Data as of Sep 12, 2026. Both funds on the fields they both publish, from the same sources.
DFUS vs IYE: how they differ
DFUS and IYE hold 4% of their weight in the same names, and IYE returned more over the year.
Dimensional U.S. Equity Market ETF and iShares U.S. Energy ETF.
What they hold in common
By the books each fund has filed, DFUS and IYE hold 4% of their money in the same securities at the same weight.
| Holding | DFUS | IYE |
|---|---|---|
| EXXON MOBIL CORPORATION | 0.97% | 21.74% |
| CHEVRON CORPORATION | 0.55% | 15.41% |
| CONOCOPHILLIPS | 0.23% | 6.51% |
| THE WILLIAMS COMPANIES, INC. | 0.14% | 4.38% |
| SLB N.V. | 0.13% | 3.95% |
| EOG RESOURCES, INC. | 0.11% | 3.56% |
| VALERO ENERGY CORPORATION | 0.11% | 3.54% |
| MARATHON PETROLEUM CORPORATION | 0.11% | 3.44% |
| PHILLIPS 66 | 0.11% | 3.32% |
| BAKER HUGHES COMPANY | 0.10% | 3.13% |
| KINDER MORGAN, INC. | 0.10% | 2.92% |
| ONEOK, INC. | 0.09% | 2.59% |
| Only in DFUS | Only in IYE |
|---|---|
| NVIDIA CORPORATION 6.97% | |
| APPLE INC. 5.86% | |
| MICROSOFT CORPORATION 4.52% | |
| AMAZON.COM, INC. 3.84% | |
| ALPHABET INC. 3.31% | |
| BROADCOM INC. 2.90% | |
| ALPHABET INC. 2.74% | |
| META PLATFORMS, INC. 2.01% |
Weight overlap is an ETFIQ calculation: for every security both funds hold, the smaller of the two weights, summed. Above 50%, holding both is close to holding one of them twice. Holdings dated Apr 30, 2026.
| DFUS Dimensional U.S. Equity Market ETF | IYE iShares U.S. Energy ETF | |
|---|---|---|
| Where it sits | Core index fund | Core index fund |
| Issuer | Dimensional | iShares |
| What it is | U.S. Equity Market | U.S. Energy |
| Total return, 1 year | +17.5% | +48.8% |
| S&P 500 over the same days | +17.5% | +17.5% |
| Gap to the S&P 500 | 0.0 pts | +31.3 pts |
| Expense ratio | 0.09% | 0.37% |
| Already in the S&P 500 | 90.2% | 89.0% |
| Holdings | 2231 | 38 |
DFUS in plain words
DFUS is an index equity fund tracking the U.S. Equity Market. Over the year to Sep 11, 2026 it returned +17.5% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.09% a year. By its holdings filed for Apr 30, 2026, 90% of the fund by weight is stocks the S&P 500 also holds, across 2231 positions, with the top ten at 35.2%.
IYE in plain words
IYE is an index equity fund tracking the U.S. Energy. Over the year to Sep 11, 2026 it returned +48.8% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.37% a year. By its holdings filed for Apr 30, 2026, 89% of the fund by weight is stocks the S&P 500 also holds, across 38 positions, with the top ten at 69.0%.
Questions people ask
- Which returned more over the last year, DFUS or IYE?
- In the year to Sep 12, 2026, with distributions reinvested, DFUS returned +17.5% and IYE returned +48.8%, so IYE returned more. One year is one year; the longer windows are in the table.
- Which is cheaper, DFUS or IYE?
- DFUS charges 0.09% a year and IYE charges 0.37%, so DFUS is cheaper. Fees come from each fund's prospectus.
- How much do DFUS and IYE overlap with the S&P 500?
- By their latest filed holdings, 90% of DFUS and 89% of IYE by weight is stocks the S&P 500 already holds. Between the two funds, 4% of their books are the same securities at the same weight.
Other comparisons
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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.
Cite this page. ETFIQ, DFUS against IYE, data as of Sep 12, 2026. https://etfiq.com/compare/any/DFUS-IYE Free to use with attribution; the underlying files are at Open data.
A comparison is not a recommendation. Standards and sources