AMRMX vs. VFAIX

Last updated Aug 1, 2026

AMRMX (American Funds American Mutual Fund Class A) and VFAIX (Vanguard Financials Index Fund Admiral Shares) are both mutual funds - AMRMX is a Large Cap Blend Equities fund managed by American Funds, while VFAIX is a Financials Equities fund tracking the MSCI US Investable Market Financials 25/50 Index. Over the past 10 years, AMRMX returned 11.10%/yr vs 13.41%/yr for VFAIX. Their correlation of 0.82 means they have usually moved in the same direction. AMRMX charges 0.58%/yr vs 0.09%/yr for VFAIX.

Performance

AMRMX vs. VFAIX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in American Funds American Mutual Fund Class A (AMRMX) and Vanguard Financials Index Fund Admiral Shares (VFAIX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, AMRMX achieves a 9.65% return, which is significantly higher than VFAIX's 5.46% return. Over the past 10 years, AMRMX has underperformed VFAIX with an annualized return of 11.10%, while VFAIX has yielded a comparatively higher 13.41% annualized return.

AMRMX

• 1D: 0.45%
• 1M: 0.20%
• 6M: 7.40%
• YTD: 9.65%
• 1Y: 16.92%
• 3Y*: 14.67%
• 5Y*: 10.71%
• 10Y*: 11.10%
• ALL TIME*: 9.65%

VFAIX

• 1D: 0.50%
• 1M: 2.34%
• 6M: 7.49%
• YTD: 5.46%
• 1Y: 13.21%
• 3Y*: 19.66%
• 5Y*: 11.54%
• 10Y*: 13.41%
• ALL TIME*: 6.81%

*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)
AMRMX American Funds American Mutual Fund Class A	$0.00	$0.00	$0.00
VFAIX Vanguard Financials Index Fund Admiral Shares	$0.00	$0.00	$0.00

AMRMX vs. VFAIX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
AMRMX American Funds American Mutual Fund Class A	9.65%	16.08%	14.93%	9.43%	-4.49%	24.99%	4.52%	21.53%	-2.25%	17.53%
VFAIX Vanguard Financials Index Fund Admiral Shares	5.46%	14.90%	30.46%	14.07%	-12.26%	36.27%	-2.15%	31.63%	-13.47%	20.05%

Correlation

The correlation between AMRMX and VFAIX is 0.64, 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.	0.64
Correlation (3Y) Balances recent behavior with more history.	0.76
Correlation (5Y) Shows whether the relationship held over a longer period.	0.81
Correlation (10Y) Provides a long-term view across more market conditions.	0.78
Correlation (All Time) Calculated using the full available price history since Feb 2, 2004	0.82

The correlation between AMRMX and VFAIX shifts across timeframes, from 0.64 (1 year) to 0.82 (all time), reflecting how their relationship changes across market environments.

Return for Risk

AMRMX vs. VFAIX — Risk / Return Rank

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

AMRMX

AMRMX Risk / Return Rank: 63
AMRMX Sharpe Ratio Rank: 68
AMRMX Sortino Ratio Rank: 65
AMRMX Omega Ratio Rank: 65
AMRMX Calmar Ratio Rank: 56
AMRMX Martin Ratio Rank: 62

VFAIX

VFAIX Risk / Return Rank: 18
VFAIX Sharpe Ratio Rank: 20
VFAIX Sortino Ratio Rank: 19
VFAIX Omega Ratio Rank: 20
VFAIX Calmar Ratio Rank: 15
VFAIX Martin Ratio Rank: 14

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.

AMRMX vs. VFAIX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for American Funds American Mutual Fund Class A (AMRMX) and Vanguard Financials Index Fund Admiral Shares (VFAIX). 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.

	AMRMX	VFAIX	Difference
Sharpe ratio: Return per unit of total volatility	1.56	0.70	+0.86
Sortino ratio: Return per unit of downside risk	2.19	1.03	+1.16
Omega ratio: Gain probability vs. loss probability	1.28	1.13	+0.15
Calmar ratio: Return relative to maximum drawdown	1.91	0.71	+1.20
Martin ratio: Return relative to average drawdown	7.72	1.85	+5.87

AMRMX vs. VFAIX - Sharpe Ratio Comparison

The current AMRMX Sharpe Ratio is 1.56, which is higher than the VFAIX Sharpe Ratio of 0.70. The chart below compares the historical Sharpe Ratios of AMRMX and VFAIX, 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

AMRMX vs. VFAIX - Drawdown Comparison

The maximum AMRMX drawdown since its inception was -48.75%, smaller than the maximum VFAIX drawdown of -78.64%. Use the drawdown chart below to compare losses from any high point for AMRMX and VFAIX.

Drawdown Indicators

	AMRMX	VFAIX	Difference
Max Drawdown Largest peak-to-trough decline	-48.75%	-78.64%	+29.89%
Max Drawdown (1Y) Largest decline over 1 year	-7.92%	-14.72%	+6.80%
Max Drawdown (3Y) Largest decline over 3 years	-12.96%	-17.31%	+4.35%
Max Drawdown (5Y) Largest decline over 5 years	-15.31%	-25.71%	+10.40%
Max Drawdown (10Y) Largest decline over 10 years	-29.81%	-44.37%	+14.56%
Current Drawdown Current decline from peak	-0.64%	-1.08%	+0.44%
Average Drawdown Average peak-to-trough decline	-4.94%	-18.49%	+13.55%
Ulcer Index Depth and duration of drawdowns from previous peaks	1.96%	5.66%	-3.70%

Volatility

AMRMX vs. VFAIX - Volatility Comparison

The current volatility for American Funds American Mutual Fund Class A (AMRMX) is 2.28%, while Vanguard Financials Index Fund Admiral Shares (VFAIX) has a volatility of 4.48%. This indicates that AMRMX experiences smaller price fluctuations and is considered to be less risky than VFAIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	AMRMX	VFAIX	Difference
Volatility (1M) Calculated over the trailing 1-month period	2.28%	4.48%	-2.20%
Volatility (6M) Calculated over the trailing 6-month period	7.21%	11.25%	-4.04%
Volatility (1Y) Calculated over the trailing 1-year period	9.71%	15.04%	-5.33%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	12.48%	19.17%	-6.69%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	14.08%	22.54%	-8.46%

AMRMX vs. VFAIX - Expense Ratio Comparison

AMRMX has a 0.58% expense ratio, which is higher than VFAIX's 0.09% expense ratio.

Dividends

AMRMX vs. VFAIX - Dividend Comparison

AMRMX's dividend yield for the trailing twelve months is around 6.93%, more than VFAIX's 1.67% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
AMRMX American Funds American Mutual Fund Class A	6.93%	7.55%	6.27%	3.75%	4.88%	4.65%	1.74%	4.60%	6.44%	5.96%	4.83%	6.54%
VFAIX Vanguard Financials Index Fund Admiral Shares	1.67%	1.56%	1.75%	2.08%	2.31%	2.62%	2.21%	2.17%	2.30%	1.54%	1.64%	2.00%

Frequently Asked Questions

Can I hold both AMRMX and VFAIX in my portfolio?

AMRMX and VFAIX have a correlation of 0.64, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, AMRMX or VFAIX?

VFAIX has higher volatility (4.48%) compared to AMRMX (2.28%). In terms of maximum drawdown, AMRMX dropped -48.75% vs VFAIX's -78.64%.

Which has better risk-adjusted returns?

AMRMX currently has the higher Sharpe Ratio (1.56 vs 0.70), 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.