Last updated：--
View ChartEuler (EUL) is a modular, decentralized lending and borrowing protocol built on the Ethereum blockchain. It enables anyone to create isolated, customizable markets for lending and borrowing crypto assets without requiring governance approval. The protocol uses a flexible architecture that allows users to deploy lending vaults for any ERC-20 token and connect them across markets. Each vault can be configured with its own risk settings, price oracle, and interest rate model, keeping risks isolated so that issues in one vault do not directly impact others. The total supply of EUL is fixed at 27,182,818 tokens, a number chosen to honour Euler's number (e). The protocol is governed by the EUL token, allowing holders to propose and vote on changes. Euler represents a next-generation DeFi protocol that has evolved from a lending platform into a broader ecosystem featuring integrated trading and institutional-grade fixed-income markets.
Detailed public information about the founding team and core developers behind Euler is currently limited in the available reference materials. The protocol is governed by the Euler DAO, with EUL token holders participating in decision-making processes. The project operates as a decentralized protocol, and its development is guided by community governance rather than a single identified entity. For the most current information about the team and contributors, consulting the project's official documentation and governance forums is recommended.
Euler operates through two primary components: the Euler Vault Kit (EVK) and the Ethereum Vault Connector (EVC). The EVK provides a smart contract framework for building customizable lending markets. Each Euler vault follows the ERC-4626 standard, a tokenized vault format that defines how assets are deposited, withdrawn, and accrue yield, allowing easy integration with other DeFi protocols. Using the EVK, creators can launch governed or ungoverned vaults, collateral-only pools, or yield-generating markets. Each vault connects to its own oracle for price data and uses an Interest Rate Model that adjusts rates according to liquidity and demand. The EVC lets users interact with multiple vaults across the Euler ecosystem, allowing collateral deposited in one vault to be used for borrowing from another. When users perform actions such as borrowing or withdrawing, the EVC checks with relevant vaults to ensure collateral remains sufficient and positions stay secure. The EVC also allows bundling multiple operations into a single transaction for greater efficiency and cost-effectiveness.
Euler distinguishes itself through its permissionless and modular infrastructure. Unlike traditional DeFi lending protocols that require governance votes to list new assets, Euler lets any user deploy a custom lending market for an ERC-20 token. This is achieved through the Euler Vault Kit, which creates isolated, ERC-4626 standard vaults that act as independent lending pools, helping contain risk and prevent systemic contagion. The protocol also features cross-vault collateralization through the Ethereum Vault Connector, enabling flexible lending and borrowing strategies while keeping each market's risk isolated. Furthermore, Euler has evolved into a broader DeFi ecosystem. A key component is EulerSwap, a smart DEX that unifies swapping with lending yields, allowing liquidity provider positions to also serve as collateral, significantly improving capital efficiency. The protocol is also positioning itself for institutional use, with a partnership announced in September 2026 between Nomura's Laser Digital and Keyring Network preparing the first institutional fixed-income lending and borrowing markets to be hosted on Euler.
EUL is an ERC-20 token that serves as the native token of the Euler protocol. It has several key purposes within the ecosystem. First, EUL is used for governance: token holders can propose and vote on protocol upgrades, treasury management, and other DAO initiatives, giving the community direct influence over the protocol's future. Second, EUL acts as the bidding currency in Fee Flow auctions, periodic auctions that convert accumulated protocol fees into EUL. The highest bidders can exchange EUL for these fees, and the tokens used in bidding are transferred to the Euler DAO treasury. Third, EUL is distributed as rewards to users who participate in or contribute to the protocol, supporting activity and ecosystem growth. Finally, EUL collected from auctions is stored in the DAO treasury and can be burned, redistributed, or allocated toward incentives and growth initiatives through community governance. Additionally, Euler supports multiple vault types including escrowed collateral vaults, governed vaults, ungoverned vaults, and yield aggregator vaults through Euler Earn, which lets users earn passive income without actively managing their lending positions.
Euler has expanded significantly from its origins as a lending protocol into a broader DeFi ecosystem. The introduction of EulerSwap, a smart DEX that unifies swapping with lending yields, represents a major step in improving capital efficiency by allowing liquidity provider positions to also serve as collateral. The protocol is also positioning itself for institutional adoption. A partnership announced in September 2026 between Nomura's Laser Digital and Keyring Network is preparing the first institutional fixed-income lending and borrowing markets to be hosted on Euler. Additionally, Euler Earn provides a yield aggregator vault that pools user deposits and allocates them across different yield strategies managed by risk curators. These strategies may include Euler lending vaults or external yield sources, with risk curators setting allocation limits to prevent overexposure. Anyone can launch an Earn vault using the EulerEarn Factory smart contract or the creator user interface. On October 13, 2025, EUL was announced as the 51st project on a major exchange's HODLer Airdrops program, with 543,657 EUL tokens allocated, accounting for 2% of the total token supply.
EUL is not mined through traditional proof-of-work mechanisms. Instead, EUL tokens are distributed as incentives to users who participate in or contribute to the protocol. Participants can earn EUL rewards by engaging in lending, borrowing, or other activities within the Euler ecosystem. Additionally, EUL can be acquired through participation in Fee Flow auctions, where users bid EUL to receive accumulated protocol fees. The token is also distributed through programs such as exchange-based airdrops, where eligible users who subscribed their BNB to Simple Earn and/or On-Chain Yields products during specified periods could receive EUL airdrops. Staking or locking mechanisms for EUL may be available through governance decisions, and token holders can participate in protocol governance to influence future distribution models.
Keeping your EUL tokens safe requires following established security practices for cryptocurrency storage. Use a reputable self-custody wallet that supports ERC-20 tokens, such as a hardware wallet for maximum security, which keeps your private keys offline and protected from online threats. Never share your private keys or seed phrase with anyone, and be cautious of phishing attempts that may impersonate official Euler channels or support teams. When interacting with the Euler protocol, verify contract addresses through official documentation and governance forums. Since Euler vaults are non-custodial, user funds remain under their control, but users should maintain healthy collateral buffers and monitor market movements to reduce potential losses from liquidation. For long-term holding, consider using multi-signature wallets for added security. Always keep your wallet software updated and avoid interacting with unverified smart contracts.
EUL may be listed on select exchanges. For a secure and liquid trading experience, using a major regulated platform like BTCC is recommended. Follow these general steps to purchase EUL:
Buy in just 4 steps (Register → Verify → Deposit/Purchase → Receive Coins)
Choose Euler products that suit your trading style
EULUSDTZero slippage, ultra-fast matching, supports large spot transactions seamlessly, ideal for long-term asset allocation and spot accumulation.
TradeEuler (EUL) is the native governance token of the Euler lending protocol, an ERC-20 asset with a fixed maximum supply of 27,182,818 EUL. Because the cap is hard-coded, no new EUL can be minted through inflation, so long-term supply pressure comes mainly from token unlocks rather than block issuance.
Governance participation works differently from proof-of-stake networks: EUL holders do not stake to secure blocks, but they lock or hold tokens to vote on protocol fees, upgrades, and new asset listings. Active governance aligns holders with protocol revenue and can reduce effective circulating supply when tokens are committed to long-term participation.
For price, the key variables are unlock schedules, governance activity, and protocol fee flow. When more EUL is locked or used in governance and reward structures, sell-side liquidity thins, which can support price. Conversely, large unlocks or low participation tend to weigh on EUL.
Euler's architecture is built around the Euler Vault Kit (EVK) and the Ethereum Vault Connector (EVC), which let developers deploy and chain together customized lending vaults permissionlessly. Upgrades to these modules expand what can be built on the protocol, from isolated lending markets to more capital-efficient credit structures.
As the DeFi ecosystem grows, demand for flexible lending and borrowing rises. More vaults, more collateral types, and deeper integration with other Ethereum and Arbitrum dApps increase protocol usage, fee generation, and the utility of Euler (EUL) in governance and reward structures.
Unlike networks with an EIP-1559-style burn, Euler does not burn EUL at the base layer; value accrual depends on adoption, fee flow, and governance demand rather than supply reduction. Strong ecosystem growth therefore tends to support EUL through higher usage and legitimacy, while weak activity can leave the token under pressure.
A spot ETF is a regulated fund that holds the underlying asset and issues shares tradable on traditional exchanges. For Euler (EUL), no spot ETF is currently confirmed, but the broader trend of institutional adoption in DeFi is relevant: regulated vehicles and custody solutions make it easier for funds, family offices, and advisors to gain exposure without managing wallets directly.
Sustained institutional inflows would raise EUL's liquidity, market depth, and legitimacy. Deeper liquidity reduces slippage and makes the token easier to hold at scale, which can lift the price floor over time. Institutional participation also tends to improve disclosure and governance engagement.
That said, EUL is a mid-cap DeFi governance token, so ETF-style products are less likely in the near term than for BTC or ETH. The realistic path is gradual institutional exposure through DeFi-focused funds and on-chain lending demand rather than a single ETF catalyst.
Euler and Aave are both DeFi lending protocols, but they target different design philosophies. Euler emphasizes modular, permissionless vaults; Aave emphasizes a unified, highly liquid money market.
| Dimension | Euler (EUL) | Aave (AAVE) |
|---|---|---|
| Core Positioning | Modular credit layer for programmable finance | Unified multi-chain money market |
| Supply Model | Fixed max supply of 27,182,818 EUL | Fixed max supply of 16M AAVE |
| Consensus | Ethereum smart contracts, EVK + EVC | Ethereum smart contracts, multi-chain pools |
| Main Use Cases | Custom lending vaults, permissionless listings | Blue-chip lending, stablecoin liquidity |
In short, Aave competes on liquidity and brand, while Euler competes on flexibility and composability for builders.
On BTCC, EUL/USDT perpetual contracts support stop-loss (SL) and take-profit (TP) orders that trigger automatically when a price level is reached. Use them to cap downside and lock in gains.
Always confirm margin mode and leverage before submitting the order, and keep position size consistent with your risk plan.
The current price of Euler (EUL) is C$2.03544, with a market cap of C$47.943201M and 24h trading volume of C$6.62688M. The circulating supply is 24.03M (max supply 27.18M).
These figures update in real time as the market moves, so the numbers above reflect the latest snapshot available. For live depth, funding rates, and order book activity, open the EUL/USDT perpetual contract page on BTCC.
Euler (EUL) is influenced by three main layers:
Protocol-specific news, security events, and quarterly performance reports also move EUL sharply given its mid-cap profile.
The all-time high of Euler (EUL) is C$22.470075, reached on 2025-07-10 22:20; the all-time low is C$1.022025, recorded on 2026-03-29 22:55.
These extremes frame the token's full volatility range and help traders identify major support and resistance zones. Because EUL is a mid-cap DeFi asset, moves between these levels can be large, so position sizing and stop-loss discipline matter.
You can inspect the full-cycle chart and historical price action on the EUL/USDT page on BTCC to compare current levels against the ATH and ATL.
Reading EUL candlesticks on BTCC starts with four data points per candle: open, high, low, and close. The body shows the open-to-close range; the wicks show the high and low extremes.
You can short Euler (EUL) without holding spot by using BTCC EUL/USDT perpetual contracts. A short position profits when the price falls: you open the short at a higher price and close it (buy back) at a lower price, locking in the price difference.
This gives traders a two-way opportunity. In bear markets or pullback phases, shorting EUL can generate returns even when spot holders are losing value. The contract settles in USDT, so you do not need to borrow or custody the underlying token.
Risk management is essential: use stop-loss orders above key resistance, size positions carefully, and monitor funding rates, since perpetual contracts can remain open indefinitely but carry periodic funding costs.
Yes. BTCC offers flexible leverage on EUL/USDT perpetual contracts, up to 50x, subject to platform risk rules and position-size limits. Higher leverage lets you control a larger position with less margin, but it magnifies both gains and losses.
For beginners, starting at 2x to 10x is generally recommended, combined with a strict stop-loss on every trade. Always check the maintenance margin requirement and liquidation price before confirming an order, and avoid using maximum leverage on volatile mid-cap assets like EUL.
After registering on BTCC, you can switch to Demo Trading mode and receive virtual funds, such as 100,000 USDT, to practice without risking real capital. The demo environment uses real Euler (EUL) market data, so prices, funding, and order behaviour mirror live conditions.
Use the demo account to practice leverage adjustment, order placement, margin modes, and TP/SL setup on EUL/USDT perpetual contracts. Once you are comfortable with the workflow and risk controls, you can transition to live trading with a small position size.
Follow these four steps to trade Euler (EUL) on BTCC:
Start with a small position and low leverage while you learn the platform. The EUL/USDT contract lets you trade both directions, so you can express a bullish or bearish view on Euler without holding the spot token.
Cryptocurrency prices are subject to high market risk and price volatility. You should only invest in products that you are familiar with and where you understand the associated risks. The content expressed on this page is not intended to be and shall not be construed as an endorsement by BTCC regarding the reliability or accuracy of such content. You should carefully consider your investment experience, financial situation, investment objectives, and risk tolerance, and consult an independent financial adviser before making any investment. This material should not be construed as financial advice. Past performance is not a reliable indicator of future performance. The value of your investment can go down as well as up, and you may not get back the amount you invested. You are solely responsible for your investment decisions. BTCC is not responsible for any losses you may incur. For more information, please refer to our Terms of Use and Risk Warning. Please also note that data relating to the above-mentioned cryptocurrency presented here (such as its current live price) are based on third-party sources. They are presented to you on an “as is” basis and for informational purposes only, without representation or warranty of any kind. Links provided to third-party sites are also not under BTCC’s control. BTCC is not responsible for the reliability or accuracy of such third-party sites or their contents.
Bitcoin
Ethereum
Tether USDt
BNB
XRP
Solana
Dogecoin
Cardano
Avalanche
