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

In the year to Sep 13, 2026, with distributions reinvested, IEF returned −2.7% and IYW returned +34.9%, so IYW returned more. One year is one year; the longer windows are in the table.

Which is cheaper, IEF or IYW?

IEF charges 0.15% a year and IYW charges 0.37%, so IEF is cheaper. Fees come from each fund's prospectus.

Data as of Sep 13, 2026. Both funds on the fields they both publish, from the same sources.

ETFIQetfiq.com · independent ETF data

IEF vs IYW: how they differ

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

iShares 7-10 Year Treasury Bond ETF and iShares U.S. Technology ETF.

What they hold in common

By the books each fund has filed, IEF and IYW 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 IYW
TREASURY NOTE (2OLD) 9.35%	NVIDIA 14.10%
TREASURY NOTE (OLD) 8.64%	APPLE 13.20%
TREASURY NOTE (OTR) 3.84%	MICROSOFT 10.75%
TREASURY BOND 0.77%	ALPHABET CLASS A 5.48%
TREASURY NOTE 0.52%	ALPHABET CLASS C 4.44%
	META PLATFORMS CLASS A 4.17%
	BROADCOM INC 4.07%
	MICRON TECHNOLOGY 3.35%

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 10, 2026.

IEF and IYW on the fields both publish, as of Sep 13, 2026. Source: ETFIQ.
	IEF iShares 7-10 Year Treasury Bond ETF	IYW iShares U.S. Technology ETF
Where it sits	Core index fund	Core index fund
Issuer	iShares	iShares
What it is	7-10 Year Treasury Bond	U.S. Technology
Total return, 1 year	−2.7%	+34.9%
S&P 500 over the same days	+17.5%	+17.5%
Gap to the S&P 500	−20.2 pts	+17.4 pts
Expense ratio	0.15%	0.37%
Holdings	15	151

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.

IYW in plain words

IYW is an index equity fund tracking the U.S. Technology. Over the year to Sep 11, 2026 it returned +34.9% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.37% a year. By its holdings filed for Sep 10, 2026, 96% of the fund by weight is stocks the S&P 500 also holds, across 151 positions, with the top ten at 64.9%.

Questions people ask

Which returned more over the last year, IEF or IYW?: In the year to Sep 13, 2026, with distributions reinvested, IEF returned −2.7% and IYW returned +34.9%, so IYW returned more. One year is one year; the longer windows are in the table.
Which is cheaper, IEF or IYW?: IEF charges 0.15% a year and IYW charges 0.37%, so IEF is cheaper. Fees come from each fund's prospectus.

Other comparisons

Where to next

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 IYW, ETFIQ, data as of Sep 13, 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 IYW, data as of Sep 13, 2026. https://etfiq.com/compare/any/ief-vs-iyw Free to use with attribution; the underlying files are at Open data.

A comparison is not a recommendation. Standards and sources