BlackRock Treasury Holdings company
← Back to BlackRock profileNote: IBIT, ETHA and BUIDL are exchange-traded / tokenized funds — the crypto below is assets held on behalf of fund investors (AUM), not BlackRock's own corporate treasury. Spot-BTC ETF (IBIT), spot-ETH ETF (ETHA), and tokenized money-market fund (BUIDL on Securitize), tracked on-chain via the dedicated IBIT custody addresses.
$51.73BTotal disclosed value
3Asset positions
2Public wallets
2026-07-15As of
Asset holdings
| Asset | Amount | USD value (disclosed) |
|---|---|---|
| BTC IBIT spot-BTC ETF | 729,956 | $47.17B |
| ETH ETHA spot-ETH ETF | 1,085,000 | $2.04B |
| AUM (USD) BUIDL tokenized MMF | 2,520,000,000 | $2.52B |
Public wallets
| Chain | Address | Label | Type |
|---|---|---|---|
| ethereum | 0x7Da2641000Cbb407C329310C461b2cB9c70C3046 | BUIDL token contract | token-contract |
| ethereum | 0x1aB4973a48dc892Cd9971ECE8e01DcC7688f8F23 | Securitize custody | custody |
Sources
- iShares Bitcoin Trust (IBIT) — fund holdings (~729,956 BTC, July 2026)
- iShares Ethereum Trust (ETHA) — fund holdings
Methodology
Treasury values are revised quarterly using public 13F / 13G / 8-K filings, issuer disclosures, and labeled on-chain wallets (Arkham, Chainalysis published lists). USD values are seed values from the disclosure date and may differ from current spot. See the methodology page for full details.
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