KNTAX vs. AAAAX

Last updated Jun 23, 2026

KNTAX (DWS New York Tax) and AAAAX (DWS RREEF Real Assets Fund - Class A) are both mutual funds - KNTAX is a Municipal Bonds fund managed by DWS, while AAAAX is a Diversified Portfolio fund managed by DWS. Over the past 10 years, KNTAX returned 1.50%/yr vs 6.87%/yr for AAAAX. At a 0.03 correlation, their price movements are largely independent. KNTAX charges 0.79%/yr vs 1.22%/yr for AAAAX.

Performance

KNTAX vs. AAAAX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in DWS New York Tax (KNTAX) 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, KNTAX achieves a 2.17% return, which is significantly lower than AAAAX's 8.20% return. Over the past 10 years, KNTAX has underperformed AAAAX with an annualized return of 1.50%, while AAAAX has yielded a comparatively higher 6.87% annualized return.

KNTAX

• 1D: 0.10%
• 1M: 1.97%
• YTD: 2.17%
• 6M: 2.58%
• 1Y: 7.38%
• 3Y*: 3.07%
• 5Y*: -0.14%
• 10Y*: 1.50%

AAAAX

• 1D: -0.36%
• 1M: -3.72%
• YTD: 8.20%
• 6M: 8.62%
• 1Y: 13.59%
• 3Y*: 9.70%
• 5Y*: 5.18%
• 10Y*: 6.87%

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

KNTAX vs. AAAAX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
KNTAX DWS New York Tax	2.17%	2.21%	1.49%	6.35%	-11.96%	1.94%	4.93%	7.85%	0.20%	4.76%
AAAAX DWS RREEF Real Assets Fund - Class A	8.20%	12.82%	5.24%	2.30%	-9.91%	23.45%	3.71%	21.42%	-5.36%	14.67%

Correlation

The correlation between KNTAX and AAAAX is 0.19, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.19
Correlation (3Y) Calculated over the trailing 3-year period	0.27
Correlation (5Y) Calculated over the trailing 5-year period	0.22
Correlation (10Y) Calculated over the trailing 10-year period	0.14
Correlation (All Time) Calculated using the full available price history since Jul 31, 2007	0.03

The correlation between KNTAX and AAAAX shifts across timeframes, from 0.03 (all time) to 0.27 (3 years), reflecting how their relationship changes across market environments.

Return for Risk

KNTAX vs. AAAAX — Risk / Return Rank

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

KNTAX

KNTAX Risk / Return Rank: 63
KNTAX Sharpe Ratio Rank: 73
KNTAX Sortino Ratio Rank: 78
KNTAX Omega Ratio Rank: 86
KNTAX Calmar Ratio Rank: 42
KNTAX Martin Ratio Rank: 38

AAAAX

AAAAX Risk / Return Rank: 34
AAAAX Sharpe Ratio Rank: 30
AAAAX Sortino Ratio Rank: 27
AAAAX Omega Ratio Rank: 30
AAAAX Calmar Ratio Rank: 43
AAAAX Martin Ratio Rank: 38

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.

KNTAX vs. AAAAX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for DWS New York Tax (KNTAX) 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.

	KNTAX	AAAAX	Difference
Sharpe ratio: Return per unit of total volatility	2.28	1.47	+0.81
Sortino ratio: Return per unit of downside risk	3.39	2.01	+1.38
Omega ratio: Gain probability vs. loss probability	1.55	1.27	+0.28
Calmar ratio: Return relative to maximum drawdown	2.35	2.40	-0.05
Martin ratio: Return relative to average drawdown	7.88	7.83	+0.05

KNTAX vs. AAAAX - Sharpe Ratio Comparison

The current KNTAX Sharpe Ratio is 2.28, which is higher than the AAAAX Sharpe Ratio of 1.47. The chart below compares the historical Sharpe Ratios of KNTAX 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

KNTAX vs. AAAAX - Drawdown Comparison

The maximum KNTAX drawdown since its inception was -19.56%, smaller than the maximum AAAAX drawdown of -40.47%. Use the drawdown chart below to compare losses from any high point for KNTAX and AAAAX.

Drawdown Indicators

	KNTAX	AAAAX	Difference
Max Drawdown Largest peak-to-trough decline	-19.56%	-40.47%	+20.91%
Max Drawdown (1Y) Largest decline over 1 year	-3.12%	-5.68%	+2.56%
Max Drawdown (3Y) Largest decline over 3 years	-7.62%	-10.17%	+2.55%
Max Drawdown (5Y) Largest decline over 5 years	-17.93%	-22.62%	+4.69%
Max Drawdown (10Y) Largest decline over 10 years	-17.93%	-29.41%	+11.48%
Current Drawdown Current decline from peak	-1.61%	-4.92%	+3.31%
Average Drawdown Average peak-to-trough decline	-2.54%	-6.84%	+4.30%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.93%	1.73%	-0.80%

Volatility

KNTAX vs. AAAAX - Volatility Comparison

The current volatility for DWS New York Tax (KNTAX) is 0.84%, while DWS RREEF Real Assets Fund - Class A (AAAAX) has a volatility of 2.50%. This indicates that KNTAX experiences smaller price fluctuations and is considered to be less risky than AAAAX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	KNTAX	AAAAX	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.84%	2.50%	-1.66%
Volatility (6M) Calculated over the trailing 6-month period	2.47%	7.49%	-5.02%
Volatility (1Y) Calculated over the trailing 1-year period	3.21%	9.25%	-6.04%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	4.56%	12.10%	-7.54%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	4.33%	12.70%	-8.37%

KNTAX vs. AAAAX - Expense Ratio Comparison

KNTAX has a 0.79% expense ratio, which is lower than AAAAX's 1.22% expense ratio.

Dividends

KNTAX vs. AAAAX - Dividend Comparison

KNTAX's dividend yield for the trailing twelve months is around 3.02%, less than AAAAX's 3.27% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
AAAAX DWS RREEF Real Assets Fund - Class A	3.27%	3.54%	2.45%	2.08%	4.17%	2.31%	1.33%	1.81%	1.61%	1.52%	1.47%	2.15%
KNTAX DWS New York Tax	3.02%	3.26%	2.71%	2.02%	1.77%	1.74%	2.91%	3.28%	2.95%	3.03%	3.40%	3.63%

Frequently Asked Questions

Can I hold both KNTAX and AAAAX in my portfolio?

KNTAX and AAAAX have a correlation of 0.19, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, KNTAX or AAAAX?

AAAAX has higher volatility (2.50%) compared to KNTAX (0.84%). In terms of maximum drawdown, KNTAX dropped -19.56% vs AAAAX's -40.47%.

Which has better risk-adjusted returns?

KNTAX currently has the higher Sharpe Ratio (2.28 vs 1.47), 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.