OUSD Threatens Circle's USDC Stablecoin Dominance

Circle's USDC stablecoin has faced its most credible threat since inception, according to an analysis by CoinShares. The Open Standard consortium's OUSD is seen as a potential disruptor due to its unique revenue-sharing model with partner businesses.

OUSD is scheduled to launch in the second half of 2026 on the Solana blockchain, offering fee-free minting and redemption at launch. However, replicating USDC's extensive network effects will be an enormous challenge for OUSD.

CoinShares notes that if competitive pressure forces Circle to share reserve interest income with distribution partners, margins could compress. The revenue-sharing agreement between Coinbase and Circle is up for renewal on August 18, 2026, which could impact USDC's economics.