VBR vs VXF Overlap

Both funds come from Vanguard. VBR is a U.S. value equity ETF, while VXF is an equity ETF. VBR and VXF show meaningful overlap, with an estimated weighted overlap of 41.02%. They share 745 holdings in the loaded dataset, led by FLEX, ILMN, and FCNCA.

41.0% overlap
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745Shared Holdings
OK
Moderate Overlap

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Quick Answer

Both funds come from Vanguard. VBR is a U.S. value equity ETF, while VXF is an equity ETF. VBR and VXF show meaningful overlap, with an estimated weighted overlap of 41.02%. They share 745 holdings in the loaded dataset, led by FLEX, ILMN, and FCNCA.

  • 41.02% weighted overlap across 745 shared holdings.
  • The top three shared holdings explain 2.04% of the measured overlap.
  • VBR and VXF are closer in breadth than a broad-vs-niche ETF pair.
  • The overlap is mostly explained by the top shared positions rather than sector labels alone.
  • Holding both may add less diversification than the fund names imply.

Data Freshness

VBR holdings
Mar 12, 2026
VXF holdings
Mar 12, 2026
Overlap computed
Mar 15, 2026
Data source
Financial Modeling Prep

Review the methodology for the overlap formula and refresh policy.

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About These ETFs

ETF A

VBR

Vanguard Small-Cap Value ETF

Issuer
Vanguard
Asset class
Small/Micro Cap Equity
Expense ratio
0.05%
AUM
$62B
Inception
Jan 26, 2004

ETF B

VXF

Vanguard Extended Market ETF

Issuer
Vanguard
Asset class
Mid Cap Equity
Expense ratio
0.05%
AUM
$84B
Inception
Dec 27, 2001

What Stands Out In This Comparison

01

What This Means

Both funds come from Vanguard. VBR is a U.S. value equity ETF, while VXF is an equity ETF. VBR and VXF overlap enough to matter, but they still bring different exposures to a portfolio. The overlap is concentrated in holdings such as FLEX, ILMN, and FCNCA, which explains why the score lands at 41.02%.

02

How They Differ

Both funds come from Vanguard. VBR is a U.S. value equity ETF, while VXF is an equity ETF. Neither fund clearly dominates on breadth, so the practical difference is more about weighting, index construction, and cost. VBR and VXF are priced very similarly on expense ratio.

03

What Drives The Overlap

The overlap is driven by a relatively small set of large shared positions. The top three shared holdings account for 2.04% of the score, which means the result is heavily influenced by the biggest common weights rather than a long tail of tiny positions.

04

When One May Fit Better

Because VBR and VXF are closer in breadth, the better fit usually comes down to index methodology, issuer preference, and cost. VBR and VXF are priced very similarly on expense ratio.

Overlap Driver Snapshot

Concentration

The top three shared holdings explain 2.04% of the full overlap score.

That helps show whether the score comes from a handful of giant shared positions or from a broader mix of common holdings.

Shared Sector Tilt

Sector tags are not consistently available for the biggest shared positions in this dataset, so this comparison leans more on the specific holdings than on sector labels.

Top Shared Holdings

These are the holdings contributing the most to the overlap score between VBR and VXF.

HoldingVBR Wt.VXF Wt.Overlap
FLEX0.54%0.29%0.29%
ILMN0.49%0.28%0.28%
FCNCA0.41%0.26%0.26%
UTHR0.47%0.26%0.26%
USFD0.43%0.23%0.23%
RS0.40%0.22%0.22%
JLL0.39%0.21%0.21%
NVT0.21%0.23%0.21%
THC0.39%0.21%0.21%
EWBC0.37%0.20%0.20%

Why These ETFs Overlap

Both funds come from Vanguard. VBR is a U.S. value equity ETF, while VXF is an equity ETF. The overlap exists because both funds allocate meaningful weight to the same holdings. In this dataset, the biggest shared drivers are FLEX, ILMN, and FCNCA, which appear in both portfolios and push the overlap score higher.

Holding both VBR and VXF can still be reasonable, but you should expect some duplication. The decision comes down to whether the non-overlapping parts of each ETF are important enough for your strategy.

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Frequently Asked Questions About VBR and VXF

What is the overlap between VBR and VXF?+
VBR and VXF currently show an estimated weighted overlap of 41.02% based on the loaded holdings data.
How many holdings do VBR and VXF share?+
They share 745 holdings in the current dataset.
Is the VBR and VXF overlap high?+
The current verdict is Moderate Overlap. That means the two ETFs have noticeable duplication in portfolio weight.
Why do VBR and VXF overlap?+
VBR and VXF overlap because the same large positions appear in both funds. In this comparison, the top three shared holdings explain 2.04% of the measured overlap score.
Which ETF is broader, VBR or VXF?+
VBR and VXF look closer in breadth than a broad-vs-niche pair, so the main difference is more about strategy and weighting than simple market coverage.

How Overlap Is Calculated

A straightforward approach used by portfolio analysts.

Overlap = sum(min(Weight_A, Weight_B)) for each shared holding

For every stock that appears in both ETFs, we take the smaller of the two weights. Adding up all those minimums gives the total overlap percentage. A score of 100% means the two ETFs hold the exact same stocks in the same proportions.

Want the full explanation? Read the methodology page.

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