IWP vs VO: holdings overlap, shared companies and scores
As of October 28, 2026, IWP and VO overlap 24.9% by weight. iShares Russell Mid-Cap Growth ETF (IWP): Russell MidCap Growth index. Vanguard Morningstar Mid-Cap ETF (VO): U.S. mid-cap stocks.
Updated October 28, 2026
Where IWP and VO trade against their own history
IWP trades at 28.2 times earnings, against its own median of 28.0, and is more expensive than 51% of its own last 9 years.
VO trades at 21.6 times earnings, against its own median of 21.6, and is more expensive than 50% of its own last 9 years.
What do IWP and VO each hold?
What's inside IWP: Tech 35%, AI 8%.
22% of IWP is its ten largest holdings.
What's inside VO: Tech 18%, AI 3%.
10% of VO is its ten largest holdings.
How much do IWP and VO overlap? 24.9% by weight
As of October 28, 2026, IWP and VO overlap 24.9% by weight.
60% of IWP is already inside VO.
30% of VO is already inside IWP.
IWP holds 273 companies and VO holds 274; 78 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 IWP and VO? 4.9 and 5.1 out of 10
As of October 28, 2026, ETF Copilot scores IWP 4.9 out of 10 and VO 5.1 out of 10.
They differ most on Risk: IWP 2.3 and VO 6.2.
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 | IWP | VO |
|---|---|---|
| Growth | 8.5 | 5.4 |
| Value | 6.7 | 5.7 |
| Risk | 2.3 | 6.2 |
| Quality | 1.9 | 3.3 |
| Return | 3.8 | 4.9 |
VO is the cheaper of the two at 0.03% a year
As of October 28, 2026, IWP charges 0.23% a year, yields 0.35% and holds $19.1B in assets across 273 positions.
As of October 28, 2026, VO charges 0.03% a year, yields 1.36% and holds $216.8B in assets across 274 positions.
| Measure | IWP | VO |
|---|---|---|
| Expense ratio | 0.23% | 0.03% |
| Dividend yield | 0.35% | 1.36% |
| Assets under management | $19.1B | $216.8B |
| Holdings | 273 | 274 |
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, “IWP vs VO holdings overlap and scores”, as of October 28, 2026.
https://etf-copilot.com/compare/iwp-vs-vo
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