EJUL vs. MSTZ

Last updated Jul 12, 2026

EJUL (Innovator Emerging Markets Power Buffer ETF - July) and MSTZ (T-REX 2X Inverse MSTR Daily Target ETF) are both exchange-traded funds - EJUL is a Defined Outcome fund tracking the MSCI Emerging Markets Index, while MSTZ is a Inverse Equities fund actively managed by REX. EJUL is passively managed, while MSTZ is actively managed. Over the past year, EJUL returned 11.91% vs 264.10% for MSTZ. At a correlation of -0.35, they often move in opposite directions. EJUL charges 0.89%/yr vs 1.05%/yr for MSTZ.

Performance

EJUL vs. MSTZ - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Innovator Emerging Markets Power Buffer ETF - July (EJUL) and T-REX 2X Inverse MSTR Daily Target ETF (MSTZ). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, EJUL achieves a 4.05% return, which is significantly higher than MSTZ's -26.97% return.

EJUL

• 1D: 0.25%
• 1M: -0.90%
• 6M: 2.74%
• YTD: 4.05%
• 1Y: 11.91%
• 3Y*: 10.17%
• 5Y*: 3.22%
• 10Y*: —

MSTZ

• 1D: -1.53%
• 1M: 39.32%
• 6M: -19.19%
• YTD: -26.97%
• 1Y: 264.10%
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

EJUL vs. MSTZ - Yearly Performance Comparison

	2026 (YTD)	2025	2024
EJUL Innovator Emerging Markets Power Buffer ETF - July	4.05%	20.20%	-0.38%
MSTZ T-REX 2X Inverse MSTR Daily Target ETF	-26.97%	-38.95%	-94.43%

Correlation

The correlation between EJUL and MSTZ is -0.37, meaning they tend to move in opposite directions. This is especially valuable for risk management - when one declines, the other has historically tended to hold steady or rise.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	-0.37
Correlation (All Time) Calculated using the full available price history since Sep 18, 2024	-0.35

Return for Risk

EJUL vs. MSTZ — Risk / Return Rank

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

EJUL

EJUL Risk / Return Rank: 73
EJUL Sharpe Ratio Rank: 64
EJUL Sortino Ratio Rank: 65
EJUL Omega Ratio Rank: 76
EJUL Calmar Ratio Rank: 76
EJUL Martin Ratio Rank: 84

MSTZ

MSTZ Risk / Return Rank: 60
MSTZ Sharpe Ratio Rank: 61
MSTZ Sortino Ratio Rank: 62
MSTZ Omega Ratio Rank: 63
MSTZ Calmar Ratio Rank: 71
MSTZ Martin Ratio Rank: 43

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.

EJUL vs. MSTZ - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Innovator Emerging Markets Power Buffer ETF - July (EJUL) and T-REX 2X Inverse MSTR Daily Target ETF (MSTZ). 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.

	EJUL	MSTZ	Difference
Sharpe ratio: Return per unit of total volatility	1.69	1.64	+0.05
Sortino ratio: Return per unit of downside risk	2.40	2.34	+0.07
Omega ratio: Gain probability vs. loss probability	1.36	1.30	+0.05
Calmar ratio: Return relative to maximum drawdown	3.10	2.86	+0.24
Martin ratio: Return relative to average drawdown	13.19	5.59	+7.60

EJUL vs. MSTZ - Sharpe Ratio Comparison

The current EJUL Sharpe Ratio is 1.69, which is comparable to the MSTZ Sharpe Ratio of 1.64. The chart below compares the historical Sharpe Ratios of EJUL and MSTZ, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

EJUL vs. MSTZ - Drawdown Comparison

The maximum EJUL drawdown since its inception was -21.61%, smaller than the maximum MSTZ drawdown of -99.38%. Use the drawdown chart below to compare losses from any high point for EJUL and MSTZ.

Drawdown Indicators

	EJUL	MSTZ	Difference
Max Drawdown Largest peak-to-trough decline	-21.61%	-99.38%	+77.77%
Max Drawdown (1Y) Largest decline over 1 year	-3.81%	-84.89%	+81.08%
Max Drawdown (3Y) Largest decline over 3 years	-8.36%	—	—
Max Drawdown (5Y) Largest decline over 5 years	-20.29%	—	—
Current Drawdown Current decline from peak	-1.24%	-97.51%	+96.27%
Average Drawdown Average peak-to-trough decline	-6.52%	-94.53%	+88.01%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.89%	43.41%	-42.52%

Volatility

EJUL vs. MSTZ - Volatility Comparison

The current volatility for Innovator Emerging Markets Power Buffer ETF - July (EJUL) is 3.42%, while T-REX 2X Inverse MSTR Daily Target ETF (MSTZ) has a volatility of 56.46%. This indicates that EJUL experiences smaller price fluctuations and is considered to be less risky than MSTZ based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	EJUL	MSTZ	Difference
Volatility (1M) Calculated over the trailing 1-month period	3.42%	56.46%	-53.04%
Volatility (6M) Calculated over the trailing 6-month period	5.62%	135.20%	-129.58%
Volatility (1Y) Calculated over the trailing 1-year period	7.01%	148.41%	-141.40%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	10.73%	171.17%	-160.44%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	11.43%	171.17%	-159.74%

EJUL vs. MSTZ - Expense Ratio Comparison

EJUL has a 0.89% expense ratio, which is lower than MSTZ's 1.05% expense ratio.

Dividends

EJUL vs. MSTZ - Dividend Comparison

Neither EJUL nor MSTZ has paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020	2019
EJUL Innovator Emerging Markets Power Buffer ETF - July	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.64%
MSTZ T-REX 2X Inverse MSTR Daily Target ETF	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both EJUL and MSTZ in my portfolio?

EJUL and MSTZ have a correlation of -0.37, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, EJUL or MSTZ?

MSTZ has higher volatility (56.46%) compared to EJUL (3.42%). In terms of maximum drawdown, EJUL dropped -21.61% vs MSTZ's -99.38%.

Which ETF is better, EJUL or MSTZ?

On 1-year performance, MSTZ leads with 264.10% vs 11.91% for EJUL. On fees, EJUL is cheaper at 0.89% per year. On volatility, EJUL has been the lower-risk option at 3.42%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, EJUL or MSTZ?

Over the 1-year period, MSTZ has performed better with a 264.10% return vs 11.91%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, EJUL or MSTZ?

EJUL is cheaper with a 0.89% expense ratio, compared with 1.05% for MSTZ.

Which ETF pays a higher dividend yield, EJUL or MSTZ?

EJUL and MSTZ have nearly identical dividend yields, around 0.00%.

What is the main difference between EJUL and MSTZ?

EJUL is categorized as Defined Outcome, while MSTZ is Inverse Equities. They also come from different issuers: Innovator and REX. Their fees differ too: 0.89% for EJUL and 1.05% for MSTZ.

Which has better risk-adjusted returns?

EJUL currently has the higher Sharpe Ratio (1.69 vs 1.64), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.