IWV vs UFOX: holdings overlap, shared companies and scores
As of October 9, 2026, IWV and UFOX overlap 16.5% by weight. iShares Russell 3000 ETF (IWV): U.S. total market index. Defiance Space and Connective Tech ETF (UFOX): Space and network tech stocks.
Updated October 9, 2026
Where IWV and UFOX trade against their own history
IWV trades at 24.1 times earnings, against its own median of 22.2, and is more expensive than 63% of its own 115 monthly readings since 2017.
UFOX trades at 30.6 times earnings, against its own median of 32.9, and is cheaper than 75% of its own 28 monthly readings since 2024.
What moved IWV and UFOX this week
IWV rose 1.1% 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.
UFOX fell 0.9% in the week to October 9, 2026. The holdings that moved it most were Skyworks Solutions (−10.2%), Arm (−13.4%) and Rocket LAB (−7.7%); Ciena (+14.9%) pushed the other way.
What do IWV and UFOX each hold?
What's inside IWV: Tech 43%, Magnificent 7 31%.
35% of IWV is its ten largest holdings.
What's inside UFOX: Tech 75%, Semiconductors 23%.
35% of UFOX is its ten largest holdings.
How much do IWV and UFOX overlap? 16.5% by weight
As of October 9, 2026, IWV and UFOX overlap 16.5% by weight.
20% of IWV is already inside UFOX.
90% of UFOX is already inside IWV.
IWV holds 2,587 companies and UFOX holds 63; 53 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 UFOX? 6.5 and 5.4 out of 10
As of October 9, 2026, ETF Copilot scores IWV 6.5 out of 10 and UFOX 5.4 out of 10.
They differ most on Value: IWV 3.1 and UFOX 8.5.
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 | UFOX |
|---|---|---|
| Growth | 7.1 | 3.3 |
| Value | 3.1 | 8.5 |
| Risk | 6.5 | 1.6 |
| Quality | 7.8 | 3.1 |
| Return | 7.6 | 9.5 |
IWV is the cheaper of the two at 0.20% a year
As of October 9, 2026, IWV charges 0.20% a year, yields 0.86% and holds $20.5B in assets across 2587 positions.
As of October 9, 2026, UFOX charges 0.30% a year, yields 0.44% and holds $891M in assets across 63 positions.
| Measure | IWV | UFOX |
|---|---|---|
| Expense ratio | 0.20% | 0.30% |
| Dividend yield | 0.86% | 0.44% |
| Assets under management | $20.5B | $891M |
| Holdings | 2587 | 63 |
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 UFOX holdings overlap and scores”, as of October 9, 2026.
https://etf-copilot.com/compare/iwv-vs-ufox
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