ETF Overlap Checker

VOO ETF Profile

VOO is a U.S. large-cap core ETF from Vanguard. Its largest disclosed positions include NVDA, AAPL, and MSFT, and the top three holdings account for 19.71% of portfolio weight shown here. On ETF Overlap Checker, it currently connects to 61 comparison pages.

Issuer

Vanguard

Asset Class

Large Cap Equity

Holdings

503

Compare Pages

61

About VOO

Invests in stocks in the S&P 500 Index, representing 500 of the largest U.S. companies.Goal is to closely track the index’s return, which is considered a gauge of overall U.S. stock returns.Offers high potential for investment growth; share value rises and falls more sharply than that of funds holding bonds.More appropriate for long-term goals where your money’s growth is essential.With respect to 75% of its total assets, the fund may not: (1) purchase more than 10% of the outstanding voting securities of any one issuer or (2) purchase securities of any issuer if, as a result, more than 5% of the fund’s total assets would be invested in that issuer’s securities; except as may be necessary to approximate the composition of its target index. This limitation does not apply to obligations of the U.S. government or its agencies or instrumentalities.

  • VOO has a broad holdings footprint, with 503 positions in the latest imported dataset.
  • The largest disclosed position is NVDA at 7.84% of the portfolio.
  • The top three disclosed holdings make up 19.71% of the portfolio, and the top ten add up to 38.42%.
  • Sector labels are limited in the visible top holdings, so the biggest positions matter more than sector buckets here.
  • VOO currently appears in 61 active ETF comparison pages on this site.

Data And Coverage

Expense ratio
0.03%
AUM
$2T
Inception date
Sep 7, 2010
Holdings updated
Mar 12, 2026
Data source
Financial Modeling Prep

Review the methodology for the overlap formula and visit the ETF directory for the full set of indexed fund hubs.

Compare VOO with another ETF

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What Stands Out About VOO

01

Portfolio Shape

The disclosed top holdings suggest a middle-ground portfolio shape. NVDA, AAPL, and MSFT are the main visible positions, with the top three accounting for 19.71% and the top ten for 38.42% of portfolio weight shown here. Sector labels are limited in the visible top holdings, so the concentration read is driven mainly by the largest names themselves.

02

What Kind Of Overlap To Expect

VOO is broad enough that it often overlaps with other core equity building blocks, especially large-cap and total-market funds. In practice, the overlap usually comes from the same mega-cap positions, including NVDA, AAPL, and MSFT, which is why broad-fund comparisons are some of the most useful pages on this site.

03

When Investors Compare It

On this site, investors often compare VOO with SPY, VTI, and QQQ. Those matchups usually answer a simple question: does adding this fund create a different sleeve, or does it mostly duplicate exposure you already own? VOO currently connects to 61 live comparison pages.

Holdings Concentration Snapshot

Concentration

Largest disclosed holding
7.84%
Top 3 holdings
19.71%
Top 10 holdings
38.42%
Total holdings
503

These numbers help show whether VOO behaves more like a broad portfolio building block or a fund where the biggest positions dominate the ride.

Visible Sector Mix

Sector labels are limited in the visible top holdings for VOO, so the strongest signal here is still the size of the largest positions themselves.

Top Holdings

These holdings help explain how VOO overlaps with other funds. The top ten disclosed positions represent 38.42% of the portfolio shown here.

Methodology
HoldingWeight
NVDA7.84%
AAPL6.47%
MSFT5.40%
AMZN3.93%
GOOGL3.32%
GOOG2.66%
AVGO2.64%
META2.63%
TSLA2.04%
BRK-B1.49%

Related Overlap Comparisons

Use these pages to see whether adding VOO changes your exposure or mostly duplicates positions you already own.

SPY vs VOO->VOO vs VTI->QQQ vs VOO->SCHD vs VOO->VGT vs VOO->VOO vs VXUS->VOO vs VYM->DGRO vs VOO->DIA vs VOO->EFA vs VOO->HDV vs VOO->IEFA vs VOO->

Frequently Asked Questions About VOO

What kind of ETF is VOO?+
VOO is a U.S. large-cap core ETF.
What are the biggest holdings in VOO?+
VOO's largest disclosed positions currently include NVDA, AAPL, and MSFT. The single biggest visible holding is NVDA at 7.84% of the portfolio.
Is VOO concentrated?+
Based on the visible top holdings, VOO's top three positions account for 19.71% of the portfolio and the top ten account for 38.42%. That gives a practical read on whether the fund looks broad or more top-heavy.
What kind of overlap should you expect from VOO?+
VOO is broad enough that it often overlaps with other core equity building blocks, especially large-cap and total-market funds. In practice, the overlap usually comes from the same mega-cap positions, including NVDA, AAPL, and MSFT, which is why broad-fund comparisons are some of the most useful pages on this site.
How can you compare VOO with other ETFs?+
Use the comparison pages linked from this profile to see overlap score, shared holdings, and diversification differences. Popular comparisons for VOO on this site include SPY, VTI, and QQQ, and the fund currently appears in 61 active comparison pages.