RRRRX vs. AAAAX

Last updated Jun 24, 2026

RRRRX (DWS RREEF Real Estate Securities Fund) and AAAAX (DWS RREEF Real Assets Fund - Class A) are both mutual funds - RRRRX is a REIT fund managed by DWS, while AAAAX is a Diversified Portfolio fund managed by DWS. Over the past 10 years, RRRRX returned 5.88%/yr vs 7.06%/yr for AAAAX. A 0.69 correlation means they provide meaningful diversification when combined. RRRRX charges 0.61%/yr vs 1.22%/yr for AAAAX.

Performance

RRRRX vs. AAAAX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in DWS RREEF Real Estate Securities Fund (RRRRX) and DWS RREEF Real Assets Fund - Class A (AAAAX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, RRRRX achieves a 14.12% return, which is significantly higher than AAAAX's 8.59% return. Over the past 10 years, RRRRX has underperformed AAAAX with an annualized return of 5.88%, while AAAAX has yielded a comparatively higher 7.06% annualized return.

RRRRX

• 1D: 1.31%
• 1M: 0.21%
• YTD: 14.12%
• 6M: 14.50%
• 1Y: 11.42%
• 3Y*: 10.72%
• 5Y*: 2.81%
• 10Y*: 5.88%

AAAAX

• 1D: 0.36%
• 1M: -3.37%
• YTD: 8.59%
• 6M: 8.25%
• 1Y: 13.60%
• 3Y*: 11.02%
• 5Y*: 4.88%
• 10Y*: 7.06%

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

RRRRX vs. AAAAX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
RRRRX DWS RREEF Real Estate Securities Fund	14.12%	-0.72%	6.11%	12.35%	-27.32%	43.02%	-4.84%	29.66%	-3.21%	6.43%
AAAAX DWS RREEF Real Assets Fund - Class A	8.59%	12.82%	5.24%	2.30%	-9.91%	23.45%	3.71%	21.42%	-5.36%	14.67%

Correlation

The correlation between RRRRX and AAAAX is 0.65, 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	0.65
Correlation (3Y) Calculated over the trailing 3-year period	0.76
Correlation (5Y) Calculated over the trailing 5-year period	0.77
Correlation (10Y) Calculated over the trailing 10-year period	0.74
Correlation (All Time) Calculated using the full available price history since Jul 31, 2007	0.70

The correlation between RRRRX and AAAAX shifts across timeframes, from 0.65 (1 year) to 0.77 (5 years), reflecting how their relationship changes across market environments.

Return for Risk

RRRRX vs. AAAAX — Risk / Return Rank

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

RRRRX

RRRRX Risk / Return Rank: 17
RRRRX Sharpe Ratio Rank: 14
RRRRX Sortino Ratio Rank: 13
RRRRX Omega Ratio Rank: 13
RRRRX Calmar Ratio Rank: 24
RRRRX Martin Ratio Rank: 22

AAAAX

AAAAX Risk / Return Rank: 36
AAAAX Sharpe Ratio Rank: 33
AAAAX Sortino Ratio Rank: 29
AAAAX Omega Ratio Rank: 32
AAAAX Calmar Ratio Rank: 46
AAAAX Martin Ratio Rank: 39

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.

RRRRX vs. AAAAX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for DWS RREEF Real Estate Securities Fund (RRRRX) and DWS RREEF Real Assets Fund - Class A (AAAAX). 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.

	RRRRX	AAAAX	Difference
Sharpe ratio: Return per unit of total volatility	0.96	1.53	-0.57
Sortino ratio: Return per unit of downside risk	1.36	2.08	-0.72
Omega ratio: Gain probability vs. loss probability	1.17	1.28	-0.10
Calmar ratio: Return relative to maximum drawdown	1.68	2.49	-0.81
Martin ratio: Return relative to average drawdown	4.89	8.01	-3.12

RRRRX vs. AAAAX - Sharpe Ratio Comparison

The current RRRRX Sharpe Ratio is 0.96, which is lower than the AAAAX Sharpe Ratio of 1.53. The chart below compares the historical Sharpe Ratios of RRRRX and AAAAX, 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

RRRRX vs. AAAAX - Drawdown Comparison

The maximum RRRRX drawdown since its inception was -74.05%, which is greater than AAAAX's maximum drawdown of -40.47%. Use the drawdown chart below to compare losses from any high point for RRRRX and AAAAX.

Drawdown Indicators

	RRRRX	AAAAX	Difference
Max Drawdown Largest peak-to-trough decline	-74.05%	-40.47%	-33.58%
Max Drawdown (1Y) Largest decline over 1 year	-7.76%	-5.68%	-2.08%
Max Drawdown (3Y) Largest decline over 3 years	-18.46%	-10.17%	-8.29%
Max Drawdown (5Y) Largest decline over 5 years	-34.31%	-22.62%	-11.69%
Max Drawdown (10Y) Largest decline over 10 years	-41.14%	-29.41%	-11.73%
Current Drawdown Current decline from peak	-1.83%	-4.57%	+2.74%
Average Drawdown Average peak-to-trough decline	-12.53%	-6.84%	-5.69%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.66%	1.76%	+0.90%

Volatility

RRRRX vs. AAAAX - Volatility Comparison

DWS RREEF Real Estate Securities Fund (RRRRX) has a higher volatility of 5.09% compared to DWS RREEF Real Assets Fund - Class A (AAAAX) at 2.54%. This indicates that RRRRX's price experiences larger fluctuations and is considered to be riskier than AAAAX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	RRRRX	AAAAX	Difference
Volatility (1M) Calculated over the trailing 1-month period	5.09%	2.54%	+2.55%
Volatility (6M) Calculated over the trailing 6-month period	10.29%	7.44%	+2.85%
Volatility (1Y) Calculated over the trailing 1-year period	13.63%	9.28%	+4.35%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	18.54%	12.08%	+6.46%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	20.68%	12.70%	+7.98%

RRRRX vs. AAAAX - Expense Ratio Comparison

RRRRX has a 0.61% expense ratio, which is lower than AAAAX's 1.22% expense ratio.

Dividends

RRRRX vs. AAAAX - Dividend Comparison

RRRRX's dividend yield for the trailing twelve months is around 1.71%, more than AAAAX's 1.49% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
AAAAX DWS RREEF Real Assets Fund - Class A	1.49%	3.54%	2.45%	2.08%	4.17%	2.31%	1.33%	1.81%	1.61%	1.52%	1.47%	2.15%
RRRRX DWS RREEF Real Estate Securities Fund	1.71%	2.02%	2.77%	1.82%	4.44%	7.68%	3.53%	7.94%	4.56%	4.97%	12.39%	13.74%

Frequently Asked Questions

Can I hold both RRRRX and AAAAX in my portfolio?

RRRRX and AAAAX have a correlation of 0.65, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, RRRRX or AAAAX?

RRRRX has higher volatility (5.09%) compared to AAAAX (2.54%). In terms of maximum drawdown, RRRRX dropped -74.05% vs AAAAX's -40.47%.

Which has better risk-adjusted returns?

AAAAX currently has the higher Sharpe Ratio (1.53 vs 0.96), 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.