MSII vs. MSTW
MSII (REX MSTR Growth & Income ETF) and MSTW (Roundhill MSTR WeeklyPay ETF) are both exchange-traded funds - MSII is a Leveraged Equities fund actively managed by REX, while MSTW is a Derivative Income fund actively managed by Roundhill. Both are actively managed. Their correlation of 0.92 suggests significant overlap in exposure. Both charge a 0.99% expense ratio.
Performance
MSII vs. MSTW - Performance Comparison
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Returns By Period
In the year-to-date period, MSII achieves a -28.10% return, which is significantly higher than MSTW's -49.77% return.
MSII
- 1D
- 0.00%
- 1M
- 0.00%
- 6M
- -32.25%
- YTD
- -28.10%
- 1Y
- -75.55%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
MSTW
- 1D
- -3.26%
- 1M
- -32.02%
- 6M
- -53.37%
- YTD
- -49.77%
- 1Y
- —
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
MSII vs. MSTW - Yearly Performance Comparison
| 2026 (YTD) | 2025 | |
|---|---|---|
MSII REX MSTR Growth & Income ETF | -28.10% | -64.32% |
MSTW Roundhill MSTR WeeklyPay ETF | -49.77% | -71.40% |
Correlation
The correlation between MSII and MSTW is 0.92, indicating a strong positive relationship between their price movements. Combining them offers limited diversification - they tend to fall together during downturns.
| Correlation | |
|---|---|
Correlation (All Time) Calculated using the full available price history since Jul 24, 2025 | 0.92 |
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Return for Risk
MSII vs. MSTW - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for REX MSTR Growth & Income ETF (MSII) and Roundhill MSTR WeeklyPay ETF (MSTW). 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.
| MSII | MSTW | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | — | — | |
| Sortino ratioReturn per unit of downside risk | — | — | |
| Omega ratioGain probability vs. loss probability | 0.77 | — | — |
| Calmar ratioReturn relative to maximum drawdown | -0.94 | — | — |
| Martin ratioReturn relative to average drawdown | -1.31 | — | — |
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Drawdowns
MSII vs. MSTW - Drawdown Comparison
The maximum MSII drawdown since its inception was -78.73%, smaller than the maximum MSTW drawdown of -87.29%. Use the drawdown chart below to compare losses from any high point for MSII and MSTW.
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Drawdown Indicators
| MSII | MSTW | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -78.73% | -87.29% | +8.56% |
Max Drawdown (1Y)Largest decline over 1 year | -78.73% | — | — |
Current DrawdownCurrent decline from peak | -76.65% | -85.64% | +8.99% |
Average DrawdownAverage peak-to-trough decline | -48.03% | -57.27% | +9.24% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 56.38% | — | — |
Volatility
MSII vs. MSTW - Volatility Comparison
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Volatility by Period
| MSII | MSTW | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 20.17% | — | — |
Volatility (6M)Calculated over the trailing 6-month period | 56.48% | — | — |
Volatility (1Y)Calculated over the trailing 1-year period | 71.71% | 91.07% | -19.36% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 69.96% | 91.07% | -21.11% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 69.96% | 91.07% | -21.11% |
MSII vs. MSTW - Expense Ratio Comparison
Both MSII and MSTW have an expense ratio of 0.99%.
Dividends
MSII vs. MSTW - Dividend Comparison
MSII has not paid dividends to shareholders, while MSTW's dividend yield for the trailing twelve months is around 411.61%.
| Position | TTM | 2025 |
|---|---|---|
MSII REX MSTR Growth & Income ETF | 76.94% | 48.93% |
MSTW Roundhill MSTR WeeklyPay ETF | 411.61% | 106.94% |
Frequently Asked Questions
With a correlation of 0.92, MSII and MSTW 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.
Both ETFs have the same 0.99% expense ratio. The better choice depends on whether you care most about return, fees, risk, or income.
MSII and MSTW have the same expense ratio: 0.99% per year.
MSTW has the higher dividend yield at 411.61%, compared with 76.94% for MSII.
MSII is categorized as Leveraged Equities, while MSTW is Derivative Income. They also come from different issuers: REX and Roundhill.
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