Data as of Oct 28, 2026.

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VO vs XOP: Differences, Returns & Fees

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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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Net 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.

At a glance
+12.8%
VO total return, 1 year
+62.5%
XOP total return, 1 year
0.03%
VO expense ratio
0.35%
XOP expense ratio

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.

VO vs XOP: Differences, Returns & Fees
MeasureVOXOP
Return
Total return, 1 year+12.8%+62.5%
Drawdown
Below its high3.1%, high on Aug 14, 202624.8%, high on Jun 23, 2014
Benchmark
What it tracksMorningstar US Mid Cap Index (formerly CRSP US Mid Cap Index)S&P Oil & Gas Exploration & Production Select Industry Index
Cost and size
Expense ratio0.03%0.35%
Net assets, as of Sep 30, 2026$103.4bn$3.6bn
Holdings
Holdings in common5%
In the S&P 500, by weight91%
Top ten holdings, share of the fund9.7%

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 returns
VO XOP
Return
Total return edge VO +549.9% +71.5%
Annualized edge VO +9.6% +2.7%
Price return edge VO +379.1% +29.3%
Risk
Volatility edge VO 20.2% 37.0%
Max drawdown edge VO −58.4% −89.6%
Risk-adjusted
Sharpe edge VO 0.47 0.21
Sortino edge VO 0.67 0.30
Calmar edge VO 0.16 0.03
Reading

VO 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
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Risk and return: VO vs XOP: Differences, Returns & Fees
MeasureVOXOPEdgeHow it is measured
Return
Total return+549.9%+71.5%VOPrice change plus distributions, reinvested.
Annualized+9.6%+2.7%VOTotal return as a yearly rate.
Price return+379.1%+29.3%VOPrice change alone, distributions left out.
Risk
Volatility20.2%37.0%VOSpread of weekly returns, annualized. Lower is steadier.
Downside deviation14.3%26.4%VOLike volatility, counting only weeks below the Treasury bill rate.
Max drawdown−58.4%−89.6%VODeepest fall from a high to the low after it.
Risk-adjusted
Sharpe0.470.21VOReturn above Treasury bills per unit of volatility.
Sortino0.670.30VOReturn above Treasury bills per unit of downside deviation.
Calmar0.160.03VOAnnualized 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

5%

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.

0 half 100%

half

5% in common

Positions both hold · largest shared weight first VO XOP
Valero Energy Corp 1.10% 2.56%
Marathon Petroleum Corp 1.10% 2.81%
Phillips 66 1.01% 2.65%
Devon Energy Corp 0.50% 2.69%
Occidental Petroleum Corp 0.41% 2.63%
Diamondback Energy Inc 0.38% 2.60%
EQT Corp 0.15% 2.65%
Texas Pacific Land Corp 0.10% 2.27%
Venture Global Inc 0.02% 2.33%
Only in one fund ↓
Only in VO
Cloudflare Inc 1.11%
Quanta Services Inc 0.95%
Vertiv Holdings Co 0.92%
Datadog Inc 0.91%
Howmet Aerospace Inc 0.89%
Robinhood Markets Inc 0.88%
Lumentum Holdings Inc 0.86%
Constellation Energy Corp 0.84%
Only in XOP
RANGE RESOURCES CORP 3.48%
APA CORP 2.92%
MURPHY OIL CORP 2.89%
OVINTIV INC 2.85%
EOG RESOURCES INC 2.82%
EXXONMOBIL HOLDINGS CORP 2.82%
CONOCOPHILLIPS 2.79%
PERMIAN RESOURCES CORP CL A 2.78%
Check overlap with more funds →

Side by side

VO Vanguard Morningstar Mid-Cap ETF XOP State Street SPDR S&P Oil & Gas Exploration & Production ETF
Where it sits Stock ETF Stock ETF
What it is Tracks an index of Mid-Cap Tracks the S&P Oil & Gas Exploration & Production
Total return, 1 year +12.8% +62.5%
Expense ratio 0.03% 0.35%
Holdings 273 52
Net assets, VO as of Sep 30, 2026 and XOP as of Oct 27, 2026 $103.4bn $4.6bn

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

Client brief · page 1 of 2 Report BR-45A6617DAA

VO and XOP do different jobs. What does each one do in a portfolio?

  1. 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.
  2. Holdings in common. 5% of the weight is in the same securities (holdings dated Sep 30, 2026 and Oct 27, 2026).
  3. 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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About each fund
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.
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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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