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MSII vs. MSTU
Performance
Return for Risk
Drawdowns
Volatility
Dividends

Performance

MSII vs. MSTU - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in REX MSTR Growth & Income ETF (MSII) and T-Rex 2X Long MSTR Daily Target ETF (MSTU). The values are adjusted to include any dividend payments, if applicable.

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Returns By Period

In the year-to-date period, MSII achieves a -21.10% return, which is significantly higher than MSTU's -54.27% return.


MSII

1D
-8.30%
1M
-32.66%
YTD
-21.10%
6M
-34.47%
1Y
3Y*
5Y*
10Y*

MSTU

1D
-14.03%
1M
-55.66%
YTD
-54.27%
6M
-71.83%
1Y
-95.37%
3Y*
5Y*
10Y*
*Multi-year figures are annualized to reflect compound growth (CAGR)

MSII vs. MSTU - Yearly Performance Comparison


2026 (YTD)2025
MSII
REX MSTR Growth & Income ETF
-21.10%-60.25%
MSTU
T-Rex 2X Long MSTR Daily Target ETF
-54.27%-89.35%

Correlation

The correlation between MSII and MSTU is 0.99 - these two move nearly in lockstep. At this level, holding both provides almost no diversification benefit. If you already own one, adding the other does little to reduce portfolio risk.


Correlation
Correlation (All Time)
Calculated using the full available price history since Jun 5, 2025

0.99

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Return for Risk

MSII vs. MSTU — Risk / Return Rank

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

MSII

MSTU
MSTU Risk / Return Rank: 11
Overall Rank
MSTU Sharpe Ratio Rank: 33
Sharpe Ratio Rank
MSTU Sortino Ratio Rank: 11
Sortino Ratio Rank
MSTU Omega Ratio Rank: 11
Omega Ratio Rank
MSTU Calmar Ratio Rank: 00
Calmar Ratio Rank
MSTU Martin Ratio Rank: 33
Martin Ratio Rank
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.

MSII vs. MSTU - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for REX MSTR Growth & Income ETF (MSII) and T-Rex 2X Long MSTR Daily Target ETF (MSTU). 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.

MSII vs. MSTU - Sharpe Ratio Comparison


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Sharpe Ratios by Period


MSIIMSTUDifference

Sharpe Ratio (1Y)

Calculated over the trailing 1-year period

-0.69

Sharpe Ratio (All Time)

Calculated using the full available price history

-0.97

-0.40

-0.57

Drawdowns

MSII vs. MSTU - Drawdown Comparison

The maximum MSII drawdown since its inception was -78.73%, smaller than the maximum MSTU drawdown of -98.58%. Use the drawdown chart below to compare losses from any high point for MSII and MSTU.


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Drawdown Indicators


MSIIMSTUDifference

Max Drawdown

Largest peak-to-trough decline

-78.73%

-98.58%

+19.85%

Max Drawdown (1Y)

Largest decline over 1 year

-96.58%

Current Drawdown

Current decline from peak

-74.38%

-98.52%

+24.14%

Average Drawdown

Average peak-to-trough decline

-46.16%

-71.94%

+25.78%

Ulcer Index

Depth and duration of drawdowns from previous peaks

75.17%

Volatility

MSII vs. MSTU - Volatility Comparison


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Volatility by Period


MSIIMSTUDifference

Volatility (1M)

Calculated over the trailing 1-month period

39.06%

Volatility (6M)

Calculated over the trailing 6-month period

111.87%

Volatility (1Y)

Calculated over the trailing 1-year period

71.20%

138.62%

-67.42%

Volatility (5Y)

Calculated over the trailing 5-year period, annualized

71.20%

169.06%

-97.86%

Volatility (10Y)

Calculated over the trailing 10-year period, annualized

71.20%

169.06%

-97.86%

MSII vs. MSTU - Expense Ratio Comparison

MSII has a 0.99% expense ratio, which is lower than MSTU's 1.05% expense ratio.


Dividends

MSII vs. MSTU - Dividend Comparison

MSII's dividend yield for the trailing twelve months is around 90.41%, while MSTU has not paid dividends to shareholders.


PositionTTM2025
MSII
REX MSTR Growth & Income ETF
90.41%48.93%
MSTU
T-Rex 2X Long MSTR Daily Target ETF
0.00%0.00%

Frequently Asked Questions


With a correlation of 0.99, MSII and MSTU move almost identically. Holding both adds very little diversification - you're essentially doubling your position in the same market segment. Choosing one is usually more capital-efficient.

On fees, MSII is cheaper at 0.99% per year. The better choice depends on whether you care most about return, fees, risk, or income.

MSII is cheaper with a 0.99% expense ratio, compared with 1.05% for MSTU.

MSII has the higher dividend yield at 90.41%, compared with 0.00% for MSTU.

They also come from different issuers: REX and T-Rex. Their fees differ too: 0.99% for MSII and 1.05% for MSTU.

Portfolio Optimizer

Find the right allocation for MSII and MSTU

Add both to a portfolio and optimize allocations for your target — whether that's maximizing returns, minimizing drawdowns, or balancing risk across holdings.

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