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CryptoMediumUpdated•Originally published 25 June 2026•Updated 25 June 2026•
1 min read

Spark Launches Shared Stablecoin Liquidity Layer on Uniswap v4 With $150M

Key Facts

1Spark launched a shared liquidity layer for stablecoins on Uniswap v4 with $150 million.
2Spark deployed approximately $150 million across two Uniswap v4 pools on Ethereum.
3The DualPool hook and Shared Liquidity Layer are planned for later phases.

In an effort to address fragmentation in the stablecoin markets, Spark launched a shared liquidity layer on Uniswap v4 with $150 million, according to reports. Spark deployed approximately $150 million across two Uniswap v4 pools on Ethereum, aiming to provide a unified liquidity layer for stablecoin foreign exchange.

Stablecoins are a cornerstone of decentralized finance, with their total market capitalization exceeding $200 billion in Q1 2026. Traditional liquidity pools suffer from fragmentation that leads to pricing inefficiencies. Spark leverages Uniswap v4's hook architecture to create infrastructure that dynamically distributes liquidity across pools.

Market participants are watching the next phases of the project, which include the launch of the DualPool hook and the Shared Liquidity Layer later on, potentially enhancing decentralized exchange efficiency.