Data as of Sep 12, 2026. Both funds on the fields they both publish, from the same sources.
ACWI vs IYE: how they differ
ACWI and IYE hold 2% of their weight in the same names, and IYE returned more over the year.
iShares MSCI ACWI ETF and iShares U.S. Energy ETF.
What they hold in common
By the books each fund has filed, ACWI and IYE hold 2% of their money in the same securities at the same weight.
| Holding | ACWI | IYE |
|---|---|---|
| EXXON MOBIL CORPORATION | 0.66% | 21.74% |
| CHEVRON CORPORATION | 0.37% | 15.41% |
| CONOCOPHILLIPS | 0.15% | 6.51% |
| THE WILLIAMS COMPANIES, INC. | 0.09% | 4.38% |
| SLB N.V. | 0.08% | 3.95% |
| VALERO ENERGY CORPORATION | 0.08% | 3.54% |
| MARATHON PETROLEUM CORPORATION | 0.08% | 3.44% |
| EOG RESOURCES, INC. | 0.07% | 3.56% |
| PHILLIPS 66 | 0.07% | 3.32% |
| BAKER HUGHES COMPANY | 0.07% | 3.13% |
| KINDER MORGAN, INC. | 0.07% | 2.92% |
| CHENIERE ENERGY, INC. | 0.06% | 2.62% |
| Only in ACWI | Only in IYE |
|---|---|
| NVIDIA CORPORATION 4.89% | TECHNIPFMC PLC 1.35% |
| APPLE INC. 4.02% | OVINTIV INC. 0.79% |
| MICROSOFT CORPORATION 2.90% | DT MIDSTREAM, INC. 0.67% |
| AMAZON.COM, INC. 2.58% | PERMIAN RESOURCES CORPORATION 0.66% |
| ALPHABET INC. 2.26% | APA CORPORATION 0.64% |
| BROADCOM INC. 1.90% | ANTERO RESOURCES CORPORATION 0.51% |
| ALPHABET INC. 1.87% | HF SINCLAIR CORPORATION 0.47% |
| Taiwan Semiconductor Manufacturing Compa 1.73% | RANGE RESOURCES CORPORATION 0.46% |
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.
| ACWI iShares MSCI ACWI ETF | IYE iShares U.S. Energy ETF | |
|---|---|---|
| Where it sits | Core index fund | Core index fund |
| Issuer | iShares | iShares |
| What it is | MSCI ACWI | U.S. Energy |
| Total return, 1 year | +19.1% | +48.8% |
| S&P 500 over the same days | +17.5% | +17.5% |
| Gap to the S&P 500 | +1.6 pts | +31.3 pts |
| Expense ratio | 0.32% | 0.37% |
| Already in the S&P 500 | 61.4% | 89.0% |
| Holdings | 2307 | 38 |
ACWI in plain words
ACWI is an index equity fund tracking the MSCI ACWI. Over the year to Sep 11, 2026 it returned +19.1% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.32% a year. By its holdings filed for Apr 30, 2026, 61% of the fund by weight is stocks the S&P 500 also holds, across 2307 positions, with the top ten at 24.6%.
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, ACWI or IYE?
- In the year to Sep 12, 2026, with distributions reinvested, ACWI returned +19.1% and IYE returned +48.8%, so IYE returned more. One year is one year; the longer windows are in the table.
- Which is cheaper, ACWI or IYE?
- ACWI charges 0.32% a year and IYE charges 0.37%, so ACWI is cheaper. Fees come from each fund's prospectus.
- How much do ACWI and IYE overlap with the S&P 500?
- By their latest filed holdings, 61% of ACWI and 89% of IYE by weight is stocks the S&P 500 already holds. Between the two funds, 2% of their books are the same securities at the same weight.
Other comparisons
Where to next
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, ACWI against IYE, data as of Sep 12, 2026. https://etfiq.com/compare/any/ACWI-IYE Free to use with attribution; the underlying files are at Open data.
A comparison is not a recommendation. Standards and sources