Treasuries · BlackRock

BUIDL · USD Institutional Digital Liquidity Fund

Fund size

$2.85bn

Yield (7-day)

3.9%

Holders

Is it used?

Used

Fact sheet

Issuer: BlackRock
Tokenisation platform: Securitize
Chains: Ethereum, Solana, Avalanche, Polygon, Arbitrum, Optimism, Aptos, BNB Chain
Launched: Mar 2024
Redemption: Daily; same-day into USDC through a smart-contract facility
Legal structure: BVI business company (professional fund)
Who can invest: Qualified purchasers · minimum $5m

Is it actually used?

41 wallets active and 410 transfers in 30 days; 38% idle.

Idle supply (90 days): 38%
Held by the top 10 wallets: 71%
Transfers, 30 days: 410
Active wallets, 30 days: 41

Describes on-chain activity only. It says nothing about the quality of the fund.

Accepted as collateral?

Tracker

Crypto.com and DeribitExchange margin · haircut ≈5%Accepted

Binance (off-exchange, triparty)Exchange margin · haircut ≈5%Accepted

CFTC tokenised collateral pilot (US derivatives)Derivatives margin · haircut Set by clearing housePilot

DTCC collateral pilotClearing and settlement · haircut Pilot termsPilot

UK central counterpartiesDerivatives margin · haircut —Not accepted

Reserves and reporting

Up to date

Daily NAV by Fund administrator (BNY). Latest: 2026-11-08 (2 days ago).

All attestations →

Who is involved

Securitize Ethereum

Information only, compiled from public sources with AI assistance. Not investment, legal, tax or regulatory advice, and not a recommendation to buy or sell anything. Scenarios describe what could happen and what has happened before; they are not forecasts. Prices are delayed or end-of-day. Always check the original source.