The reality facing many crypto projects is simple: if everyone launches their own stablecoin, liquidity fragments and usability drops. Issuing a custom token often backfires, leaving shallow markets, wide spreads, and stalled adoption. The stablecoin market’s liquidity doesn’t expand just because supply numbers rise. It depends on convertibility and where real trading happens.
Market dominance centers heavily on giants like USDT, which makes up nearly 60% of the $308 billion total stablecoin capitalization according to DeFiLlama's data from July 2026. That dominance draws most trading volume, since order flows cluster where deep liquidity exists. USDT’s availability on around 130 networks further muddies the picture; while it appears plentiful, liquidity often stays thin on any specific chain.
USDC presents a contrasting case, where trading volume remains strong despite a shrinkage in supply. By Q2 2026, USDC accounted for about 12.5% of crypto trading volume even as its circulating supply declined to $73.5 billion. This suggests acceptance and trust can drive trading activity independently from sheer supply numbers. The token’s redemption clarity and where it is actually usable often matter more than its branding or ticker.
Incentives like liquidity mining pull LPs temporarily, but when rewards end, many exit, revealing thin natural demand. The new stablecoin payment rails announced by Visa supporting Open USD reflect potential infrastructure shifts but won’t instantly reshape flows, highlighting the slow pace of mass adoption despite headlines.
For most teams, leveraging established rails like USDT or USDC remains optimal for throughput. Minting a new stablecoin makes sense only when specific technical or business needs cannot be met otherwise. Ultimately, liquidity fragments across stablecoins because convertibility and real trade venues concentrate power in a few entrenched players, leaving custom tokens struggling.
FET Token's recent moves show how altcoins face uphill battles without deep liquidity support.
Markets responded with subdued trading around newer stablecoins, while dominant tokens maintained relatively stable spreads.
This content is for informational purposes and is not financial advice.
