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Data as of Sep 21, 2026.

ETFIQetfiq.com · independent ETF data

FBTC vs IUSB: how they differ

FBTC is a spot crypto ETP and IUSB a bond index fund, and over the year IUSB returned more, 0.0% against −31.0%.

Fidelity Wise Origin Bitcoin Fund and iShares Core Universal USD Bond ETF.

FBTC and IUSB on the fields both publish, as of Sep 21, 2026. Source: ETFIQ.
FBTC
Fidelity Wise Origin Bitcoin Fund
IUSB
iShares Core Universal USD Bond ETF
Where it sitsCore fundCore fund
IssuerFidelityiShares
What it isHolds bitcoinTracks an index of Universal USD Bond
Total return, 1 year−31.0%0.0%
S&P 500 over the same days+16.6%+16.6%
Gap to the S&P 500−47.6 pts−16.6 pts
Expense ratio0.25%0.06%
Holdingsnot filed18208
Net assets$13.9bn$43.9bn

FBTC in plain words

FBTC holds bitcoin. Over the year to Sep 18, 2026 it returned −31.0% with distributions reinvested, against +16.6% for the S&P 500 and +21.8% for the Nasdaq-100. The prospectus expense ratio is 0.25% a year. It sat 35.4% below its high of Oct 6, 2025 on Sep 18, 2026.

IUSB in plain words

IUSB tracks an index of Universal USD Bond. Over the year to Sep 18, 2026 it returned 0.0% with distributions reinvested, against +16.6% for the S&P 500 and +21.8% for the Nasdaq-100. The prospectus expense ratio is 0.06% a year.

Questions people ask

Which returned more over the last year, FBTC or IUSB?
In the year to Sep 21, 2026, with distributions reinvested, FBTC returned −31.0% and IUSB returned 0.0%, so IUSB returned more.
Which is cheaper, FBTC or IUSB?
FBTC charges 0.25% a year and IUSB charges 0.06%, so IUSB is cheaper. Fees come from each fund's prospectus.

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Where these figures came from

ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement.

FBTC against IUSB, ETFIQ, data as of Sep 21, 2026. Every figure is calculated from a named public source; the method is at etfiq.com/methodology. A comparison is not a recommendation.

Cite this page. ETFIQ, FBTC against IUSB, data as of Sep 21, 2026. https://etfiq.com/compare/any/fbtc-vs-iusb Free to use with attribution; the underlying files are at Open data.

A comparison is not a recommendation. Standards and sources