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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

VOX vs VXF: how they differ

VOX and VXF hold 3% of their weight in the same names, and VXF returned more over the year.

Vanguard Communication Services Index Fund and Vanguard Extended Market Index Fund.

What they hold in common

By the books each fund has filed, VOX and VXF hold 3% of their money in the same securities at the same weight.

Positions VOX and VXF both hold, largest shared weight first
HoldingVOXVXF
ROBLOX Corp1.37%0.43%
AST SpaceMobile Inc1.42%0.27%
Reddit Inc1.07%0.27%
Liberty Media Corp-Liberty Formula One1.16%0.24%
Roku Inc1.02%0.21%
New York Times Co/The0.70%0.13%
Pinterest Inc0.72%0.12%
Match Group Inc0.49%0.10%
Lumen Technologies Inc0.65%0.09%
Madison Square Garden Sports Corp0.35%0.09%
Iridium Communications Inc0.29%0.07%
Sirius XM Holdings Inc0.33%0.07%
Largest positions each one holds and the other does not
Only in VOXOnly in VXF
Meta Platforms Inc 21.12%Space Exploration Technologies Corp 1.19%
Alphabet Inc 16.14%Snowflake Inc 1.03%
Alphabet Inc 10.61%Bloom Energy Corp 0.93%
Netflix Inc 4.77%Cloudflare Inc 0.92%
Verizon Communications Inc 4.17%Astera Labs Inc 0.76%
Walt Disney Co/The 3.96%Rocket Lab Corp 0.61%
AT&T Inc 3.69%Cheniere Energy Inc 0.59%
Warner Bros Discovery Inc 2.74%Ferguson Enterprises Inc 0.54%

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 Jun 30, 2026 and May 31, 2026.

VOX and VXF on the fields both publish, as of Sep 12, 2026. Source: ETFIQ.
VOX
Vanguard Communication Services Index Fund
VXF
Vanguard Extended Market Index Fund
Where it sitsCore index fundCore index fund
IssuerVanguardVanguard
What it isCommunication ServicesExtended Market
Total return, 1 year+2.9%+14.1%
S&P 500 over the same days+17.5%+17.5%
Gap to the S&P 500−14.6 pts−3.4 pts
Expense ratio0.09%0.05%
Already in the S&P 50084.5%0.0%
Holdings1143365

VOX in plain words

VOX is an index equity fund tracking the Communication Services. Over the year to Sep 11, 2026 it returned +2.9% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.09% a year. By its holdings filed for May 31, 2026, 84% of the fund by weight is stocks the S&P 500 also holds, across 114 positions, with the top ten at 72.1%. It sat 4.3% below its high of Jan 29, 2026 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, VOX or VXF?
In the year to Sep 12, 2026, with distributions reinvested, VOX returned +2.9% and VXF returned +14.1%, so VXF returned more. One year is one year; the longer windows are in the table.
Which is cheaper, VOX or VXF?
VOX charges 0.09% a year and VXF charges 0.05%, so VXF is cheaper. Fees come from each fund's prospectus.
How much do VOX and VXF overlap with the S&P 500?
By their latest filed holdings, 84% of VOX and 0% of VXF by weight is stocks the S&P 500 already holds. Between the two funds, 3% of their books are the same securities at the same weight.

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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.

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

A comparison is not a recommendation. Standards and sources