Which returned more over the last year, BNDX or IEF?

In the year to Sep 12, 2026, with distributions reinvested, BNDX returned −0.7% and IEF returned −2.7%, so BNDX returned more. One year is one year; the longer windows are in the table.

Which is cheaper, BNDX or IEF?

BNDX charges 0.07% a year and IEF charges 0.15%, so BNDX is cheaper. Fees come from each fund's prospectus.

Data as of Sep 12, 2026. Both funds on the fields they both publish, from the same sources.

ETFIQetfiq.com · independent ETF data

BNDX vs IEF: how they differ

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

Vanguard Total International Bond Index Fund and iShares 7-10 Year Treasury Bond ETF.

What they hold in common

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

Largest positions each one holds and the other does not
Only in BNDX	Only in IEF
French Republic Government Bond OAT 0.18%	United States of America 9.71%
Bundesschatzanweisungen 0.14%	United States of America 8.94%
Canadian Government Bond 0.13%	United States of America 8.91%
Canadian Government Bond 0.10%	United States of America 8.89%
Canadian Government Bond 0.10%	United States of America 8.87%
Canadian Government Bond 0.09%	United States of America 8.79%
Canadian Government Bond 0.08%	United States of America 8.69%
Canadian Government Bond 0.08%	United States of America 8.46%

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 Apr 30, 2026 and May 31, 2026.

BNDX and IEF on the fields both publish, as of Sep 12, 2026. Source: ETFIQ.
	BNDX Vanguard Total International Bond Index Fund	IEF iShares 7-10 Year Treasury Bond ETF
Where it sits	Core index fund	Core index fund
Issuer	Vanguard	iShares
What it is	Total International Bond	7-10 Year Treasury Bond
Total return, 1 year	−0.7%	−2.7%
S&P 500 over the same days	+17.5%	+17.5%
Gap to the S&P 500	−18.2 pts	−20.2 pts
Expense ratio	0.07%	0.15%
Holdings	6707	15

BNDX in plain words

BNDX is a bond fund tracking the Total International Bond. Over the year to Sep 11, 2026 it returned −0.7% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.07% a year.

IEF in plain words

IEF is a bond fund tracking the 7-10 Year Treasury Bond. Over the year to Sep 11, 2026 it returned −2.7% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.15% a year. It sat 13.3% below its high of Aug 4, 2020 on Sep 11, 2026.

Questions people ask

Which returned more over the last year, BNDX or IEF?: In the year to Sep 12, 2026, with distributions reinvested, BNDX returned −0.7% and IEF returned −2.7%, so BNDX returned more. One year is one year; the longer windows are in the table.
Which is cheaper, BNDX or IEF?: BNDX charges 0.07% a year and IEF charges 0.15%, so BNDX 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.

BNDX against IEF, ETFIQ, data as of Sep 12, 2026. Every figure is arithmetic on a named public source; the method is at etfiq.com/methodology. A comparison is not a recommendation.

Cite this page. ETFIQ, BNDX against IEF, data as of Sep 12, 2026. https://etfiq.com/compare/any/BNDX-IEF Free to use with attribution; the underlying files are at Open data.

A comparison is not a recommendation. Standards and sources