Circle’s USD Coin (USDC) has formally unseated Tether’s USDT in switch quantity for the primary time in seven years. The shift marks a defining second for digital property, cleanly splitting stablecoin management into two distinct classes: complete provide and transactional velocity.
Whereas Tether stays the undisputed heavyweight within the stablecoin market, USDC has change into the first lubricant for the precise motion of capital throughout the cryptocurrency ecosystem.
In line with a latest analysis word from Mizuho, USDC accounted for 64% of the switch quantity between the 2 main stablecoins.
That interprets to roughly $2.2 trillion in adjusted transaction quantity for USDC, in comparison with $1.3 trillion for USDT. Mizuho famous that is the primary time since 2019 that USDC has led by this metric.
The hole turned inconceivable to disregard in February. Information compiled by Allium pegged complete stablecoin switch quantity at $1.8 trillion for the month. Inside that pool, USDC was accountable for roughly $1.26 trillion, whereas USDT accounted for simply $514 billion.
But the broader market’s provide construction continues to closely favor Tether.
CryptoSlate’s information exhibits that USDT has a large $184 billion in complete market capitalization, whereas USDC’s provide is at roughly $79 billion. By these figures, the circulating provide of USDT stays 2.36 instances that of USDC.
This stark divergence between dormant provide and energetic switch quantity has change into the defining characteristic of the present market. It additionally highlights the rising significance of underlying settlement rails.
Mizuho researchers attributed the switch flip to considerably quicker on-chain utilization, noting that adjusted stablecoin volumes grew greater than 90% year-over-year. In line with the agency, transaction velocity is growing quickly, signaling that stablecoins are altering arms extra steadily throughout a a lot wider array of economic workflows.
Solana metrics spotlight report turnover
Whereas Circle points USDC natively throughout 30 completely different blockchains, one community sits on the simple heart of this newfound velocity.
By the numbers, the Solana blockchain supplies the clearest hyperlink between the rising USDC switch totals and the underlying market construction that calls for fixed, repeated motion.
Information from Grayscale illustrates the sheer scale of this exercise. Solana processed a staggering $650 billion in stablecoin transactions in February, greater than doubling its earlier report and main all competing blockchains for the month.
What makes that headline quantity exceptional is the comparatively small base of capital parked on the community, a dynamic that factors to excessive asset turnover.
In line with DeFiLlama, your entire stablecoin base on Solana sits at a modest $15.7 billion. USDC represents 53.81% of that native liquidity pool, amounting to roughly $8.4 billion. Exterior of Ethereum, the place USDC maintains a large $55 billion provide, Solana is the community with the token’s largest absolute presence.
The depth of USDC circulation on Solana is unprecedented. Token Terminal reported that month-to-month USDC switch quantity on the community skyrocketed 300% year-over-year, hitting $880 billion in February 2026 alone.
These figures describe a blockchain structure particularly optimized for repeated, high-speed settlement. Token Terminal additionally famous that Solana’s median transaction charge fell to a one-year low of $0.00047 throughout the identical interval.
Certainly, ultra-low charges naturally assist frequent routing, algorithmic rebalancing, and sophisticated settlement methods between market makers and buying and selling venues all through the buying and selling day.
In the meantime, it’s price noting that USDC switch exercise additionally surged on its largest dwelling base. Token Terminal information confirmed month-to-month USDC switch quantity on Ethereum surpassed $1.7 trillion in February, reflecting a 250% year-over-year improve.
Primarily, the whole circulation image clearly spans a number of networks. Nonetheless, the info popping out of Solana is drawing rapid business consideration as a result of it places stationary balances and hyper-active motion into the identical body.
It’s because a comparatively small pool of stablecoins is producing a torrent of transfers, which completely explains how USDC constructed a commanding lead in quantity with out coming near matching Tether’s footprint in complete provide.
Solana DEXs pivot from memes to stables
The spike in Solana switch quantity coincides with a basic change in what is definitely driving exercise on the community’s decentralized exchanges.
In late 2024 and early 2025, memecoins had been the dominant pressure. Information from Blockworks exhibits that extremely speculative tokens accounted for greater than 60% of all decentralized alternate exercise on Solana throughout that window.
That retail-driven surge pushed buying and selling volumes to report highs, briefly doubling these on Ethereum.
Extra just lately, the panorama has matured. Blockworks information now signifies that stablecoin-related swaps have taken over, accounting for about 70% of all blockchain exercise on the community.
This structural shift completely aligns with the February stablecoin transaction information tracked by Grayscale and the large bounce in USDC switch quantity tracked by Token Terminal.
This variation in composition has large implications for the way switch quantity accumulates.
Workflows that rely closely on stablecoins are inclined to contain repeated transfers amongst an internet of intermediaries. Buying and selling flows routinely cut up throughout a number of legs to seek out the most effective obtainable value. Each single hop between exchanges, market makers, hedge funds, and fee purposes provides to the combination switch totals as balances relentlessly rotate.
As a result of Solana’s median transaction charge is virtually zero, these microscopic, multi-step routing methods can scale with out consuming into revenue margins.
Regulatory moats and conventional finance rails
In the meantime, the blockchain know-how is barely half the story. Coverage shifts and platform guidelines have closely influenced stablecoin routing over the past yr, notably for establishments working beneath strict compliance frameworks in america and Europe.
America completely altered the panorama in July 2025 by enacting the GENIUS Act, which established a complete federal framework for fee stablecoins. Throughout the Atlantic, Circle secured a extremely coveted Markets in Crypto-Property license in Europe in January 2025.
These regulatory milestones had rapid market penalties. Binance and different main crypto buying and selling platforms delisted all non-compliant stablecoin pairs, particularly focusing on USDT, earlier than March 31, 2025.
Since then, Tether’s USDT buying and selling entry on a number of the world’s largest exchanges was severely curtailed throughout the European bloc. This compliance moat naturally redirected a large portion of European alternate circulation towards regulated alternate options like USDC.
Conventional fee infrastructure has additionally deeply intersected with the USDC and Solana routing ecosystem.
In December, Visa introduced that its United States issuer and acquirer companions had begun settling fiat obligations in Circle’s USDC straight over the Solana blockchain. Preliminary contributors included Cross River Financial institution and Lead Financial institution, with a broader home rollout scheduled all through 2026.
Circle is concurrently pushing a significant cross-border growth to strengthen its institutional plumbing.
The corporate is actively scaling the Circle Funds Community, a system that enables conventional monetary establishments to ship USDC internationally and convert it straight into native fiat currencies by way of banking companions. The community at present boasts 55 institutional members and reached $6 billion in quantity this yr.
These developments current why the USDC aggressive sign flashing within the 2026 information is simple. It exhibits that stablecoin dominance is not a single-variable equation, and that the market now measures success by two metrics that may, and clearly do, diverge for prolonged durations.