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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 JNK: how they differ

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

iShares 7-10 Year Treasury Bond ETF and State Street(R) SPDR(R) Bloomberg High Yield Bond ETF.

What they hold in common

By the books each fund has filed, IEF and JNK 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 IEFOnly in JNK
United States of America 9.71%1261229 BC LTD 0.64%
United States of America 8.94%MERIDIAN ARC HOLDCO LLC 0.58%
United States of America 8.91%ECHOSTAR CORP 0.52%
United States of America 8.89%PR RNO PROPERTY OWNER 1 0.49%
United States of America 8.87%CLOUD SOFTWARE GRP INC 0.42%
United States of America 8.79%QUIKRETE HOLDINGS INC 0.41%
United States of America 8.69%DISH NETWORK CORP 0.41%
United States of America 8.46%SV RNO PROPERTY OWNER 1 0.40%

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 JNK on the fields both publish, as of Sep 12, 2026. Source: ETFIQ.
IEF
iShares 7-10 Year Treasury Bond ETF
JNK
State Street(R) SPDR(R) Bloomberg High Yield Bond ETF
Where it sitsCore index fundCore index fund
IssueriSharesState Street
What it is7-10 Year Treasury BondSPDR Bloomberg High Yield Bond
Total return, 1 year−2.7%+3.3%
S&P 500 over the same days+17.5%+17.5%
Gap to the S&P 500−20.2 pts−14.2 pts
Expense ratio0.15%0.40%
Holdings151198

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.

JNK in plain words

JNK is a bond fund tracking the SPDR Bloomberg High Yield Bond. Over the year to Sep 11, 2026 it returned +3.3% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.40% a year.

Questions people ask

Which returned more over the last year, IEF or JNK?
In the year to Sep 12, 2026, with distributions reinvested, IEF returned −2.7% and JNK returned +3.3%, so JNK returned more. One year is one year; the longer windows are in the table.
Which is cheaper, IEF or JNK?
IEF charges 0.15% a year and JNK charges 0.40%, 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 JNK, 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 JNK, data as of Sep 12, 2026. https://etfiq.com/compare/any/IEF-JNK Free to use with attribution; the underlying files are at Open data.

A comparison is not a recommendation. Standards and sources