ITOT vs SCHK: Differences, Returns & Fees
ITOT and SCHK hold 85% of their weight in the same names. Net assets: $98.1bn on Oct 9, 2026 for iShares Core S&P Total U.S. Stock Market ETF, and $5.7bn on May 31, 2026 for Schwab 1000 Index ETF.
Both cost 0.03% a year; their one-year returns differ by 0.1 points; ITOT is 16.1 times larger.
| ITOT | SCHK | |
|---|---|---|
| Expense ratio | 0.03% | 0.03% |
| Net assets, as of Feb 28, 2025 | $65.1bn | $4.0bn |
| Total return, 1 year | +16.8% | +16.9% |
| What it tracks | S&P Total U.S. Stock Market | Schwab 1000 Index |
| Holdings in common | 85% | |
| Top ten holdings, share of the fund | 34.8% | 36.2% |
Holdings in common uses holdings dated May 31, 2026 and Oct 9, 2026.
What they hold in common
By the books each fund has filed, ITOT and SCHK hold 85% of their money in the same securities at the same weight. Above 50%, holding both is close to holding one of them twice. Holdings dated May 31, 2026 and Oct 9, 2026.
half
85% in common
On the same fields
ITOT and SCHK on the fields both publish, as of Oct 9, 2026. Source: ETFIQ.
About ITOT
ITOT tracks the S&P Total U.S. Stock Market. Over the year to Oct 9, 2026 it returned +16.8% with distributions reinvested. The prospectus expense ratio is 0.03% a year. By its holdings published by its issuer for Oct 9, 2026, 88% of the fund by weight is stocks the S&P 500 also holds, across 2,459 positions, with the top ten at 34.8%.
About SCHK
SCHK tracks an index. Over the year to Oct 9, 2026 it returned +16.9% with distributions reinvested. By its holdings filed for May 31, 2026, 92% of the fund by weight is stocks the S&P 500 also holds, across 986 positions, with the top ten at 36.2%.
Questions people ask
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How this is computed
Overlap adds up the smaller of the two weights for each security both funds hold.
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ETFIQ, ITOT against SCHK, data as of Oct 9, 2026. https://etfiq.com/compare/any/itot-vs-schk
ETFIQ. (Oct 9, 2026). ITOT against SCHK. Retrieved from https://etfiq.com/compare/any/itot-vs-schk
[ITOT against SCHK (ETFIQ, Oct 9, 2026)](https://etfiq.com/compare/any/itot-vs-schk)
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