USDC Treasury mints $250M in USDC on Solana to boost liquidity

Circle’s USDC Treasury minted 250 million USDC directly on the Solana blockchain in a single on-chain transaction on August 20, 2026. The move, flagged by Whale Alert and confirmed via Solana transaction data, represents fresh issuance rather than a redeployment of existing supply. A single mint, but part of a much larger wave The $250M transaction did not happen in isolation. According to tracking data, roughly $1.25B in USDC was minted on Solana within a single week during mid-to-late August 2026. That is five transactions the size of this one, compressed into seven days. Circle operates USDC on a strict 1:1 model against USD reserves. Every token minted corresponds to a real dollar sitting in a custody account. Circle only mints on verified demand, meaning the issuance is a response to demand already sitting at the door. USDC held its peg through and after the transaction, producing no immediate price impact. Why Solana, and why now The clustering of large USDC mints throughout 2026, with similar 250M events occurring multiple times this year alone, points to sustained and growing institutional appetite. DeFi activity on Solana has been a significant pull factor. Liquidity pools...