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Data as of Sep 4, 2026. Both funds on the fields they both publish, from the same sources.

SOXQ vs VOO

Invesco PHLX Semiconductor ETF and Vanguard 500 Index Fund.

SOXQ and VOO on the fields both publish, as of Sep 4, 2026. Source: ETFIQ.
SOXQ
Invesco PHLX Semiconductor ETF
VOO
Vanguard 500 Index Fund
Where it sitsThemes deskCore fund
IssuerInvescoVanguard
What it isSemiconductorsS&P 500
Total return, 1 year+107.9%+20.1%
S&P 500 over the same days+20.0%+20.0%
Gap to the S&P 500+87.9 pts+0.1 pts
Expense ratio0.19%0.03%
Already in the S&P 50084.0%100.0%
Holdings30506

SOXQ in plain words

By weight, 84% of SOXQ's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 81%. The top ten holdings are 63% of the fund across 30 positions, as filed for May 31, 2026. Over the year to Sep 4, 2026 the fund returned +107.9% with distributions reinvested against +20.0% for the S&P 500, so a holder was ahead by 87.9 pts. It sits 19.7% below its all-time high of Jun 22, 2026.

VOO in plain words

VOO is a index equity fund tracking S&P 500. Over the year to Sep 4, 2026 it returned +20.1% with distributions reinvested, against +20.0% for the S&P 500 and +25.6% for the Nasdaq-100. The prospectus expense ratio is 0.03% a year. By its holdings filed for Jun 30, 2026, 100% of the fund by weight is stocks the S&P 500 also holds, across 506 positions, with the top ten at 36.5%.

Questions people ask

Which returned more over the last year, SOXQ or VOO?
In the year to Sep 4, 2026, with distributions reinvested, SOXQ returned +107.9% and VOO returned +20.1%, so SOXQ returned more. One year is one year; the longer windows are in the table.
Which is cheaper, SOXQ or VOO?
SOXQ charges 0.19% a year and VOO charges 0.03%, so VOO is cheaper. Fees come from each fund's prospectus.
How much do SOXQ and VOO overlap with the S&P 500?
By their latest filed holdings, 84% of SOXQ and 100% of VOO by weight is stocks the S&P 500 already holds.
Are SOXQ and VOO the same kind of fund?
No. SOXQ is a thematic ETF and VOO is an index ETF, so they are built for different jobs. The table compares what both publish: return, cost and what each actually holds.

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Where to next

Cite this page. ETFIQ, SOXQ against VOO, data as of Sep 4, 2026. https://etfiq.com/compare/any/SOXQ-VOO.html Free to use with attribution; the underlying files are at Open data.

A comparison is not a recommendation. ETFIQ publishes the same fields for every fund and suggests no allocation. Standards and sources