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View ChartUNUS SED LEO (LEO) is a utility token created by iFinex Inc., the parent company of the Bitfinex cryptocurrency exchange, primarily designed to provide benefits and utility within the Bitfinex ecosystem.
Key takeaways:
UNUS SED LEO (LEO) is an exchange utility token launched by iFinex Inc. to enhance the user experience on its affiliated platforms, most notably the Bitfinex exchange.
| Name (Symbol) | UNUS SED LEO (LEO) |
|---|---|
| Also Known As | LEO Token |
| Consensus Mechanism | Ethereum Proof-of-Stake (via ERC-20) |
| Smart Contract | Yes (ERC-20) |
| Category | Exchange Token, Utility Token |
| Hashing Algorithm | Ethash (Ethereum) |
| Block Reward | N/A |
| Maximum Supply | No maximum supply |
| TPS | Dependent on Ethereum network |
| Scaling Solution | Dependent on Ethereum Layer 2 solutions |
| Native Blockchain | Ethereum (ERC-20) |
UNUS SED LEO was created and issued by iFinex Inc., the parent company that operates the Bitfinex cryptocurrency exchange. The token was launched in May 2019 through a private token sale. The name "UNUS SED LEO" is derived from Latin, meaning "One but a Lion," a phrase taken from one of Aesop's Fables. The launch was primarily aimed at raising capital for iFinex and its affiliated companies. The funds were intended to address a capital shortfall and support general corporate purposes. The token's structure and utility were designed to directly benefit the Bitfinex ecosystem and its user base, creating a symbiotic relationship between the exchange's performance and the token's value proposition.
LEO operates as an ERC-20 utility token on the Ethereum blockchain. Its functionality is centrally tied to the services provided by iFinex's platforms. Holders of LEO tokens can use them to access a suite of benefits on Bitfinex. The most prominent feature is the trading fee discount, where users paying fees with LEO receive a reduction on their trading costs. Furthermore, LEO provides benefits in peer-to-peer funding, withdrawal and deposit fees, and exchange token sale participation. A critical operational mechanism is the token's buyback and burn program. iFinex commits to using at least 27% of its consolidated monthly gross revenue to repurchase LEO tokens from the open market at prevailing prices. These repurchased tokens are then permanently destroyed ("burned"), reducing the total circulating supply over time. This deflationary mechanism is designed to create scarcity and provide support for the token's value, linking it directly to the financial performance of iFinex and Bitfinex.
LEO's uniqueness stems from its direct economic link to a major, established cryptocurrency exchange. Its value proposition is not based on speculative technology but on tangible utility and a clear revenue-sharing model.
The primary use cases for LEO are centered on the Bitfinex exchange and its ecosystem:
The LEO ecosystem is intrinsically linked to the development and expansion of iFinex and Bitfinex. Its development is less about technological upgrades to the token itself (as it is a standard ERC-20 token) and more about the expansion of its utility.
LEO cannot be mined. It is not a proof-of-work cryptocurrency like Bitcoin. LEO was created as an ERC-20 utility token on the Ethereum blockchain and was initially distributed through a private sale. All LEO tokens in existence were minted at its creation. The only way new LEO tokens could potentially enter circulation would be through a decision by iFinex to mint more, which is contrary to its current deflationary buyback model. Therefore, the total supply is only reduced over time through burns, not increased through mining or staking. The only methods to acquire LEO are through purchasing it on supporting cryptocurrency exchanges or earning it as part of specific promotions or rewards on Bitfinex.
As an ERC-20 token, LEO's security depends on the safety of the Ethereum wallet storing it.
LEO is a popular utility token listed on several exchanges. For a secure and liquid trading experience, it is recommended to use a major, reputable platform like BTCC Exchange.
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Thank you for your interest in BTCC. Currently, spot and futures trading services for LEO are not supported. As a leading digital asset platform, BTCC is committed to providing a secure and stable trading environment. We recommend completing your account registration and identity verification (KYC) to explore other premium assets and exclusive benefits available on BTCC.
As of right now, the live price of UNUS SED LEO (LEO) is $9.774683. Its market price fluctuates in real time based on overall supply and demand, and you can check the updated LEO to USD rate at the top of BTCC’s price page. In terms of market scope, UNUS SED LEO records a 24h trading volume of $220.689086K (reflecting total buying and selling activity over the last 24 hours), with a total market cap of $8.985527B. Its current circulating supply stands at 920.09M out of a maximum supply cap of ∞.
The price volatility of UNUS SED LEO (LEO) is essentially driven by market supply and demand dynamics. Key factors behind its price movements include: 1) Global macroeconomic conditions and sentiment, such as Fed interest rate decisions; 2) Tokenomics, including the ratio of circulating supply (920.09M) to max supply (∞), as well as token unlocks and burn mechanisms; 3) Fundamental developments, such as ecosystem expansion, on-chain activity, and core protocol upgrades; and 4) Derivatives market dynamics, including leverage battles and liquidation cascades in perpetual contracts.
Looking at its historical price performance, UNUS SED LEO (LEO) hit an all-time high (ATH) of $10.387014 on 2026-04-27 08:40, representing the peak of market sentiment. Conversely, its all-time low (ATL) was recorded at $0.803558 on 2019-12-25 02:10. Note that historical highs and lows reflect past performance only and do not guarantee future price trends; investment decisions should always align with live market conditions and your personal risk tolerance.
When trading LEO futures on BTCC, technical chart analysis begins with identifying key support and resistance levels on 1D and 4H charts using historical price pivots. Next, apply MA/EMA indicators to gauge trend directions, alongside RSI (values above 70 indicate overbought conditions, while below 30 suggest oversold levels). Always validate breakout signals with the 24h trading volume ($220.689086K), as price breakouts accompanied by strong volume offer higher reliability.
Unlike spot trading where you can only profit from rising prices, BTCC’s LEOUSDT perpetual contracts support two-way trading. If you anticipate a price decline for UNUS SED LEO, simply log into your BTCC account with USDT margin available, navigate to the LEOUSDT pair, set your desired leverage and Take-Profit/Stop-Loss levels, and click "Sell/Short". Once the price drops to your target, close your position to lock in profit from the price difference.
Yes. BTCC offers flexible, high-tier leverage options for LEOUSDT perpetual futures, providing up to 500x leverage (maximum leverage limits may vary depending on liquidity). While leverage boosts capital efficiency by allowing you to control larger position sizes with less margin, it also amplifies liquidation risks proportionately. BTCC strongly advises using Stop-Loss orders to strictly manage risk when trading with high leverage.
Beginners and traders testing new strategies can switch to BTCC's "Demo Trading" mode with a single click on the App or Web interface. The demo account comes pre-loaded with risk-free virtual funds (such as 100,000 USDT). Powered by live market prices (current price: $9.774683), you can practice opening/closing positions, adjusting leverage, and setting TP/SL for LEOUSDT with zero financial risk.
Trading UNUS SED LEO (LEO) on BTCC requires just 4 simple steps: 1) Register a BTCC account and complete basic Identity Verification (KYC); 2) Buy USDT using fiat via credit card/express payment, or deposit USDT/BTC directly from an external wallet; 3) Navigate to the Futures section, search for LEOUSDT, and review its live price ($9.774683) and chart; 4) Select your margin mode and leverage, choose "Buy/Long" or "Sell/Short" based on your market outlook, set TP/SL orders, and confirm your trade.
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.