ITOT vs IYT: holdings overlap, shared companies and scores
As of October 9, 2026, ITOT and IYT overlap 1.3% by weight. iShares Core S&P Total U.S. Stock Market ETF (ITOT): U.S. total market equities. iShares U.S. Transportation ETF (IYT): U.S. transportation sector stocks.
Updated October 9, 2026
Where ITOT and IYT 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.
IYT trades at 19.6 times earnings, against its own median of 17.6, and is more expensive than 63% of its own last 9 years.
What moved ITOT 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.
What do ITOT and IYT each hold?
What's inside ITOT: Tech 43%, Magnificent 7 31%.
35% of ITOT is its ten largest holdings.
What's inside IYT: Tech 16%, AI 8%.
73% of IYT is its ten largest holdings.
How much do ITOT and IYT overlap? 1.3% by weight
As of October 9, 2026, ITOT and IYT overlap 1.3% by weight.
1% of ITOT is already inside IYT.
100% of IYT is already inside ITOT.
ITOT holds 2,425 companies and IYT holds 46; 45 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 IYT? 6.6 and 4.6 out of 10
As of October 9, 2026, ETF Copilot scores ITOT 6.6 out of 10 and IYT 4.6 out of 10.
They differ most on Quality: ITOT 7.7 and IYT 3.1.
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 | IYT |
|---|---|---|
| Growth | 7.2 | 7.4 |
| Value | 3.0 | 5.8 |
| Risk | 6.3 | 2.9 |
| Quality | 7.7 | 3.1 |
| Return | 7.7 | 3.2 |
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, IYT charges 0.37% a year, yields 0.95% and holds $1.9B in assets across 46 positions.
| Measure | ITOT | IYT |
|---|---|---|
| Expense ratio | 0.03% | 0.37% |
| Dividend yield | 0.99% | 0.95% |
| Assets under management | $97.8B | $1.9B |
| Holdings | 2425 | 46 |
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 IYT holdings overlap and scores”, as of October 9, 2026.
https://etf-copilot.com/compare/itot-vs-iyt
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