Data as of Oct 28, 2026.
IAU vs IGM: Differences, Returns & Fees
IAU is a commodity fund and IGM an equity index fund, and over the year to Oct 28, 2026, IGM returned +21.7% against +2.7%.
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askIQ about IAU and IGMNet assets: $60.1bn on Oct 28, 2026 for iShares Gold Trust, and $11.0bn on Oct 27, 2026 for iShares Expanded Tech Sector ETF.
Pair scorecard
IAU costs 0.12 points a year less; their one-year returns differ by 19.0 points; IAU is 5.5 times larger.
| Measure | IAU | IGM |
|---|---|---|
| Return | ||
| Total return, 1 year | +2.7% | +21.7% |
| Drawdown | ||
| Below its high | 24.6%, high on Jan 29, 2026 | 6.2%, high on Oct 6, 2026 |
| Benchmark | ||
| What it tracks | Gold | S&P North American Expanded Technology Sector Index |
| Cost and size | ||
| Expense ratio | 0.25% | 0.37% |
| Net assets, as of Oct 27, 2026 | $60.3bn | $11.0bn |
| Holdings | ||
| Holdings in common | not published | |
| In the S&P 500, by weight | 92% | |
| Top ten holdings, share of the fund | 56.8% | |
Side by side
IAU and IGM on the fields both publish, as of Oct 28, 2026. Source: ETFIQ.
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.
IGM
IGM tracks an index of Expanded Tech Sector. Over the year to Oct 28, 2026 it returned +21.7% with distributions reinvested. The prospectus expense ratio is 0.37% 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 295 positions, with the top ten at 56.8%. It sat 6.2% below its high of Oct 6, 2026 on Oct 28, 2026.
Questions people ask
- Which returned more over the last year, IAU or IGM?
- In the year to Oct 28, 2026, with distributions reinvested, IAU returned +2.7% and IGM +21.7%.
- Which is cheaper, IAU or IGM?
- IAU is cheaper, by 0.12 percentage points a year. That is about $12 on $10,000 held for a year. Fees come from each fund's own filings.
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ETFIQ, IAU against IGM, data as of Oct 28, 2026. https://etfiq.com/compare/any/iau-vs-igm
ETFIQ. (Oct 28, 2026). IAU against IGM. Retrieved from https://etfiq.com/compare/any/iau-vs-igm
[IAU against IGM (ETFIQ, Oct 28, 2026)](https://etfiq.com/compare/any/iau-vs-igm)
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