Stablecoins on the rise
Stablecoins have achieved their largest quarterly growth ever, with net creations estimated between $45.6 billion and $46.0 billion in Q3.
This marks a 324% increase from Q2’s $10.8 billion, clearly indicating renewed investment in the market.
The uptick was driven by several issuers: Tether’s USDt (USDT) contributed around $19.6 billion, Circle’s USDC added about $12.3 billion, and Ethena’s USDe gained around $9 billion, showcasing a mix of established offerings and growing interest in newer, yield-focused models.
Overall, the total stablecoin supply now fluctuates between $290 billion and $310 billion. DefiLlama reports approximately $300 billion outstanding, while more recent industry estimates suggest closer to $290 billion over the past month.
Regardless, the trend remains clear: a more substantial, liquid stablecoin base supports trading, strengthens decentralized finance (DeFi) collateral, and facilitates cross-exchange transactions.
Did you know? “Net creations” refer to minted tokens minus redemptions — the most accurate measure of the new supply that remains after cashing out.
Which ones led the way?
The majority of Q3’s net growth was concentrated in three stablecoins:
USDT: Led with $19.6 billion in creations, solidifying its dominance across centralized platforms and both layer-1 (L1) and layer-2 (L2) networks.
USDC: Came next with $12.3 billion, indicating an acceleration aligned with wider distribution and simplified access.
USDe: Contributed $9 billion, highlighting interest in yield-linked models despite ongoing discussions about risks, design, and market conditions.
Beyond the top three, PayPal’s USD (PYUSD) and Sky’s USDS saw inflows of around $1.4 billion and $1.3 billion, respectively. Newer players like Ripple’s RLUSD and Ethena’s USDtb also demonstrated modest but steady growth from a lower baseline.
As we move into the next quarter, two questions arise: Can USDC continue to close the gap with USDT? And can USDe maintain its rapid pace amidst changing markets and potential regulatory impacts?
Did you know? Under the EU’s Markets in Crypto-Assets (MiCA) regulations, a stablecoin can be designated as “significant” if it meets criteria such as over 10 million users, more than 5 billion euros in value/reserves, or exceeding 2.5 million transactions daily (with daily value over 500 million euros), triggering stricter European Banking Authority (EBA) oversight.
Where the funds are settling
Onchain, most of the new funds are located where liquidity is already established.
Ethereum remains dominant, containing over 50% of the total stablecoin supply (more than $150 billion).
Tron holds a solid second place at around $76 billion, preferred for cost-effective, retail-style transactions.
Solana has ascended to third, with over $13 billion in native stablecoins as DeFi activities and payment applications grow.
This distribution reflects user experiences: Ethereum for liquidity and composability, Tron for speed and minimal costs, and Solana for a better, high-throughput experience.
What drives the stablecoin resurgence?
A mix of policy changes, market dynamics, and infrastructure enhancements laid the groundwork.
Policy clarity: The GENIUS Act introduced the first US framework for payment stablecoins, instilling confidence in issuers and networks to expand.
Yield attraction: Competitive front-end rates and the emergence of tokenized US Treasurys — increasing from about $4 billion in early 2025 to over $7 billion by June 2025 — brought in more capital onchain.
Improved infrastructure: Enhanced payment and exchange integrations, along with faster, cheaper L1/L2 networks, have streamlined stablecoin utilization compared to last year.
Risk management: Part of the growth reflects investors holding funds in stablecoins during turbulent market phases.
Who benefits and what’s concealed in the numbers
USDT and USDC attracted most of the new capital, bolstered by their exchange listings, wide trading pairs, and easy accessibility through banks and applications.
Together, they account for over 80% of the market, and new U.S. regulations only enhance their standing.
Ethena’s USDe also witnessed rapid growth by offering yields, but it is contingent on effective hedging and market conditions — any disruption could challenge its stability.
PayPal’s PYUSD gained traction due to its distribution strategy, while Binance USD (BUSD) faced a gradual decline, highlighting the significance of licensing and banking partnerships.
However, record growth does not equate to record use: Over the past month, active addresses declined by approximately 23%, and transfer volume fell by 11%. Much of the new supply appears to be cash on the sidelines rather than actively circulating through the system.
Liquidity remains fragmented across exchanges and chains, resulting in sharper market fluctuations during stressful periods. New models like USDe introduce fresh demand but come with increased risks, facing intensified regulatory scrutiny in Europe.
The headline figure is impressive, but the critical aspect is whether this supply translates into sustained activity.
What to monitor next
Here are some key indicators to observe as the market evolves.
Creations vs. redemptions: Was the $46 billion spike in Q3 a one-off event or the beginning of a new trend?
Issuer distribution: Can USDC maintain its momentum against USDT, and can USDe continue growth without stability issues? Reserve disclosures will serve as key indicators.
Chain dynamics: Ethereum, Tron, and Solana will continue vying for market share — watch if changes are persistent or temporary.
Infrastructure and ETFs: SEC listing standards and CME’s new SOL options could stabilize inflows by improving liquidity and hedging opportunities.
Policy implementation: The GENIUS Act in the US and MiCA in Europe will influence who issues, where, and under what conditions.
Onchain dollar ecosystem: Tokenized T-bills and monetary funds are shaping the “yield leg” alongside stablecoins, likely anchoring more balances onchain.
Ultimately, while the $46 billion figure indicates demand, the real challenge lies in maintaining supply movement, enhancing liquidity, and withstanding future policy or market shocks.
