AFMFX vs. CGGR

Last updated Jun 10, 2026

AFMFX (American Funds American Mutual Fund Class F-3) and CGGR (Capital Group Growth ETF) are both funds - AFMFX is a Large Cap Value Equities fund managed by American Funds, while CGGR is a Large Cap Growth Equities fund actively managed by Capital Group. Over the past 3 years, AFMFX returned 15.31%/yr vs 23.98%/yr for CGGR. A 0.76 correlation means they provide meaningful diversification when combined. AFMFX charges 0.27%/yr vs 0.39%/yr for CGGR.

Performance

AFMFX vs. CGGR - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in American Funds American Mutual Fund Class F-3 (AFMFX) and Capital Group Growth ETF (CGGR). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, AFMFX achieves a 5.67% return, which is significantly higher than CGGR's 2.70% return.

AFMFX

• 1D: -0.16%
• 1M: 1.53%
• YTD: 5.67%
• 6M: 6.49%
• 1Y: 15.89%
• 3Y*: 15.31%
• 5Y*: 10.14%
• 10Y*: —

CGGR

• 1D: -0.22%
• 1M: -1.25%
• YTD: 2.70%
• 6M: 2.82%
• 1Y: 17.24%
• 3Y*: 23.98%
• 5Y*: —
• 10Y*: —

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

AFMFX vs. CGGR - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022
AFMFX American Funds American Mutual Fund Class F-3	5.67%	16.43%	15.30%	9.77%	1.52%
CGGR Capital Group Growth ETF	2.70%	19.75%	32.12%	42.18%	-14.68%

Correlation

The correlation between AFMFX and CGGR is 0.68, 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	0.68
Correlation (3Y) Calculated over the trailing 3-year period	0.71
Correlation (All Time) Calculated using the full available price history since Feb 24, 2022	0.76

The correlation between AFMFX and CGGR has been stable across timeframes, ranging from 0.68 to 0.76 - a consistent structural relationship.

Return for Risk

AFMFX vs. CGGR — Risk / Return Rank

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

AFMFX

AFMFX Risk / Return Rank: 42
AFMFX Sharpe Ratio Rank: 44
AFMFX Sortino Ratio Rank: 43
AFMFX Omega Ratio Rank: 42
AFMFX Calmar Ratio Rank: 37
AFMFX Martin Ratio Rank: 43

CGGR

CGGR Risk / Return Rank: 30
CGGR Sharpe Ratio Rank: 32
CGGR Sortino Ratio Rank: 30
CGGR Omega Ratio Rank: 32
CGGR Calmar Ratio Rank: 26
CGGR Martin Ratio Rank: 32

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.

AFMFX vs. CGGR - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for American Funds American Mutual Fund Class F-3 (AFMFX) and Capital Group Growth ETF (CGGR). 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.

	AFMFX	CGGR	Difference
Sharpe ratio: Return per unit of total volatility	1.66	1.03	+0.63
Sortino ratio: Return per unit of downside risk	2.34	1.46	+0.88
Omega ratio: Gain probability vs. loss probability	1.30	1.19	+0.11
Calmar ratio: Return relative to maximum drawdown	2.01	1.14	+0.87
Martin ratio: Return relative to average drawdown	8.07	4.19	+3.88
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

AFMFX vs. CGGR - Sharpe Ratio Comparison

The current AFMFX Sharpe Ratio is 1.66, which is higher than the CGGR Sharpe Ratio of 1.03. The chart below compares the historical Sharpe Ratios of AFMFX and CGGR, 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

	AFMFX	CGGR	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.66	1.03	+0.63
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.81	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.75	0.79	-0.03

Drawdowns

AFMFX vs. CGGR - Drawdown Comparison

The maximum AFMFX drawdown since its inception was -29.79%, roughly equal to the maximum CGGR drawdown of -28.90%. Use the drawdown chart below to compare losses from any high point for AFMFX and CGGR.

Drawdown Indicators

	AFMFX	CGGR	Difference
Max Drawdown Largest peak-to-trough decline	-29.79%	-28.90%	-0.89%
Max Drawdown (1Y) Largest decline over 1 year	-7.90%	-15.13%	+7.23%
Max Drawdown (3Y) Largest decline over 3 years	-12.91%	-23.37%	+10.46%
Max Drawdown (5Y) Largest decline over 5 years	-15.16%	—	—
Current Drawdown Current decline from peak	-1.28%	-4.40%	+3.12%
Average Drawdown Average peak-to-trough decline	-2.92%	-7.70%	+4.78%
Ulcer Index Depth and duration of drawdowns from previous peaks	1.97%	4.13%	-2.16%

Volatility

AFMFX vs. CGGR - Volatility Comparison

The current volatility for American Funds American Mutual Fund Class F-3 (AFMFX) is 2.35%, while Capital Group Growth ETF (CGGR) has a volatility of 5.81%. This indicates that AFMFX experiences smaller price fluctuations and is considered to be less risky than CGGR based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	AFMFX	CGGR	Difference
Volatility (1M) Calculated over the trailing 1-month period	2.35%	5.81%	-3.46%
Volatility (6M) Calculated over the trailing 6-month period	7.35%	13.13%	-5.78%
Volatility (1Y) Calculated over the trailing 1-year period	9.59%	16.75%	-7.16%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	12.51%	21.95%	-9.44%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	14.49%	21.95%	-7.46%

AFMFX vs. CGGR - Expense Ratio Comparison

AFMFX has a 0.27% expense ratio, which is lower than CGGR's 0.39% expense ratio.

Dividends

AFMFX vs. CGGR - Dividend Comparison

AFMFX's dividend yield for the trailing twelve months is around 7.47%, more than CGGR's 0.09% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017
AFMFX American Funds American Mutual Fund Class F-3	7.47%	7.86%	6.60%	4.06%	5.20%	3.58%	2.22%	4.89%	6.75%	6.25%
CGGR Capital Group Growth ETF	0.09%	0.10%	0.33%	0.40%	0.33%	0.00%	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both AFMFX and CGGR in my portfolio?

AFMFX and CGGR have a correlation of 0.68, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, AFMFX or CGGR?

CGGR has higher volatility (5.81%) compared to AFMFX (2.35%). In terms of maximum drawdown, AFMFX dropped -29.79% vs CGGR's -28.90%.

Which has better risk-adjusted returns?

AFMFX currently has the higher Sharpe Ratio (1.66 vs 1.03), 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.