December 2025 leaves substantial room to capture flow if the regulatory backdrop improves. Other US-leaning platforms like Kraken and Gemini would also see their addressable market expand, particularly if the Act streamlines state-level licensing and federal registration into a single framework.
On the other side, the offshore exchanges that dominate volume today would face a more complex calculus. If they choose to register in the US, they would need to reconcile their product suites with American securities and commodities law, likely forcing them to spin off or restrict certain high-margin offerings. If they stay offshore, they risk losing US-linked institutional flow as regulated alternatives become viable. The market is already pricing some of this uncertainty into the valuation multiples of public exchange operators, but the real repricing would come only after a committee vote or floor debate makes the legislative path tangible.
For those tracking the crypto space as a trade rather than a policy debate, the CLARITY Act is the kind of catalyst that can re-rate an entire sub-sector. It does not require the entire market to turn bullish on spot prices; it requires the regulatory perimeter to become defined enough that capital allocators can underwrite the risk of holding assets on a US exchange for the long term. That is the mechanism, and it is worth watching for signs that it is moving from concept to calendar.
Drafted by the AlphaScala research model and grounded in primary market data – live prices, fundamentals, SEC filings, hedge-fund holdings, and insider activity. Each story is checked against AlphaScala publishing rules before release. Educational coverage, not personalized advice.