Block Street, the first unified liquidity layer for tokenized assets, has announced a strategic integration with StableStock, the on-chain stock-liquidity infrastructure powering the StockFi era, connecting regulated brokers and global DeFi liquidity.
The partnership brings together Block Street’s cross-chain liquidity protocol with StableStock’s stock-tokenization engine and multi-chain liquidity architecture. By integrating StableVault’s sTokens assets into Block Street’s dual-sided markets, this collaboration activates secure and scalable institutional level trading experience on chain for tokenized stocks borrowing, shorting, and derivatives utility across the DeFi stack, powered by StableVault, the yield and liquidity hub of StableStock’s ecosystem.
“StableStock is solving one of the biggest frictions in tokenized equities, access and distribution,” said Hedy Wang, Co-Founder of Block Street. “Their vertically integrated pipeline from TradFi custody to DeFi liquidity perfectly complements our protocol’s mission: to turn tokenized stocks into usable financial primitives.”
StableStock tokenizes 1:1 equity-backed assets via StableBroker,enabling users globally, especially in emerging markets such as Asia, to trade U.S. equities directly with USDT, USDC, or USD1, and seamlessly convert their holdings into sTokens when desired.. These sTokens are then deployed via StableVault across major DEXs, lending protocols, and bridges like BNB Chain, Arbitrum, Solana, and Ethereum.
With the integration, Block Street adds support for staked sTokens assets (stTSLA, stNVDA, etc.), letting users borrow against them, construct delta-neutral strategies, and access leverage, all within a unified DeFi-native interface.
“Liquidity utility is the next frontier in tokenized finance,” said Zixi, CEO of StableStock. “By plugging StableVault liquidity into Block Street’s institutional trading infrastructure, we’re enabling sTokens to do more than just sit in a wallet. They become the foundation of programmable capital.”
The combined infrastructure supports both on-chain and off-chain execution and liquidity provision and optimization, drawing from StableBroker’s regulated clearing and Block Street’s hybrid engine. This ensures deep, reliable execution in fast-moving markets, critical for derivative strategies, structured products, and market-neutral trading.
Together, Block Street and StableStock unlock a more inclusive and scalable foundation for the StockFi economy, bridging real-world equities and programmable liquidity for both emerging-market users and institutional investors.
