Cryptocurrency exchange Bybit has announced the exclusive listing of DeFiTuna (TUNA) on Bybit Spot in the Main Trading Zone, as disclosed to Finbold on July 30.
TUNA is the native token of the Solana-based protocol DeFiTuna, a Solana-based protocol, and is among the notable token launches in the DeFi sector this season.
Trading for TUNA/USDT pairs began July 30, 2025, at 3:00 PM UTC on ByBit Spot. The token operates on the Solana blockchain and includes support for Bybit’s automated Grid Bot feature at launch. Bybit users can access the TUNA Token Splash promotion, available only on the exchange.
Token features
TUNA functions as a revenue-sharing mechanism for Fusion AMM and DeFiTuna operations. The underlying platform works as a Solana-based Automated Market Maker that enables users to establish leveraged trading positions in both directions for profit opportunities or risk management.
DeFiTuna combines leverage trading capabilities with on-chain lending services, creating an integrated environment for liquidity providers and lenders. The protocol brings together Concentrated Liquidity Market Making, leverage trading, and lending functions within Solana’s ecosystem.
The platform specializes in concentrated liquidity operations and managing leveraged positions. DeFiTuna claims to be the first protocol on Solana to aggregate decentralized leverage while incorporating all three core functionalities.
Through this exclusive arrangement, Bybit becomes the main trading venue for TUNA, offering users initial access to the protocol’s token before other exchanges.
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