Bloomberg Intelligence estimates that Coinbase’s revenue tied to USD Coin (USDC) could increase between two and seven times if the adoption of stablecoin-based payments continues to accelerate. The exchange generated roughly $1.35 billion in stablecoin revenue in 2025, representing about 19% of its total revenue and highlighting the growing importance of interest income from USDC reserves.
This shift comes as trading fees remain cyclical and more sensitive to market volatility, while stablecoin-related income has emerged as a higher-margin and more predictable line. Record stablecoin transaction volume of $33 trillion in 2025, with USDC accounting for a substantial share of onchain payments, reflects broader institutional and commercial use beyond speculative trading.
Regulatory Debate Around Stablecoin Yield
Regulatory developments in Washington are increasingly central to Coinbase’s stablecoin economics. The GENIUS Act established a federal framework for payment stablecoins and prohibits issuers from offering interest to holders, a move supported by traditional banking institutions concerned about deposit displacement.
Lawmakers are now considering additional provisions under the Digital Asset Market Clarity Act that could restrict affiliates, including exchanges, from distributing rewards linked to stablecoin reserves. Such changes would directly affect Coinbase’s ability to share yield generated through its revenue agreement with Circle, the issuer of USDC.
Institutional and Competitive Implications
The evolving policy landscape underscores how stablecoins are becoming a strategic battleground between fintech platforms and the traditional banking sector. Banks view yield-bearing digital dollars as a competitive threat, while crypto-native firms position stablecoins as a core payment rail for global settlement and treasury management.
For Coinbase, a potential ban on rewards could paradoxically improve margins by allowing the company to retain a larger share of reserve interest income, even if customer incentives decline. As stablecoins gain traction in payments and institutional liquidity management, the regulatory framework governing yield distribution may play a more decisive role in shaping exchange revenue models than short-term crypto market cycles.