Circle dramatically expanded its USDC presence across multiple blockchains this week, minting $1 billion on Solana on June 16, according to on-chain tracker Lookonchain. This brought total Solana-based USDC issuance to $3.5 billion within seven days. Simultaneously, analytics firm Arkham recorded a $4.397 billion USDC transfer to a Coinbase-linked address via HyperEVM—the largest single USDC transaction ever recorded on any chain.
The surge coincides with a broader altcoin rotation, evidenced by USDC’s market cap on HyperliquidX soaring from approximately $395 million to $5.4 billion since the start of 2026, per Token Terminal data. This growth highlights USDC’s expanding role as a settlement layer for derivatives and decentralized trading. Solana’s low fees and sub-second settlement have made it a primary rail for high-frequency trading and retail payments, while HyperEVM now anchors collateral requirements for Hyperliquid’s perpetual futures market.
Circle acknowledged the development, noting that its USDCx product on Movement supports “onchain settlement that can help modernize cross-border finance,” extending the stablecoin’s utility beyond speculation. The combined multi-chain activity suggests institutional demand for dollar-linked liquidity is no longer concentrated on a single network, instead flowing to specialized ecosystems. Circle’s pending IPO, filed with the SEC in early 2025, adds a critical corporate dimension that could further influence reserve management and supply expansion.
