Solana Sees 2026's Largest Weekly USDC Mint as Circle Issues About $3.25B

Circle has minted about $3.25 billion worth of USDC on the Solana blockchain over the past seven days, Solscan data shows. The issuance ranks as the largest single-week stablecoin mint recorded so far in 2026. Analysts link the surge in new supply to rising DeFi activity and increased institutional on-ramping.