PREAX vs. USIAX

Last updated Jun 24, 2026

PREAX (PACE Global Real Estate Securities Investments) and USIAX (UBS Ultra Short Income Fund) are both mutual funds - PREAX is a REIT fund managed by UBS, while USIAX is a Ultrashort Bond fund managed by UBS. At a 0.14 correlation, their price movements are largely independent. PREAX charges 1.45%/yr vs 0.35%/yr for USIAX.

Performance

PREAX vs. USIAX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in PACE Global Real Estate Securities Investments (PREAX) and UBS Ultra Short Income Fund (USIAX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

PREAX

• 1D: 0.43%
• 1M: 0.43%
• YTD: 7.01%
• 6M: 7.34%
• 1Y: 6.45%
• 3Y*: 6.35%
• 5Y*: -1.40%
• 10Y*: 1.95%

USIAX

• 1D: 0.00%
• 1M: —
• YTD: —
• 6M: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

PREAX vs. USIAX - Yearly Performance Comparison

	2026 (YTD)
PREAX PACE Global Real Estate Securities Investments	-0.14%
USIAX UBS Ultra Short Income Fund	0.22%

Correlation

The correlation between PREAX and USIAX is 0.14, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (All Time) Calculated using the full available price history since May 28, 2026	0.14

Return for Risk

PREAX vs. USIAX — Risk / Return Rank

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

PREAX

PREAX Risk / Return Rank: 9
PREAX Sharpe Ratio Rank: 9
PREAX Sortino Ratio Rank: 9
PREAX Omega Ratio Rank: 9
PREAX Calmar Ratio Rank: 9
PREAX Martin Ratio Rank: 10

USIAX

Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.

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.

PREAX vs. USIAX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for PACE Global Real Estate Securities Investments (PREAX) and UBS Ultra Short Income Fund (USIAX). 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.

	PREAX	USIAX	Difference
Sharpe ratio: Return per unit of total volatility	0.68	—	—
Sortino ratio: Return per unit of downside risk	1.02	—	—
Omega ratio: Gain probability vs. loss probability	1.13	—	—
Calmar ratio: Return relative to maximum drawdown	0.80	—	—
Martin ratio: Return relative to average drawdown	2.71	—	—

Drawdowns

PREAX vs. USIAX - Drawdown Comparison

The maximum PREAX drawdown since its inception was -72.43%, which is greater than USIAX's maximum drawdown of -0.10%. Use the drawdown chart below to compare losses from any high point for PREAX and USIAX.

Drawdown Indicators

	PREAX	USIAX	Difference
Max Drawdown Largest peak-to-trough decline	-72.43%	-0.10%	-72.33%
Max Drawdown (1Y) Largest decline over 1 year	-10.47%	—	—
Max Drawdown (3Y) Largest decline over 3 years	-21.93%	—	—
Max Drawdown (5Y) Largest decline over 5 years	-35.95%	—	—
Max Drawdown (10Y) Largest decline over 10 years	-43.59%	—	—
Current Drawdown Current decline from peak	-14.33%	-0.10%	-14.23%
Average Drawdown Average peak-to-trough decline	-20.28%	-0.02%	-20.26%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.97%	—	—

Volatility

Volatility by Period

	PREAX	USIAX	Difference
Volatility (1M) Calculated over the trailing 1-month period	3.96%	—	—
Volatility (6M) Calculated over the trailing 6-month period	9.11%	—	—
Volatility (1Y) Calculated over the trailing 1-year period	12.30%	1.33%	+10.97%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	16.87%	1.33%	+15.54%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	17.96%	1.33%	+16.63%

PREAX vs. USIAX - Expense Ratio Comparison

PREAX has a 1.45% expense ratio, which is higher than USIAX's 0.35% expense ratio.

Dividends

PREAX vs. USIAX - Dividend Comparison

PREAX's dividend yield for the trailing twelve months is around 2.34%, more than USIAX's 0.32% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
PREAX PACE Global Real Estate Securities Investments	2.34%	2.50%	1.65%	1.19%	0.66%	2.77%	2.47%	4.68%	3.43%	0.50%	4.21%	2.72%
USIAX UBS Ultra Short Income Fund	0.32%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both PREAX and USIAX in my portfolio?

PREAX and USIAX have a correlation of 0.14, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.