Kraken's xStocks Launches Xchange to Bridge Liquidity Across Ethereum and Solana

Kraken’s xStocks has launched Xchange, an onchain trading engine that bridges liquidity for over 70 tokenized equities across the Ethereum and Solanablockchains.

xStocks, a leader in the tokenized securities sector, has officially launched Xchange, an on-chain execution layer designed to bridge the liquidity gap between the Ethereum and Solana ecosystems. This new engine enables the seamless, intermediary-free trading of more than 70 tokenized equities, marking a significant milestone in the convergence of decentralized finance ( DeFi) and traditional capital markets.

The launch of Xchange addresses the growing fragmentation within the real-world asset ( RWA) space. As tokenized stocks gain traction, liquidity has often remained siloed within specific blockchain networks, limiting the efficiency of digital securities. Xchange acts as a unified execution layer, anchoring on-chain prices to traditional public market data while allowing assets to move fluidly between the two largest smart-contract platforms.

To further bolster this ecosystem, xStocks, a subsidiary of the cryptocurrency exchange Kraken, has announced a strategic integration with 1inch, the leading decentralized exchange aggregator. By leveraging the 1inch Swap API, Xchange ensures that users have access to the deepest possible liquidity pools, significantly reducing slippage and providing the most competitive rates for tokenized assets.

As per a media statement, the platform relies on atomic on-chain settlement to ensure institutional-grade reliability. Every transaction is executed as a single, indivisible instruction, meaning trades either complete in full at the quoted price or do not execute at all. This “all-or-nothing” approach eliminates the risk of partial fills and provides the execution certainty required by sophisticated traders.

Furthermore, by operating across both Ethereum and Solana, Xchange enables continuous trading 24 hours a day, five days a week, extending well beyond the operating hours of traditional exchanges like the New York Stock Exchange (NYSE) or Nasdaq.

“xChange is about redefining how equities trade in a digital-first world,” said Val Gui, general manager of xStocks. “It brings real-world market liquidity on-chain and turns tokenized stocks into fully programmable, always-on assets that can power the next generation of global financial applications.”

The partnership with 1inch is a critical component of this vision, as it integrates xStocks directly into the broader DeFi plumbing, making tokenized equities as easy to swap as any native cryptocurrency. Rather than competing with existing DeFiliquidity models, Xchange acts as a complementary infrastructure layer that connects the deep liquidity of traditional markets with the transparency of blockchain technology.

To maintain market integrity, every Xstock remains fully collateralized and backed 1-to-1 by underlying shares held in regulated custody, ensuring that on-chain prices accurately mirror real-world equity exposure. This hybrid model has already seen massive adoption; since its debut in June 2025, the xStocks ecosystem has surpassed $3.5 billion in total on-chain transaction volume and $25 billion in total trading volume across secondary exchanges.

With more than $225 million in tokenized assets currently on-chain and more than 80,000 unique holders, the introduction of Xchange and its integration with 1inch signals a shift from experimental tokenization to robust, scalable financial infrastructure capable of supporting the global economy in 2026.

• What is Xchange? Xchange is xStocks’ on-chain execution layer that bridges liquidity between Ethereum and Solana for trading over 70 tokenized equities.
• How does Xchange enhance trading? It facilitates intermediary-free trading by anchoring on-chain prices to traditional market data, enhancing liquidity and efficiency.
• What is the role of 1inch in this ecosystem? 1inch provides deep liquidity through its Swap API, significantly reducing slippage and offering competitive rates for tokenized assets.
• How does Xchange ensure transaction reliability? Transactions rely on atomic on-chain settlement, meaning trades execute fully at the quoted price or not at all, eliminating partial fills.