IWV vs IYZ: holdings overlap, shared companies and scores
As of October 28, 2026, IWV and IYZ overlap 2.1% by weight. iShares Russell 3000 ETF (IWV): U.S. total market index. iShares U.S. Telecommunications ETF (IYZ): U.S. telecommunications stocks.
Updated October 28, 2026
Where IWV and IYZ trade against their own history
IWV trades at 24.2 times earnings, against its own median of 22.2, and is more expensive than 63% of its own last 9 years.
IYZ trades at 18.7 times earnings, against its own median of 16.0, and is more expensive than 84% of its own last 9 years.
What do IWV and IYZ each hold?
What's inside IWV: Tech 41%, Magnificent 7 30%.
34% of IWV is its ten largest holdings.
What's inside IYZ: Tech 56%, AI 6%.
72% of IYZ is its ten largest holdings.
How much do IWV and IYZ overlap? 2.1% by weight
As of October 28, 2026, IWV and IYZ overlap 2.1% by weight.
2% of IWV is already inside IYZ.
100% of IYZ is already inside IWV.
IWV holds 2,581 companies and IYZ holds 25; 24 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 IWV and IYZ? 6.6 and 4.1 out of 10
As of October 28, 2026, ETF Copilot scores IWV 6.6 out of 10 and IYZ 4.1 out of 10.
They differ most on Risk: IWV 6.6 and IYZ 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 | IWV | IYZ |
|---|---|---|
| Growth | 7.2 | 5.6 |
| Value | 3.6 | 1.1 |
| Risk | 6.6 | 2.8 |
| Quality | 7.7 | 6.6 |
| Return | 7.5 | 3.9 |
IWV is the cheaper of the two at 0.20% a year
As of October 28, 2026, IWV charges 0.20% a year, yields 0.86% and holds $20.6B in assets across 2581 positions.
As of October 28, 2026, IYZ charges 0.37% a year, yields 1.69% and holds $905M in assets across 25 positions.
| Measure | IWV | IYZ |
|---|---|---|
| Expense ratio | 0.20% | 0.37% |
| Dividend yield | 0.86% | 1.69% |
| Assets under management | $20.6B | $905M |
| Holdings | 2581 | 25 |
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, “IWV vs IYZ holdings overlap and scores”, as of October 28, 2026.
https://etf-copilot.com/compare/iwv-vs-iyz
ETF Copilot Pro unlocks IWV vs IYZ prices and holdings.
Try Pro free →