Data as of Sep 12, 2026. Both funds on the fields they both publish, from the same sources.
FNDX vs ITOT: how they differ
FNDX and ITOT hold 61% of their weight in the same names, and FNDX returned more over the year.
Schwab Fundamental U.S. Large Company ETF and iShares Core S&P Total U.S. Stock Market ETF.
What they hold in common
By the books each fund has filed, FNDX and ITOT hold 61% of their money in the same securities at the same weight.
| Holding | FNDX | ITOT |
|---|---|---|
| Apple Inc | 4.64% | 5.82% |
| Alphabet Inc | 2.38% | 2.87% |
| Microsoft Corp | 2.33% | 3.80% |
| Alphabet Inc | 1.90% | 2.29% |
| Amazon.com Inc | 1.86% | 3.20% |
| Micron Technology Inc | 1.60% | 1.78% |
| Berkshire Hathaway Inc | 1.41% | 1.26% |
| Meta Platforms Inc | 1.24% | 1.70% |
| JPMorgan Chase & Co | 1.38% | 1.20% |
| Intel Corp | 2.57% | 0.90% |
| Johnson & Johnson | 0.97% | 0.84% |
| Exxon Mobil Corp | 2.29% | 0.78% |
| Only in FNDX | Only in ITOT |
|---|---|
| Linde PLC 0.29% | Palantir Technologies, Inc. 0.37% |
| Honeywell International Inc 0.29% | Linde plc 0.33% |
| Seagate Technology Holdings PLC 0.29% | Seagate Technology Holdings plc 0.30% |
| Accenture PLC 0.26% | Crowdstrike Holdings, Inc. 0.27% |
| Chubb Ltd 0.18% | Eaton Corp. plc 0.23% |
| CRH PLC 0.17% | AppLovin Corp. 0.19% |
| Eaton Corp PLC 0.15% | Chubb Ltd. 0.17% |
| Flex Ltd 0.14% | Trane Technologies plc 0.15% |
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 Jun 30, 2026 and May 31, 2026.
| FNDX Schwab Fundamental U.S. Large Company ETF | ITOT iShares Core S&P Total U.S. Stock Market ETF | |
|---|---|---|
| Where it sits | Core index fund | Core index fund |
| Issuer | Schwab | iShares |
| What it is | Fundamental U.S. Large Company | Core S&P Total U.S. Stock Market |
| Total return, 1 year | +26.1% | +17.2% |
| S&P 500 over the same days | +17.5% | +17.5% |
| Gap to the S&P 500 | +8.6 pts | −0.3 pts |
| Expense ratio | 0.25% | 0.03% |
| Already in the S&P 500 | 91.2% | 88.3% |
| Holdings | 733 | 2497 |
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%.
ITOT in plain words
ITOT is an index equity fund tracking the Core S&P Total U.S. Stock Market. Over the year to Sep 11, 2026 it returned +17.2% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.03% a year. By its holdings filed for Jun 30, 2026, 88% of the fund by weight is stocks the S&P 500 also holds, across 2497 positions, with the top ten at 32.2%.
Questions people ask
- Which returned more over the last year, FNDX or ITOT?
- In the year to Sep 12, 2026, with distributions reinvested, FNDX returned +26.1% and ITOT returned +17.2%, so FNDX returned more. One year is one year; the longer windows are in the table.
- Which is cheaper, FNDX or ITOT?
- FNDX charges 0.25% a year and ITOT charges 0.03%, so ITOT is cheaper. Fees come from each fund's prospectus.
- How much do FNDX and ITOT overlap with the S&P 500?
- By their latest filed holdings, 91% of FNDX and 88% of ITOT by weight is stocks the S&P 500 already holds. Between the two funds, 61% 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 ITOT, data as of Sep 12, 2026. https://etfiq.com/compare/any/FNDX-ITOT Free to use with attribution; the underlying files are at Open data.
A comparison is not a recommendation. Standards and sources