UBR vs. MUU

Last updated Apr 1, 2026

Compare and contrast key facts about ProShares Ultra MSCI Brazil (UBR) and Direxion Daily MU Bull 2X Shares (MUU).

UBR and MUU are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. UBR is a passively managed fund by ProShares that tracks the performance of the MSCI Brazil Index (200%). It was launched on Apr 27, 2010. MUU is an actively managed fund by Direxion. It was launched on Oct 9, 2024.

Performance

UBR vs. MUU - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in ProShares Ultra MSCI Brazil (UBR) and Direxion Daily MU Bull 2X Shares (MUU). The values are adjusted to include any dividend payments, if applicable.

UBR vs. MUU - Yearly Performance Comparison

	2026 (YTD)	2025	2024
UBR ProShares Ultra MSCI Brazil	40.10%	96.11%	-33.91%
MUU Direxion Daily MU Bull 2X Shares	19.95%	599.03%	-43.09%

Returns By Period

In the year-to-date period, UBR achieves a 40.10% return, which is significantly higher than MUU's 19.95% return.

UBR

• 1D: 8.68%
• 1M: -3.62%
• YTD: 40.10%
• 6M: 52.86%
• 1Y: 114.10%
• 3Y*: 24.81%
• 5Y*: 8.86%
• 10Y*: 0.17%

MUU

• 1D: 9.69%
• 1M: -37.04%
• YTD: 19.95%
• 6M: 205.62%
• 1Y: 790.28%
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

UBR vs. MUU - Expense Ratio Comparison

UBR has a 0.95% expense ratio, which is lower than MUU's 1.06% expense ratio.

MUU

Direxion Daily MU Bull 2X Shares

UBR

ProShares Ultra MSCI Brazil

Return for Risk

UBR vs. MUU — Risk / Return Rank

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

UBR

UBR Risk / Return Rank: 92
UBR Sharpe Ratio Rank: 93
UBR Sortino Ratio Rank: 90
UBR Omega Ratio Rank: 86
UBR Calmar Ratio Rank: 97
UBR Martin Ratio Rank: 92

MUU

MUU Risk / Return Rank: 98
MUU Sharpe Ratio Rank: 99
MUU Sortino Ratio Rank: 97
MUU Omega Ratio Rank: 96
MUU Calmar Ratio Rank: 99
MUU Martin Ratio Rank: 98

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.

UBR vs. MUU - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for ProShares Ultra MSCI Brazil (UBR) and Direxion Daily MU Bull 2X Shares (MUU). 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.

	UBR	MUU	Difference
Sharpe ratio Return per unit of total volatility	2.22	6.16	-3.94
Sortino ratio Return per unit of downside risk	2.56	3.70	-1.14
Omega ratio Gain probability vs. loss probability	1.35	1.49	-0.15
Calmar ratio Return relative to maximum drawdown	4.96	14.42	-9.47
Martin ratio Return relative to average drawdown	12.89	40.98	-28.09
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

UBR vs. MUU - Sharpe Ratio Comparison

The current UBR Sharpe Ratio is 2.22, which is lower than the MUU Sharpe Ratio of 6.16. The chart below compares the historical Sharpe Ratios of UBR and MUU, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	UBR	MUU	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.22	6.16	-3.94
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.16	—	—
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.00	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	-0.18	1.52	-1.70

Correlation

The correlation between UBR and MUU is 0.35, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.

Dividends

UBR vs. MUU - Dividend Comparison

UBR's dividend yield for the trailing twelve months is around 1.49%, less than MUU's 4.03% yield.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018
UBR ProShares Ultra MSCI Brazil	1.49%	2.05%	8.09%	1.15%	0.00%	0.00%	0.00%	0.53%	0.13%
MUU Direxion Daily MU Bull 2X Shares	4.03%	4.27%	0.31%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Drawdowns

UBR vs. MUU - Drawdown Comparison

The maximum UBR drawdown since its inception was -97.15%, which is greater than MUU's maximum drawdown of -75.07%. Use the drawdown chart below to compare losses from any high point for UBR and MUU.

Drawdown Indicators

	UBR	MUU	Difference
Max Drawdown Largest peak-to-trough decline	-97.15%	-75.07%	-22.08%
Max Drawdown (1Y) Largest decline over 1 year	-22.68%	-52.72%	+30.04%
Max Drawdown (5Y) Largest decline over 5 years	-67.07%	—	—
Max Drawdown (10Y) Largest decline over 10 years	-87.57%	—	—
Current Drawdown Current decline from peak	-91.12%	-48.14%	-42.98%
Average Drawdown Average peak-to-trough decline	-77.76%	-25.05%	-52.71%
Ulcer Index Depth and duration of drawdowns from previous peaks	8.72%	18.55%	-9.83%

Volatility

UBR vs. MUU - Volatility Comparison

The current volatility for ProShares Ultra MSCI Brazil (UBR) is 24.50%, while Direxion Daily MU Bull 2X Shares (MUU) has a volatility of 46.74%. This indicates that UBR experiences smaller price fluctuations and is considered to be less risky than MUU based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	UBR	MUU	Difference
Volatility (1M) Calculated over the trailing 1-month period	24.50%	46.74%	-22.24%
Volatility (6M) Calculated over the trailing 6-month period	39.53%	98.12%	-58.59%
Volatility (1Y) Calculated over the trailing 1-year period	51.72%	129.66%	-77.94%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	55.89%	127.08%	-71.19%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	67.16%	127.08%	-59.92%