Bitcoin ETFs / IBIT
IBIT · iShares Bitcoin Trust ETF
BlackRock · Nasdaq · launched 2024-01-11 · custody: Coinbase Custody (Anchorage backup)
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BTC held
811,115 BTC
61.9% of all US spot ETFs
Yearly fee
0.25%
$25 per $10,000
Flow 2026-10-21
+$235M
Cumulative flow
+$66,498M
since launch
Last 5 days
+$875.1M
Last 20 days
+$1,475.6M
Inflow days
451
Outflow days
171
Flows: Farside Investors (USD millions; the latest day may be preliminary), as of 22 Oct 2026, 19:30 London · Holdings: bitcointreasuries.net, 22 Oct 2026, 13:35 London · Fees: DeFi Rate ETF table, cryptoetf.today fee table (sponsor fees, waivers, custodians) (14 Oct 2026, 10:00 London)
Calculator: how much BTC your IBIT shares hold
Your shares represent: — BTC (— sats)
A 0.25% yearly fee over 5 years cuts bitcoin per share by about 1.24%
Arithmetic, not a forecast. The issuer publishes the exact 'bitcoin per share' daily.
Flows, last 15 trading days
| 2026-10-21 | +$235M |
| 2026-10-20 | +$29.9M |
| 2026-10-19 | +$665.2M |
| 2026-10-16 | −$71.8M |
| 2026-10-15 | +$16.8M |
| 2026-10-14 | −$110.9M |
| 2026-10-13 | +$65.9M |
| 2026-10-12 | −$65.4M |
| 2026-10-09 | +$22.4M |
| 2026-10-08 | −$5.5M |
| 2026-10-07 | −$207.7M |
| 2026-10-06 | +$122M |
| 2026-10-05 | +$69.9M |
| 2026-10-02 | +$158.2M |
| 2026-10-01 | +$195.6M |
Source: Farside Investors · as of 22 Oct 2026, 19:30 London · USD millions; the latest day may be preliminary
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FAQ
- How much Bitcoin does IBIT hold?
- 811,115 BTC according to bitcointreasuries.net as of 22 Oct 2026, 13:35 London.
- What is the IBIT fee?
- 0.25% a year (sponsor fee). It is paid out of the fund's BTC, so bitcoin per share slowly declines.
- How much BTC is in one IBIT share?
- The issuer publishes the exact 'bitcoin per share' every day. Enter it in the calculator above to convert your shares to BTC.
This is data, not investment advice. Confirm the current fee on the issuer's site.