MGK vs VXUS Overlap

Both funds come from Vanguard. MGK is a U.S. growth equity ETF, while VXUS is an international equity ETF. MGK and VXUS show limited overlap, with an estimated weighted overlap of 0%. They share 0 holdings in the loaded dataset, led by very few shared positions.

0.0% overlap
#
0Shared Holdings
OK
Low Overlap

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Quick Answer

Both funds come from Vanguard. MGK is a U.S. growth equity ETF, while VXUS is an international equity ETF. MGK and VXUS show limited overlap, with an estimated weighted overlap of 0%. They share 0 holdings in the loaded dataset, led by very few shared positions.

  • 0% weighted overlap across 0 shared holdings.
  • The top three shared holdings explain 0% of the measured overlap.
  • VXUS is the broader fund, while MGK is more targeted.
  • The overlap is mostly explained by the top shared positions rather than sector labels alone.
  • Holding both can still add materially different exposure.

Data Freshness

MGK holdings
Mar 12, 2026
VXUS holdings
Mar 12, 2026
Overlap computed
Mar 13, 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

MGK

Vanguard Mega Cap Growth ETF

Issuer
Vanguard
Asset class
Large Cap Equity
Expense ratio
0.05%
AUM
$32B
Inception
Dec 17, 2007

ETF B

VXUS

Vanguard Total International Stock ETF

Issuer
Vanguard
Asset class
International Equity
Expense ratio
0.05%
AUM
$606B
Inception
Jan 26, 2011

What Stands Out In This Comparison

01

What This Means

Both funds come from Vanguard. MGK is a U.S. growth equity ETF, while VXUS is an international equity ETF. MGK and VXUS do not own much of the same portfolio weight. That usually means you are combining different parts of the market, with only a small amount of duplication through names like very few shared positions.

02

How They Differ

Both funds come from Vanguard. MGK is a U.S. growth equity ETF, while VXUS is an international equity ETF. VXUS is the broader fund, while MGK is the more targeted sleeve. MGK and VXUS 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 0% 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

If you want the broader portfolio building block, VXUS is usually the wider choice. If you want the more focused tilt, MGK is the narrower expression. MGK and VXUS are priced very similarly on expense ratio.

Overlap Driver Snapshot

Concentration

The top three shared holdings explain 0% 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 MGK and VXUS.

These ETFs do not share any holdings in the current dataset.

Why These ETFs Overlap

Both funds come from Vanguard. MGK is a U.S. growth equity ETF, while VXUS is an international equity ETF. The overlap exists because both funds allocate meaningful weight to the same holdings. In this dataset, the biggest shared drivers are very few shared positions, which appear in both portfolios and push the overlap score higher.

Holding both MGK and VXUS can make sense if you want exposure to different sleeves of the market. The overlap is small enough that both funds may still improve diversification.

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Frequently Asked Questions About MGK and VXUS

What is the overlap between MGK and VXUS?+
MGK and VXUS currently show an estimated weighted overlap of 0% based on the loaded holdings data.
How many holdings do MGK and VXUS share?+
They share 0 holdings in the current dataset.
Is the MGK and VXUS overlap high?+
The current verdict is Low Overlap. That means the two ETFs have limited duplication in portfolio weight.
Why do MGK and VXUS overlap?+
MGK and VXUS overlap because the same large positions appear in both funds. In this comparison, the top three shared holdings explain 0% of the measured overlap score.
Which ETF is broader, MGK or VXUS?+
VXUS is the broader fund, while MGK is the more targeted sleeve. That does not automatically make one better, but it helps explain why the pair can overlap while still serving different roles.

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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