VOO vs VTI: holdings overlap, shared companies and scores

As of September 11, 2026, VOO and VTI overlap 88.7% by weight. Vanguard S&P 500 ETF (VOO): S&P 500 index. Vanguard Morningstar Total Stock Market ETF (VTI): U.S. total stock market.

Updated September 11, 2026

How much do VOO and VTI overlap?

As of September 11, 2026, VOO and VTI overlap 88.7% by weight.

100% of VOO is already inside VTI.

89% of VTI is already inside VOO.

VOO holds 504 companies and VTI holds 3,427; 502 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 VOO and VTI?

As of September 11, 2026, ETF Copilot scores VOO 5.6 out of 10 and VTI 5.1 out of 10.

They differ most on Risk: VOO 7.5 and VTI 4.8.

The five factor scores behind them are set out below, 0–10 and higher is better, ranked against every US equity ETF we track.

VOO vs VTI — ETF Copilot factor scores, 0–10
Factor	VOO	VTI
Growth	2.5	2.9
Valuation	2.2	2.8
Risk	7.5	4.8
Quality	8.7	8.0
Return	7.8	7.3

VOO and VTI all charge 0.03% a year

As of September 11, 2026, VOO charges 0.03% a year, yields 1.12% and holds $1.7T in assets across 504 positions.

As of September 11, 2026, VTI charges 0.03% a year, yields 1.12% and holds $2.3T in assets across 3427 positions.

VOO vs VTI — cost, income and size
Measure	VOO	VTI
Expense ratio	0.03%	0.03%
Dividend yield	1.12%	1.12%
Assets under management	$1.7T	$2.3T
Holdings	504	3427

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 VOO and VTI trade against their own history

VOO trades at 25.2 times earnings, against its own median of 21.5, and is more expensive than 84% of its own 114 monthly readings since 2017.

VTI trades at 24.6 times earnings, against its own median of 21.0, and is more expensive than 83% of its own 114 monthly readings since 2017.

What moved VOO and VTI this week

VOO fell 1.1% 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.

VTI fell 1.2% 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 VOO and VTI each hold?

What's inside VOO: Tech 45%, Magnificent 7 33%.

38% of VOO is its ten largest holdings.

What's inside VTI: Tech 42%, Magnificent 7 29%.

33% of VTI is its ten largest holdings.

Compare with similar funds

Cite this

ETF Copilot, “VOO vs VTI holdings overlap and scores”, as of September 11, 2026.
https://etf-copilot.com/compare/voo-vs-vti