IDU vs VPU: holdings overlap, shared companies and scores
As of October 28, 2026, IDU and VPU overlap 89.1% by weight. iShares U.S. Utilities ETF (IDU): U.S. utility sector stocks. Vanguard Utilities ETF (VPU): U.S. utilities sector stocks.
Updated October 28, 2026
Where IDU and VPU trade against their own history
IDU trades at 19.4 times earnings, against its own median of 21.5, and is cheaper than 82% of its own last 9 years.
VPU trades at 18.5 times earnings, against its own median of 20.7, and is cheaper than 86% of its own last 9 years.
What moved IDU and VPU this week
IDU rose 0.8% in the week to October 28, 2026. The holdings that moved it most were NextEra Energy (+3.5%), Duke Energy (+2.4%) and Exelon (+4.0%); Vistra (−8.6%) pushed the other way.
VPU rose 1.1% in the week to October 28, 2026. The holdings that moved it most were NextEra Energy (+3.5%), Duke Energy (+2.4%) and Dominion Resources (+3.1%); Vistra (−8.6%) pushed the other way.
What do IDU and VPU each hold?
What's inside IDU: AI 0%.
52% of IDU is its ten largest holdings.
What's inside VPU: AI 0%.
53% of VPU is its ten largest holdings.
How much do IDU and VPU overlap? 89.1% by weight
As of October 28, 2026, IDU and VPU overlap 89.1% by weight.
89% of IDU is already inside VPU.
95% of VPU is already inside IDU.
IDU holds 49 companies and VPU holds 68; 41 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 IDU and VPU? 5.1 and 5.1 out of 10
As of October 28, 2026, ETF Copilot scores IDU 5.1 out of 10 and VPU 5.1 out of 10.
They differ most on Risk: IDU 7.0 and VPU 6.3.
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 | IDU | VPU |
|---|---|---|
| Growth | 4.7 | 5.2 |
| Value | 7.7 | 8.2 |
| Risk | 7.0 | 6.3 |
| Quality | 4.1 | 3.6 |
| Return | 3.3 | 3.2 |
VPU is the cheaper of the two at 0.09% a year
As of October 28, 2026, IDU charges 0.37% a year, yields 2.37% and holds $1.4B in assets across 49 positions.
As of October 28, 2026, VPU charges 0.09% a year, yields 2.84% and holds $9.5B in assets across 68 positions.
| Measure | IDU | VPU |
|---|---|---|
| Expense ratio | 0.37% | 0.09% |
| Dividend yield | 2.37% | 2.84% |
| Assets under management | $1.4B | $9.5B |
| Holdings | 49 | 68 |
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, “IDU vs VPU holdings overlap and scores”, as of October 28, 2026.
https://etf-copilot.com/compare/idu-vs-vpu
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