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Data as of Sep 21, 2026.

ETFIQetfiq.com · independent ETF data

FNDX vs IBIT: how they differ

FNDX and IBIT hold 0% of their weight in the same names, and FNDX returned more over the year.

Schwab Fundamental U.S. Large Company ETF and iShares Bitcoin Trust ETF.

What they hold in common

By the books each fund has filed, FNDX and IBIT hold 0% of their money in the same securities at the same weight.

Positions FNDX and IBIT both hold, largest shared weight first
HoldingFNDXIBIT
US DOLLAR0.01%0.00%
Only in each
Only in FNDXOnly in IBIT
APPLE 4.78%BITCOIN 100.00%
MICROSOFT 2.78%
EXXONMOBIL HOLDINGS CORP 2.48%
ALPHABET CLASS A 1.85%
AMAZON COM INC 1.77%
INTEL CORPORATION CORP 1.74%
CHEVRON 1.65%
BERKSHIRE HATHAWAY INC CLASS B 1.64%

Weight overlap is an ETFIQ calculation: for every security both funds hold, the smaller of the two weights, summed. Above 50%, holding both is close to holding one of them twice. Holdings dated Sep 18, 2026.

FNDX and IBIT on the fields both publish, as of Sep 21, 2026. Source: ETFIQ.
FNDX
Schwab Fundamental U.S. Large Company ETF
IBIT
iShares Bitcoin Trust ETF
Where it sitsCore fundCore fund
IssuerSchwabiShares
What it isTracks an index of Fundamental U.S. Large CompanyHolds bitcoin
Total return, 1 year+24.1%−31.1%
S&P 500 over the same days+16.6%+16.6%
Gap to the S&P 500+7.5 pts−47.6 pts
Expense ratio0.25%0.25%
Holdings7342
Net assets$25.5bn$63.7bn

FNDX in plain words

FNDX tracks an index of Fundamental U.S. Large Company. Over the year to Sep 18, 2026 it returned +24.1% 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. By its holdings published by its issuer for Sep 18, 2026, 91% of the fund by weight is stocks the S&P 500 also holds, across 734 positions, with the top ten at 21.8%.

IBIT in plain words

IBIT holds bitcoin. Over the year to Sep 18, 2026 it returned −31.1% with distributions reinvested, against +16.6% for the S&P 500 and +21.8% for the Nasdaq-100. It sat 35.5% below its high of Oct 6, 2025 on Sep 18, 2026.

Questions people ask

Which returned more over the last year, FNDX or IBIT?
In the year to Sep 21, 2026, with distributions reinvested, FNDX returned +24.1% and IBIT returned −31.1%, so FNDX returned more.
Which is cheaper, FNDX or IBIT?
FNDX charges 0.25% a year and IBIT charges 0.25%, so FNDX 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.

FNDX against IBIT, 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, FNDX against IBIT, data as of Sep 21, 2026. https://etfiq.com/compare/any/fndx-vs-ibit Free to use with attribution; the underlying files are at Open data.

A comparison is not a recommendation. Standards and sources