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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

IAU vs SHY: how they differ

IAU is a commodity fund and SHY a bond index fund, and over the year IAU returned more, +19.2% against +1.7%.

iShares Gold Trust and iShares 1-3 Year Treasury Bond ETF.

IAU and SHY on the fields both publish, as of Sep 12, 2026. Source: ETFIQ.
IAU
iShares Gold Trust
SHY
iShares 1-3 Year Treasury Bond ETF
Where it sitsCore index fundCore index fund
IssueriSharesiShares
What it isGold1-3 Year Treasury Bond
Total return, 1 year+19.2%+1.7%
S&P 500 over the same days+17.5%+17.5%
Gap to the S&P 500+1.7 pts−15.8 pts
Expense ratio0.25%0.15%
Holdingsnot filed89

IAU in plain words

IAU is a commodity fund tracking the Gold. Over the year to Sep 11, 2026 it returned +19.2% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.25% a year. It sat 19.6% below its high of Jan 29, 2026 on Sep 11, 2026.

SHY in plain words

SHY is a bond fund tracking the 1-3 Year Treasury Bond. Over the year to Sep 11, 2026 it returned +1.7% 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.

Questions people ask

Which returned more over the last year, IAU or SHY?
In the year to Sep 12, 2026, with distributions reinvested, IAU returned +19.2% and SHY returned +1.7%, so IAU returned more. One year is one year; the longer windows are in the table.
Which is cheaper, IAU or SHY?
IAU charges 0.25% a year and SHY charges 0.15%, so SHY 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.

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

A comparison is not a recommendation. Standards and sources