VUG vs IWF: holdings overlap, shared companies and scores
As of September 11, 2026, VUG and IWF overlap 77.1% by weight. Vanguard Morningstar Growth ETF (VUG): U.S. large-cap growth stocks. iShares Russell 1000 Growth ETF (IWF): Russell 1000 Growth index.
Updated September 11, 2026
How much do VUG and IWF overlap?
As of September 11, 2026, VUG and IWF overlap 77.1% by weight.
95% of VUG is already inside IWF.
85% of IWF is already inside VUG.
VUG holds 148 companies and IWF holds 369; 113 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 VUG and IWF?
As of September 11, 2026, ETF Copilot scores VUG 5.6 out of 10 and IWF 6.3 out of 10.
They differ most on Growth: VUG 2.5 and IWF 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 | VUG | IWF |
|---|---|---|
| Growth | 2.5 | 6.3 |
| Valuation | 5.0 | 4.1 |
| Risk | 3.3 | 3.5 |
| Quality | 9.9 | 9.9 |
| Return | 7.8 | 7.4 |
VUG is the cheaper of the two at 0.03% a year
As of September 11, 2026, VUG charges 0.03% a year, yields 0.42% and holds $372.0B in assets across 148 positions.
As of September 11, 2026, IWF charges 0.18% a year, yields 0.46% and holds $126.0B in assets across 369 positions.
| Measure | VUG | IWF |
|---|---|---|
| Expense ratio | 0.03% | 0.18% |
| Dividend yield | 0.42% | 0.46% |
| Assets under management | $372.0B | $126.0B |
| Holdings | 148 | 369 |
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 VUG and IWF trade against their own history
VUG trades at 31.0 times earnings, against its own median of 28.8, and is more expensive than 67% of its own 114 monthly readings since 2017.
IWF trades at 31.0 times earnings, against its own median of 27.3, and is more expensive than 75% of its own 114 monthly readings since 2017.
What moved VUG and IWF this week
VUG fell 1.0% in the week to September 11, 2026. The holdings that moved it most were Nvidia (−4.4%), Microsoft (−2.8%) and Eli Lilly (−3.8%); Advanced Micro Devices (+13.1%) pushed the other way.
IWF fell 0.9% in the week to September 11, 2026. The holdings that moved it most were Nvidia (−4.4%), Microsoft (−2.8%) and Eli Lilly (−3.8%); Advanced Micro Devices (+13.1%) pushed the other way.
What do VUG and IWF each hold?
What's inside VUG: Tech 71%, Magnificent 7 57%.
64% of VUG is its ten largest holdings.
What's inside IWF: Tech 70%, Magnificent 7 47%.
57% of IWF is its ten largest holdings.
Compare with similar funds
Cite this
ETF Copilot, “VUG vs IWF holdings overlap and scores”, as of September 11, 2026.
https://etf-copilot.com/compare/vug-vs-iwf
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