UCSH-U.TO vs. PSU-U.TO

Last updated Jul 16, 2026

UCSH-U.TO (Global X USD High Interest Savings ETF) and PSU-U.TO (Purpose US Cash Fund) are both Money Market funds. Both are actively managed. Over the past year, UCSH-U.TO returned 3.66% vs 3.72% for PSU-U.TO. At a 0.45 correlation, their price movements are largely independent.

Performance

UCSH-U.TO vs. PSU-U.TO - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Global X USD High Interest Savings ETF (UCSH-U.TO) and Purpose US Cash Fund (PSU-U.TO). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, UCSH-U.TO achieves a 1.76% return, which is significantly lower than PSU-U.TO's 1.86% return.

UCSH-U.TO

• 1D: 0.00%
• 1M: 0.27%
• 6M: 1.68%
• YTD: 1.76%
• 1Y: 3.66%
• 3Y*: —
• 5Y*: —
• 10Y*: —

PSU-U.TO

• 1D: 0.02%
• 1M: 0.29%
• 6M: 1.77%
• YTD: 1.86%
• 1Y: 3.72%
• 3Y*: 4.59%
• 5Y*: 3.70%
• 10Y*: 2.24%

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

UCSH-U.TO vs. PSU-U.TO - Yearly Performance Comparison

	2026 (YTD)	2025	2024
UCSH-U.TO Global X USD High Interest Savings ETF	1.76%	4.16%	4.73%
PSU-U.TO Purpose US Cash Fund	1.86%	4.16%	4.80%

Correlation

The correlation between UCSH-U.TO and PSU-U.TO 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 (All Time) Calculated using the full available price history since Jan 24, 2024	0.45

Return for Risk

UCSH-U.TO vs. PSU-U.TO — Risk / Return Rank

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

UCSH-U.TO

UCSH-U.TO Risk / Return Rank: 100
UCSH-U.TO Sharpe Ratio Rank: 100
UCSH-U.TO Sortino Ratio Rank: 100
UCSH-U.TO Omega Ratio Rank: 100
UCSH-U.TO Calmar Ratio Rank: 100
UCSH-U.TO Martin Ratio Rank: 100

PSU-U.TO

PSU-U.TO Risk / Return Rank: 100
PSU-U.TO Sharpe Ratio Rank: 100
PSU-U.TO Sortino Ratio Rank: 100
PSU-U.TO Omega Ratio Rank: 100
PSU-U.TO Calmar Ratio Rank: 100
PSU-U.TO Martin Ratio Rank: 100

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.

UCSH-U.TO vs. PSU-U.TO - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Global X USD High Interest Savings ETF (UCSH-U.TO) and Purpose US Cash Fund (PSU-U.TO). 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.

	UCSH-U.TO	PSU-U.TO	Difference
Sharpe ratio: Return per unit of total volatility	12.37	17.87	-5.49
Sortino ratio: Return per unit of downside risk	42.46	86.37	-43.91
Omega ratio: Gain probability vs. loss probability	12.24	43.00	-30.77
Calmar ratio: Return relative to maximum drawdown	91.84	81.22	+10.62
Martin ratio: Return relative to average drawdown	635.32	734.37	-99.05

UCSH-U.TO vs. PSU-U.TO - Sharpe Ratio Comparison

The current UCSH-U.TO Sharpe Ratio is 12.37, which is lower than the PSU-U.TO Sharpe Ratio of 17.87. The chart below compares the historical Sharpe Ratios of UCSH-U.TO and PSU-U.TO, 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

UCSH-U.TO vs. PSU-U.TO - Drawdown Comparison

The maximum UCSH-U.TO drawdown since its inception was -0.04%, smaller than the maximum PSU-U.TO drawdown of -0.16%. Use the drawdown chart below to compare losses from any high point for UCSH-U.TO and PSU-U.TO.

Drawdown Indicators

	UCSH-U.TO	PSU-U.TO	Difference
Max Drawdown Largest peak-to-trough decline	-0.04%	-0.16%	+0.12%
Max Drawdown (1Y) Largest decline over 1 year	-0.04%	-0.05%	+0.01%
Max Drawdown (3Y) Largest decline over 3 years	—	-0.05%	—
Max Drawdown (5Y) Largest decline over 5 years	—	-0.06%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-0.16%	—
Current Drawdown Current decline from peak	0.00%	0.00%	0.00%
Average Drawdown Average peak-to-trough decline	-0.00%	-0.01%	+0.01%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.01%	0.01%	0.00%

Volatility

UCSH-U.TO vs. PSU-U.TO - Volatility Comparison

Global X USD High Interest Savings ETF (UCSH-U.TO) has a higher volatility of 0.08% compared to Purpose US Cash Fund (PSU-U.TO) at 0.05%. This indicates that UCSH-U.TO's price experiences larger fluctuations and is considered to be riskier than PSU-U.TO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	UCSH-U.TO	PSU-U.TO	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.08%	0.05%	+0.03%
Volatility (6M) Calculated over the trailing 6-month period	0.20%	0.14%	+0.06%
Volatility (1Y) Calculated over the trailing 1-year period	0.30%	0.21%	+0.09%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	0.31%	0.26%	+0.05%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	0.31%	0.26%	+0.05%

Dividends

UCSH-U.TO vs. PSU-U.TO - Dividend Comparison

UCSH-U.TO's dividend yield for the trailing twelve months is around 3.65%, which matches PSU-U.TO's 3.68% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018
PSU-U.TO Purpose US Cash Fund	3.68%	4.04%	5.01%	5.22%	1.89%	0.26%	0.55%	2.26%	1.09%
UCSH-U.TO Global X USD High Interest Savings ETF	3.65%	4.04%	4.71%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both UCSH-U.TO and PSU-U.TO in my portfolio?

UCSH-U.TO and PSU-U.TO 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.

What is the main difference between UCSH-U.TO and PSU-U.TO?

They also come from different issuers: Global X and Purpose Investments.