Data as of Sep 12, 2026. Both funds on the fields they both publish, from the same sources.
DFUS vs RSP: how they differ
DFUS and RSP hold 41% of their weight in the same names, and DFUS returned more over the year.
Dimensional U.S. Equity Market ETF and Invesco S&P 500 Equal Weight ETF.
What they hold in common
By the books each fund has filed, DFUS and RSP hold 41% of their money in the same securities at the same weight.
| Holding | DFUS | RSP |
|---|---|---|
| INTEL CORPORATION | 0.68% | 0.38% |
| ADVANCED MICRO DEVICES, INC. | 0.86% | 0.33% |
| TEXAS INSTRUMENTS INCORPORATED | 0.38% | 0.27% |
| QUALCOMM INCORPORATED | 0.29% | 0.26% |
| UNITEDHEALTH GROUP INCORPORATED | 0.43% | 0.25% |
| GE VERNOVA INC. | 0.45% | 0.25% |
| SANDISK CORPORATION | 0.25% | 0.32% |
| ANALOG DEVICES, INC. | 0.30% | 0.24% |
| CATERPILLAR INC. | 0.63% | 0.24% |
| AMAZON.COM, INC. | 3.84% | 0.24% |
| ARISTA NETWORKS, INC. | 0.28% | 0.24% |
| MICRON TECHNOLOGY, INC. | 0.89% | 0.24% |
| Only in DFUS | Only in RSP |
|---|---|
| MARVELL TECHNOLOGY, INC. 0.21% | Iron Mountain Inc. 0.23% |
| SPOTIFY TECHNOLOGY S.A. 0.10% | SBA Communications Corp. 0.23% |
| BLOOM ENERGY CORPORATION 0.10% | Invitation Homes Inc. 0.22% |
| CLOUDFLARE, INC. 0.10% | BXP, Inc. 0.22% |
| CHENIERE ENERGY, INC. 0.09% | Digital Realty Trust, Inc. 0.21% |
| FERGUSON ENTERPRISES INC. 0.08% | Equinix, Inc. 0.21% |
| ALNYLAM PHARMACEUTICALS, INC. 0.07% | Host Hotels & Resorts, Inc. 0.21% |
| ROCKET LAB CORPORATION 0.07% | Equity Residential 0.21% |
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 | RSP Invesco S&P 500 Equal Weight ETF | |
|---|---|---|
| Where it sits | Core index fund | Core index fund |
| Issuer | Dimensional | Invesco |
| What it is | U.S. Equity Market | S&P 500 equal weight |
| Total return, 1 year | +17.5% | +14.8% |
| S&P 500 over the same days | +17.5% | +17.5% |
| Gap to the S&P 500 | 0.0 pts | −2.7 pts |
| Expense ratio | 0.09% | 0.20% |
| Already in the S&P 500 | 90.2% | 99.1% |
| Holdings | 2231 | 503 |
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%.
RSP in plain words
RSP is an index equity fund tracking the S&P 500 equal weight. Over the year to Sep 11, 2026 it returned +14.8% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.20% a year. By its holdings filed for Apr 30, 2026, 99% of the fund by weight is stocks the S&P 500 also holds, across 503 positions, with the top ten at 3.2%. It sat 3.5% below its high of Aug 14, 2026 on Sep 11, 2026.
Questions people ask
- Which returned more over the last year, DFUS or RSP?
- In the year to Sep 12, 2026, with distributions reinvested, DFUS returned +17.5% and RSP returned +14.8%, so DFUS returned more. One year is one year; the longer windows are in the table.
- Which is cheaper, DFUS or RSP?
- DFUS charges 0.09% a year and RSP charges 0.20%, so DFUS is cheaper. Fees come from each fund's prospectus.
- How much do DFUS and RSP overlap with the S&P 500?
- By their latest filed holdings, 90% of DFUS and 99% of RSP by weight is stocks the S&P 500 already holds. Between the two funds, 41% 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 RSP, data as of Sep 12, 2026. https://etfiq.com/compare/any/DFUS-RSP Free to use with attribution; the underlying files are at Open data.
A comparison is not a recommendation. Standards and sources