Data as of Oct 28, 2026.
DIA vs IGM: Differences, Returns & Fees
Over the year to Oct 28, 2026, DIA returned +11.6% to IGM's +21.7%; 19% of their weight is in the same names.
askIQ about this page
askIQ about DIA and IGM
Net assets on Oct 27, 2026: $45.9bn for SPDR Dow Jones Industrial Average ETF Trust and $11.0bn for iShares Expanded Tech Sector ETF.
Pair scorecard
DIA costs 0.21 points a year less; their one-year returns differ by 10.1 points; DIA is 4.2 times larger.
| Measure | DIA | IGM |
|---|---|---|
| Return | ||
| Total return, 1 year | +11.6% | +21.7% |
| Drawdown | ||
| Below its high | 3.0%, high on Aug 5, 2026 | 6.2%, high on Oct 6, 2026 |
| Benchmark | ||
| What it tracks | Dow Jones Industrial Average | S&P North American Expanded Technology Sector Index |
| Cost and size | ||
| Expense ratio | 0.16% | 0.37% |
| Net assets, as of Oct 27, 2026 | $45.9bn | $11.0bn |
| Holdings | ||
| Holdings in common | 19% | |
| Top ten holdings, share of the fund | 54.7% | 56.8% |
Holdings in common uses holdings dated Oct 27, 2026. Method
Risk and return
Mar 30, 2001 to Oct 23, 2026 · 1,334 weekly returnsIGM returned more: +1,968.5% to +812.2%. DIA swung less: 17.0% to 23.5%. DIA fell less at its worst: −50.9% to −62.6%.
Full scorecard
9 measures, with how each is measured Open ↓
| Measure | DIA | IGM | Edge | How it is measured |
|---|---|---|---|---|
| Return | ||||
| Total return | +812.2% | +1,968.5% | IGM | Price change plus distributions, reinvested. |
| Annualized | +9.0% | +12.5% | IGM | Total return as a yearly rate. |
| Price return | +425.9% | +1,744.2% | IGM | Price change alone, distributions left out. |
| Risk | ||||
| Volatility | 17.0% | 23.5% | DIA | Spread of weekly returns, annualized. Lower is steadier. |
| Downside deviation | 12.1% | 16.1% | DIA | Like volatility, counting only weeks below the Treasury bill rate. |
| Max drawdown | −50.9% | −62.6% | DIA | Deepest fall from a high to the low after it. |
| Risk-adjusted | ||||
| Sharpe | 0.49 | 0.55 | IGM | Return above Treasury bills per unit of volatility. |
| Sortino | 0.69 | 0.80 | IGM | Return above Treasury bills per unit of downside deviation. |
| Calmar | 0.18 | 0.20 | IGM | Annualized return divided by the max drawdown. |
Computed by ETFIQ from Tiingo daily prices and ETFIQ's distribution records, 1,334 weekly returns. Cash rate: the 13-week Treasury bill.
What they share
By the books each fund has filed, DIA and IGM hold 19% of their money in the same securities at the same weight. Holdings dated Oct 27, 2026.
half
19% in common
Only in one fund ↓
Side by side
DIA and IGM on the fields both publish, as of Oct 28, 2026. Source: ETFIQ.
DIA and IGM do different jobs. What does each one do in a portfolio?
- What each follows. DIA follows Dow Jones Industrial Average and IGM follows S&P North American Expanded Technology Sector Index.
- Holdings in common. 19% of the weight is in the same securities (holdings dated Oct 27, 2026).
- One-year total return. Over 1 year to Oct 28, 2026 DIA returned +11.6% and IGM +21.7% with distributions reinvested, a gap of 10.1 points.
Data as of Oct 28, 2026.
The two-page PDF for this pair is coming. Save the comparison to follow its changes. Free. It needs an email sign-in, once.
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.
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, DIA or IGM?
- In the year to Oct 28, 2026, with distributions reinvested, DIA returned +11.6% and IGM +21.7%.
- Which is cheaper, DIA or IGM?
- DIA is cheaper, by 0.21 percentage points a year. That is about $21 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.
Cite this pageCitation, APA and Markdown
ETFIQ, DIA against IGM, data as of Oct 28, 2026. https://etfiq.com/compare/any/dia-vs-igm
ETFIQ. (Oct 28, 2026). DIA against IGM. Retrieved from https://etfiq.com/compare/any/dia-vs-igm
[DIA against IGM (ETFIQ, Oct 28, 2026)](https://etfiq.com/compare/any/dia-vs-igm)
Free to use with attribution for data ETFIQ computes; issuer data stays under its owner's terms.