What the CLARITY Act vote means for crypto markets

Henry Fisher
Market Analyst, ANZ
6 minute read
|16 Sept 2026
Sen. Cynthia Lummis speaks
Table of contents
  • 1.
    What was the CLARITY Act designed to change?
  • 2.
    Is this a short-term reaction or regulatory reassessment?
  • 3.
    What could it mean for Australian crypto and fintech businesses?
  • 4.
    What regulatory avenues remain?
  • 5.
    Institutional adoption: a speed bump, not a U-turn
  • 6.
    What to watch next
  • 7.
    What would need to be resolved if Congress revisits the legislation?
  • 8.
    The takeaway for investors

Crypto markets moved lower following the unsuccessful US CLARITY Act vote, with Bitcoin and Ethereum falling roughly 3% and 4%, respectively, in the hours that followed. Several listed crypto-related companies recorded larger declines over the same period.

For Australian investors, the episode highlights two separate issues: the market’s immediate sensitivity to regulatory headlines, and the longer-running uncertainty over how the United States will regulate digital assets.

The larger moves in listed crypto companies may reflect their additional exposure to market sentiment, digital-asset activity and company-specific expectations, alongside the underlying price of crypto assets.

CMC Invest client order data offers a local perspective. So far in September, 71% of all Bitcoin orders placed by clients have been buy orders, compared with a 78% average year to date. As a rough gauge of client activity, this suggests buying interest has moderated across the lead-up to and aftermath of the unsuccessful vote.

Source: TradingView

What was the CLARITY Act designed to change?

The United States has not been without crypto regulation. The challenge has been a patchwork of rules, regulators and enforcement actions, with ongoing uncertainty over how different digital assets and activities should be treated.

The CLARITY Act was designed to create a clearer federal framework for the market. Its objectives included:

  • helping define whether digital assets should be treated as commodities, securities or stablecoins

  • establishing clearer rules for exchanges and brokers

  • creating more defined pathways for eligible projects to raise capital

  • introducing ethics requirements and consumer protections

In practical terms, the legislation was intended to reduce legal uncertainty and provide businesses and investors with a more consistent rulebook.

Is this a short-term reaction or regulatory reassessment?

The market move may reflect both. The falls in Bitcoin and Ethereum following the unsuccessful vote are meaningful, but still relatively routine by crypto standards, particularly after a closely watched policy event.

The vote may also have prompted investors to reassess the chances of comprehensive market-structure legislation passing during the current Congress. Expectations may now shift back towards rulemaking and guidance from the US Securities and Exchange Commission and the Commodity Futures Trading Commission under existing statutory authority.

It would be premature to draw a broad conclusion from one day’s trading. The crypto industry has developed for years without comprehensive regulatory clarity in the US. The more important question may be whether political disagreement, including debate around ethics rules for public officials’ crypto holdings, delays broader reform.

The legislative outlook could become more significant as the US election cycle progresses. A change in the congressional balance after the November midterms, or a change of administration in 2028, could influence the timing and direction of future legislation.

What could it mean for Australian crypto and fintech businesses?

For Australia, the unsuccessful vote might be better viewed as a lost reference point than as a direct regulatory shock. Even if the CLARITY Act had passed, it would not automatically have changed the rules applying to Australian businesses or investors.

Australia has its own regulatory path, policy choices and timelines. US legislation may influence international discussions, institutional confidence and the way global businesses approach digital assets, but Australia will still need to develop a framework suited to its own market.

In the near term, US uncertainty could continue to affect cross-border businesses, market liquidity and institutional decision-making. However, local firms will remain primarily responsible for understanding and meeting the requirements of the Australian regulatory environment.

What regulatory avenues remain?

If Congress does not advance the CLARITY Act this year, the main avenue for progress is continued SEC and CFTC rulemaking and guidance under existing authority. This could include work on market structure and the classification of digital assets.

State-level regulatory action and enforcement will also remain relevant. These avenues may provide incremental clarity, although they would not fully replace legislation where the underlying issue involves the division of authority between regulators or gaps in the existing framework.

Institutional adoption: a speed bump, not a U-turn

The unsuccessful vote may modestly slow institutional adoption, particularly if some institutions prefer to wait for greater regulatory certainty before increasing their involvement.

However, the result does not erase the progress already made. Some of the largest asset managers, including BlackRock and Fidelity, have been developing digital-asset products and exposure for years without the CLARITY Act.

A clearer framework could have encouraged those institutions to move faster or brought additional capital into the market. The unsuccessful vote could ultimately be more of a speed bump than a reversal of the broader institutional trend.

What to watch next

The actions of SEC Chair Atkins and CFTC Chair Selig could be important over the coming weeks. Both have indicated that their crypto rulemaking agenda will continue “with or without” the CLARITY Act.

Concrete proposals, guidance or rules could provide useful clarity for market participants, although they would not carry the same breadth or permanence as legislation. Investors may also continue to monitor the upcoming US Federal Reserve decision and developments in the Middle East, both of which could influence broader risk appetite.

The November midterms could reshape the congressional balance and the legislative outlook for 2027. US equities and Bitcoin have historically performed well in post-midterm years, although Bitcoin’s history is much more limited, so historical patterns should be treated cautiously.

What would need to be resolved if Congress revisits the legislation?

The conflict-of-interest question may be one of the first issues that needs to be addressed. President Trump’s memecoin launches and his family’s crypto interests have raised concerns about ethics and disclosure. Republicans made concessions during negotiations, but many Democrats continued to view the final provisions as insufficient.

A future bill may need clearer and enforceable ethics and disclosure rules to attract broader bipartisan support. More broadly, the debate may benefit from moving beyond political extremes and considering both the legitimate risks and the potential uses of digital assets.

The takeaway for investors

The unsuccessful CLARITY Act vote may increase uncertainty around the timing of US crypto reform, but it does not fundamentally rewrite the global digital-asset landscape. The duration and magnitude of the market reaction remain uncertain, while the longer-term impact may depend on subsequent regulatory and legislative developments in the US and Australia.

For CMC Invest clients, the episode illustrates that regulatory and political developments are among the factors that can affect digital-asset prices and market behaviour. Regulatory headlines may continue to influence prices and investor behaviour, even as the underlying institutional and technological development of the market continues.

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