VXUS vs. VO

Last updated Jun 23, 2026

VXUS (Vanguard Total International Stock ETF) and VO (Vanguard Mid-Cap ETF) are both exchange-traded funds - VXUS is a Global Equities fund tracking the FTSE Global All Cap ex US Index, while VO is a Mid Cap Blend Equities fund tracking the CRSP US Mid Cap Index. Both are passively managed. Over the past 10 years, VXUS returned 10.57%/yr vs 12.03%/yr for VO. A 0.80 correlation means they provide meaningful diversification when combined. VXUS charges 0.05%/yr vs 0.03%/yr for VO.

Performance

VXUS vs. VO - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Vanguard Total International Stock ETF (VXUS) and Vanguard Mid-Cap ETF (VO). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, VXUS achieves a 16.04% return, which is significantly higher than VO's 11.30% return. Over the past 10 years, VXUS has underperformed VO with an annualized return of 10.57%, while VO has yielded a comparatively higher 12.03% annualized return.

VXUS

• 1D: 0.33%
• 1M: 3.54%
• YTD: 16.04%
• 6M: 16.58%
• 1Y: 34.50%
• 3Y*: 20.13%
• 5Y*: 9.22%
• 10Y*: 10.57%

VO

• 1D: 0.44%
• 1M: 3.04%
• YTD: 11.30%
• 6M: 9.77%
• 1Y: 19.89%
• 3Y*: 16.59%
• 5Y*: 8.06%
• 10Y*: 12.03%

*Multi-year figures are annualized to reflect compound growth (CAGR)

VXUS vs. VO - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
VXUS Vanguard Total International Stock ETF	16.04%	32.35%	5.08%	15.86%	-16.08%	8.98%	10.66%	21.75%	-14.43%	27.46%
VO Vanguard Mid-Cap ETF	11.30%	11.62%	15.31%	16.03%	-18.73%	24.70%	18.10%	30.98%	-9.24%	19.28%

Correlation

The correlation between VXUS and VO is 0.72, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.72
Correlation (3Y) Calculated over the trailing 3-year period	0.73
Correlation (5Y) Calculated over the trailing 5-year period	0.77
Correlation (10Y) Calculated over the trailing 10-year period	0.78
Correlation (All Time) Calculated using the full available price history since Jan 28, 2011	0.80

The correlation between VXUS and VO has been stable across timeframes, ranging from 0.72 to 0.80 - a consistent structural relationship.

VXUS vs. VO - Sectors Allocation Comparison

Sectors	VXUS	VO
Financial Services	21.7%	12.5%
Technology	21.0%	20.8%
Industrials	15.6%	17.7%
Consumer Cyclical	8.2%	8.6%
Basic Materials	7.6%	4.0%
Healthcare	6.8%	7.5%
Consumer Defensive	4.8%	4.7%
Energy	4.7%	7.9%
Communication Services	4.4%	3.0%
Utilities	3.0%	7.9%
Real Estate	2.4%	5.1%

Return for Risk

VXUS vs. VO — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

VXUS

VXUS Risk / Return Rank: 67
VXUS Sharpe Ratio Rank: 69
VXUS Sortino Ratio Rank: 66
VXUS Omega Ratio Rank: 70
VXUS Calmar Ratio Rank: 64
VXUS Martin Ratio Rank: 66

VO

VO Risk / Return Rank: 48
VO Sharpe Ratio Rank: 46
VO Sortino Ratio Rank: 46
VO Omega Ratio Rank: 43
VO Calmar Ratio Rank: 51
VO Martin Ratio Rank: 55

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

VXUS vs. VO - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Vanguard Total International Stock ETF (VXUS) and Vanguard Mid-Cap ETF (VO). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.

	VXUS	VO	Difference
Sharpe ratio: Return per unit of total volatility	2.16	1.56	+0.60
Sortino ratio: Return per unit of downside risk	2.92	2.23	+0.69
Omega ratio: Gain probability vs. loss probability	1.40	1.27	+0.12
Calmar ratio: Return relative to maximum drawdown	3.07	2.45	+0.63
Martin ratio: Return relative to average drawdown	11.84	9.23	+2.61

VXUS vs. VO - Sharpe Ratio Comparison

The current VXUS Sharpe Ratio is 2.16, which is higher than the VO Sharpe Ratio of 1.56. The chart below compares the historical Sharpe Ratios of VXUS and VO, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

VXUS vs. VO - Drawdown Comparison

The maximum VXUS drawdown since its inception was -35.97%, smaller than the maximum VO drawdown of -58.87%. Use the drawdown chart below to compare losses from any high point for VXUS and VO.

Drawdown Indicators

	VXUS	VO	Difference
Max Drawdown Largest peak-to-trough decline	-35.97%	-58.87%	+22.90%
Max Drawdown (1Y) Largest decline over 1 year	-11.27%	-8.17%	-3.10%
Max Drawdown (3Y) Largest decline over 3 years	-13.58%	-19.02%	+5.44%
Max Drawdown (5Y) Largest decline over 5 years	-29.44%	-27.57%	-1.87%
Max Drawdown (10Y) Largest decline over 10 years	-35.97%	-39.37%	+3.40%
Current Drawdown Current decline from peak	0.00%	-0.45%	+0.45%
Average Drawdown Average peak-to-trough decline	-8.20%	-7.85%	-0.35%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.92%	2.16%	+0.76%

Volatility

VXUS vs. VO - Volatility Comparison

Vanguard Total International Stock ETF (VXUS) has a higher volatility of 6.28% compared to Vanguard Mid-Cap ETF (VO) at 4.35%. This indicates that VXUS's price experiences larger fluctuations and is considered to be riskier than VO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	VXUS	VO	Difference
Volatility (1M) Calculated over the trailing 1-month period	6.28%	4.35%	+1.93%
Volatility (6M) Calculated over the trailing 6-month period	14.10%	9.80%	+4.30%
Volatility (1Y) Calculated over the trailing 1-year period	16.08%	12.80%	+3.28%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	16.21%	17.66%	-1.45%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	17.18%	18.98%	-1.80%

VXUS vs. VO - Expense Ratio Comparison

VXUS has a 0.05% expense ratio, which is higher than VO's 0.03% expense ratio. However, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.

Dividends

VXUS vs. VO - Dividend Comparison

VXUS's dividend yield for the trailing twelve months is around 2.51%, more than VO's 1.35% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
VO Vanguard Mid-Cap ETF	1.35%	1.52%	1.49%	1.52%	1.60%	1.12%	1.45%	1.48%	1.82%	1.35%	1.45%	1.47%
VXUS Vanguard Total International Stock ETF	2.51%	3.18%	3.37%	3.24%	3.09%	3.10%	2.14%	3.06%	3.18%	2.73%	2.93%	2.83%

Frequently Asked Questions

Can I hold both VXUS and VO in my portfolio?

VXUS and VO have a correlation of 0.72, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, VXUS or VO?

VXUS has higher volatility (6.28%) compared to VO (4.35%). In terms of maximum drawdown, VXUS dropped -35.97% vs VO's -58.87%.

Which ETF is better, VXUS or VO?

On 10-year performance, VO leads with 12.03% vs 10.57% for VXUS. On fees, VO is cheaper at 0.03% per year. On volatility, VO has been the lower-risk option at 4.35%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, VXUS or VO?

Over the 10-year period, VO has performed better with a 12.03% return vs 10.57%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, VXUS or VO?

VO is cheaper with a 0.03% expense ratio, compared with 0.05% for VXUS.

Which ETF pays a higher dividend yield, VXUS or VO?

VXUS has the higher dividend yield at 2.51%, compared with 1.35% for VO.

What is the main difference between VXUS and VO?

VXUS is categorized as Global Equities, while VO is Mid Cap Blend Equities. VXUS tracks FTSE Global All Cap ex US Index, while VO tracks CRSP US Mid Cap Index. Their fees differ too: 0.05% for VXUS and 0.03% for VO.

Which has better risk-adjusted returns?

VXUS currently has the higher Sharpe Ratio (2.16 vs 1.56), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.