IVOV vs. AUSF

Last updated Aug 2, 2026

IVOV (Vanguard S&P Mid-Cap 400 Value ETF) and AUSF (Global X Adaptive U.S. Factor ETF) are both Mid Cap Value Equities funds - IVOV tracks the S&P MidCap 400 Value Index while AUSF tracks the Adaptive Wealth Strategies U.S. Factor Index. Both are passively managed. Over the past 5 years, IVOV returned 9.15%/yr vs 14.47%/yr for AUSF. Their correlation of 0.87 means they have usually moved in the same direction. IVOV charges 0.10%/yr vs 0.27%/yr for AUSF.

Performance

IVOV vs. AUSF - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Vanguard S&P Mid-Cap 400 Value ETF (IVOV) and Global X Adaptive U.S. Factor ETF (AUSF). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

The year-to-date returns for both stocks are quite close, with IVOV having a 13.17% return and AUSF slightly lower at 12.60%.

IVOV

• 1D: -0.27%
• 1M: 0.84%
• 6M: 8.73%
• YTD: 13.17%
• 1Y: 22.84%
• 3Y*: 11.95%
• 5Y*: 9.15%
• 10Y*: 10.61%
• ALL TIME*: 11.75%

AUSF

• 1D: -0.21%
• 1M: 3.29%
• 6M: 7.58%
• YTD: 12.60%
• 1Y: 20.12%
• 3Y*: 19.13%
• 5Y*: 14.47%
• 10Y*: —
• ALL TIME*: 12.70%

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

Liquidity Comparison

Position	Avg. Volume Value (2W)	Avg. Volume Value (1M)	Avg. Volume Value (3M)
AUSF Global X Adaptive U.S. Factor ETF	$2.36M	$2.26M	$3.95M
IVOV Vanguard S&P Mid-Cap 400 Value ETF	$975.54K	$1.11M	$1.64M

IVOV vs. AUSF - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018
IVOV Vanguard S&P Mid-Cap 400 Value ETF	13.17%	7.61%	11.53%	15.38%	-7.20%	30.50%	3.70%	25.91%	-17.97%
AUSF Global X Adaptive U.S. Factor ETF	12.60%	13.69%	16.05%	22.26%	-0.18%	27.48%	1.27%	24.06%	-11.18%

Correlation

The correlation between IVOV and AUSF is 0.70, which is moderate. They have sometimes moved together and sometimes differently, sharing some price drivers without tracking each other closely.

	Correlation
Correlation (1Y) Focuses on recent behavior, but can change the most.	0.70
Correlation (3Y) Balances recent behavior with more history.	0.82
Correlation (5Y) Shows whether the relationship held over a longer period.	0.82
Correlation (All Time) Calculated using the full available price history since Aug 28, 2018	0.87

The correlation between IVOV and AUSF shifts across timeframes, from 0.70 (1 year) to 0.87 (all time), reflecting how their relationship changes across market environments.

IVOV vs. AUSF - Sectors Allocation Comparison

Sectors	IVOV	AUSF
Financial Services	21.8%	20.1%
Industrials	19.2%	13.4%
Consumer Cyclical	13.9%	8.8%
Technology	10.3%	15.7%
Real Estate	9.5%	4.3%
Energy	6.3%	3.3%
Basic Materials	5.7%	2.5%
Consumer Defensive	4.8%	7.9%
Utilities	4.0%	4.5%
Healthcare	3.8%	12.3%
Communication Services	0.8%	6.6%

Return for Risk

IVOV vs. AUSF — Risk / Return Rank

Compare historical risk-adjusted metric ranks over the past 12 months.

IVOV

IVOV Risk / Return Rank: 59
IVOV Sharpe Ratio Rank: 60
IVOV Sortino Ratio Rank: 65
IVOV Omega Ratio Rank: 56
IVOV Calmar Ratio Rank: 56
IVOV Martin Ratio Rank: 59

AUSF

AUSF Risk / Return Rank: 80
AUSF Sharpe Ratio Rank: 80
AUSF Sortino Ratio Rank: 82
AUSF Omega Ratio Rank: 77
AUSF Calmar Ratio Rank: 85
AUSF Martin Ratio Rank: 76

The rank (0–100) uses a weighted average of the Sharpe, Sortino, Omega, Calmar, and Martin percentile ranks for the trailing 12 months. Higher means stronger historical risk-adjusted performance within the peer group.

IVOV vs. AUSF - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Vanguard S&P Mid-Cap 400 Value ETF (IVOV) and Global X Adaptive U.S. Factor ETF (AUSF). 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.

	IVOV	AUSF	Difference
Sharpe ratio: Return per unit of total volatility	1.40	1.83	-0.43
Sortino ratio: Return per unit of downside risk	2.13	2.68	-0.55
Omega ratio: Gain probability vs. loss probability	1.25	1.32	-0.07
Calmar ratio: Return relative to maximum drawdown	1.98	3.27	-1.29
Martin ratio: Return relative to average drawdown	7.05	9.56	-2.51

IVOV vs. AUSF - Sharpe Ratio Comparison

The current IVOV Sharpe Ratio is 1.40, which is comparable to the AUSF Sharpe Ratio of 1.83. The chart below compares the historical Sharpe Ratios of IVOV and AUSF, 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

IVOV vs. AUSF - Drawdown Comparison

The maximum IVOV drawdown since its inception was -45.99%, roughly equal to the maximum AUSF drawdown of -44.25%. Use the drawdown chart below to compare losses from any high point for IVOV and AUSF.

Drawdown Indicators

	IVOV	AUSF	Difference
Max Drawdown Largest peak-to-trough decline	-45.99%	-44.25%	-1.74%
Max Drawdown (1Y) Largest decline over 1 year	-10.58%	-5.84%	-4.74%
Max Drawdown (3Y) Largest decline over 3 years	-22.61%	-12.29%	-10.32%
Max Drawdown (5Y) Largest decline over 5 years	-22.61%	-14.23%	-8.38%
Max Drawdown (10Y) Largest decline over 10 years	-45.99%	—	—
Current Drawdown Current decline from peak	-1.21%	-1.62%	+0.41%
Average Drawdown Average peak-to-trough decline	-5.38%	-4.16%	-1.22%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.97%	1.99%	+0.98%

Volatility

IVOV vs. AUSF - Volatility Comparison

The current volatility for Vanguard S&P Mid-Cap 400 Value ETF (IVOV) is 3.31%, while Global X Adaptive U.S. Factor ETF (AUSF) has a volatility of 3.73%. This indicates that IVOV experiences smaller price fluctuations and is considered to be less risky than AUSF based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	IVOV	AUSF	Difference
Volatility (1M) Calculated over the trailing 1-month period	3.31%	3.73%	-0.42%
Volatility (6M) Calculated over the trailing 6-month period	10.36%	7.46%	+2.90%
Volatility (1Y) Calculated over the trailing 1-year period	14.98%	10.46%	+4.52%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	19.26%	13.62%	+5.64%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	21.65%	18.96%	+2.69%

IVOV vs. AUSF - Expense Ratio Comparison

IVOV has a 0.10% expense ratio, which is lower than AUSF's 0.27% expense ratio. Despite the difference, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.

Dividends

IVOV vs. AUSF - Dividend Comparison

IVOV's dividend yield for the trailing twelve months is around 1.61%, less than AUSF's 2.61% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
AUSF Global X Adaptive U.S. Factor ETF	2.61%	2.78%	2.63%	1.83%	2.51%	2.22%	2.95%	4.02%	1.46%	0.00%	0.00%	0.00%
IVOV Vanguard S&P Mid-Cap 400 Value ETF	1.61%	1.82%	1.74%	1.52%	1.97%	1.78%	2.42%	1.75%	1.87%	1.55%	1.51%	1.66%

Frequently Asked Questions

Can I hold both IVOV and AUSF in my portfolio?

IVOV and AUSF have a correlation of 0.70, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, IVOV or AUSF?

AUSF has higher volatility (3.73%) compared to IVOV (3.31%). In terms of maximum drawdown, IVOV dropped -45.99% vs AUSF's -44.25%.

Which ETF is better, IVOV or AUSF?

On 5-year performance, AUSF leads with 14.47% vs 9.15% for IVOV. On fees, IVOV is cheaper at 0.10% per year. On volatility, IVOV has been the lower-risk option at 3.31%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, IVOV or AUSF?

Over the 5-year period, AUSF has performed better with a 14.47% return vs 9.15%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, IVOV or AUSF?

IVOV is cheaper with a 0.10% expense ratio, compared with 0.27% for AUSF.

Which ETF pays a higher dividend yield, IVOV or AUSF?

AUSF has the higher dividend yield at 2.61%, compared with 1.61% for IVOV.

What is the main difference between IVOV and AUSF?

IVOV tracks S&P MidCap 400 Value Index, while AUSF tracks Adaptive Wealth Strategies U.S. Factor Index. They also come from different issuers: Vanguard and Global X. Their fees differ too: 0.10% for IVOV and 0.27% for AUSF.

Which has better risk-adjusted returns?

AUSF currently has the higher Sharpe Ratio (1.83 vs 1.40), 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.