IDU vs VPU: holdings overlap, shared companies and scores
As of September 11, 2026, IDU and VPU overlap 88.5% by weight. iShares U.S. Utilities ETF (IDU): U.S. utility sector stocks. Vanguard Utilities ETF (VPU): U.S. utilities sector stocks.
Updated September 11, 2026
How much do IDU and VPU overlap?
As of September 11, 2026, IDU and VPU overlap 88.5% by weight.
89% of IDU is already inside VPU.
95% of VPU is already inside IDU.
IDU holds 48 companies and VPU holds 68; 40 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?
As of September 11, 2026, ETF Copilot scores IDU 4.7 out of 10 and VPU 4.8 out of 10.
They differ most on Valuation: IDU 8.4 and VPU 8.8.
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 | IDU | VPU |
|---|---|---|
| Growth | 3.7 | 4.0 |
| Valuation | 8.4 | 8.8 |
| Risk | 5.2 | 5.0 |
| Quality | 4.9 | 5.1 |
| Return | 2.8 | 2.7 |
VPU is the cheaper of the two at 0.09% a year
As of September 11, 2026, IDU charges 0.37% a year, yields 2.50% and holds $1.3B in assets across 48 positions.
As of September 11, 2026, VPU charges 0.09% a year, yields 2.66% and holds $10.6B in assets across 68 positions.
| Measure | IDU | VPU |
|---|---|---|
| Expense ratio | 0.37% | 0.09% |
| Dividend yield | 2.50% | 2.66% |
| Assets under management | $1.3B | $10.6B |
| Holdings | 48 | 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.
Where IDU and VPU trade against their own history
IDU trades at 19.7 times earnings, against its own median of 21.4, and is cheaper than 73% of its own 114 monthly readings since 2017.
VPU trades at 18.6 times earnings, against its own median of 20.6, and is cheaper than 82% of its own 114 monthly readings since 2017.
What moved IDU and VPU this week
IDU fell 1.5% in the week to September 11, 2026. The holdings that moved it most were NextEra Energy (−2.1%), Waste Management (−3.7%) and Dominion Resources (−3.6%); Vistra Energy (+2.9%) pushed the other way.
VPU fell 1.5% in the week to September 11, 2026. The holdings that moved it most were NextEra Energy (−2.1%), Dominion Resources (−3.6%) and Southern (−1.8%); Vistra Energy (+2.9%) 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.
Compare with similar funds
Cite this
ETF Copilot, “IDU vs VPU holdings overlap and scores”, as of September 11, 2026.
https://etf-copilot.com/compare/idu-vs-vpu
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