Data as of Oct 28, 2026.

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USO vs XLG: Differences, Returns & Fees

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USO is a commodity futures fund and XLG an equity index fund, and over the year to Oct 28, 2026, USO returned +133.3% against +6.4%.

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Net assets: $1.9bn on Oct 28, 2026 for United States Oil Fund, LP, and $11.9bn on Oct 27, 2026 for Invesco S&P 500 Top 50 ETF.

At a glance
+133.3%
USO total return, 1 year
+6.4%
XLG total return, 1 year
0.86%
USO expense ratio
0.20%
XLG expense ratio

Pair scorecard

XLG costs 0.66 points a year less; their one-year returns differ by 126.9 points; XLG is 6.3 times larger.

USO vs XLG: Differences, Returns & Fees
MeasureUSOXLG
Return
Total return, 1 year+133.3%+6.4%
Drawdown
Below its high82.3%, high on Jul 14, 2008
Benchmark
What it tracksOil futuresS&P 500 Top 50 Index
Cost and size
Expense ratio0.86%0.20%
Net assets, as of Oct 27, 2026$1.9bn$11.9bn
Holdings
Holdings in commonnot published
In the S&P 500, by weight98%
Top ten holdings, share of the fund60.3%

Method

Side by side

USO United States Oil Fund, LP XLG Invesco S&P 500 Top 50 ETF
Where it sits Commodity ETF Stock ETF
Issuer USCF Invesco
What it is Holds oil futures Tracks the S&P 500 top 50
Total return, 1 year +133.3% +6.4%
Its benchmark over the same days not measured +13.7% (IVV)
Gap to its benchmark not measured −7.3 pts vs IVV
Expense ratio 0.86% 0.20%
Holdings not counted 53
Net assets, USO as of Oct 28, 2026 and XLG as of Oct 27, 2026 $1.9bn $11.9bn

USO and XLG on the fields both publish, as of Oct 28, 2026. Source: ETFIQ.

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About each fund
USO

USO holds oil futures. Over the year to Oct 28, 2026 it returned +133.3% with distributions reinvested. The prospectus expense ratio is 0.86% a year. It sat 82.3% below its high of Jul 14, 2008 on Oct 28, 2026.

XLG

XLG tracks the S&P 500 top 50. Over the year to Oct 28, 2026 it returned +6.4% with distributions reinvested, against +13.7% for its benchmark, the S&P 500 Index. The prospectus expense ratio is 0.20% a year. By its holdings published by its issuer for Oct 27, 2026, 98% of the fund by weight is stocks the S&P 500 also holds, across 53 positions, with the top ten at 60.3%.

Questions people ask

Which returned more over the last year, USO or XLG?
In the year to Oct 28, 2026, with distributions reinvested, USO returned +133.3% and XLG +6.4%.
Which is cheaper, USO or XLG?
XLG is cheaper, by 0.66 percentage points a year. That is about $66 on $10,000 held for a year. Fees come from each fund's prospectus.
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ETFIQ, USO against XLG, data as of Oct 28, 2026. https://etfiq.com/compare/any/uso-vs-xlg

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