ITOT vs IUS: holdings overlap, shared companies and scores
As of October 9, 2026, ITOT and IUS overlap 58.3% by weight. iShares Core S&P Total U.S. Stock Market ETF (ITOT): U.S. total market equities. Invesco RAFI Strategic US ETF (IUS): U.S. fundamental-weighted stocks.
Updated October 9, 2026
Where ITOT and IUS trade against their own history
ITOT trades at 24.2 times earnings, against its own median of 22.3, and is more expensive than 63% of its own last 9 years.
IUS trades at 20.1 times earnings, against its own median of 19.0, and is more expensive than 71% of its own last 8 years.
What moved ITOT and IUS this week
ITOT rose 1.0% in the week to October 9, 2026. The holdings that moved it most were Microsoft (+3.4%), Amazon.com (+4.3%) and Alphabet (+2.4%); Nvidia (−2.0%) pushed the other way.
IUS rose 1.7% in the week to October 9, 2026. The holdings that moved it most were Microsoft (+3.4%), Amazon.com (+4.3%) and Alphabet (+2.4%); AT&T (−8.7%) pushed the other way.
What do ITOT and IUS each hold?
What's inside ITOT: Tech 43%, Magnificent 7 31%.
35% of ITOT is its ten largest holdings.
What's inside IUS: Tech 27%, Magnificent 7 20%.
28% of IUS is its ten largest holdings.
How much do ITOT and IUS overlap? 58.3% by weight
As of October 9, 2026, ITOT and IUS overlap 58.3% by weight.
79% of ITOT is already inside IUS.
99% of IUS is already inside ITOT.
ITOT holds 2,425 companies and IUS holds 532; 525 are in both.
Computed by ETF Copilot from both funds' holdings rather than quoted from a data provider, and rebuilt nightly.
How does ETF Copilot score ITOT and IUS? 6.6 and 5.9 out of 10
As of October 9, 2026, ETF Copilot scores ITOT 6.6 out of 10 and IUS 5.9 out of 10.
They differ most on Growth: ITOT 7.2 and IUS 2.8.
The five factor scores behind them are set out below, 0–10 and higher is better, ranked against every US equity ETF we track.
| Factor | ITOT | IUS |
|---|---|---|
| Growth | 7.2 | 2.8 |
| Value | 3.0 | 3.7 |
| Risk | 6.3 | 8.9 |
| Quality | 7.7 | 6.3 |
| Return | 7.7 | 8.1 |
ITOT is the cheaper of the two at 0.03% a year
As of October 9, 2026, ITOT charges 0.03% a year, yields 0.99% and holds $97.8B in assets across 2425 positions.
As of October 9, 2026, IUS charges 0.19% a year, yields 1.22% and holds $978M in assets across 532 positions.
| Measure | ITOT | IUS |
|---|---|---|
| Expense ratio | 0.03% | 0.19% |
| Dividend yield | 0.99% | 1.22% |
| Assets under management | $97.8B | $978M |
| Holdings | 2425 | 532 |
Expense ratio, dividend yield and assets under management are reported by the fund and refreshed daily. Every other figure on this page is computed by ETF Copilot.
Compare with similar funds
Cite this
ETF Copilot, “ITOT vs IUS holdings overlap and scores”, as of October 9, 2026.
https://etf-copilot.com/compare/itot-vs-ius
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