Data as of Sep 13, 2026. Both funds on the fields they both publish, from the same sources.
FNDX vs IYE: how they differ
FNDX and IYE hold 0% of their weight in the same names, and IYE returned more over the year.
Schwab Fundamental U.S. Large Company ETF and iShares U.S. Energy ETF.
What they hold in common
By the books each fund has filed, FNDX and IYE hold 0% of their money in the same securities at the same weight.
| Only in FNDX | Only in IYE |
|---|---|
| Apple Inc 4.64% | EXXONMOBIL HOLDINGS CORP 22.32% |
| Intel Corp 2.57% | CHEVRON 16.00% |
| Alphabet Inc 2.38% | CONOCOPHILLIPS 6.77% |
| Microsoft Corp 2.33% | MARATHON PETROLEUM 4.68% |
| Exxon Mobil Corp 2.29% | VALERO ENERGY CORP 4.62% |
| Alphabet Inc 1.90% | PHILLIPS 66 4.20% |
| Amazon.com Inc 1.86% | WILLIAMS 3.60% |
| Micron Technology Inc 1.60% | SLB 3.39% |
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 May 31, 2026 and Sep 10, 2026.
| FNDX Schwab Fundamental U.S. Large Company ETF | IYE iShares U.S. Energy ETF | |
|---|---|---|
| Where it sits | Core index fund | Core index fund |
| Issuer | Schwab | iShares |
| What it is | Fundamental U.S. Large Company | U.S. Energy |
| Total return, 1 year | +26.1% | +48.8% |
| S&P 500 over the same days | +17.5% | +17.5% |
| Gap to the S&P 500 | +8.6 pts | +31.3 pts |
| Expense ratio | 0.25% | 0.37% |
| Already in the S&P 500 | 91.2% | 89.0% |
| Holdings | 733 | 43 |
FNDX in plain words
FNDX is an index equity fund tracking the Fundamental U.S. Large Company. Over the year to Sep 11, 2026 it returned +26.1% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.25% a year. By its holdings filed for May 31, 2026, 91% of the fund by weight is stocks the S&P 500 also holds, across 733 positions, with the top ten at 22.5%.
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 Sep 10, 2026, 89% of the fund by weight is stocks the S&P 500 also holds, across 43 positions, with the top ten at 71.3%.
Questions people ask
- Which returned more over the last year, FNDX or IYE?
- In the year to Sep 13, 2026, with distributions reinvested, FNDX returned +26.1% and IYE returned +48.8%, so IYE returned more. One year is one year; the longer windows are in the table.
- Which is cheaper, FNDX or IYE?
- FNDX charges 0.25% a year and IYE charges 0.37%, so FNDX is cheaper. Fees come from each fund's prospectus.
- How much do FNDX and IYE overlap with the S&P 500?
- By their latest filed holdings, 91% of FNDX and 89% of IYE by weight is stocks the S&P 500 already holds. Between the two funds, 0% 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, FNDX against IYE, data as of Sep 13, 2026. https://etfiq.com/compare/any/fndx-vs-iye Free to use with attribution; the underlying files are at Open data.
A comparison is not a recommendation. Standards and sources