Backed Finance and Chainlink have unveiled xBridge, a new cross-chain system designed to transfer tokenized stocks, known as xStocks, between the Solana and Ethereum blockchains.
The launch on December 12, 2025 marks a significant step in linking traditional financial assets with decentralized markets and is being rolled out initially in a controlled pilot phase.
A Cross-Chain Bridge Built on Chainlink CCIP
At the core of xBridge is Chainlink’s Cross-Chain Interoperability Protocol (CCIP), which ensures secure and consistent messaging between chains. CCIP serves as the connectivity layer that verifies state changes, enforces transfer rules, and maintains the integrity of token representations as they move between networks.
This approach offers a stronger security model than typical cross-chain bridges, aligning with Backed Finance’s regulatory obligations under Swiss law.
Automated Handling of Corporate Actions
One of xBridge’s most important features is its ability to automatically adjust token balances to reflect real-world corporate actions. Events such as stock splits, dividend distributions, mergers, or conversions are synced across chains so that xStocks remain an accurate, compliant representation of the underlying asset.
This automation removes a major friction point in tokenized asset management, ensuring that holders on different blockchains always receive correct entitlements without manual intervention.
Expansion Beyond Solana and Ethereum
While the current pilot focuses on Solana and Ethereum, Backed Finance plans to extend xBridge to other networks, including Mantle and Tron. The expansion reflects growing institutional and retail interest in using multiple blockchains for liquidity, settlement, and DeFi integrations.
Backed’s xStocks are already listed and tradable on several centralized exchanges, meaning the new cross-chain functionality will further expand liquidity channels and accessibility.
A Broader Push Toward Tokenized Financial Markets
The introduction of xBridge underscores a broader industry movement toward tokenized equities and interoperable DeFi infrastructure. Backed Finance operates under Switzerland’s DLT Act and issues fully collateralized, 1:1-backed tokenized assets such as stocks and ETFs. By enabling these instruments to move seamlessly across high-performance chains, the firm is strengthening the connection between regulated traditional assets and the growing on-chain economy.
As tokenization initiatives accelerate, ranging from treasuries to commercial paper and now equities, xBridge represents another step toward a multi-chain financial system where real-world assets can be traded, collateralized, and managed globally with the speed and flexibility of blockchain technology.
