PWTYX vs. PCEMX

Last updated Jun 4, 2026

PWTYX (UBS U.S. Allocation Fund) and PCEMX (PACE International Emerging Markets Equity Investments) are both mutual funds - PWTYX is a Diversified Portfolio fund managed by UBS, while PCEMX is a Emerging Markets Diversified fund managed by UBS. Over the past 10 years, PWTYX returned 9.98%/yr vs 10.42%/yr for PCEMX. A 0.55 correlation means they provide meaningful diversification when combined. PWTYX charges 0.70%/yr vs 1.20%/yr for PCEMX.

Performance

PWTYX vs. PCEMX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in UBS U.S. Allocation Fund (PWTYX) and PACE International Emerging Markets Equity Investments (PCEMX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, PWTYX achieves a 8.36% return, which is significantly lower than PCEMX's 30.04% return. Both investments have delivered pretty close results over the past 10 years, with PWTYX having a 9.98% annualized return and PCEMX not far ahead at 10.42%.

PWTYX

• 1D: 0.30%
• 1M: 4.19%
• YTD: 8.36%
• 6M: 8.57%
• 1Y: 22.84%
• 3Y*: 15.26%
• 5Y*: 8.06%
• 10Y*: 9.98%

PCEMX

• 1D: 1.25%
• 1M: 10.47%
• YTD: 30.04%
• 6M: 32.30%
• 1Y: 60.94%
• 3Y*: 24.68%
• 5Y*: 8.29%
• 10Y*: 10.42%

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

PWTYX vs. PCEMX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
PWTYX UBS U.S. Allocation Fund	8.36%	13.28%	14.01%	17.73%	-17.04%	16.19%	17.66%	23.75%	-7.80%	15.77%
PCEMX PACE International Emerging Markets Equity Investments	30.04%	36.75%	4.15%	10.33%	-18.97%	-1.79%	20.13%	19.01%	-16.42%	34.14%

Correlation

The correlation between PWTYX and PCEMX is 0.47, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.47
Correlation (3Y) Calculated over the trailing 3-year period	0.50
Correlation (5Y) Calculated over the trailing 5-year period	0.54
Correlation (10Y) Calculated over the trailing 10-year period	0.58
Correlation (All Time) Calculated using the full available price history since Aug 21, 1995	0.55

The correlation between PWTYX and PCEMX shifts across timeframes, from 0.47 (1 year) to 0.58 (10 years), reflecting how their relationship changes across market environments.

Return for Risk

PWTYX vs. PCEMX — Risk / Return Rank

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

PWTYX

PWTYX Risk / Return Rank: 75
PWTYX Sharpe Ratio Rank: 79
PWTYX Sortino Ratio Rank: 79
PWTYX Omega Ratio Rank: 71
PWTYX Calmar Ratio Rank: 70
PWTYX Martin Ratio Rank: 75

PCEMX

PCEMX Risk / Return Rank: 92
PCEMX Sharpe Ratio Rank: 97
PCEMX Sortino Ratio Rank: 91
PCEMX Omega Ratio Rank: 92
PCEMX Calmar Ratio Rank: 90
PCEMX Martin Ratio Rank: 90

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.

PWTYX vs. PCEMX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for UBS U.S. Allocation Fund (PWTYX) and PACE International Emerging Markets Equity Investments (PCEMX). 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.

	PWTYX	PCEMX	Difference
Sharpe ratio: Return per unit of total volatility	2.58	3.75	-1.17
Sortino ratio: Return per unit of downside risk	3.74	4.53	-0.79
Omega ratio: Gain probability vs. loss probability	1.47	1.68	-0.21
Calmar ratio: Return relative to maximum drawdown	3.23	4.65	-1.42
Martin ratio: Return relative to average drawdown	14.14	18.06	-3.93
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

PWTYX vs. PCEMX - Sharpe Ratio Comparison

The current PWTYX Sharpe Ratio is 2.58, which is lower than the PCEMX Sharpe Ratio of 3.75. The chart below compares the historical Sharpe Ratios of PWTYX and PCEMX, 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

	PWTYX	PCEMX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.58	3.75	-1.17
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.62	0.48	+0.14
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.78	0.60	+0.18
Sharpe Ratio (All Time) Calculated using the full available price history	0.53	0.28	+0.26

Drawdowns

PWTYX vs. PCEMX - Drawdown Comparison

The maximum PWTYX drawdown since its inception was -51.86%, smaller than the maximum PCEMX drawdown of -65.32%. Use the drawdown chart below to compare losses from any high point for PWTYX and PCEMX.

Drawdown Indicators

	PWTYX	PCEMX	Difference
Max Drawdown Largest peak-to-trough decline	-51.86%	-65.32%	+13.46%
Max Drawdown (1Y) Largest decline over 1 year	-7.87%	-14.42%	+6.55%
Max Drawdown (3Y) Largest decline over 3 years	-19.40%	-18.18%	-1.22%
Max Drawdown (5Y) Largest decline over 5 years	-21.84%	-36.27%	+14.43%
Max Drawdown (10Y) Largest decline over 10 years	-25.34%	-39.17%	+13.83%
Current Drawdown Current decline from peak	0.00%	0.00%	0.00%
Average Drawdown Average peak-to-trough decline	-7.61%	-20.87%	+13.26%
Ulcer Index Depth and duration of drawdowns from previous peaks	1.75%	3.58%	-1.83%

Volatility

PWTYX vs. PCEMX - Volatility Comparison

The current volatility for UBS U.S. Allocation Fund (PWTYX) is 2.99%, while PACE International Emerging Markets Equity Investments (PCEMX) has a volatility of 6.64%. This indicates that PWTYX experiences smaller price fluctuations and is considered to be less risky than PCEMX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	PWTYX	PCEMX	Difference
Volatility (1M) Calculated over the trailing 1-month period	2.99%	6.64%	-3.65%
Volatility (6M) Calculated over the trailing 6-month period	8.14%	15.44%	-7.30%
Volatility (1Y) Calculated over the trailing 1-year period	9.86%	17.88%	-8.02%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	13.19%	17.46%	-4.27%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	12.94%	17.50%	-4.56%

PWTYX vs. PCEMX - Expense Ratio Comparison

PWTYX has a 0.70% expense ratio, which is lower than PCEMX's 1.20% expense ratio.

Dividends

PWTYX vs. PCEMX - Dividend Comparison

PWTYX's dividend yield for the trailing twelve months is around 8.66%, more than PCEMX's 3.77% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
PCEMX PACE International Emerging Markets Equity Investments	3.77%	4.91%	1.22%	1.44%	2.52%	11.70%	1.10%	1.04%	1.84%	1.16%	1.09%	1.09%
PWTYX UBS U.S. Allocation Fund	8.66%	9.38%	8.32%	1.61%	9.95%	16.86%	5.85%	2.22%	11.82%	2.53%	0.68%	0.00%

Frequently Asked Questions

Can I hold both PWTYX and PCEMX in my portfolio?

PWTYX and PCEMX have a correlation of 0.47, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, PWTYX or PCEMX?

PCEMX has higher volatility (6.64%) compared to PWTYX (2.99%). In terms of maximum drawdown, PWTYX dropped -51.86% vs PCEMX's -65.32%.

Which has better risk-adjusted returns?

PCEMX currently has the higher Sharpe Ratio (3.75 vs 2.58), 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.