Which returned more over the last year, VOO or XLK?

In the year to Sep 4, 2026, with distributions reinvested, VOO returned +20.1% and XLK returned +43.4%, so XLK returned more. One year is one year; the longer windows are in the table.

Which is cheaper, VOO or XLK?

VOO charges 0.03% a year and XLK charges 0.08%, so VOO is cheaper. Fees come from each fund's prospectus.

How much do VOO and XLK overlap with the S&P 500?

By their latest filed holdings, 100% of VOO and 100% of XLK by weight is stocks the S&P 500 already holds.

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

VOO vs XLK

Name: ETFIQ comparison of VOO and XLK
Creator: ETFIQ
License: https://etfiq.com/standards/

Vanguard 500 Index Fund and State Street(R) Technology Select Sector SPDR(R) ETF.

VOO and XLK on the fields both publish, as of Sep 4, 2026. Source: ETFIQ.
	VOO Vanguard 500 Index Fund	XLK State Street(R) Technology Select Sector SPDR(R) ETF
Where it sits	Core fund	Core fund
Issuer	Vanguard	State Street
What it is	S&P 500	Technology
Total return, 1 year	+20.1%	+43.4%
S&P 500 over the same days	+20.0%	+20.0%
Gap to the S&P 500	+0.1 pts	+23.4 pts
Expense ratio	0.03%	0.08%
Already in the S&P 500	100.0%	100.0%
Holdings	506	74

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%.

XLK in plain words

XLK is a index equity fund tracking Technology. Over the year to Sep 4, 2026 it returned +43.4% with distributions reinvested, against +20.0% for the S&P 500 and +25.6% for the Nasdaq-100. The prospectus expense ratio is 0.08% 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 74 positions, with the top ten at 64.5%. It sat 5.4% below its high of Jun 2, 2026 on Sep 4, 2026.

Questions people ask

Which returned more over the last year, VOO or XLK?: In the year to Sep 4, 2026, with distributions reinvested, VOO returned +20.1% and XLK returned +43.4%, so XLK returned more. One year is one year; the longer windows are in the table.
Which is cheaper, VOO or XLK?: VOO charges 0.03% a year and XLK charges 0.08%, so VOO is cheaper. Fees come from each fund's prospectus.
How much do VOO and XLK overlap with the S&P 500?: By their latest filed holdings, 100% of VOO and 100% of XLK by weight is stocks the S&P 500 already holds.

Other comparisons

Where to next

Cite this page. ETFIQ, VOO against XLK, data as of Sep 4, 2026. https://etfiq.com/compare/any/VOO-XLK.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