Since 2020, stablecoins have established themselves as one of the pillars of digital finance.
Born from the desire to combine the stability of traditional currencies with the speed and low costs of blockchain, they now occupy a central place in crypto trading, decentralized finance (DeFi) and digital treasury management.
But not all stablecoins are created equal. Depending on their structure, the quality of their reserves, their level of transparency or their regulatory compliance, some are stronger and better suited to professional use than others.
As markets evolve quickly and regulations such as MiCA in Europe or the Genius Act in the United States redefine the rules of the game, understanding how stablecoins work and what is at stake becomes essential, whether you are an investor, a company or a regular user.
This guide aims to provide a clear and accessible overview:
- explain the technical mechanisms that ensure the stability of these assets,
- present their concrete use cases in finance and payments,
- decode their regulatory framework in 2026,
- and provide reliable benchmarks for choosing the safest stablecoins and the ones best suited to your needs.
The challenge is twofold: understanding how these assets are redefining the circulation of value in an increasingly tokenized world, and knowing how to use them in an informed and fully compliant way.
Article summary
- Stablecoins combine monetary stability and blockchain technology.
- In 2026, they have become regulated instruments at the heart of digital finance: payments, DeFi, treasury.
- This guide explains how they work, their types, their uses, and the new rules imposed by MiCA and the Genius Act, to help investors and businesses use them safely, transparently and sustainably.
What is a stablecoin?
A stablecoin is a digital asset designed to maintain a stable value over time.
Unlike traditional cryptocurrencies such as Bitcoin or Ethereum, whose price can vary sharply within a few hours, stablecoins are pegged to a reference, most often a fiat currency (such as the dollar or the euro), a commodity (such as gold), or a basket of assets.
The goal is simple: combine the stability of a traditional currency with the technological advantages of blockchain – instant transfer, transparency, programmability and the absence of a banking intermediary.
For example, to pay a EUR50,000 invoice, a company can send 50,000 EURC from its wallet to its supplier’s. The transaction will be completed in a few seconds, with transaction fees generally below EUR1 (and even < EUR0.01 in some cases).
An asset at the intersection of traditional finance and blockchain
Stablecoins make it possible to send value anywhere in the world in a few seconds, 24/7, without going through the traditional banking system.
They serve as base money for crypto trading, but also as a bridge between traditional finance (fiat) and decentralized finance (DeFi).
This combination has made stablecoins a key infrastructure of the modern digital economy:
- traders use them to lock in gains without leaving the market,
- companies adopt them for international payments,
- individuals use them as a transfer tool or a hedge against inflation.
Rapid and continuous growth
Since their appearance in the mid-2010s, stablecoins have seen exponential adoption. Their role has strengthened as crypto markets became more structured and regulation progressed.
In 2026, they are no longer seen as a marginal innovation but as an essential link in global digital finance.
💡 Key figures 2026
Total market capitalization: around $300 billion for the stablecoin market as a whole.
Daily trading volume: around $100 billion.
Main issuers / stablecoins:
- Tether (USDT) – ~$184bn market capitalization.
- Circle (USDC) – ~$77bn market capitalization.
- Circle (EURC) – ~$414m market capitalization.
- Stasis (EURS) – ~$151m market capitalization.
- Sky (USDS) – ~$11.8bn market capitalization.
How does a stablecoin work?
How a stablecoin works varies depending on its model. Some rely on reserves or collateral, while others rely on more complex market mechanisms designed to maintain stability.
In other words, not all stablecoins are backed in the same way, and some are not based on an asset held 100% in reserve.
Issuance and redemption principle
When a user deposits funds (for example EUR1,000) with a stablecoin issuer, the issuer instantly creates 1,000 digital tokens representing the same value.
Conversely, when those tokens are returned, the issuer “burns” them (removes them from circulation) and returns the corresponding euros.
This dual issuance and redemption mechanism ensures that the quantity of stablecoins in circulation always matches the reserves held by the issuer.
The role of reserves and collateralization
Reserves are at the heart of the system: they are what guarantees the stability of the stablecoin.
They can take different forms depending on the model chosen:
- Fiat currency (e.g. bank deposits, short-term Treasury bills),
- Crypto assets (e.g. ETH, BTC deposited in smart contracts),
- Physical assets (e.g. gold for stablecoins backed by a commodity).
Rigorous management of these reserves, ideally audited by a third party, is essential to maintain the 1:1 peg and avoid any loss of confidence.
Mechanisms for maintaining the peg
When the price of a stablecoin deviates slightly from its reference value, market participants (arbitrageurs) intervene to bring it back to equilibrium:
- If the price falls below EUR1, they buy the stablecoin and resell it at face value.
- If the price rises above EUR1, they create new tokens to capture the spread, which pushes the price back down.
This automatic arbitrage process keeps the value stable over time.
Full reserves vs fractional reserves
Two main models coexist:
- Full reserve: each token is backed 100% by highly liquid reserves, generally made up of cash, government money market funds or short-term sovereign debt. Example: USDC or EURC.
- Fractional reserve: part of the funds is invested in riskier assets (bonds, precious metals, etc.). Example: USDT.
Full-reserve models offer greater security and transparency, whereas fractional models can generate higher returns for the issuer but with greater risk for users.
💡 Practical example: issuing and redeeming a euro-backed stablecoin
- Issuance
- A company deposits EUR10,000 into the bank account of the stablecoin issuer (e.g. Circle for EURC).
- The issuer creates 10,000 EURC and sends them to the company’s wallet.
- Use
- Those EURC can be transferred instantly to a business partner or placed in a digital treasury solution.
- Redemption
- The company sends its 10,000 EURC back to the issuer.
- The issuer destroys the tokens and returns the original EUR10,000.
Result: the amount of EURC in circulation always reflects the real value held in reserve, ensuring the stability and trustworthiness of the system.
The different types of stablecoins
Stablecoins share the same objective: to offer a stable value.
But what really sets them apart is not only the currency they replicate (USD, EUR, gold…), but the mechanism used to maintain that stability.
👉 Key point:
A stablecoin can target a value of EUR1 or $1 without being directly backed by that currency.
Stability always relies on a system (reserves, collateral, market mechanism…).
It is this model that determines:
- the level of safety,
- transparency,
- and the type of associated risk.
Today, five major families can be distinguished.
1. Stablecoins backed by financial assets (fiat-backed)
These are the most widely used stablecoins today.
They replicate the value of a currency (USD, EUR…), but are generally backed by liquid financial reserves, not by equivalent deposits in currency.
These reserves may include:
- cash and cash equivalents,
- short-term Treasury bills,
- government money market funds.
The objective is to guarantee a stable value while keeping assets that can be mobilized easily.
Examples: USDC (Circle), EURC (Circle), USDT (Tether)
Why they dominate:
- value that is easy to understand,
- strong liquidity,
- integration into financial systems,
- a regulatory framework that is taking shape (MiCA, Genius Act).
Limitations:
- dependence on a centralized issuer,
- reserve quality varies from one player to another,
- sometimes uneven transparency.
2. Stablecoins collateralized by crypto assets
These stablecoins rely exclusively on assets deposited on-chain (ETH, BTC…).
They are generally overcollateralized:
→ for example, EUR150 of collateral to issue EUR100 of stablecoin.
The system is managed by smart contracts, with full transparency.
Example: USDS (formerly DAI)
Advantages:
- on-chain transparency,
- independence from financial institutions,
- full automation.
Limitations:
- indirect exposure to crypto volatility,
- liquidation risk in the event of a sharp market drop,
- greater technical complexity.
3. Hybrid stablecoins (crypto + real-world assets – RWA)
These models combine:
- crypto assets,
- and traditional assets (Treasury bills, money market funds, loans…).
Objective: strike a balance between stability, yield and transparency.
Examples: USDS (Sky), reUSD (Maple Finance)
Advantages:
- better stability than purely crypto models,
- diversified collateral,
- progressive integration with traditional finance.
Risks:
- dependence on the quality of counterparties,
- management complexity,
- potential opacity on certain assets.
4. Synthetic or delta-neutral stablecoins
This is a fast-growing category, especially in DeFi.
Unlike the previous models, stability does not rely only on static reserves, but on hedging strategies.
Simplified principle:
- long position on an asset (BTC, ETH),
- equivalent short position (perpetuals),
→ overall neutral exposure.
The system generates value through:
- the funding rate,
- or other market mechanisms.
Examples: USDe (Ethena), NUSD (Neutral), USCC (Superstate)
👉 Important: Not all synthetic stablecoins are alike.
Some are built on robust architectures, with:
- active risk management,
- diversified counterparties,
- dynamic adjustment mechanisms.
Advantages:
- capital efficiency (no need for heavy overcollateralization),
- the ability to generate performance linked to market conditions,
- high liquidity in certain environments.
Limitations:
- dependence on derivatives markets,
- counterparty risk (platforms, protocols),
- sensitivity to extreme market conditions.
These models represent an important evolution of stablecoins, but require a more advanced understanding than traditional models.
5. Algorithmic stablecoins
These stablecoins try to maintain their peg without external collateral.
Their stability relies on a supply adjustment mechanism:
- token issuance or destruction,
- economic incentives to maintain the peg.
Emblematic example: TerraUSD (UST)
The collapse of UST in 2022 showed the limits of this model:
→ without solid collateral, stability depends entirely on confidence.
Today, these models remain:
- marginal,
- experimental,
- heavily regulated.
Comparative table of stablecoin types
| Model | What guarantees the value | Example | Key advantage | Main risk |
| Fiat + liquid assets | Financial reserves (T-Bills, cash, money market funds) | USDC, EURC | Simplicity, stability | Centralization |
| Crypto-collateralized | Oversized on-chain collateral | USDS | Transparency | Collateral volatility |
| Hybrid (crypto + RWA) | Mixed basket of assets | reUSD | Balance between yield and stability | Complexity |
| Synthetic / delta-neutral | Hedging strategies | USDe | Efficiency + flexibility | Market / counterparty risk |
| Algorithmic | Supply adjustment | (e.g.) UST | Theoretical independence | Loss of peg |
The main stablecoins in 2026
In 2026, the global stablecoin market exceeds $300 billion in market capitalization, largely dominated by a few major players, notably Tether (USDT), Circle (USDC / EURC) and Sky (USDS).
The year also marks the rise of euro stablecoins, now fully integrated into the European MiCA regulatory framework.
In dollars (USD)
Dollar-denominated stablecoins remain the cornerstone of global crypto liquidity. They are used for trading, international transfers, DeFi lending and digital treasury management.
Tether (USDT)
- Issuer: Tether Holdings Ltd (Hong Kong)
- Market capitalization: ≈ $184bn
- Model: Mostly liquid reserves (Treasury bills, cash and equivalents), with a share of diversified assets (gold, BTC, others)
- Transparency: quarterly attestations (BDO)
- MiCA compliance: ❌ non-compliant, restricted use in Europe
- Distinguishing feature: historical leader but regularly criticized for the lack of transparency around its reserves.
USD Coin (USDC)
- Issuer: Circle Internet Financial (Boston)
- Market capitalization: ≈ $77bn
- Model: Full reserve (liquid assets: short-term Treasury bills and cash equivalents)
- Transparency: monthly attestations (Deloitte)
- MiCA compliance: ✅ compliant, electronic money institution license in France
- Distinguishing feature: the most regulated stablecoin and the most widely used by businesses and in DeFi.
USDS (formerly DAI)
- Issuer: Sky DAO (decentralized organization)
- Market capitalization: ≈ $11.8bn
- Model: Hybrid, collateralized by crypto assets (ETH, wBTC) and traditional assets (US Treasury bills)
- Transparency: total, verifiable on-chain
- MiCA compliance: ❌ non-compliant, limited use in Europe
- Distinguishing feature: a compromise between decentralization and real-world integration.
Comparison of the main dollar stablecoins
| Stablecoin | Issuer | Model | Transparency | MiCA compliance | Liquidity |
| USDT | Tether Holdings | Mostly liquid reserves | Quarterly (BDO) | ❌ Non-compliant | Very high |
| USDC | Circle | Full reserve | Monthly (Deloitte) | ✅ Compliant | High |
| USDS | Sky DAO | Hybrid | Real-time on-chain | ❌ Non-compliant | Medium |
In euros (EUR)
Europe was long absent from the stablecoin market, which was dominated by the dollar.
But since MiCA came into force, euro stablecoins have seen rapid growth, driven by institutional demand and regulatory compliance, not to mention the ECB’s digital euro project, which is expected by 2028.
EURC (Circle)
- Issuer: Circle Internet Financial (through its European subsidiary regulated in France as an Electronic Money Institution)
- Market capitalization: ≈ €380m
- Model: Full reserve (liquid assets: cash, Treasury bills and equivalents)
- Transparency: monthly attestations (Deloitte)
- MiCA compliance: ✅ compliant, e-money token status
- Adoption: integrated on Coinbase, Bitstamp and several European platforms.
EURS (Stasis)
- Issuer: Stasis (Malta)
- Market capitalization: ≈ €150m
- Model: Full reserve (euro reserves held with audited financial institutions)
- Transparency: regular audits (BDO Italia)
- MiCA compliance: ❌ non-compliant, transition underway
- Adoption: used mainly on Ethereum and for intercompany settlements.
EURCV (Société Générale – Forge)
EURCV is a stablecoin issued by SG-Forge, a subsidiary of Société Générale, under electronic money institution status.
- Issuer: Société Générale – Forge (France)
- Model: Full reserve (liquid assets held within a secure banking framework)
- MiCA compliance: ✅ fully compliant (EMT)
- Use: mainly interbank, tokenized asset financing, securities settlement
EURCV is notably used in:
- tokenized bond issues (e.g. Société Générale, Axa Investment Managers),
- permissioned blockchain market infrastructures.
Positioning: an institutional stablecoin oriented toward financial markets, not intended for retail.
EUROD (ODDO BHF)
EUROD is a euro stablecoin issued by ODDO BHF, a Franco-German bank specializing in private and institutional wealth management.
- Issuer: ODDO BHF
- Model: Full reserve (liquid assets held with regulated banking institutions)
- MiCA compliance: ✅ EMT-compliant
- Use: B2B transaction settlement & tokenized financial infrastructures
EUROD aims to become a native blockchain settlement instrument in the European tokenized finance ecosystem.
Structural differences and regulatory implications
| Criterion | EURC (Circle) | EURS (Stasis) | EURCV (SG-Forge) | EUROD (ODDO BHF) |
| Legal status | Approved electronic money token | Euro-backed token (in transition) | Approved electronic money token | Approved electronic money token |
| Reserves | Liquid assets (cash, T-Bills, equivalents) | Bank deposits (occasional audits) | Liquid assets secured within SG’s banking environment | Liquid assets secured within ODDO’s banking environment |
| Transparency | Monthly Deloitte reports | BDO Italia audits | Institutional communication | Institutional communication |
| Adoption | Retail + businesses | Niche use | Financial markets / RWA | Financial markets / RWA |
| MiCA compliance | ✅ | ⚠️ adapting | ✅ | ✅ |
💡 Key takeaway
- EURC = retail & B2B euro stablecoin
- EURCV & EUROD = institutional stablecoins used in tokenized financial markets
- EURS = historical alternative, but in regulatory transition
Why stablecoins have become essential
Stablecoins have established themselves as one of the pillars of modern digital finance.
They offer a unique combination of stability, speed and interoperability, meeting the needs of businesses, investors and financial institutions alike.
A central role in DeFi, payments and tokenization
- In DeFi (Decentralized Finance):
Stablecoins serve as the backbone of lending, yield and trading protocols.
They are used as collateral, a unit of account and a neutral exchange asset, allowing the entire ecosystem to operate without excessive volatility. - In payments:
Stablecoin transactions are almost instantaneous, work 24/7 and cost a fraction of a traditional bank transfer.
Players such as Visa, Mastercard and Stripe are now integrating stablecoin payments for B2B and e-commerce. - In asset tokenization:
Stablecoins have become the settlement layer for tokenized assets (bonds, real estate, commodities).
They make it possible to move value between chains and jurisdictions without going through the banking system.
Benefits for businesses and investors
1. Stability and a hedge against volatility
Companies can hold reserves in stablecoins to secure their crypto treasury or limit their exposure to exchange-rate risk.
2. Speed and accessibility
Cross-border transactions go from 2 to 3 days to a matter of seconds, without a banking intermediary.
3. Lower costs
Transfer fees are often below 0.1%, versus several percent for traditional international wire transfers.
4. Transparency and traceability
All transactions are recorded on-chain, allowing real-time auditing.
Concrete use cases
- International payments: a French company can pay an Asian partner in EURC or USDC instantly, without going through SWIFT.
- Treasury management: Web3 companies and fintechs keep part of their liquidity in stablecoins to cover global expenses.
- Intercompany settlement (B2B): multinationals are already using stablecoins to automate conditional payments via smart contracts (e.g. automatic release on delivery).
💡 Example: paying a supplier in stablecoins
A European company needs to settle €50,000 with a supplier based in Singapore.
- It converts its cash into EURC, a euro-backed stablecoin.
- It sends the funds to the supplier’s wallet via blockchain, in a few seconds.
- The supplier can then keep the EURC or instantly convert it into USDC or local currency.
Result:
- Payment time: < 1 minute (vs 2 to 3 days via SWIFT).
- Total fees: < €1.
- Full traceability: transaction verifiable on-chain.
Conclusion: Stablecoins are no longer a niche crypto tool but an international payments infrastructure that is reshaping commercial exchanges.
Stablecoin regulation in 2026
After years of legal vacuum, stablecoins are now part of a coherent global regulatory framework focused on transparency, user protection and financial stability.
The year 2025 marked the end of the “crypto Wild West”: issuing or using a stablecoin in a major jurisdiction now implies licensing, audit and supervision.
The European framework: MiCA(Markets in Crypto-Assets Regulation)
The European Union is the first region to have established a unified framework for crypto assets.
Regulation (EU) 2023/1114, known as MiCA, entered into force gradually between 2024 and 2026.
Two categories of stablecoins under MiCA
- ART, Asset-Referenced Tokens
→ Represent a basket of assets (currencies, commodities, crypto assets).
→ Stronger requirements: prior authorization, full reserve, enhanced transparency. - EMT, E-Money Tokens
→ Pegged to a single official currency (e.g. USD, EUR).
→ Considered digital equivalents of electronic money.
→ Issuers limited to licensed credit institutions or electronic money institutions.
Key requirements
- 100% reserves in liquid and safe assets.
- Right to redemption at any time at face value.
- Periodic audit and publication of reserves.
- Supervision entrusted to the EBA (European Banking Authority) and national authorities (e.g. AMF, ACPR).
- Ban on paying direct yield (interest or staking) by the issuer to holders.
Objective: make stablecoins reliable payment instruments aligned with European banking regulation.
The US framework: Genius Act
Adopted in 2026, the Genius Act is the first US federal law dedicated to stablecoins.
It specifically targets dollar-backed stablecoins, which dominate global markets.
Main points of the Genius Act:
- Full reserves in safe and liquid assets.
- Weekly public reports on reserve composition.
- Guaranteed 1:1 redemption for every token issued.
- Supervision by the Federal Reserve (Fed) and the Office of the Comptroller of the Currency (OCC).
- Explicit ban on promising yields to holders.
Vision: make USD stablecoins a digital complement to the dollar while preserving US monetary dominance.
Other key jurisdictions
- United Kingdom: rollout of a specific framework under the Financial Services and Markets Act 2023, with mandatory authorization for issuers and payment service providers.
- Singapore: a “pro-business” approach under the Payment Services Act, requiring cash reserves and an MAS license.
- Hong Kong: progressive regulation of stablecoins by the HKMA, with priority given to stability and international compliance (digital Basel III).
| Region | Framework | Type of assets covered | Key features |
| Europe (EU) | MiCA | ART / EMT | 100% reserves, no yield, EBA supervision |
| United States | Genius Act | USD stablecoins | Full reserves, transparency, Fed supervision |
| United Kingdom / Asia | National frameworks (MAS, HKMA) | Fiat stablecoins | Flexibility, openness to innovation |
💬 Key takeaway
Stablecoins are no longer “experimental” tokens: they are now regulated, non-yield-bearing instruments overseen like financial products.
Their legitimacy now depends as much on their transparency as on their regulatory compliance.
Advantages and limits of stablecoins
Stablecoins are establishing themselves as a balancing solution between crypto innovation and financial stability.
While they offer concrete benefits for businesses and investors alike, they also carry structural risks tied to their design and the trust placed in their issuers.
Advantages
1. Stable value
Unlike volatile cryptocurrencies such as Bitcoin or Ethereum, stablecoins maintain a fixed parity with a reference asset (USD, EUR, gold…).
They therefore serve as a digital store of value, ideal for payments or treasury management in unstable environments.
2. Speed and low transaction costs
Transfers are almost instantaneous and can be made 24/7 without a banking intermediary.
Fees are generally below 0.1%, versus several percent for an international transfer via SWIFT.
3. International accessibility
Stablecoins allow any company or individual connected to the Internet to send or receive value without borders or time constraints.
They contribute to a form of global financial inclusion, especially in regions where the banking system is limited.
4. Tax efficiency (depending on the jurisdiction)
In several European countries, including France, converting a crypto asset into a stablecoin is not considered a taxable disposal.
This allows users to secure gains without immediately triggering tax, an advantage for active investors.
Limitations
1. Depeg risk
Even stablecoins that are considered stable can temporarily lose their peg to the underlying asset.
Example: USDC fell to $0.88 for 24 hours in March 2023 after the sudden collapse of Silicon Valley Bank, where around 10% of its reserves were deposited. USDC regained its peg after US authorities confirmed the full reimbursement of Silicon Valley Bank customers. Since then, Circle has significantly reduced USDC’s exposure to banking risk to focus on US Treasury bills, which are considered safer than banks.
2. Dependence on the issuer
Centralized stablecoins (USDT, USDC, EURC) rely on the reliability of an issuing company, which manages reserves and the redemption process.
Mismanagement, a regulatory freeze or an audit failure can undermine market confidence.
3. Variable reserve transparency
Not all stablecoins publish the composition of their reserves with the same frequency or the same level of detail.
Lack of transparency remains one of the main obstacles to institutional adoption.
4. A regulatory framework that is still evolving
Despite MiCA and the Genius Act, not all jurisdictions have harmonized their requirements yet.
Differences in status (crypto asset, electronic money, financial product) can create friction for international users.
Stablecoins: a stability tool, not a yield product
| Key point | Description |
| Nature | Stable digital asset designed for payments and value storage |
| Objective | Reduce volatility and facilitate global transactions |
| Non-yield-bearing | Compliant stablecoins (MiCA, Genius Act) can no longer pay interest or offer automatic yield |
| Optimal use | A tool for stability, liquidity and settlement, not a speculative investment |
💬 In summary
Stablecoins represent a natural evolution of money in the digital age: stable, fast and accessible.
But their safety depends on three pillars: reserve transparency, issuer discipline and clarity of the regulatory framework.
How to choose a reliable stablecoin
Not all stablecoins are created equal.
Between differences in model, transparency and compliance, selecting a reliable stablecoin has become a key issue for businesses, investors and users seeking to limit their exposure to risk.
Here are the fundamental criteria to examine before adopting a stablecoin.
1. Type of collateral and business model
The first thing to check is the nature of the assets that guarantee the value of the stablecoin.
- Fiat-collateralized (USDC, EURC): the safest and most stable; each token is backed by 1 unit of currency held in reserve.
- Crypto-collateralized (USDS, crvUSD): backed by crypto assets (e.g. ETH), more transparent but more volatile.
- Commodity-backed (PAXG): useful for diversification but less liquid.
- Algorithmic: to be avoided for professional use (structural depeg risk).
The business model must also be clear: how does the issuer generate revenue? (interest on reserves, transaction fees, partnerships…).
2. Transparency and audit frequency
A reliable stablecoin regularly publishes the composition of its reserves through a recognized audit firm.
Check:
- Report frequency (monthly or weekly).
- The name and reputation of the auditor (e.g. Deloitte, BDO, Grant Thornton).
- The exact nature of the assets held (cash, Treasury bills, insured deposits, etc.).
Stablecoins such as USDC or EURC publish detailed reports every month, a sign of trust for institutional investors.
3. Market capitalization and liquidity
The higher a stablecoin’s market capitalization, the easier it is to trade and the more stable it is in times of stress.
- USDT dominates the market with more than $180bn outstanding.
- USDC has more than $75bn, but with better transparency.
- Euro stablecoins (EURC, EURS) remain smaller (a few hundred million euros) but have grown since MiCA.
High liquidity across multiple blockchains (Ethereum, Solana, Tron…) is also a sign of strength.
4. Regulatory compliance
Since MiCA, only stablecoins compliant with European requirements can be legally offered in the EU.
This implies:
- A licensed issuer (electronic money or credit institution).
- Reserves held in regulated institutions.
- Supervision by the EBA and local authorities (ACPR, AMF, BaFin…).
In Europe, non-compliant stablecoins (such as USDT or USDS) are seeing their uses restricted or prohibited.
5. Issuer reputation and governance
The strength of a stablecoin rests on the credibility of its issuer.
Check:
- The legal structure (jurisdiction, regulated or offshore entity).
- Its communication history during times of crisis (transparency, responsiveness).
- The profile of the management team and the quality of internal controls.
Players such as Circle (USDC, EURC) stand out for their strict compliance, full audit publications and presence in several regulated jurisdictions.
6. Intended use case
Not all stablecoins address the same needs:
- Payments and treasury → favor fiat stablecoins (USDC, EURC) for their stability and compliance.
- DeFi / yield → prefer transparent stablecoins that are widely integrated into protocols (USDS, USDC).
- Diversification → gold-backed or multi-asset stablecoins can serve as an additional hedge.
Why USDC and EURC are favored by institutions
Financial institutions, fintechs and European companies primarily adopt USDC and EURC for four main reasons:
- Full MiCA compliance and licensed electronic money institution status.
- 100% reserves in liquid assets, verified monthly by Deloitte.
- Native integration with traditional payment networks (Visa, Stripe, Revolut, etc.).
- Multi-chain interoperability (Ethereum, Solana, Avalanche, Stellar), ensuring high liquidity.
💬 In practice:
USDC and EURC are currently the only institutional references for compliant, transparent and durable stablecoin use in Europe.
The future of stablecoins
Stablecoins have moved beyond the speculative phase to become essential monetary infrastructure.
In 2026, they already account for more than 10% of total crypto trading volume, and their role continues to expand, from international payments to asset tokenization and institutional decentralized finance.
By 2030, their market capitalization is expected to multiply by 10 according to the Fed (United States), reaching $3 trillion.
Growing integration with CBDCs
Central bank digital currencies (CBDCs) and stablecoins are no longer opposed: they are becoming complementary.
Central banks are now experimenting with interoperable models:
- CBDCs serve as the sovereign settlement layer.
- Private stablecoins operate as programmable interfaces, compatible with Web3 use cases and instant payments.
This complementarity could give rise to a new generation of hybrid infrastructures, half-public and half-private, where the digital euro coexists with regulated stablecoins.
Tokenization of real-world assets and programmable finance
Stablecoins play a pivotal role in the tokenization of real-world assets (RWA):
real estate, bonds, commodities, structured products…
They enable instant settlement, fractional payments and shared-ownership models.
Combined with smart contracts, they pave the way for programmable finance, where flows (salaries, rents, interest) could be automated according to coded and audited rules.
MiCA 2.0 and standardization of audit reports
The European Commission is already preparing an evolution of the MiCA framework for 2026-2027.
Objectives:
- Extend regulation to DeFi and lending protocols.
- Impose standardized audit standards for all stablecoins.
- Harmonize reporting obligations (reserves, liquidity, governance).
These developments are intended to strengthen the confidence of financial institutions and consolidate Europe’s role as a global hub for crypto regulation.
Long-term vision: convergence between traditional finance and blockchain
The boundaries between fintech, banking and blockchain are tending to disappear.
Stablecoins are becoming a technological bridge between traditional finance and new Web3 models.
Tomorrow, they could:
- Power real-time intercontinental corporate payments.
- Serve as the settlement asset for tokenized bond markets.
- Be integrated directly into corporate treasury or ERP systems.
💬 Looking ahead
Stablecoins do not replace money; they enhance it.
Their future will depend on their ability to integrate sustainably into existing financial architectures while preserving what makes them strong: the speed, transparency and programmability of blockchain.