DIA vs SCHD Overlap

DIA is an industrials ETF from SPDR, while SCHD is a dividend-focused equity ETF from Schwab. DIA and SCHD show limited overlap, with an estimated weighted overlap of 14.09%. They share 7 holdings in the loaded dataset, led by AMGN, HD, and CVX.

14.1% overlap
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7Shared Holdings
OK
Low Overlap

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Quick Answer

DIA is an industrials ETF from SPDR, while SCHD is a dividend-focused equity ETF from Schwab. DIA and SCHD show limited overlap, with an estimated weighted overlap of 14.09%. They share 7 holdings in the loaded dataset, led by AMGN, HD, and CVX.

  • 14.09% weighted overlap across 7 shared holdings.
  • The top three shared holdings explain 70.43% of the measured overlap.
  • SCHD is the broader fund, while DIA 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

DIA holdings
Mar 12, 2026
SCHD 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

DIA

State Street SPDR Dow Jones Industrial Average ETF Trust

Issuer
SPDR
Asset class
Equity
Expense ratio
0.16%
AUM
$44B
Inception
Jan 14, 1998

ETF B

SCHD

Schwab U.S. Dividend Equity ETF

Issuer
Schwab
Asset class
Equity
Expense ratio
0.06%
AUM
$84B
Inception
Oct 20, 2011

What Stands Out In This Comparison

01

What This Means

DIA is an industrials ETF from SPDR, while SCHD is a dividend-focused equity ETF from Schwab. DIA and SCHD 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 AMGN, HD, and CVX.

02

How They Differ

DIA is an industrials ETF from SPDR, while SCHD is a dividend-focused equity ETF from Schwab. SCHD is the broader fund, while DIA is the more targeted sleeve. SCHD has the lower expense ratio, while DIA charges more for its exposure.

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 70.43% 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, SCHD is usually the wider choice. If you want the more focused tilt, DIA is the narrower expression. SCHD has the lower expense ratio, while DIA charges more for its exposure.

Overlap Driver Snapshot

Concentration

The top three shared holdings explain 70.43% 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 DIA and SCHD.

HoldingDIA Wt.SCHD Wt.Overlap
AMGN4.84%3.92%3.92%
HD4.60%3.60%3.60%
CVX2.40%4.43%2.40%
MRK1.51%4.13%1.51%
KO1.00%3.97%1.00%
CSCO1.00%3.61%1.00%
VZ0.65%4.50%0.65%

Why These ETFs Overlap

DIA is an industrials ETF from SPDR, while SCHD is a dividend-focused equity ETF from Schwab. The overlap exists because both funds allocate meaningful weight to the same holdings. In this dataset, the biggest shared drivers are AMGN, HD, and CVX, which appear in both portfolios and push the overlap score higher.

Holding both DIA and SCHD 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.

Related Comparisons

Frequently Asked Questions About DIA and SCHD

What is the overlap between DIA and SCHD?+
DIA and SCHD currently show an estimated weighted overlap of 14.09% based on the loaded holdings data.
How many holdings do DIA and SCHD share?+
They share 7 holdings in the current dataset.
Is the DIA and SCHD overlap high?+
The current verdict is Low Overlap. That means the two ETFs have limited duplication in portfolio weight.
Why do DIA and SCHD overlap?+
DIA and SCHD overlap because the same large positions appear in both funds. In this comparison, the top three shared holdings explain 70.43% of the measured overlap score.
Which ETF is broader, DIA or SCHD?+
SCHD is the broader fund, while DIA 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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