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

In the year to Sep 12, 2026, with distributions reinvested, IEF returned −2.7% and IWF returned +7.0%, so IWF returned more. One year is one year; the longer windows are in the table.

Which is cheaper, IEF or IWF?

IEF charges 0.15% a year and IWF charges 0.18%, so IEF 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

IEF vs IWF: how they differ

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

iShares 7-10 Year Treasury Bond ETF and iShares Russell 1000 Growth ETF.

What they hold in common

By the books each fund has filed, IEF and IWF 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 IEF	Only in IWF
United States of America 9.71%	NVIDIA CORPORATION 13.85%
United States of America 8.94%	APPLE INC. 6.72%
United States of America 8.91%	ALPHABET INC. 6.18%
United States of America 8.89%	BROADCOM INC. 5.21%
United States of America 8.87%	ALPHABET INC. 4.98%
United States of America 8.79%	MICROSOFT CORPORATION 4.11%
United States of America 8.69%	MICRON TECHNOLOGY, INC. 3.86%
United States of America 8.46%	TESLA, INC. 3.65%

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 Jun 30, 2026 and May 31, 2026.

IEF and IWF on the fields both publish, as of Sep 12, 2026. Source: ETFIQ.
	IEF iShares 7-10 Year Treasury Bond ETF	IWF iShares Russell 1000 Growth ETF
Where it sits	Core index fund	Core index fund
Issuer	iShares	iShares
What it is	7-10 Year Treasury Bond	Russell 1000 growth
Total return, 1 year	−2.7%	+7.0%
S&P 500 over the same days	+17.5%	+17.5%
Gap to the S&P 500	−20.2 pts	−10.5 pts
Expense ratio	0.15%	0.18%
Holdings	15	368

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.

IWF in plain words

IWF is an index equity fund tracking the Russell 1000 growth. Over the year to Sep 11, 2026 it returned +7.0% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.18% a year. By its holdings filed for Jun 30, 2026, 94% of the fund by weight is stocks the S&P 500 also holds, across 368 positions, with the top ten at 54.4%. It sat 5.0% below its high of Jun 1, 2026 on Sep 11, 2026.

Questions people ask

Which returned more over the last year, IEF or IWF?: In the year to Sep 12, 2026, with distributions reinvested, IEF returned −2.7% and IWF returned +7.0%, so IWF returned more. One year is one year; the longer windows are in the table.
Which is cheaper, IEF or IWF?: IEF charges 0.15% a year and IWF charges 0.18%, so IEF 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.

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

A comparison is not a recommendation. Standards and sources