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Data as of Sep 12, 2026. Both funds on the fields they both publish, from the same sources.

ETFIQetfiq.com · independent ETF data

AGG vs VXF: how they differ

AGG is a bond index fund and VXF an equity index fund, and over the year VXF returned more, +14.1% against −0.7%.

iShares Core U.S. Aggregate Bond ETF and Vanguard Extended Market Index Fund.

AGG and VXF on the fields both publish, as of Sep 12, 2026. Source: ETFIQ.
AGG
iShares Core U.S. Aggregate Bond ETF
VXF
Vanguard Extended Market Index Fund
Where it sitsCore index fundCore index fund
IssueriSharesVanguard
What it isUS aggregate bondsExtended Market
Total return, 1 year−0.7%+14.1%
S&P 500 over the same days+17.5%+17.5%
Gap to the S&P 500−18.2 pts−3.4 pts
Expense ratio0.03%0.05%
Holdingsnot filed3365

AGG in plain words

AGG is a bond fund tracking the US aggregate bonds. Over the year to Sep 11, 2026 it returned −0.7% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.03% a year. It sat 3.7% below its high of Aug 4, 2020 on Sep 11, 2026.

VXF in plain words

VXF is an index equity fund tracking the Extended Market. Over the year to Sep 11, 2026 it returned +14.1% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.05% a year. By its holdings filed for Jun 30, 2026, 0% of the fund by weight is stocks the S&P 500 also holds, across 3365 positions, with the top ten at 7.6%. It sat 5.1% below its high of Aug 14, 2026 on Sep 11, 2026.

Questions people ask

Which returned more over the last year, AGG or VXF?
In the year to Sep 12, 2026, with distributions reinvested, AGG returned −0.7% and VXF returned +14.1%, so VXF returned more. One year is one year; the longer windows are in the table.
Which is cheaper, AGG or VXF?
AGG charges 0.03% a year and VXF charges 0.05%, so AGG is cheaper. Fees come from each fund's prospectus.

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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.

AGG against VXF, ETFIQ, data as of Sep 12, 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, AGG against VXF, data as of Sep 12, 2026. https://etfiq.com/compare/any/AGG-VXF Free to use with attribution; the underlying files are at Open data.

A comparison is not a recommendation. Standards and sources