allChained
BUIDLTokenized Treasury
BlackRock USD Institutional Digital Liquidity Fund logo

BlackRock USD Institutional Digital Liquidity Fund

View source ↗
AUM
$1.1B
30D change
-43.8%
Yield · 30-day net
4.16%
NAV
1.0000
Management fees
0.50%
Minimum
$5M
Redemption
Intraday
Launched
20 Mar 2024
Field coverage 100%Primary-source or on-chain verified 33% of tracked metrics2/3 source documents analyst-verifiedLast reconciled 13 Nov 2026
Overview

What this product is

The category's anchor product. A professional fund whose shares are recorded on-chain by an SEC-registered transfer agent, with assets held at a global bank custodian. Distribution across six networks makes it the default collateral asset for institutional digital-asset desks.

Underlying asset
US Treasury bills, notes and overnight repurchase agreements
Asset class
Tokenized Treasury
Product structure
Tokenized Fund
Legal structure
BVI Professional Fund
Issuer jurisdiction
United States flagUnited States
Fund domicile
British Virgin Islands flagBritish Virgin Islands
Base currency
USD
Launched
20 Mar 2024
Peer set

Comparable products

Products in the same asset class and currency. Yields are quoted on different bases, so check each one before comparing.

USDY4.25%0.50%$500$1.32B
USYC25.20%0.00%$100K$1.2B
BUIDLthis product4.16%0.50%$5M$1.1B
USD0PP5.42%0.00%$1$500.7M
USTB25.00%0.15%$100K$500M
USTB4.11%0.15%$100K$445M
OUSG4.04%0.15%$100K$315.9M
Issuer

Who runs it

BlackRock, Inc.New York, United States flagNew York, United States

The largest asset manager globally and the anchor issuer of tokenized institutional liquidity. Its BUIDL fund established the template other managers now copy: a registered transfer agent on-chain, a bank custodian off-chain, and multi-network distribution.

Portfolio

Composition

  • US Treasury bills58.4%
  • Overnight reverse repurchase agreements31.1%
  • US Treasury notes8.2%
  • Cash and cash equivalents2.3%
Weighted average maturity
11 days

On-chain history begins 13 Sept 2026 and covers 57 days of readings, with gaps on days the indexer could not read every chain.

AUM
$1.1B

Assets under management

-43.8% over 57 days held
Yield
4.16%

Yield history. 30-day net

No on-chain history recorded for this series yet.
NAV
1.0000

NAV per token (stable $1.00)

This fund maintains a constant NAV of USD 1.00 and distributes yield through token supply rather than price. NAV history is therefore flat by construction; monitor supply and yield instead.

-43.8% over 57 days held
Movement

Recent daily movement

Net movement -$861.4MOver 57 daysChange -43.8%
Direction
13 Nov 2026$1.1B-$101.6M-8.4%
12 Nov 2026$1.2B$00.0%
11 Nov 2026$1.2B-$6.9M-0.6%
10 Nov 2026$1.21B-$112.6M-8.5%
09 Nov 2026$1.32B$00.0%
08 Nov 2026$1.32B$00.0%
07 Nov 2026$1.32B-$27.9M-2.1%
06 Nov 2026$1.35B-$16.3M-1.2%
05 Nov 2026$1.37B-$87.8M-6.0%
04 Nov 2026$1.46B-$132M-8.3%
Holdings
Disclosure

Underlying portfolio

Share
US Treasury billsTreasury bills0–3 months58.4%
Overnight reverse repurchase agreementsReverse repo1 day31.1%
US Treasury notesTreasury notes3–6 months8.2%
Cash and cash equivalentsCash & equivalents-2.3%
Exposure

What you actually own

Economic exposure is to us treasury bills, notes and overnight repurchase agreements. Weighted average maturity is 11 days, which sets how quickly the portfolio reprices as rates move.

Treasury bills
58.4%
Reverse repo
31.1%
Treasury notes
8.2%
Cash & equivalents
2.3%
Redemption
Terms

Contractual terms

Redemption frequency
Intraday
Dealing cut-off
15:00 ET, business days
Settlement
Same-day USD wire; instant via stablecoin liquidity facility
Redemption fee
None
Secondary venues
Securitize Markets (ATS)
Transfer restrictions
Transfers permitted only between wallets pre-approved by the transfer agent.

These are contractual terms from the offering documents. Observed settlement performance and any discretionary accommodation by the manager are explicitly out of scope.

Assessment

Liquidity profile

Primary redemption
Intraday · Same-day USD wire; instant via stablecoin liquidity facility
Off-hours exit
Constrained to 15:00 ET, business days
Secondary market
Securitize Markets (ATS)
Transferability
Allow-listed wallets only
Exit fee
No redemption fee
Relationship graph

Operational dependency network

Every firm and system this product relies on. Select any of them to open its profile.

Every counterparty and system this product depends on to function. Each card links to that entity's own profile: the question worth asking of each is what happens to your position if it stops working.

Open in Ecosystem Graph →

Issuance & legal

Who is legally on the hook for this product.

Custody

Where the backing assets actually sit.

Platform & data

The software and price sources the product runs on.

Markets & settlement

Where it trades and how value moves between venues and chains.

Edges marked derived are inferred from a structured field on this product that carries its own source; they are not independent confirmation of it. Edges without that mark were sourced separately from a disclosure naming both parties.

Deployments
Registry

Networks and contracts

Contract / asset id
Solanapublic l1GyWgeqpy5Gue…btMw6phr43.7%
Avalanche C-Chainpublic l10x53FC82f14F…E1196A2F32.3%
EthereumPrimarypublic l10x7712c34205…f8aA2AEc15.4%
Aptospublic l10x50038be55b…48945f895.2%
OP Mainnetpublic l20xa1CDAb15bB…76957cF52.4%
Polygon PoSpublic l20x2893Ef551B…c5Dc0e990.9%
Counterparties

Service providers

If any of these has a problem, this product is affected.

Oracle / attestation
Securitize NAV attestation
Access
Classification

Who may hold this

RetailNot eligible
AccreditedNot eligible
ProfessionalNot eligible
InstitutionalEligible
Minimum investment
$5,000,000
Allow-list required
Yes
Transfer restrictions
Transfers permitted only between wallets pre-approved by the transfer agent.
Geography

Where it is available

United States flagUnited StatesAvailable
Singapore flagSingaporeAvailable
United Kingdom flagUnited KingdomNot available
Switzerland flagSwitzerlandNot available
Hong Kong SAR flagHong Kong SARNot available
Explicit prohibitions
  • −Retail distribution in all covered jurisdictions

Availability is limited to the jurisdictions in the coverage boundary. Absence here means not covered, not necessarily prohibited. This is a classification of the offering documents, not legal advice.

On-chain activity

Daily value outstanding

Value outstanding as read from the token contracts each day, and the movement between readings. Mints and redemptions are not separable on-chain, so this is the net of both, not gross issuance.

Net movement -$861.4MOver 57 daysChange -43.8%
Direction
13 Nov 2026$1.1B-$101.6M-8.4%
12 Nov 2026$1.2B$00.0%
11 Nov 2026$1.2B-$6.9M-0.6%
10 Nov 2026$1.21B-$112.6M-8.5%
09 Nov 2026$1.32B$00.0%
08 Nov 2026$1.32B$00.0%
07 Nov 2026$1.32B-$27.9M-2.1%
06 Nov 2026$1.35B-$16.3M-1.2%
05 Nov 2026$1.37B-$87.8M-6.0%
04 Nov 2026$1.46B-$132M-8.3%
03 Nov 2026$1.59B-$7.6M-0.5%
02 Nov 2026$1.6B$00.0%
01 Nov 2026$1.6B$00.0%
31 Oct 2026$1.6B-$90.1M-5.3%
30 Oct 2026$1.69B-$38.3M-2.2%
29 Oct 2026$1.72B-$2M-0.1%
28 Oct 2026$1.73B-$536.3K-0.0%
27 Oct 2026$1.73B-$7.5M-0.4%
26 Oct 2026$1.73B$00.0%
25 Oct 2026$1.73B$00.0%
24 Oct 2026$1.73B-$1.8M-0.1%
23 Oct 2026$1.74B-$424.2K-0.0%
22 Oct 2026$1.74B-$22.8M-1.3%
21 Oct 2026$1.76B$178.1K+0.0%
20 Oct 2026$1.76B$678.8K+0.0%
19 Oct 2026$1.76B$00.0%
18 Oct 2026$1.76B$00.0%
17 Oct 2026$1.76B$00.0%
16 Oct 2026$1.76B-$1.1M-0.1%
15 Oct 2026$1.76B-$5.6M-0.3%
14 Oct 2026$1.77B-$40.4M-2.2%
13 Oct 2026$1.81B$00.0%
12 Oct 2026$1.81B$00.0%
11 Oct 2026$1.81B$00.0%
10 Oct 2026$1.81B$1.5M+0.1%
09 Oct 2026$1.8B-$8.9M-0.5%
08 Oct 2026$1.81B-$37.7M-2.0%
07 Oct 2026$1.85B$186.3K+0.0%
06 Oct 2026$1.85B$558.2K+0.0%
05 Oct 2026$1.85B$00.0%
04 Oct 2026$1.85B$00.0%
03 Oct 2026$1.85B-$471.9K-0.0%
29 Sept 2026$1.85B-$27.7M-1.5%
28 Sept 2026$1.88B$00.0%
27 Sept 2026$1.88B$00.0%
26 Sept 2026$1.88B$188.6K+0.0%
25 Sept 2026$1.88B-$361.9K-0.0%
24 Sept 2026$1.88B$9.3M+0.5%
23 Sept 2026$1.87B-$5.8M-0.3%
22 Sept 2026$1.87B-$17.5M-0.9%
21 Sept 2026$1.89B$00.0%
20 Sept 2026$1.89B-$73M-3.7%
18 Sept 2026$1.97B$185.7K+0.0%
17 Sept 2026$1.97B$486.1K+0.0%
15 Sept 2026$1.96B$55.8K+0.0%
14 Sept 2026$1.96B$00.0%
13 Sept 2026$1.96B--
Related intelligence

6 events reference this product

06 Nov 2026Capital
Avalanche’s tokenized asset base tops $1.7 billion as BUIDL swings and Axiym sets a record - Cryptonews.net

Avalanche's total value of tokenized assets surpasses $1.7 billion, driven by expansion of institutional products like BlackRock's BUIDL and ecosystem records.

Passing the $1.7 billion threshold on Avalanche demonstrates increasing multi-chain liquidity dispersion for tier-1 tokenized treasuries like BUIDL. This expansion validates alternative L1 infrastructure for institutional-grade products, reducing single-chain concentration risk and altering distribution dynamics for institutional allocators.

05 Nov 2026Capital
Spiko Finance SAS SAFO Reaches $2.38B, Tops USYC and BUIDL

Spiko Finance's SAFO reaches $2.38 billion in total assets under management, reportedly surpassing major market benchmarks like Hashnote's USYC and BlackRock's BUIDL in nominal scale.

This scale shift alters the competitive landscape for on-chain yield products, challenging the dominance of US-centric tokenized vehicles. For institutional allocators, the emergence of multi-billion-dollar European alternatives provides critical diversification away from single-issuer concentration risks.

05 Nov 2026Capital
SAFO Becomes the World’s Largest Tokenized Fund, Seven Months After Launch

Spiko Finance's SAFO tokenized fund experiences rapid adoption, scaling aggressively to claim a leading market position among tokenized treasury and money market products shortly after inception.

The rapid ascent of alternative tokenized treasury wrappers like SAFO signals intense competitive pressure on incumbent institutional products such as BlackRock's BUIDL. It underscores that European regulatory-compliant issuance vehicles can capture substantial institutional capital when tailored to localized yield-hungry liquidity pools.

04 Nov 2026Infrastructure
Ethena's Synthetic Dollar To Land on BlackRock's Risk Platform

Ethena's synthetic dollar (USDe) is slated for integration onto BlackRock's institutional risk analytics platform, expanding institutional visibility for delta-neutral synthetic assets.

Integration into BlackRock's risk engine legitimizes synthetic yield-bearing stablecoins for traditional institutional allocators who previously avoided delta-neutral derivative structures. This observability upgrade could unlock major institutional capital allocations by normalizing risk metrics for synthetic assets alongside traditional fixed income instruments.

02 Nov 2026Product
Ondo Finance Launches MAG7X Token Combining Big Tech Stocks With BlackRock Bitcoin and Ethereum ETFs

Ondo Finance has launched the MAG7X token, integrating Big Tech equities with BlackRock Bitcoin and Ethereum exchange-traded funds into a single tokenized vehicle.

This product bridges traditional equity baskets with institutional crypto ETFs via tokenized wrappers, signaling an aggressive convergence of TradFi and digital assets. For allocators, it creates complex cross-asset risk profiles that blur the boundaries between traditional equity exposure and crypto-native asset holdings.

01 Nov 2026Product
Ondo Launches BlackRock-Developed Tokenized Portfolios on Solana - KuCoin

Ondo Finance has deployed tokenized portfolios incorporating BlackRock-developed products onto the Solana blockchain, expanding its institutional product footprint into high-throughput ecosystems.

Expanding tokenized institutional portfolios backed by traditional asset managers onto high-performance L1s like Solana bridges traditional yield-bearing assets with high-frequency settlement environments. This lowers transaction friction for capital allocators while accelerating multi-chain distribution channels for institutional-grade RWAs.