šŸ’µ Circle mints 500 million additional USDC on Solana: 76.05 billion minted within the year, but ā€œissuanceā€ doesn’t equal ā€œbuy-side inflowā€

At 17:42 and 23:04 (EDT) on September 25, USDC Treasury minted 250 million USDC in two transactions on Solana, totaling 500 million, about five and a half hours apart; this is the fourth 250 million–scale minting in two days. In 2026, $CRCL has minted 76.05 billion USDC on the Solana chain

The stock data is firmer than headlines: on September 25, total stablecoin supply on Solana hit a new all-time high of $17.3 billion, up a net $0.6 billion from the previous peak before August 9. On-chain USDC is about $8.4 billion—making it the largest stablecoin. The number of wallets holding USDC rose from 8.1 million to 9.3 million over seven weeks, up about 15%. Solana remains the third-largest stablecoin network, behind Ethereum ($145.9 billion) and TRON ($94.1 billion)

But let’s pour some cold water: minting from the treasury doesn’t mean it has entered circulation. Circle’s design is ā€œmint first, control afterward.ā€ Whether the tokens truly flow to exchanges, DeFi, or institutions depends on subsequent on-chain movements. Judging solely by minting, you can’t conclude there is a ā€œ$500 million buy-side inflow.ā€ Whether it’s gross issuance or net issuance: in August, $SOL minted about $11 billion, but net supply only increased by $0.6 billion—the redemption and burn offset most of it

My take:
The real signal is that the number of wallets and net supply are both setting new highs, suggesting dollars are continuously settling into Solana. The fake signal is treating each minting as a positive priced-in benefit


My response: watch two indicators—the proportion of newly minted USDC flowing from the treasury to exchanges/DeFi (a SOL real buy-pressure metric), and whether SOL can hold above 120 on liquidity optimism (current price is about $121.78, up 4.47% intraday). If the minting wave continues while net supply shrinks, that’s inventory management: price action is price action, and stablecoins are stablecoins
#Circle在Solana增发5äŗæęžšUSDC