Stablecoin activity is decoupling from token supply, according to new data from Allium. The analytics firm estimates $482 billion in identifiable stablecoin payments occurred through September 2026, a 45% increase from the comparable period a year earlier. That growth came even as total stablecoin supply barely moved, rising only 0.4% to roughly $305 billion.
Allium’s October 15 research counted about 1.04 billion payment transactions in the first nine months of the year, up 71%. The report emphasizes that the increase was not driven by a small number of large transfers: more transactions are taking place, and the average payment size has become smaller. The data is filtered to capture payment activity rather than every on-chain movement, excluding exchange arbitrage, internal wallet transfers, and automated trading flows that can distort raw stablecoin totals.
The findings suggest payment companies are increasingly connecting traditional card and banking rails to blockchain infrastructure, reducing the need for businesses and consumers to interact with crypto-specific tools. Allium notes this infrastructure is beginning to change usage patterns even with flat supply.
Separately, Lookonchain reported that stablecoin supply fell by $1.65 billion last week, pointing to reduced adoption and shifting trading activity. However, decentralized exchange spot trading volume rebounded 5.83% week over week, and perpetual trading volume rose 4.36%. The same data highlighted institutional accumulation: four companies added 7,721 BTC, worth approximately $634.84 million.
The mixed picture underscores a market where existing stablecoins are turning over more often rather than relying on continuous new issuance. For payment providers and traders, that distinction is becoming increasingly important for assessing liquidity, adoption, and potential price movements.
