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Data as of Sep 13, 2026. Both funds on the fields they both publish, from the same sources.

ETFIQetfiq.com · independent ETF data

DIA vs VGLT: how they differ

DIA and VGLT hold 0% of their weight in the same names, and DIA returned more over the year.

SPDR Dow Jones Industrial Average ETF Trust and Vanguard Long-Term Treasury Index Fund.

What they hold in common

By the books each fund has filed, DIA and VGLT hold 0% of their money in the same securities at the same weight.

Largest positions each one holds and the other does not
Only in DIAOnly in VGLT
GOLDMAN SACHS GROUP INC 11.61%JPMorgan Chase & Co 0.62%
CATERPILLAR INC 9.17%Mexico Government International Bond 0.50%
MICROSOFT CORP 5.61%United States Treasury Note/Bond 0.49%
UNITEDHEALTH GROUP INC 4.42%United States Treasury Note/Bond 0.48%
AMGEN INC 4.36%United States Treasury Note/Bond 0.48%
TRAVELERS COS INC/THE 4.19%Mexico Government International Bond 0.48%
VISA INC CLASS A SHARES 4.18%United States Treasury Note/Bond 0.44%
JPMORGAN CHASE + CO 4.03%Province of British Columbia Canada 0.43%

Weight overlap is an ETFIQ calculation: for every security both funds hold, the smaller of the two weights, summed. Above 50%, holding both is close to holding one of them twice. Holdings dated Apr 30, 2026 and Sep 10, 2026.

DIA and VGLT on the fields both publish, as of Sep 13, 2026. Source: ETFIQ.
DIA
SPDR Dow Jones Industrial Average ETF Trust
VGLT
Vanguard Long-Term Treasury Index Fund
Where it sitsCore index fundCore index fund
IssuerState StreetVanguard
What it isDow Jones Industrial AverageLong-term Treasury
Total return, 1 year+15.6%−5.4%
S&P 500 over the same days+17.5%+17.5%
Gap to the S&P 500−1.9 pts−22.9 pts
Holdings311703

DIA in plain words

DIA is an index equity fund tracking the Dow Jones Industrial Average. Over the year to Sep 11, 2026 it returned +15.6% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. By its holdings filed for Sep 10, 2026, 97% of the fund by weight is stocks the S&P 500 also holds, across 31 positions, with the top ten at 55.1%. It sat 3.1% below its high of Aug 5, 2026 on Sep 11, 2026.

VGLT in plain words

VGLT is a bond fund tracking the Long-term Treasury. Over the year to Sep 11, 2026 it returned −5.4% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. It sat 39.2% below its high of Aug 4, 2020 on Sep 11, 2026.

Questions people ask

Which returned more over the last year, DIA or VGLT?
In the year to Sep 13, 2026, with distributions reinvested, DIA returned +15.6% and VGLT returned −5.4%, so DIA returned more. One year is one year; the longer windows are in the table.

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Where these figures came from

ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement.

DIA against VGLT, ETFIQ, data as of Sep 13, 2026. Every figure is arithmetic on a named public source; the method is at etfiq.com/methodology. A comparison is not a recommendation.

Cite this page. ETFIQ, DIA against VGLT, data as of Sep 13, 2026. https://etfiq.com/compare/any/dia-vs-vglt Free to use with attribution; the underlying files are at Open data.

A comparison is not a recommendation. Standards and sources