PDSYX vs. PMAQX

Last updated Jul 14, 2026

PDSYX (Principal Diversified Select Real Asset Fund) and PMAQX (Principal MidCap R6) are both mutual funds - PDSYX is a Global Allocation fund managed by Principal Funds, while PMAQX is a Mid Cap Growth Equities fund managed by Principal Funds. Over the past 5 years, PDSYX returned 3.48%/yr vs 4.88%/yr for PMAQX. A 0.68 correlation means they provide meaningful diversification when combined. PDSYX charges 1.20%/yr vs 0.60%/yr for PMAQX.

Performance

PDSYX vs. PMAQX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Principal Diversified Select Real Asset Fund (PDSYX) and Principal MidCap R6 (PMAQX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, PDSYX achieves a 4.93% return, which is significantly higher than PMAQX's -4.15% return.

PDSYX

• 1D: 0.18%
• 1M: -0.20%
• 6M: 4.55%
• YTD: 4.93%
• 1Y: 8.70%
• 3Y*: 5.95%
• 5Y*: 3.48%
• 10Y*: —

PMAQX

• 1D: 0.32%
• 1M: 2.26%
• 6M: -7.18%
• YTD: -4.15%
• 1Y: -7.82%
• 3Y*: 9.54%
• 5Y*: 4.88%
• 10Y*: —

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

PDSYX vs. PMAQX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019
PDSYX Principal Diversified Select Real Asset Fund	4.93%	7.90%	3.65%	2.45%	-5.36%	14.81%	2.43%	4.08%
PMAQX Principal MidCap R6	-4.15%	1.71%	23.74%	26.02%	-23.09%	25.29%	18.38%	12.13%

Correlation

The correlation between PDSYX and PMAQX is 0.40, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.40
Correlation (3Y) Calculated over the trailing 3-year period	0.56
Correlation (5Y) Calculated over the trailing 5-year period	0.64
Correlation (All Time) Calculated using the full available price history since Jul 11, 2019	0.68

Over the past year, the correlation between PDSYX and PMAQX has dropped to 0.40 - well below their long-term average of 0.68, suggesting their price drivers have been diverging.

Return for Risk

PDSYX vs. PMAQX — Risk / Return Rank

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

PDSYX

PDSYX Risk / Return Rank: 95
PDSYX Sharpe Ratio Rank: 96
PDSYX Sortino Ratio Rank: 96
PDSYX Omega Ratio Rank: 91
PDSYX Calmar Ratio Rank: 94
PDSYX Martin Ratio Rank: 95

PMAQX

PMAQX Risk / Return Rank: 1
PMAQX Sharpe Ratio Rank: 1
PMAQX Sortino Ratio Rank: 1
PMAQX Omega Ratio Rank: 1
PMAQX Calmar Ratio Rank: 1
PMAQX Martin Ratio Rank: 1

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.

PDSYX vs. PMAQX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Principal Diversified Select Real Asset Fund (PDSYX) and Principal MidCap R6 (PMAQX). 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.

	PDSYX	PMAQX	Difference
Sharpe ratio: Return per unit of total volatility	2.87	-0.59	+3.46
Sortino ratio: Return per unit of downside risk	4.50	-0.75	+5.25
Omega ratio: Gain probability vs. loss probability	1.57	0.92	+0.66
Calmar ratio: Return relative to maximum drawdown	4.39	-0.45	+4.84
Martin ratio: Return relative to average drawdown	17.58	-0.91	+18.49

PDSYX vs. PMAQX - Sharpe Ratio Comparison

The current PDSYX Sharpe Ratio is 2.87, which is higher than the PMAQX Sharpe Ratio of -0.59. The chart below compares the historical Sharpe Ratios of PDSYX and PMAQX, 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

PDSYX vs. PMAQX - Drawdown Comparison

The maximum PDSYX drawdown since its inception was -30.01%, smaller than the maximum PMAQX drawdown of -40.56%. Use the drawdown chart below to compare losses from any high point for PDSYX and PMAQX.

Drawdown Indicators

	PDSYX	PMAQX	Difference
Max Drawdown Largest peak-to-trough decline	-30.01%	-40.56%	+10.55%
Max Drawdown (1Y) Largest decline over 1 year	-1.98%	-19.25%	+17.27%
Max Drawdown (3Y) Largest decline over 3 years	-5.84%	-19.25%	+13.41%
Max Drawdown (5Y) Largest decline over 5 years	-10.95%	-31.10%	+20.15%
Current Drawdown Current decline from peak	-0.47%	-10.38%	+9.91%
Average Drawdown Average peak-to-trough decline	-4.30%	-6.87%	+2.57%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.49%	9.47%	-8.98%

Volatility

PDSYX vs. PMAQX - Volatility Comparison

The current volatility for Principal Diversified Select Real Asset Fund (PDSYX) is 0.78%, while Principal MidCap R6 (PMAQX) has a volatility of 4.07%. This indicates that PDSYX experiences smaller price fluctuations and is considered to be less risky than PMAQX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	PDSYX	PMAQX	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.78%	4.07%	-3.29%
Volatility (6M) Calculated over the trailing 6-month period	2.38%	11.72%	-9.34%
Volatility (1Y) Calculated over the trailing 1-year period	3.03%	14.72%	-11.69%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	6.26%	18.69%	-12.43%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	8.66%	19.44%	-10.78%

PDSYX vs. PMAQX - Expense Ratio Comparison

PDSYX has a 1.20% expense ratio, which is higher than PMAQX's 0.60% expense ratio.

Dividends

PDSYX vs. PMAQX - Dividend Comparison

PDSYX's dividend yield for the trailing twelve months is around 1.56%, less than PMAQX's 6.05% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017
PDSYX Principal Diversified Select Real Asset Fund	1.56%	1.85%	2.18%	2.06%	1.58%	7.46%	2.70%	1.21%	0.00%	0.00%
PMAQX Principal MidCap R6	6.05%	5.80%	6.46%	2.58%	3.18%	7.96%	1.08%	9.14%	12.39%	3.39%

Frequently Asked Questions

Can I hold both PDSYX and PMAQX in my portfolio?

PDSYX and PMAQX have a correlation of 0.40, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, PDSYX or PMAQX?

PMAQX has higher volatility (4.07%) compared to PDSYX (0.78%). In terms of maximum drawdown, PDSYX dropped -30.01% vs PMAQX's -40.56%.

Which has better risk-adjusted returns?

PDSYX currently has the higher Sharpe Ratio (2.87 vs -0.59), 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.