Data as of Sep 12, 2026. Both funds on the fields they both publish, from the same sources.
IWB vs IYE: how they differ
IWB and IYE hold 3% of their weight in the same names, and IYE returned more over the year.
iShares Russell 1000 ETF and iShares U.S. Energy ETF.
What they hold in common
By the books each fund has filed, IWB and IYE hold 3% of their money in the same securities at the same weight.
| Holding | IWB | IYE |
|---|---|---|
| EXXON MOBIL CORPORATION | 0.82% | 21.74% |
| CHEVRON CORPORATION | 0.44% | 15.41% |
| CONOCOPHILLIPS | 0.18% | 6.51% |
| THE WILLIAMS COMPANIES, INC. | 0.13% | 4.38% |
| VALERO ENERGY CORPORATION | 0.11% | 3.54% |
| MARATHON PETROLEUM CORPORATION | 0.11% | 3.44% |
| EOG RESOURCES, INC. | 0.10% | 3.56% |
| SLB N.V. | 0.10% | 3.95% |
| PHILLIPS 66 | 0.10% | 3.32% |
| KINDER MORGAN, INC. | 0.09% | 2.92% |
| TARGA RESOURCES CORP. | 0.08% | 2.46% |
| BAKER HUGHES COMPANY | 0.08% | 3.13% |
| Only in IWB | Only in IYE |
|---|---|
| NVIDIA CORPORATION 6.73% | COTERRA ENERGY INC. 1.21% |
| APPLE INC. 6.03% | |
| MICROSOFT CORPORATION 4.00% | |
| AMAZON.COM, INC. 3.33% | |
| ALPHABET INC. 3.00% | |
| BROADCOM INC. 2.54% | |
| ALPHABET INC. 2.42% | |
| MICRON TECHNOLOGY, INC. 1.88% |
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 and Jun 30, 2026.
| IWB iShares Russell 1000 ETF | IYE iShares U.S. Energy ETF | |
|---|---|---|
| Where it sits | Core index fund | Core index fund |
| Issuer | iShares | iShares |
| What it is | Russell 1000 | U.S. Energy |
| Total return, 1 year | +16.7% | +48.8% |
| S&P 500 over the same days | +17.5% | +17.5% |
| Gap to the S&P 500 | −0.8 pts | +31.3 pts |
| Expense ratio | 0.15% | 0.37% |
| Already in the S&P 500 | 91.9% | 89.0% |
| Holdings | 1024 | 38 |
IWB in plain words
IWB is an index equity fund tracking the Russell 1000. Over the year to Sep 11, 2026 it returned +16.7% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.15% a year. By its holdings filed for Jun 30, 2026, 92% of the fund by weight is stocks the S&P 500 also holds, across 1024 positions, with the top ten at 33.5%.
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, IWB or IYE?
- In the year to Sep 12, 2026, with distributions reinvested, IWB returned +16.7% and IYE returned +48.8%, so IYE returned more. One year is one year; the longer windows are in the table.
- Which is cheaper, IWB or IYE?
- IWB charges 0.15% a year and IYE charges 0.37%, so IWB is cheaper. Fees come from each fund's prospectus.
- How much do IWB and IYE overlap with the S&P 500?
- By their latest filed holdings, 92% of IWB and 89% of IYE by weight is stocks the S&P 500 already holds. Between the two funds, 3% 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, IWB against IYE, data as of Sep 12, 2026. https://etfiq.com/compare/any/IWB-IYE Free to use with attribution; the underlying files are at Open data.
A comparison is not a recommendation. Standards and sources