Data as of Oct 28, 2026.
VO vs XOP: Differences, Returns & Fees
Over the year to Oct 28, 2026, VO returned +12.8% to XOP's +62.5%; 5% of their weight is in the same names.
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askIQ about VO and XOPNet assets: $103.4bn on Sep 30, 2026 for Vanguard Morningstar Mid-Cap ETF, and $4.6bn on Oct 27, 2026 for State Street SPDR S&P Oil & Gas Exploration & Production ETF.
Pair scorecard
VO costs 0.32 points a year less; their one-year returns differ by 49.7 points; VO is far larger, $103.4bn against $3.6bn.
| Measure | VO | XOP |
|---|---|---|
| Return | ||
| Total return, 1 year | +12.8% | +62.5% |
| Drawdown | ||
| Below its high | 3.1%, high on Aug 14, 2026 | 24.8%, high on Jun 23, 2014 |
| Benchmark | ||
| What it tracks | Morningstar US Mid Cap Index (formerly CRSP US Mid Cap Index) | S&P Oil & Gas Exploration & Production Select Industry Index |
| Cost and size | ||
| Expense ratio | 0.03% | 0.35% |
| Net assets, as of Sep 30, 2026 | $103.4bn | $3.6bn |
| Holdings | ||
| Holdings in common | 5% | |
| In the S&P 500, by weight | 91% | |
| Top ten holdings, share of the fund | 9.7% | |
Holdings in common uses holdings dated Sep 30, 2026 and Oct 27, 2026. Method
Risk and return
Jun 30, 2006 to Oct 23, 2026 · 1,060 weekly returnsVO returned more: +549.9% to +71.5%. VO swung less: 20.2% to 37.0%. VO fell less at its worst: −58.4% to −89.6%.
Full scorecard
9 measures, with how each is measured Open ↓
| Measure | VO | XOP | Edge | How it is measured |
|---|---|---|---|---|
| Return | ||||
| Total return | +549.9% | +71.5% | VO | Price change plus distributions, reinvested. |
| Annualized | +9.6% | +2.7% | VO | Total return as a yearly rate. |
| Price return | +379.1% | +29.3% | VO | Price change alone, distributions left out. |
| Risk | ||||
| Volatility | 20.2% | 37.0% | VO | Spread of weekly returns, annualized. Lower is steadier. |
| Downside deviation | 14.3% | 26.4% | VO | Like volatility, counting only weeks below the Treasury bill rate. |
| Max drawdown | −58.4% | −89.6% | VO | Deepest fall from a high to the low after it. |
| Risk-adjusted | ||||
| Sharpe | 0.47 | 0.21 | VO | Return above Treasury bills per unit of volatility. |
| Sortino | 0.67 | 0.30 | VO | Return above Treasury bills per unit of downside deviation. |
| Calmar | 0.16 | 0.03 | VO | Annualized return divided by the max drawdown. |
Computed by ETFIQ from Tiingo daily prices and ETFIQ's distribution records, 1,060 weekly returns. Cash rate: the 13-week Treasury bill.
What they share
By the books each fund has filed, VO and XOP hold 5% of their money in the same securities at the same weight. Holdings dated Sep 30, 2026 and Oct 27, 2026.
half
5% in common
Only in one fund ↓
Side by side
VO and XOP on the fields both publish, as of Oct 28, 2026. Source: ETFIQ.
VO and XOP do different jobs. What does each one do in a portfolio?
- What each follows. VO follows Morningstar US Mid Cap Index (formerly CRSP US Mid Cap Index) and XOP follows S&P Oil & Gas Exploration & Production Select Industry Index.
- Holdings in common. 5% of the weight is in the same securities (holdings dated Sep 30, 2026 and Oct 27, 2026).
- One-year total return. Over 1 year to Oct 28, 2026 VO returned +12.8% and XOP +62.5% with distributions reinvested, a gap of 49.7 points.
Data as of Oct 28, 2026.
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VO
VO tracks an index of Mid-Cap. Over the year to Oct 28, 2026 it returned +12.8% with distributions reinvested. The prospectus expense ratio is 0.03% a year. By its holdings published by its issuer as of Sep 30, 2026, 91% of the fund by weight is stocks the S&P 500 also holds, across 273 positions, with the top ten at 9.7%. It sat 3.1% below its high of Aug 14, 2026 on Oct 28, 2026.
XOP
XOP tracks the S&P Oil & Gas Exploration & Production. Over the year to Oct 28, 2026 it returned +62.5% with distributions reinvested. The prospectus expense ratio is 0.35% a year. It sat 24.8% below its high of Jun 23, 2014 on Oct 28, 2026.
Questions people ask
- Which returned more over the last year, VO or XOP?
- In the year to Oct 28, 2026, with distributions reinvested, VO returned +12.8% and XOP +62.5%.
- Which is cheaper, VO or XOP?
- VO is cheaper, by 0.32 percentage points a year. That is about $32 on $10,000 held for a year. Fees come from each fund's prospectus.
Links are sources, not endorsements. A comparison is not a recommendation.
How this is computed
Overlap adds up the smaller of the two weights for each security both funds hold.
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ETFIQ, VO against XOP, data as of Oct 28, 2026. https://etfiq.com/compare/any/vo-vs-xop
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