FRBEX vs. RFGTX

Last updated Jun 23, 2026

FRBEX (Fidelity Freedom 2070 Fund Class K) and RFGTX (American Funds 2040 Target Date Retirement Fund Class R6) are both Target Retirement Date funds. Both are actively managed. Over the past year, FRBEX returned 32.27% vs 22.34% for RFGTX. Their correlation of 0.95 suggests significant overlap in exposure. FRBEX charges 0.65%/yr vs 0.36%/yr for RFGTX.

Performance

FRBEX vs. RFGTX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Fidelity Freedom 2070 Fund Class K (FRBEX) and American Funds 2040 Target Date Retirement Fund Class R6 (RFGTX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, FRBEX achieves a 14.88% return, which is significantly higher than RFGTX's 9.03% return.

FRBEX

• 1D: 1.47%
• 1M: 3.29%
• YTD: 14.88%
• 6M: 14.89%
• 1Y: 32.27%
• 3Y*: —
• 5Y*: —
• 10Y*: —

RFGTX

• 1D: 0.88%
• 1M: 1.77%
• YTD: 9.03%
• 6M: 9.05%
• 1Y: 22.34%
• 3Y*: 17.23%
• 5Y*: 9.66%
• 10Y*: 11.90%

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

FRBEX vs. RFGTX - Yearly Performance Comparison

	2026 (YTD)	2025	2024
FRBEX Fidelity Freedom 2070 Fund Class K	14.88%	23.38%	3.52%
RFGTX American Funds 2040 Target Date Retirement Fund Class R6	9.03%	19.52%	4.91%

Correlation

The correlation between FRBEX and RFGTX is 0.97 - these two move nearly in lockstep. At this level, holding both provides almost no diversification benefit. If you already own one, adding the other does little to reduce portfolio risk.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.97
Correlation (All Time) Calculated using the full available price history since Jul 3, 2024	0.95

The correlation between FRBEX and RFGTX has been stable across timeframes, ranging from 0.95 to 0.97 - a consistent structural relationship.

Return for Risk

FRBEX vs. RFGTX — Risk / Return Rank

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

FRBEX

FRBEX Risk / Return Rank: 75
FRBEX Sharpe Ratio Rank: 76
FRBEX Sortino Ratio Rank: 70
FRBEX Omega Ratio Rank: 73
FRBEX Calmar Ratio Rank: 76
FRBEX Martin Ratio Rank: 82

RFGTX

RFGTX Risk / Return Rank: 56
RFGTX Sharpe Ratio Rank: 55
RFGTX Sortino Ratio Rank: 55
RFGTX Omega Ratio Rank: 56
RFGTX Calmar Ratio Rank: 52
RFGTX Martin Ratio Rank: 64

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.

FRBEX vs. RFGTX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Fidelity Freedom 2070 Fund Class K (FRBEX) and American Funds 2040 Target Date Retirement Fund Class R6 (RFGTX). 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.

	FRBEX	RFGTX	Difference
Sharpe ratio: Return per unit of total volatility	2.33	2.02	+0.31
Sortino ratio: Return per unit of downside risk	3.18	2.85	+0.33
Omega ratio: Gain probability vs. loss probability	1.43	1.38	+0.06
Calmar ratio: Return relative to maximum drawdown	3.28	2.63	+0.64
Martin ratio: Return relative to average drawdown	14.25	11.70	+2.55

FRBEX vs. RFGTX - Sharpe Ratio Comparison

The current FRBEX Sharpe Ratio is 2.33, which is comparable to the RFGTX Sharpe Ratio of 2.02. The chart below compares the historical Sharpe Ratios of FRBEX and RFGTX, 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

FRBEX vs. RFGTX - Drawdown Comparison

The maximum FRBEX drawdown since its inception was -15.31%, smaller than the maximum RFGTX drawdown of -28.52%. Use the drawdown chart below to compare losses from any high point for FRBEX and RFGTX.

Drawdown Indicators

	FRBEX	RFGTX	Difference
Max Drawdown Largest peak-to-trough decline	-15.31%	-28.52%	+13.21%
Max Drawdown (1Y) Largest decline over 1 year	-9.79%	-8.39%	-1.40%
Max Drawdown (3Y) Largest decline over 3 years	—	-13.48%	—
Max Drawdown (5Y) Largest decline over 5 years	—	-24.85%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-28.52%	—
Current Drawdown Current decline from peak	0.00%	-0.20%	+0.20%
Average Drawdown Average peak-to-trough decline	-1.78%	-3.90%	+2.12%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.24%	1.89%	+0.35%

Volatility

FRBEX vs. RFGTX - Volatility Comparison

Fidelity Freedom 2070 Fund Class K (FRBEX) has a higher volatility of 5.85% compared to American Funds 2040 Target Date Retirement Fund Class R6 (RFGTX) at 4.21%. This indicates that FRBEX's price experiences larger fluctuations and is considered to be riskier than RFGTX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	FRBEX	RFGTX	Difference
Volatility (1M) Calculated over the trailing 1-month period	5.85%	4.21%	+1.64%
Volatility (6M) Calculated over the trailing 6-month period	11.74%	8.90%	+2.84%
Volatility (1Y) Calculated over the trailing 1-year period	13.76%	10.92%	+2.84%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	16.09%	13.37%	+2.72%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	16.09%	14.13%	+1.96%

FRBEX vs. RFGTX - Expense Ratio Comparison

FRBEX has a 0.65% expense ratio, which is higher than RFGTX's 0.36% expense ratio.

Dividends

FRBEX vs. RFGTX - Dividend Comparison

FRBEX's dividend yield for the trailing twelve months is around 4.07%, less than RFGTX's 5.70% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
FRBEX Fidelity Freedom 2070 Fund Class K	4.07%	2.38%	2.40%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
RFGTX American Funds 2040 Target Date Retirement Fund Class R6	5.70%	6.22%	3.80%	2.81%	6.71%	5.22%	3.53%	4.59%	5.29%	2.70%	3.88%	5.43%

Frequently Asked Questions

Can I hold both FRBEX and RFGTX in my portfolio?

With a correlation of 0.97, FRBEX and RFGTX move almost identically. Holding both adds very little diversification - you're essentially doubling your position in the same market segment. Choosing one is usually more capital-efficient.

Which is riskier, FRBEX or RFGTX?

FRBEX has higher volatility (5.85%) compared to RFGTX (4.21%). In terms of maximum drawdown, FRBEX dropped -15.31% vs RFGTX's -28.52%.

Which has better risk-adjusted returns?

FRBEX currently has the higher Sharpe Ratio (2.33 vs 2.02), 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.