MSII vs. MSTR

Last updated Jun 4, 2026

MSII (REX MSTR Growth & Income ETF) is Leveraged Equities fund actively managed by REX, while MSTR (Strategy Inc) is a stock. With a 0.99 correlation, they move nearly in lockstep.

Performance

MSII vs. MSTR - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in REX MSTR Growth & Income ETF (MSII) and Strategy Inc (MSTR). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, MSII achieves a -21.10% return, which is significantly lower than MSTR's -16.72% return.

MSII

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

MSTR

• 1D: -7.01%
• 1M: -31.15%
• YTD: -16.72%
• 6M: -32.83%
• 1Y: -67.34%
• 3Y*: 61.19%
• 5Y*: 21.16%
• 10Y*: 20.96%

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

MSII vs. MSTR - Yearly Performance Comparison

	2026 (YTD)	2025
MSII REX MSTR Growth & Income ETF	-21.10%	-60.25%
MSTR Strategy Inc	-16.72%	-59.81%

Correlation

The correlation between MSII and MSTR 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

Return for Risk

MSII vs. MSTR — Risk / Return Rank

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

MSTR

MSTR Risk / Return Rank: 6
MSTR Sharpe Ratio Rank: 5
MSTR Sortino Ratio Rank: 3
MSTR Omega Ratio Rank: 6
MSTR Calmar Ratio Rank: 7
MSTR Martin Ratio Rank: 10

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. MSTR - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for REX MSTR Growth & Income ETF (MSII) and Strategy Inc (MSTR). 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.

Sharpe Ratios by Period

	MSII	MSTR	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	—	-0.96	—
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	—	0.23	—
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.29	—
Sharpe Ratio (All Time) Calculated using the full available price history	-0.97	0.12	-1.09

Drawdowns

MSII vs. MSTR - Drawdown Comparison

The maximum MSII drawdown since its inception was -78.73%, smaller than the maximum MSTR drawdown of -99.86%. Use the drawdown chart below to compare losses from any high point for MSII and MSTR.

Drawdown Indicators

	MSII	MSTR	Difference
Max Drawdown Largest peak-to-trough decline	-78.73%	-99.86%	+21.13%
Max Drawdown (1Y) Largest decline over 1 year	—	-76.53%	—
Max Drawdown (3Y) Largest decline over 3 years	—	-77.42%	—
Max Drawdown (5Y) Largest decline over 5 years	—	-84.11%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-89.27%	—
Current Drawdown Current decline from peak	-74.38%	-73.29%	-1.09%
Average Drawdown Average peak-to-trough decline	-46.16%	-86.48%	+40.32%
Ulcer Index Depth and duration of drawdowns from previous peaks	—	51.59%	—

Volatility

Volatility by Period

	MSII	MSTR	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	19.43%	—
Volatility (6M) Calculated over the trailing 6-month period	—	56.49%	—
Volatility (1Y) Calculated over the trailing 1-year period	71.20%	70.30%	+0.90%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	71.20%	90.79%	-19.59%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	71.20%	73.70%	-2.50%

Dividends

MSII vs. MSTR - Dividend Comparison

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

Position	TTM	2025
MSII REX MSTR Growth & Income ETF	90.41%	48.93%
MSTR Strategy Inc	0.00%	0.00%

Frequently Asked Questions

Can I hold both MSII and MSTR in my portfolio?

With a correlation of 0.99, MSII and MSTR 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.