Data as of Oct 28, 2026.
DIA vs IWC: Differences, Returns & Fees
Over the year to Oct 28, 2026, DIA returned +11.6% to IWC's +16.5%; 0% of their weight is in the same names.
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Net assets on Oct 27, 2026: $45.9bn for SPDR Dow Jones Industrial Average ETF Trust and $1.2bn for iShares Micro-Cap ETF.
Pair scorecard
DIA costs 0.44 points a year less; their one-year returns differ by 4.9 points; DIA is far larger, $45.9bn against $1.2bn.
| Measure | DIA | IWC |
|---|---|---|
| Return | ||
| Total return, 1 year | +11.6% | +16.5% |
| Drawdown | ||
| Below its high | 3.0%, high on Aug 5, 2026 | 9.5%, high on Aug 14, 2026 |
| Benchmark | ||
| What it tracks | Dow Jones Industrial Average | Russell Microcap Index |
| Cost and size | ||
| Expense ratio | 0.16% | 0.60% |
| Net assets, as of Oct 27, 2026 | $45.9bn | $1.2bn |
| Holdings | ||
| Holdings in common | 0% | |
| Top ten holdings, share of the fund | 54.7% | 5.9% |
Holdings in common uses holdings dated Oct 27, 2026. Method
What they share
By the books each fund has filed, DIA and IWC hold 0% of their money in the same securities at the same weight. Holdings dated Oct 27, 2026.
half
0% in common
Only in one fund ↓
Side by side
DIA and IWC on the fields both publish, as of Oct 28, 2026. Source: ETFIQ.
DIA
DIA tracks the Dow Jones Industrial Average. Over the year to Oct 28, 2026 it returned +11.6% with distributions reinvested. The prospectus expense ratio is 0.16% a year. By its holdings published by its issuer for Oct 27, 2026, 97% of the fund by weight is stocks the S&P 500 also holds, across 30 positions, with the top ten at 54.7%. It sat 3.0% below its high of Aug 5, 2026 on Oct 28, 2026.
Over the year to Oct 28, 2026 it returned +16.5% with distributions reinvested, against +13.3% for its benchmark, the Russell 3000 Index.
IWC tracks the Russell Microcap. The prospectus expense ratio is 0.60% 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 1,365 positions, with the top ten at 5.9%. It sat 9.5% below its high of Aug 14, 2026 on Oct 28, 2026.
Questions people ask
- Which returned more over the last year, DIA or IWC?
- In the year to Oct 28, 2026, with distributions reinvested, DIA returned +11.6% and IWC +16.5%.
- Which is cheaper, DIA or IWC?
- DIA is cheaper, by 0.44 percentage points a year. That is about $44 on $10,000 held for a year. Fees come from each fund's prospectus.
Links are sources, not endorsements. A comparison is not a recommendation.
How this is computed
Overlap adds up the smaller of the two weights for each security both funds hold.
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ETFIQ, DIA against IWC, data as of Oct 28, 2026. https://etfiq.com/compare/any/dia-vs-iwc
ETFIQ. (Oct 28, 2026). DIA against IWC. Retrieved from https://etfiq.com/compare/any/dia-vs-iwc
[DIA against IWC (ETFIQ, Oct 28, 2026)](https://etfiq.com/compare/any/dia-vs-iwc)
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