Arrakis Manages Rainbow's Uniswap CCA Launch Liquidity

🌊 Rainbow gets concentrated

By Arrakis Finance
Feb 19, 2026, 3:16 PM
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Arrakis provided post-launch liquidity management for Rainbow's token ($RNBW) following Uniswap's first Continuous Combinatorial Auction (CCA).​

Key improvements:

  • ~4x lower slippage compared to default CCA liquidity
  • ~3x higher fee capture with same capital
  • Active liquidity concentration around trading price

Default CCA liquidity deploys across full price range, leaving most capital far from actual trading activity.​ Arrakis Pro concentrates liquidity where trades occur, improving execution for $RNBW on Base.​

The partnership demonstrates how active liquidity management can enhance CCA launches beyond initial price discovery.​

Sources

Excited to partner with @rainbowdotme on their @Uniswap CCA launch. CCA handles price discovery and seeds the pool with full-range liquidity. Arrakis Pro concentrates liquidity where trading happens, delivering deeper markets and lower slippage for $RNBW from day one.

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Alex LaPrade
Alex LaPrade
@alexlaprade

100% of the proceeds of the CCA will be deposited into a Uniswap v4 LP on @base that will be managed by @ArrakisFinance to provide onchain liquidity. Managing LPs is outside our circle of competence, and we can't think of a better partner to work with. x.com/alexlaprade/st…

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