AALTX vs. FFGZX

Last updated Jun 4, 2026

AALTX (American Funds 2050 Target Date Retirement Fund) and FFGZX (Fidelity Freedom Index Income Fund Institutional Premium Class) are both Target Retirement Date funds. Over the past 10 years, AALTX returned 11.96%/yr vs 4.28%/yr for FFGZX. A 0.72 correlation means they provide meaningful diversification when combined. AALTX charges 0.33%/yr vs 0.08%/yr for FFGZX.

Performance

AALTX vs. FFGZX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in American Funds 2050 Target Date Retirement Fund (AALTX) and Fidelity Freedom Index Income Fund Institutional Premium Class (FFGZX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, AALTX achieves a 10.40% return, which is significantly higher than FFGZX's 4.28% return. Over the past 10 years, AALTX has outperformed FFGZX with an annualized return of 11.96%, while FFGZX has yielded a comparatively lower 4.28% annualized return.

AALTX

• 1D: 0.23%
• 1M: 4.67%
• YTD: 10.40%
• 6M: 11.09%
• 1Y: 25.02%
• 3Y*: 18.97%
• 5Y*: 9.73%
• 10Y*: 11.96%

FFGZX

• 1D: 0.16%
• 1M: 1.75%
• YTD: 4.28%
• 6M: 4.42%
• 1Y: 10.55%
• 3Y*: 7.68%
• 5Y*: 3.28%
• 10Y*: 4.28%

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

AALTX vs. FFGZX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
AALTX American Funds 2050 Target Date Retirement Fund	10.40%	20.06%	15.09%	20.34%	-19.14%	16.96%	19.07%	24.59%	-5.87%	22.18%
FFGZX Fidelity Freedom Index Income Fund Institutional Premium Class	4.28%	9.13%	5.02%	8.32%	-11.07%	2.85%	8.59%	10.68%	-0.80%	6.73%

Correlation

The correlation between AALTX and FFGZX is 0.80, 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	0.80
Correlation (3Y) Calculated over the trailing 3-year period	0.72
Correlation (5Y) Calculated over the trailing 5-year period	0.69
Correlation (10Y) Calculated over the trailing 10-year period	0.70
Correlation (All Time) Calculated using the full available price history since Jun 30, 2015	0.72

The correlation between AALTX and FFGZX shifts across timeframes, from 0.69 (5 years) to 0.80 (1 year), reflecting how their relationship changes across market environments.

Return for Risk

AALTX vs. FFGZX — Risk / Return Rank

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

AALTX

AALTX Risk / Return Rank: 56
AALTX Sharpe Ratio Rank: 57
AALTX Sortino Ratio Rank: 55
AALTX Omega Ratio Rank: 55
AALTX Calmar Ratio Rank: 50
AALTX Martin Ratio Rank: 62

FFGZX

FFGZX Risk / Return Rank: 78
FFGZX Sharpe Ratio Rank: 82
FFGZX Sortino Ratio Rank: 84
FFGZX Omega Ratio Rank: 82
FFGZX Calmar Ratio Rank: 68
FFGZX Martin Ratio Rank: 75

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.

AALTX vs. FFGZX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for American Funds 2050 Target Date Retirement Fund (AALTX) and Fidelity Freedom Index Income Fund Institutional Premium Class (FFGZX). 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.

	AALTX	FFGZX	Difference
Sharpe ratio: Return per unit of total volatility	2.23	2.64	-0.41
Sortino ratio: Return per unit of downside risk	3.13	3.97	-0.84
Omega ratio: Gain probability vs. loss probability	1.41	1.54	-0.13
Calmar ratio: Return relative to maximum drawdown	2.71	3.18	-0.47
Martin ratio: Return relative to average drawdown	12.25	14.23	-1.98
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

AALTX vs. FFGZX - Sharpe Ratio Comparison

The current AALTX Sharpe Ratio is 2.23, which is comparable to the FFGZX Sharpe Ratio of 2.64. The chart below compares the historical Sharpe Ratios of AALTX and FFGZX, 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

	AALTX	FFGZX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.23	2.64	-0.41
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.68	0.65	+0.04
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.81	0.97	-0.16
Sharpe Ratio (All Time) Calculated using the full available price history	0.54	0.93	-0.39

Drawdowns

AALTX vs. FFGZX - Drawdown Comparison

The maximum AALTX drawdown since its inception was -50.02%, which is greater than FFGZX's maximum drawdown of -14.94%. Use the drawdown chart below to compare losses from any high point for AALTX and FFGZX.

Drawdown Indicators

	AALTX	FFGZX	Difference
Max Drawdown Largest peak-to-trough decline	-50.02%	-14.94%	-35.08%
Max Drawdown (1Y) Largest decline over 1 year	-9.45%	-3.33%	-6.12%
Max Drawdown (3Y) Largest decline over 3 years	-14.93%	-4.76%	-10.17%
Max Drawdown (5Y) Largest decline over 5 years	-26.68%	-14.94%	-11.74%
Max Drawdown (10Y) Largest decline over 10 years	-29.30%	-14.94%	-14.36%
Current Drawdown Current decline from peak	0.00%	0.00%	0.00%
Average Drawdown Average peak-to-trough decline	-7.18%	-2.26%	-4.92%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.09%	0.74%	+1.35%

Volatility

AALTX vs. FFGZX - Volatility Comparison

American Funds 2050 Target Date Retirement Fund (AALTX) has a higher volatility of 3.30% compared to Fidelity Freedom Index Income Fund Institutional Premium Class (FFGZX) at 1.49%. This indicates that AALTX's price experiences larger fluctuations and is considered to be riskier than FFGZX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	AALTX	FFGZX	Difference
Volatility (1M) Calculated over the trailing 1-month period	3.30%	1.49%	+1.81%
Volatility (6M) Calculated over the trailing 6-month period	9.22%	3.34%	+5.88%
Volatility (1Y) Calculated over the trailing 1-year period	11.50%	4.01%	+7.49%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	14.28%	5.08%	+9.20%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	14.87%	4.43%	+10.44%

AALTX vs. FFGZX - Expense Ratio Comparison

AALTX has a 0.33% expense ratio, which is higher than FFGZX's 0.08% expense ratio.

Dividends

AALTX vs. FFGZX - Dividend Comparison

AALTX's dividend yield for the trailing twelve months is around 5.26%, more than FFGZX's 3.21% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
AALTX American Funds 2050 Target Date Retirement Fund	5.26%	5.81%	3.33%	2.36%	7.07%	4.32%	3.13%	4.17%	4.77%	2.36%	3.53%	4.85%
FFGZX Fidelity Freedom Index Income Fund Institutional Premium Class	3.21%	3.30%	3.18%	2.88%	3.11%	2.10%	2.22%	7.35%	3.00%	1.95%	1.56%	1.06%

Frequently Asked Questions

Can I hold both AALTX and FFGZX in my portfolio?

AALTX and FFGZX have a correlation of 0.80, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, AALTX or FFGZX?

AALTX has higher volatility (3.30%) compared to FFGZX (1.49%). In terms of maximum drawdown, AALTX dropped -50.02% vs FFGZX's -14.94%.

Which has better risk-adjusted returns?

FFGZX currently has the higher Sharpe Ratio (2.64 vs 2.23), 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.