Data as of Oct 28, 2026.

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IAU vs IWB: Differences, Returns & Fees

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IAU is a commodity fund and IWB an equity index fund, and over the year to Oct 28, 2026, IWB returned +13.1% against +2.7%.

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Net assets on Oct 28, 2026: $60.1bn for iShares Gold Trust and $49.1bn for iShares Russell 1000 ETF.

At a glance
+2.7%
IAU total return, 1 year
+13.1%
IWB total return, 1 year
0.25%
IAU expense ratio
0.15%
IWB expense ratio

Pair scorecard

IWB costs 0.10 points a year less; their one-year returns differ by 10.4 points; IAU is 1.2 times larger.

IAU vs IWB: Differences, Returns & Fees
MeasureIAUIWB
Return
Total return, 1 year+2.7%+13.1%
Drawdown
Below its high24.6%, high on Jan 29, 2026
Benchmark
What it tracksGoldRussell 1000 Index
Cost and size
Expense ratio0.25%0.15%
Net assets$60.1bn$49.1bn
Holdings
Holdings in commonnot published
In the S&P 500, by weight92%
Holdings datedOct 27, 2026
Top ten holdings, share of the fund35.3%

Method

Side by side

IAU iShares Gold Trust IWB iShares Russell 1000 ETF
Where it sits Commodity ETF Stock ETF
What it is Holds gold Tracks the Russell 1000
Total return, 1 year +2.7% +13.1%
Its benchmark over the same days +2.5% (GLD) +13.2% (VONE)
Gap to its benchmark +0.2 pts vs GLD −0.1 pts vs VONE
Expense ratio 0.25% 0.15%
Holdings not counted 1025
Net assets $60.1bn $49.1bn

IAU and IWB on the fields both publish, as of Oct 28, 2026. Source: ETFIQ.

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About each fund
IAU

Its expense ratio is 0.25% a year, for the three months to Jun 30, 2026, as its 10-Q states.

IAU holds gold. Over the year to Oct 28, 2026 it returned +2.7% with distributions reinvested, against +2.5% for its benchmark, the price of gold. It sat 24.6% below its high of Jan 29, 2026 on Oct 28, 2026.

IWB

IWB tracks the Russell 1000. Over the year to Oct 28, 2026 it returned +13.1% with distributions reinvested, against +13.2% for its benchmark, the Russell 1000 Index. The prospectus expense ratio is 0.15% a year. By its holdings published by its issuer for Oct 27, 2026, 92% of the fund by weight is stocks the S&P 500 also holds, across 1,025 positions, with the top ten at 35.3%.

Questions people ask

Which returned more over the last year, IAU or IWB?
In the year to Oct 28, 2026, with distributions reinvested, IAU returned +2.7% and IWB +13.1%.
Which is cheaper, IAU or IWB?
IWB is cheaper, by 0.10 percentage points a year. That is about $10 on $10,000 held for a year. Fees come from each fund's own filings.
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ETFIQ, IAU against IWB, data as of Oct 28, 2026. https://etfiq.com/compare/any/iau-vs-iwb

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