Stablecoins Just Moved $1.79T in a Single Month, And They Didn't Even Ask the Market 📈

Adjusted stablecoin transaction volume reached a record $1.79 trillion in June, up 63% from $1.1 trillion in May, according to Visa's Allium-powered stablecoin analytics dashboard. June's figure surpassed the previous record of $1.78 trillion set in February and rose 125% year over year. "June 2026 was another record month for stablecoin transaction volume, just ahead of February 2026," said Zach Pandl, head of research at Grayscale, on Sunday. The increase was recorded despite a broader crypto bear market, with Visa attributing the surge to growing use in payments, decentralized finance and cross-border transfers.

Circle's USDC accounted for the majority of activity, with $1.21 trillion, or roughly 67% of monthly volume, while Tether's USDT processed $576 billion, around 32%, according to Visa. PayPal's PYUSD ranked third with $2.42 billion in transactions. Coinbase's Ethereum layer-2 network Base led blockchain usage with $565 billion, or 31.5% of the total, narrowly ahead of Ethereum's $562 billion, followed by Tron at $320 billion, approximately 18%.

Visa developed its adjusted transaction methodology with Artemis, Allium Labs and Castle Island Ventures to filter out high-frequency trading bots, exchange treasury rebalancing and repeated smart contract activity, producing a closer approximation of organic stablecoin use. Nick Ruck, director of LVRG Research, said the record "underscores the growing role of stablecoins as essential infrastructure for value transfer, liquidity provision, and decentralized finance activity that persists independently of speculative price movements." Ruck added that stablecoins are "maturing into a foundational layer of the Web3 economy."

The record month coincided with Open Standard's Tuesday announcement of Open USD (OUSD), backed by more than 140 payments, banking, technology and crypto companies including Visa and Mastercard.