Circle CEO Defends USDC as Open USD Stablecoin Consortium Enters Market

Circle CEO Jeremy Allaire defended USDC’s long-term competitive position on Wednesday, arguing that the stablecoin’s decade-long ecosystem of integrations, liquidity, regulatory approvals and financial infrastructure creates structural advantages that are difficult for new entrants to replicate.

In a post on X, Allaire described stablecoin networks as platform businesses driven by network effects, saying that sustained investment in banking relationships, reserve management, compliance, technology and ecosystem integrations strengthens long-term competitiveness.

Allaire also questioned elements of Open USD’s proposed business model, including the long-term sustainability of offering unlimited free minting and redemption services. He further argued that distributing nearly all reserve income to partners could weaken the infrastructure needed to operate a global stablecoin network, stating that such a model risks “starving an infrastructure.”

The comments come as competition within the stablecoin sector intensifies, with new issuers attempting to challenge the dominant positions of USDC and USDT by offering partners greater participation in reserve income and governance.

Open USD Consortium Seeks to Challenge Market Leaders

Open Standard announced Open USD (OUSD) on Tuesday, introducing a stablecoin initiative backed by more than 140 companies spanning payments, banking, technology and crypto. Founding supporters include Visa, Mastercard, Stripe, Coinbase, BlackRock and Google. The consortium said OUSD is expected to go live later in 2026.

In a research note, Bernstein analysts said OUSD could become the “strongest and first new entrant to challenge the duopoly of Circle and Tether,” citing the consortium’s broad reach across financial services, commerce and technology. Circle-backed Arc raised $222 million in a token presale at a $3 billion valuation, underscoring continued investor interest in stablecoin infrastructure.

However, Bernstein noted that important details surrounding governance, operational architecture and revenue sharing remain unresolved. The firm said coordinating more than 140 participating organizations would require significant execution and highlighted that Circle spends nearly $500 million annually on marketing, technology, compliance and infrastructure to support its stablecoin ecosystem.

ARK Invest Director of Research Lorenzo Valente expressed a more cautious assessment, arguing that OUSD still faces the “cold-start” challenge created by the deep liquidity and adoption already established by USDC and USDT throughout the crypto market.

Valente also noted that several consortium members already support competing stablecoins or operate their own payment infrastructure, he wrote on X.

Circle Shares Decline Despite Continued USDC Activity

Separately, Circle Internet Group (NYSE: CRCL) shares declined 17.55% to $62.63 after the company’s removal from five FTSE Russell Growth indexes during the 2026 annual index reconstitution, including the Russell 1000 Growth and Russell 3000 Growth indexes.

The index changes resulted in forced selling by passive investment funds tracking those benchmarks, reducing Circle’s market value by approximately $3.6 billion despite no reported material change to its business operations or the performance of USDC.

At the same time, USDC continues to record stablecoin activity across blockchain networks. According to Simply Wall Street, Circle recently recorded a reported $1 billion USDC mint on Solana, reflecting continued adoption as investors monitor future institutional demand.

The latest developments illustrate the growing competition in the stablecoin market as established issuers defend existing network advantages while new consortium-backed projects prepare to enter the sector later this year. Recently, BNY Mellon expanded its USDC services through a partnership with Circle, reinforcing institutional adoption of regulated stablecoins.