A Landmark Law Sparks Market Growth

One year after its enactment, the GENIUS Act is reshaping the financial landscape, spurring stablecoin adoption even as banks, payment firms, and regulators navigate the specifics of its implementation. On the cusp of the law's first anniversary, the stablecoin market's value is approximately $310 billion, a figure that includes about $184 billion in USDT and $73 billion in USDC.

The legislation was signed into law by President Donald Trump on July 18, 2025. It established a federal framework designed to bring order to a rapidly expanding market by mandating one-for-one liquid reserves, securing redemption rights, and requiring monthly disclosures of reserve holdings.

Evidence of the law's impact is clear. Research from the Federal Reserve indicated that stablecoin capitalization reached $317 billion on April 6, a more than 50% increase from the start of 2025. The researchers also noted a 50% rise in stablecoin transaction volume on Ethereum since the act was passed. Despite this momentum, core implementation measures remained in proposal form as of July 17.

From Justification to Implementation

The conversation around stablecoins has fundamentally shifted, according to industry leaders. Kyle Sonlin, the president and co-founder of Global Settlement Network, observed that his discussions with governments and institutions now begin with the assumption that stablecoins are a part of financial infrastructure. His team spends “far less time explaining why stablecoins matter,” he noted.

Sonlin credits the GENIUS Act with providing a credible federal direction that empowered banks, payment companies, and infrastructure providers to allocate capital toward long-range stablecoin strategies. He explained that because fundamental financial infrastructure changes rarely happen within a 12-month period, companies continued their preparations for a regulated market while government agencies developed the rules.

Eric Barbier, CEO of the payment company Triple-A, sees this shift reflected in his firm's enterprise sales funnel. He reported that more businesses are progressing from evaluation to implementation and noted a “marked reduction” in sales cycles for enterprise clients using his platform to enable stablecoin payments. Barbier's observations from Triple-A's own pipeline offer a concrete operational measure of the legitimacy thesis.

Larger institutions also provide a clear reference point for this trend. Visa’s stablecoin settlement pilot, for example, had expanded to support nine blockchains by April and achieved a $7 billion annualized settlement run rate, representing a 50% increase from the prior quarter. On July 16, Visa furthered its commitment by launching an enterprise platform that gives financial institutions and fintech firms access to stablecoin storage, minting, burning, and redemption services within a single, Visa-managed environment.

Persistent Hurdles in a Changing Market

While the market now features a recognized product, a clear federal direction, and payment incumbents building access layers, significant operational challenges remain. The actual deployment of stablecoin solutions still hinges on individual banks, custody arrangements, reserve operations, and compliance teams, all of whom must interpret rules that are not yet finalized.

Diogo Cassinelli, a sales and partnerships manager at Trace Finance, stated that while regulatory clarity on issuance solved half of the operational puzzle, major obstacles persist. Cross-border payment firms still require each banking partner to conduct an independent compliance judgment on how stablecoins move into and out of accounts and settle between jurisdictions.

According to Cassinelli, these reviews add “months to timelines that should take weeks,” and the associated costs are incurred every time an operator expands into a new country or partners with another bank. Consequently, while stablecoin providers can sign new customers more quickly under the GENIUS framework, they often face extended timelines to connect those customers to the banking and payment networks that handle the actual flow of money.

Two Futures for a Regulated Dollar

Enterprise buyers may now grasp the use case and accept the federal government's direction, but banking partners still lack a shared legal and supervisory standard. Such a standard would empower compliance teams to approve the same types of activities with consistency.

Edwin Mata, the CEO and co-founder of Brickken, contextualizes this "plumbing" within a broader capital-markets architecture. He explained that regulated digital dollars can serve as the cash leg for a wide range of on-chain financial products, including tokenized securities, private credit, and investment funds. The opportunity in the US therefore extends far beyond payment acceptance to include issuance, distribution, and settlement across this emerging financial ecosystem.

Looking at the first year, Alex Witt, a general partner at Verda Ventures, offered a verdict with a “harder edge.” While he acknowledged that the GENIUS Act successfully legitimized the sector and brought institutional firms under the federal regulatory umbrella, he also raised a crucial concern. Witt argued that key charter decisions and early product launches could grant a lasting advantage to select firms before regulators finalize the operational rulebook for everyone.

The First-Mover Advantage

Several developments illustrate this concern. In December 2025, the Office of the Comptroller of the Currency granted conditional approval for national trust bank applications or conversions to firms including Ripple, Fidelity Digital Assets, BitGo, Paxos, and First National Digital Currency Bank. Following this, in January 2026, Tether launched its USA₮ stablecoin, with Anchorage Digital Bank serving as the issuer and Cantor Fitzgerald acting as the reserve custodian and preferred primary dealer.

These actions demonstrate that companies were actively building toward the GENIUS framework even before its effective date. They also highlight how early market access is becoming concentrated among firms that already possess substantial capital, legal teams, established banking relationships, and connections at the federal level. In contrast, startups must navigate the same unfinished regulatory framework but with significantly fewer resources to manage repeated and costly compliance reviews.

The Path Forward

The regulatory timeline continues to unfold. The OCC released its broad implementation proposal in February, and in June, federal agencies jointly published an interagency proposal for customer identification. The public comment period for these proposals remains open through August 21, pushing the process more than a month past the deadline for regulations that Congress had originally set. In a related legislative effort, the Senate Banking Committee advanced the CLARITY Act on May 14 with a 15-9 vote, though the bill has yet to reach the Senate floor.

Two potential scenarios emerge from this landscape.

• The bull case: The finalization of GENIUS rules, combined with progress on the CLARITY Act, provides banks with a common compliance framework. This would shorten contract integration timelines and establish regulated stablecoins as routine assets for both payments and tokenized markets.
• The bear case: Early access proves to have durable value. Conditional charter approvals, incumbent payment networks, and pre-existing banking partnerships allow a small cohort of companies to define market distribution before smaller competitors can comply at a comparable speed. In this outcome, the GENIUS Act legitimizes the stablecoin category but funnels a large portion of its commercial value to the firms that first entered the federal perimeter.

The statute itself is scheduled to take effect on either January 18, 2027, or 120 days after federal regulators issue the final implementing regulations, whichever comes first. The first year of the GENIUS Act effectively lowered the cost of persuasion. The next six months, leading up to January 18, will reveal whether the new federal rules can also succeed in lowering the cost of connection.