VIOO vs VTHR: holdings overlap, shared companies and scores
As of October 9, 2026, VIOO and VTHR overlap 2.4% by weight. Vanguard S&P Small-Cap 600 ETF (VIOO): U.S. small-cap stocks. Vanguard Russell 3000 ETF (VTHR): U.S. total market stocks.
Updated October 9, 2026
Where VIOO and VTHR trade against their own history
VIOO trades at 16.9 times earnings, against its own median of 17.7, and is cheaper than 59% of its own last 9 years.
VTHR trades at 23.6 times earnings, against its own median of 22.2, and is more expensive than 62% of its own last 9 years.
What moved VIOO and VTHR this week
VIOO fell 0.7% in the week to October 9, 2026. The holdings that moved it most were Sphere Entertainment (−17.0%), ACM Research (−14.4%) and Marathon Digital (−14.1%); RXO (+24.4%) pushed the other way.
VTHR 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.
What do VIOO and VTHR each hold?
What's inside VIOO: Tech 14%, Semiconductors 3%.
5% of VIOO is its ten largest holdings.
What's inside VTHR: Tech 40%, Magnificent 7 30%.
33% of VTHR is its ten largest holdings.
How much do VIOO and VTHR overlap? 2.4% by weight
As of October 9, 2026, VIOO and VTHR overlap 2.4% by weight.
100% of VIOO is already inside VTHR.
2% of VTHR is already inside VIOO.
VIOO holds 603 companies and VTHR holds 2,972; 599 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 VIOO and VTHR? 3.4 and 6.6 out of 10
As of October 9, 2026, ETF Copilot scores VIOO 3.4 out of 10 and VTHR 6.6 out of 10.
They differ most on Quality: VIOO 1.2 and VTHR 7.6.
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 | VIOO | VTHR |
|---|---|---|
| Growth | 2.0 | 6.7 |
| Value | 6.9 | 4.0 |
| Risk | 3.5 | 6.4 |
| Quality | 1.2 | 7.6 |
| Return | 3.9 | 7.6 |
VTHR is the cheaper of the two at 0.06% a year
As of October 9, 2026, VIOO charges 0.07% a year, yields 1.18% and holds $6.5B in assets across 603 positions.
As of October 9, 2026, VTHR charges 0.06% a year, yields 1.01% and holds $6.4B in assets across 2972 positions.
| Measure | VIOO | VTHR |
|---|---|---|
| Expense ratio | 0.07% | 0.06% |
| Dividend yield | 1.18% | 1.01% |
| Assets under management | $6.5B | $6.4B |
| Holdings | 603 | 2972 |
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.
Cite this
ETF Copilot, “VIOO vs VTHR holdings overlap and scores”, as of October 9, 2026.
https://etf-copilot.com/compare/vioo-vs-vthr
ETF Copilot Pro unlocks VIOO vs VTHR prices and holdings.
Try Pro free →