Boros Launches On-Chain Funding Rate Trading on Arbitrum

🎯 Funding Rates Go DeFi

By Arbitrum
Aug 7, 2025, 3:54 PM
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Pendle's new platform Boros has launched on Arbitrum, introducing on-chain trading for BTC and ETH funding rates.​ The platform uses Yield Units (YUs) for trading, similar to Pendle's YTs.​

Key features:

  • Initial markets: Binance BTCUSDT and ETHUSDT funding rates
  • Open Interest capped at $10M per market
  • Leverage limited to 1.​2x
  • PENDLE incentives for traders

The platform aims to expand to:

  • Additional assets (SOL, BNB)
  • More platforms (Hyperliquid, Bybit)
  • Bonds, equities, and real-world assets

Boros Vaults will offer liquidity provision opportunities with PENDLE rewards, swap fees, and potential APR benefits.​

Try Boros

Sources

First on Arbitrum, @boros_fi by Pendle brings funding rates onchain This new DeFi yield primitive lets users trade funding rates and soon bonds, equities, and RWA rates, marking a major step in merging DeFi and TradFi into Finance Boros Everywhere. Arbitrum Everywhere

Boros
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@boros_fi

Introducing Boros, Pendle’s new platform for trading funding rates 🔗 pendle.medium.com/boros-introduc…

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