Circle pulled $701 million in revenue during Q2 2026, pushing the stablecoin operator back into the black. The company posted $48 million in net income from continuing operations, a stunning $530 million swing from the year before. Most of that boost came from the disappearance of one-time costs tied to the 2025 IPO, though adjusted EBITDA still grew 8% to $143 million.

USDC kept doing the heavy lifting. Reserve revenues hit $668 million, accounting for over 95% of total earnings. The stablecoin's average outstanding balance jumped 25% year-on-year to $76.5 billion, with 73.3 billion USDC tokens in circulation by quarter's end, up 19% annually. This expansion offset the pressure from falling yields on reserves, which compressed to 3.5%, down 66 basis points from a year ago.

USDC now moves faster than it grows

The real story lives in transaction volume. USDC transfers hit $14.8 trillion in Q2, jumping 151% year-over-year. Activity is accelerating far faster than the actual supply of tokens expanding. That gap matters because it shows the stablecoin is no longer just a holding tank for traders waiting on their next trade. USDC now liquefies payments across wallets, platforms, DeFi apps, and payment rails at scale. Circle's dependency on USDC reserves remains its core vulnerability, which is why the company is pushing hard on its fiduciary bank project to cement regulatory standing.

The yield compression story will linger. Circle earns more dollars overall because it holds more USDC, but each dollar sitting in reserves now earns less than a year ago. As rates drift lower, that becomes the main headwind for future growth. Still, the transaction surge signals genuine adoption momentum that could outlast the near-term interest rate environment.

This article is informational and does not constitute financial advice. Stablecoin market dynamics involve regulatory, operational, and yield risks that warrant independent research before any investment decision.