Circle, the company behind USD Coin (USDC), minted nearly $750 million worth of USDC on the Solana blockchain on July 13, bringing the total USDC issued on Solana in 2026 to approximately $68.26 billion, according to Onchain Lens. This significant activity highlights Solana’s growing role as a major platform for dollar-backed crypto liquidity.
USDC issuance and Solana’s position
USDC serves a vital function in the digital asset ecosystem, facilitating trade settlement, acting as collateral in lending and derivatives, and powering tokenized real-world asset transactions. Increased minting volumes often signal shifts in capital allocation and investor sentiment across the market.
Onchain Lens reported that the latest batch of tokens was sent to the Solana address 7VHUFJHWu2CuExkJcJrzhQPJ2oygupTWkL2A2For4BmE. The growing trend of USDC issuance on Solana has been evident throughout 2026. For example, in April, Circle minted $3.25 billion of USDC on the network within a single week, executed across thirteen separate tranches of 250 million tokens each.
Circle, a global financial technology firm, is known for issuing stablecoins and providing blockchain-based payment solutions. Solana is a high-performance blockchain recognized for its speed and low-cost transactions, making it a preferred venue for both projects and traders seeking fast settlements.
Mini dictionary: Onchain Lens, a blockchain tracking and analytics platform that monitors major activity and trends in cryptocurrency networks.
Gross issuance, supply, and liquidity flow
While $68.26 billion represents the total USDC minted on Solana this year, much of this amount does not remain on the network. According to DefiLlama, the current USDC supply on Solana is about $7.3 billion. Industry data shows that across all blockchains, total USDC supply stands near $73.5 billion.
| Metric | Solana | All Blockchains |
|---|---|---|
| 2026 Gross USDC Issuance | $68.26 billion | n/a |
| Current USDC Supply | $7.3 billion | $73.5 billion |
This means only 10.7% of the USDC issued on Solana remains on the chain, with the remainder likely redeemed, burned, or moved to other blockchain networks as market participants adjust their strategies. Far from suggesting lost assets, these numbers indicate that liquidity is actively recycled, confirming that Solana operates as an efficient settlement layer for large-scale dollar flow.
Circle has consistently emphasized the importance of measuring USDC issuance alongside redemptions and circulating supply. The company’s transparency reports specifically distinguish between new minting, redemptions, and total supply, suggesting that issuance alone is not a complete indicator of market dynamics.
USDC is a digital dollar backed 100% by highly liquid cash and cash-equivalent assets and is always redeemable 1:1 for US dollars.
— Circle
As the ecosystem continues to evolve, these transparency measures are designed to provide greater clarity for market participants and institutional users.
Key drivers behind Solana’s USDC activity
Solana remains a leading hub for digital asset trading activity, which helps explain Circle’s heavy USDC issuance on the network. Earlier this year, USDC accounted for 52% of all stablecoins held on Solana, reaching $14.7 billion in reserves. Major decentralized exchanges on Solana, including Raydium, Jupiter, and Orca, support high transaction volumes that rely on a robust stablecoin reserve for liquidity.
Circle’s expansion into institutional finance further drives USDC issuance on Solana. In June, BNY became the first institutional partner to offer direct custody and minting of USDC. The company also collaborates with global banks such as Standard Chartered, reinforcing its broader mission to integrate traditional finance with blockchain infrastructure.
The USDC reserve is primarily composed of cash and short-term US Treasury instruments, maintaining full backing and allowing users to redeem USDC 1:1 for U.S. dollars. This model has helped USDC retain its position as the world’s second-largest stablecoin by market capitalization, trailing only Tether’s USDT.
Going forward, observers are likely to focus on the speed and frequency with which newly minted USDC either stays on Solana or transitions off the chain. Solana’s prominence is increasingly measured by the scale of dollar volumes moving through its network, rather than any fixed snapshot of circulating supply.
