Circle shares skyrocketed after the US Senate passed a pioneering bill to regulate dollar-backed stablecoins, signaling sweeping changes on the horizon for digital asset adoption—and positioning Circle as a likely winner if the legislation becomes law.
On Wednesday, Circle (NYSE: CRCL) posted a dramatic 34% jump, with a further 6% climb in after-hours trading following the US Senate’s historic approval of a major stablecoin bill. This legislative milestone propelled Circle’s stock to a $199.59 close, peaking at $211.87 after hours. Since its public market debut on June 5, Circle shares have surged more than 540%, representing one of the fastest bullish runs ever seen in the crypto sector.
The newly passed GENIUS Act introduces a legal framework for US companies to issue and manage fiat-backed stablecoins—digital tokens designed specifically for payments. While the act still awaits approval from the House of Representatives and a final sign-off from President Donald Trump, the Senate’s decisive move highlights broad bipartisan support for integrating stablecoins squarely into the US financial system.
Circle, issuer of the widely-used USD Coin (USDC), stands to gain significantly as the bill opens new avenues for adoption and legitimacy. CEO Jeremy Allaire celebrated the Senate vote, calling it a watershed moment for both the company and US digital asset competitiveness. The soaring share price reflects investor belief that Circle will be at the forefront as stablecoins are accepted as digital cash equivalents under US law.
President Trump praised the Senate’s action, vowing that the United States will become the global leader in digital assets. Bernstein analysts echoed this optimism, suggesting that regulatory clarity will encourage stablecoin innovation to return to US shores and help regulated firms like Circle outpace offshore competitors. Analyst Gautam Chhugani emphasized that the bill’s clear definition of payment stablecoins would accelerate mainstream use well beyond the current crypto ecosystem.
The GENIUS Act now advances to the House of Representatives, where passage would send it to President Trump for his signature. The legislative clarity brought by the Senate’s move could set a global template for regulated digital dollars—potentially boosting use cases and adoption across mainstream finance and commerce. In the meantime, Circle’s soaring stock and rapidly growing market cap demonstrate strong investor confidence that regulated stablecoins are poised to move out of the crypto niche and reshape payment markets on a national scale.
The Senate’s resounding endorsement of stablecoin regulation has energized the crypto sector and fueled a record-setting surge in Circle’s stock price. With the GENIUS Act advancing, institutional and retail investors alike are eyeing a transformation in how digital dollars coexist with mainstream finance, paving the way for broader stablecoin adoption in America and beyond.