MSII vs. MUU
Compare and contrast key facts about REX MSTR Growth & Income ETF (MSII) and Direxion Daily MU Bull 2X Shares (MUU).
MSII and MUU are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. MSII is an actively managed fund by REX. It was launched on Jun 4, 2025. MUU is an actively managed fund by Direxion. It was launched on Oct 9, 2024.
Performance
MSII vs. MUU - Performance Comparison
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MSII vs. MUU - Yearly Performance Comparison
| 2026 (YTD) | 2025 | |
|---|---|---|
MSII REX MSTR Growth & Income ETF | -17.68% | -60.25% |
MUU Direxion Daily MU Bull 2X Shares | 41.27% | 511.87% |
Returns By Period
In the year-to-date period, MSII achieves a -17.68% return, which is significantly lower than MUU's 41.27% return.
MSII
- 1D
- -1.64%
- 1M
- -7.04%
- YTD
- -17.68%
- 6M
- -63.74%
- 1Y
- —
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
MUU
- 1D
- 17.77%
- 1M
- -25.73%
- YTD
- 41.27%
- 6M
- 205.92%
- 1Y
- 904.96%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
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MSII vs. MUU - Expense Ratio Comparison
MSII has a 0.99% expense ratio, which is lower than MUU's 1.06% expense ratio.
Return for Risk
MSII vs. MUU — Risk / Return Rank
MSII
MUU
MSII vs. MUU - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for REX MSTR Growth & Income ETF (MSII) 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.
Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.
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Sharpe Ratios by Period
| MSII | MUU | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | — | 7.00 | — |
Sharpe Ratio (All Time)Calculated using the full available price history | -1.04 | 1.77 | -2.81 |
Correlation
The correlation between MSII and MUU is 0.22, 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
MSII vs. MUU - Dividend Comparison
MSII's dividend yield for the trailing twelve months is around 75.70%, more than MUU's 3.42% yield.
| TTM | 2025 | 2024 | |
|---|---|---|---|
MSII REX MSTR Growth & Income ETF | 75.70% | 48.93% | 0.00% |
MUU Direxion Daily MU Bull 2X Shares | 3.42% | 4.27% | 0.31% |
Drawdowns
MSII vs. MUU - Drawdown Comparison
The maximum MSII drawdown since its inception was -78.73%, roughly equal to the maximum MUU drawdown of -75.07%. Use the drawdown chart below to compare losses from any high point for MSII and MUU.
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Drawdown Indicators
| MSII | MUU | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -78.73% | -75.07% | -3.66% |
Max Drawdown (1Y)Largest decline over 1 year | — | -52.72% | — |
Current DrawdownCurrent decline from peak | -73.26% | -38.92% | -34.34% |
Average DrawdownAverage peak-to-trough decline | -41.99% | -25.08% | -16.91% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | — | 18.71% | — |
Volatility
MSII vs. MUU - Volatility Comparison
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Volatility by Period
| MSII | MUU | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | — | 47.51% | — |
Volatility (6M)Calculated over the trailing 6-month period | — | 99.28% | — |
Volatility (1Y)Calculated over the trailing 1-year period | 71.74% | 130.64% | -58.90% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 71.74% | 127.68% | -55.94% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 71.74% | 127.68% | -55.94% |