BlackRock USD Institutional Digital Liquidity Fund BUIDL
stablecoinchain EthereumRank 38 by market cap
This section is informational. Data comes from public sources and is not investment advice. Digital assets are volatile and may lose value.
Key figures
- Market cap
- 2.65 B $supply as of 2026-09-17
- FDV
- 2.65 B $of the total supply: no maximum is declared
- 24h turnover
- 0 $
- Turnover to market cap
- 0.00 %
- Circulating
- 2.65 B BUIDL
- Market cap rank
- 38
About the coin
BUIDL is BlackRock's tokenised money-market fund, formally the BlackRock USD Institutional Digital Liquidity Fund, launched in 2024 with the tokenisation platform Securitize. It is a share in a fund rather than a private company's stablecoin: the portfolio holds cash, short-dated US Treasury bills and repurchase agreements.
Each token is intended to hold a value of one dollar, while the yield the portfolio earns accrues to holders and is paid out monthly as newly issued tokens rather than through a rising price. The holder base is closed: addresses are vetted by the transfer agent, transfers are possible only between approved participants, and subscription and redemption settle in dollars through banking rails rather than on-chain.
Institutions use it as interest-bearing collateral and as a way to hold a dollar position on-chain without stepping outside a regulated fund. Retail buyers cannot access it. Its wider significance is that a major manager agreed to keep the share register on a public network rather than only in its own books.
BUIDL cannot be bought on the open market: transfers are possible only between addresses vetted by the fund's operator.
A reference description of the project, not investment advice.
Price chart
Return by period
Periods from a week are calendar-based, from midnight UTC. The 24-hour figure is a rolling window from the current price — different bases, not a discrepancy.
| Period | BUIDL | BTC | ETH |
|---|---|---|---|
| 24 hoursrolling | 0.00 % | +0.82 % | +1.84 % |
| 7 days | 0.00 % | −2.30 % | −1.70 % |
| 30 days | — | +18.51 % | +26.78 % |
| 90 days | — | +21.47 % | +41.78 % |
| year to date | — | −12.74 % | −18.36 % |
| 1 year | — | −34.52 % | −46.10 % |
Supply and issuance
We compute market cap from circulating supply, so its date matters as much as the price.
- Circulating
- 2.65 B BUIDL
- Total issued
- 2.65 B BUIDL
- Maximum
- —
This asset declares no maximum supply, so it has no circulating share to speak of.
Risk and statistics
Computed by us from our own history. This section shows no buy/sell ratings — these are values, not verdicts.
- 30d volatility
- —
- 90d volatility
- —
- Maximum drawdown over a year
- —
- Maximum drawdown all time
- 0.00 %
- Beta to bitcoin
- —
- Correlation with bitcoin
- —
- From the all-time high
- 0.00 %All-time high: 1.000 $, 2026-08-27
- From the all-time low
- 0.00 %All-time low: 1.000 $, 2026-08-27
- 52-week range
- 1.000 — 1.000 $
- History depth
- 19 days
Network
- Main network
- Ethereum
- Contract address
- 0x7712c342…f8aa2aec
Converter
At the price as of 18:39 UTC — a moment's rate, not a live tick.
1 BUIDL = 1.00 $
Similar coins
Same sector (Real World Assets (RWA), Tokenized Assets, Tokenized Treasuries) and a similar market cap
Coin sectors: Real World Assets (RWA), Tokenized Assets, Tokenized Treasuries
Sources and coverage
- Price: CoinGecko, pair BUIDL/USD.
- History: 19 days in our database
- Market cap and supply — Powered by CoinGecko
- Prices — Binance public market data