Stablecoin market share is no longer just a question of which token has the largest supply. A July 2026 update cited by Cointelegraph and Binance Square says Dune’s Digital Asset Brief found that USDT settled about $95 billion in identified commerce payments during the first half of 2026, compared with roughly $14 billion for USDC. The same data set also points to USDT controlling most identified business-to-business payment volume, especially on Tron.
For traders, the useful signal is the split in use case. USDT appears stronger in payment and remittance-style flows, where low fees and broad exchange support matter. USDC appears more central to DeFi and trading venues, with reports pointing to heavy transfer activity on Base and Ethereum. That means stablecoin dominance should be read by chain, venue and use case rather than as one market-wide headline.
The risk is that stablecoin flows can look huge without always translating into directional crypto demand. Payment flows may represent settlement and working capital, while DeFi flows may reflect leverage, collateral movement or bot activity. A trader watching BTC, ETH or exchange tokens should combine stablecoin data with exchange reserves, funding rates, liquidity depth and regulatory headlines.
Trading checklist: watch whether USDT payment growth keeps Tron liquidity sticky, whether USDC’s DeFi activity supports Base and Ethereum fee demand, and whether any issuer or regulatory news changes redemption confidence. Stablecoins are infrastructure, but confidence shocks can still move spot markets quickly.
Sources: Cointelegraph crypto today; Binance Square summary of Dune stablecoin data; Dune Digital Asset Brief hub.
Risk notice: This article is market education, not investment advice. Stablecoins carry issuer, reserve, chain, liquidity and regulatory risks. Always verify redemption terms and platform rules before moving funds.
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