Circle burns $250M USDC on Ethereum, issues $910M on Solana

Circle just pulled a quarter-billion dollars worth of USDC off Ethereum and stamped out $910 million in fresh tokens on Solana. Think of it as moving cash between registers at a store, except the registers are blockchains and the cash is the second-largest stablecoin in crypto.

The net effect: a $660 million liquidity swing toward Solana.

How the burn-and-mint machine works

Circle manages USDC supply through what it calls the Cross-Chain Transfer Protocol, or CCTP. The mechanics are straightforward: burn tokens on one chain, mint an equivalent amount on another. Every USDC in circulation is supposed to be backed 1:1 by cash and cash equivalents, so these operations don’t change the total supply. They just change where the tokens live.

The $250 million Ethereum burn and $910 million Solana issuance fit a pattern that’s been accelerating throughout 2026. Earlier in June, Circle minted $1 billion USDC on Solana in a single day. Days before that, there was a $500 million Solana mint. The cumulative gross issuance on Solana has been approaching $57 billion for the year.

USDC’s total circulation sits at approximately $73.6 billion as of late June 2026. The stablecoin is now native on over 30 networks.

Why the migration matters

The institutional angle has gotten more concrete this month. Circle expanded its partnership with BNY Mellon in June 2026, enabling direct mint and burn capabilities through the bank’s custody services. That means institutional clients can now create and destroy USDC without going through Circle’s standard pipeline.

What this means for investors

For Solana, more USDC on the network means deeper liquidity pools, tighter spreads on decentralized exchanges, and more attractive conditions for both traders and protocol developers.

The BNY Mellon partnership adds another layer to consider. Institutional access to direct minting and burning means that large players can respond to market conditions faster than ever.

Tether’s USDT still dominates overall stablecoin market share, but USDC’s multi-chain expansion and emphasis on full reserve transparency have carved out a distinct institutional niche. The $73.6 billion in circulation represents significant ground gained.

The risk worth flagging: concentrated minting on any single chain creates dependency. If Solana experienced a significant outage or security event, having tens of billions of USDC sitting on the network would create redemption pressure that could test Circle’s operational capacity.

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