VFMFX vs. ROUS

Last updated Jun 3, 2026

VFMFX (Vanguard U.S. Multifactor Fund Admiral Shares) and ROUS (Hartford Multifactor US Equity ETF) are both funds - VFMFX is a Multi-factor fund managed by Vanguard, while ROUS is a Large Cap Growth Equities fund tracking the Hartford Multi-factor Large Cap Index. Over the past 5 years, VFMFX returned 12.49%/yr vs 12.96%/yr for ROUS. Their correlation of 0.91 suggests significant overlap in exposure. VFMFX charges 0.18%/yr vs 0.19%/yr for ROUS.

Performance

VFMFX vs. ROUS - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Vanguard U.S. Multifactor Fund Admiral Shares (VFMFX) and Hartford Multifactor US Equity ETF (ROUS). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, VFMFX achieves a 14.08% return, which is significantly lower than ROUS's 16.53% return.

VFMFX

• 1D: 0.25%
• 1M: 2.35%
• YTD: 14.08%
• 6M: 16.68%
• 1Y: 31.57%
• 3Y*: 21.55%
• 5Y*: 12.49%
• 10Y*: —

ROUS

• 1D: 0.51%
• 1M: 5.76%
• YTD: 16.53%
• 6M: 17.04%
• 1Y: 30.27%
• 3Y*: 20.87%
• 5Y*: 12.96%
• 10Y*: 13.01%

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

VFMFX vs. ROUS - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018
VFMFX Vanguard U.S. Multifactor Fund Admiral Shares	14.08%	14.50%	17.21%	17.89%	-5.78%	30.78%	3.58%	21.81%	-14.83%
ROUS Hartford Multifactor US Equity ETF	16.53%	15.21%	17.61%	15.05%	-9.65%	27.33%	6.61%	23.94%	-11.27%

Correlation

The correlation between VFMFX and ROUS is 0.90, indicating a strong positive relationship between their price movements. Combining them offers limited diversification - they tend to fall together during downturns.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.90
Correlation (3Y) Calculated over the trailing 3-year period	0.90
Correlation (5Y) Calculated over the trailing 5-year period	0.89
Correlation (All Time) Calculated using the full available price history since Jun 27, 2018	0.91

The correlation between VFMFX and ROUS has been stable across timeframes, ranging from 0.89 to 0.91 - a consistent structural relationship.

Return for Risk

VFMFX vs. ROUS — Risk / Return Rank

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

VFMFX

VFMFX Risk / Return Rank: 74
VFMFX Sharpe Ratio Rank: 68
VFMFX Sortino Ratio Rank: 69
VFMFX Omega Ratio Rank: 58
VFMFX Calmar Ratio Rank: 88
VFMFX Martin Ratio Rank: 85

ROUS

ROUS Risk / Return Rank: 84
ROUS Sharpe Ratio Rank: 81
ROUS Sortino Ratio Rank: 83
ROUS Omega Ratio Rank: 77
ROUS Calmar Ratio Rank: 88
ROUS Martin Ratio Rank: 90

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.

VFMFX vs. ROUS - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Vanguard U.S. Multifactor Fund Admiral Shares (VFMFX) and Hartford Multifactor US Equity ETF (ROUS). 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.

	VFMFX	ROUS	Difference
Sharpe ratio Return per unit of total volatility	2.41	2.67	-0.26
Sortino ratio Return per unit of downside risk	3.48	3.76	-0.28
Omega ratio Gain probability vs. loss probability	1.42	1.47	-0.04
Calmar ratio Return relative to maximum drawdown	4.32	5.12	-0.80
Martin ratio Return relative to average drawdown	16.10	21.11	-5.00
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

VFMFX vs. ROUS - Sharpe Ratio Comparison

The current VFMFX Sharpe Ratio is 2.41, which is comparable to the ROUS Sharpe Ratio of 2.67. The chart below compares the historical Sharpe Ratios of VFMFX and ROUS, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	VFMFX	ROUS	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.41	2.67	-0.26
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.70	0.91	-0.21
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.77	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.55	0.67	-0.12

Drawdowns

VFMFX vs. ROUS - Drawdown Comparison

The maximum VFMFX drawdown since its inception was -41.18%, which is greater than ROUS's maximum drawdown of -35.51%. Use the drawdown chart below to compare losses from any high point for VFMFX and ROUS.

Drawdown Indicators

	VFMFX	ROUS	Difference
Max Drawdown Largest peak-to-trough decline	-41.18%	-35.51%	-5.67%
Max Drawdown (1Y) Largest decline over 1 year	-7.31%	-5.97%	-1.34%
Max Drawdown (3Y) Largest decline over 3 years	-21.18%	-15.81%	-5.37%
Max Drawdown (5Y) Largest decline over 5 years	-21.18%	-18.91%	-2.27%
Max Drawdown (10Y) Largest decline over 10 years	—	-35.51%	—
Current Drawdown Current decline from peak	-0.19%	0.00%	-0.19%
Average Drawdown Average peak-to-trough decline	-5.89%	-4.24%	-1.65%
Ulcer Index Depth and duration of drawdowns from previous peaks	1.96%	1.45%	+0.51%

Volatility

VFMFX vs. ROUS - Volatility Comparison

Vanguard U.S. Multifactor Fund Admiral Shares (VFMFX) has a higher volatility of 2.92% compared to Hartford Multifactor US Equity ETF (ROUS) at 2.61%. This indicates that VFMFX's price experiences larger fluctuations and is considered to be riskier than ROUS based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	VFMFX	ROUS	Difference
Volatility (1M) Calculated over the trailing 1-month period	2.92%	2.61%	+0.31%
Volatility (6M) Calculated over the trailing 6-month period	9.23%	8.54%	+0.69%
Volatility (1Y) Calculated over the trailing 1-year period	13.20%	11.37%	+1.83%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	18.04%	14.38%	+3.66%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	21.26%	16.96%	+4.30%

VFMFX vs. ROUS - Expense Ratio Comparison

VFMFX has a 0.18% expense ratio, which is lower than ROUS's 0.19% 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

VFMFX vs. ROUS - Dividend Comparison

VFMFX's dividend yield for the trailing twelve months is around 2.75%, more than ROUS's 1.32% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
ROUS Hartford Multifactor US Equity ETF	1.32%	1.52%	1.62%	1.91%	1.88%	1.38%	2.01%	2.12%	1.89%	1.54%	1.97%	1.62%
VFMFX Vanguard U.S. Multifactor Fund Admiral Shares	2.75%	2.69%	3.29%	1.66%	2.09%	1.37%	1.48%	1.63%	1.45%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both VFMFX and ROUS in my portfolio?

VFMFX and ROUS have a correlation of 0.90, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, VFMFX or ROUS?

VFMFX has higher volatility (2.92%) compared to ROUS (2.61%). In terms of maximum drawdown, VFMFX dropped -41.18% vs ROUS's -35.51%.

Which has better risk-adjusted returns?

ROUS currently has the higher Sharpe Ratio (2.67 vs 2.41), 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.