BlackRock and Binance Deepen Partnership With BUIDL Integration

The world’s largest tokenized Treasury fund is expanding its reach. BlackRock’s USD Institutional Digital Liquidity Fund - better known as BUIDL - is now live on BNB Chain, deepening the partnership between the world’s biggest asset manager and the world’s largest crypto exchange.

With more than $2.5 billion invested, BUIDL’s expansion means the fund can now be used as off-exchange collateral for trading on Binance. Both companies said the integration strengthens BUIDL’s position as a “core component of onchain finance,” allowing professional traders to deploy capital more efficiently while maintaining exposure to tokenized Treasuries.

A New Collateral Option for Active Traders

Binance’s Head of VIP & Institutional, Catherine Chen, said the fund is being connected to the exchange’s triparty banking agents – a key part of traditional short-term secured funding markets – along with its crypto-native custody provider, Ceffu.

Chen noted that institutions have been looking for yield-bearing, dollar-pegged assets they can use as collateral instead of holding idle stablecoins. BUIDL, which is designed to track the U.S. dollar, fills that role.

Read More:

Major DeFi Platform Secures MiCA Approval to Launch Regulated Stablecoin Ramps

Expanding Beyond Ethereum

Issued by Securitize, BUIDL is already one of the most widely deployed real-world asset products onchain. Before adding BNB Chain, it was available on:

• Ethereum
• Avalanche
• Aptos
• Solana
• Arbitrum
• Polygon
• Optimism

BNB Chain becomes the latest network to support the fund – and comes at a time when the chain has enjoyed heavy momentum thanks to rising usage in derivatives platforms like Aster and integrations with Binance Alpha, Binance Wallet, and real-world asset protocols such as Ondo Finance.