Data as of Sep 13, 2026. Both funds on the fields they both publish, from the same sources.
USO vs XLG: how they differ
USO is a commodity fund and XLG an equity index fund, and over the year USO returned more, +112.2% against +12.2%.
United States Oil Fund, LP and Invesco S&P 500 Top 50 ETF.
| USO United States Oil Fund, LP | XLG Invesco S&P 500 Top 50 ETF | |
|---|---|---|
| Where it sits | Core index fund | Core index fund |
| Issuer | USCF | Invesco |
| What it is | Oil | S&P 500 top 50 |
| Total return, 1 year | +112.2% | +12.2% |
| S&P 500 over the same days | +17.5% | +17.5% |
| Gap to the S&P 500 | +94.7 pts | −5.3 pts |
| Expense ratio | 0.45% | 0.20% |
| Holdings | not filed | 52 |
USO in plain words
USO is a commodity fund tracking the Oil. Over the year to Sep 11, 2026 it returned +112.2% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.45% a year. It sat 57.1% below its high of Apr 8, 2011 on Sep 11, 2026.
XLG in plain words
XLG is an index equity fund tracking the S&P 500 top 50. Over the year to Sep 11, 2026 it returned +12.2% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.20% a year. By its holdings filed for Sep 10, 2026, 100% of the fund by weight is stocks the S&P 500 also holds, across 52 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 Sep 13, 2026, with distributions reinvested, USO returned +112.2% and XLG returned +12.2%, so USO returned more. One year is one year; the longer windows are in the table.
- Which is cheaper, USO or XLG?
- USO charges 0.45% a year and XLG charges 0.20%, so XLG 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.
Cite this page. ETFIQ, USO against XLG, data as of Sep 13, 2026. https://etfiq.com/compare/any/uso-vs-xlg Free to use with attribution; the underlying files are at Open data.
A comparison is not a recommendation. Standards and sources