MSTRX vs. MSTY

Last updated Apr 1, 2026

Compare and contrast key facts about Morningstar Total Return Bond Fund (MSTRX) and YieldMax™ MSTR Option Income Strategy ETF (MSTY).

MSTRX is managed by Morningstar. It was launched on Nov 2, 2018. MSTY is an actively managed fund by YieldMax. It was launched on Feb 21, 2024.

Performance

MSTRX vs. MSTY - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Morningstar Total Return Bond Fund (MSTRX) and YieldMax™ MSTR Option Income Strategy ETF (MSTY). The values are adjusted to include any dividend payments, if applicable.

MSTRX vs. MSTY - Yearly Performance Comparison

	2026 (YTD)	2025	2024
MSTRX Morningstar Total Return Bond Fund	-0.89%	4.87%	3.93%
MSTY YieldMax™ MSTR Option Income Strategy ETF	-13.58%	-42.71%	200.20%

Returns By Period

In the year-to-date period, MSTRX achieves a -0.89% return, which is significantly higher than MSTY's -13.58% return.

MSTRX

• 1D: 0.45%
• 1M: -2.31%
• YTD: -0.89%
• 6M: -0.58%
• 1Y: 1.87%
• 3Y*: 2.57%
• 5Y*: -0.70%
• 10Y*: —

MSTY

• 1D: 2.45%
• 1M: -1.67%
• YTD: -13.58%
• 6M: -54.23%
• 1Y: -48.88%
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

MSTRX vs. MSTY - Expense Ratio Comparison

MSTRX has a 0.55% expense ratio, which is lower than MSTY's 0.99% expense ratio.

MSTY

YieldMax™ MSTR Option Income Strategy ETF

MSTRX

Morningstar Total Return Bond Fund

Return for Risk

MSTRX vs. MSTY — Risk / Return Rank

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

MSTRX

MSTRX Risk / Return Rank: 37
MSTRX Sharpe Ratio Rank: 31
MSTRX Sortino Ratio Rank: 28
MSTRX Omega Ratio Rank: 22
MSTRX Calmar Ratio Rank: 64
MSTRX Martin Ratio Rank: 41

MSTY

MSTY Risk / Return Rank: 2
MSTY Sharpe Ratio Rank: 2
MSTY Sortino Ratio Rank: 2
MSTY Omega Ratio Rank: 2
MSTY Calmar Ratio Rank: 2
MSTY Martin Ratio Rank: 3

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.

MSTRX vs. MSTY - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Morningstar Total Return Bond Fund (MSTRX) and YieldMax™ MSTR Option Income Strategy ETF (MSTY). 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.

	MSTRX	MSTY	Difference
Sharpe ratio Return per unit of total volatility	0.71	-0.77	+1.48
Sortino ratio Return per unit of downside risk	1.04	-1.05	+2.09
Omega ratio Gain probability vs. loss probability	1.13	0.88	+0.25
Calmar ratio Return relative to maximum drawdown	1.46	-0.68	+2.15
Martin ratio Return relative to average drawdown	4.21	-1.22	+5.43
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

MSTRX vs. MSTY - Sharpe Ratio Comparison

The current MSTRX Sharpe Ratio is 0.71, which is higher than the MSTY Sharpe Ratio of -0.77. The chart below compares the historical Sharpe Ratios of MSTRX and MSTY, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	MSTRX	MSTY	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.71	-0.77	+1.48
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.12	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.32	0.29	+0.03

Correlation

The correlation between MSTRX and MSTY is 0.02, 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

MSTRX vs. MSTY - Dividend Comparison

MSTRX's dividend yield for the trailing twelve months is around 1.98%, less than MSTY's 298.73% yield.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018
MSTRX Morningstar Total Return Bond Fund	1.98%	2.60%	4.02%	3.42%	2.50%	2.13%	4.93%	5.23%	0.29%
MSTY YieldMax™ MSTR Option Income Strategy ETF	298.73%	294.61%	104.56%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Drawdowns

MSTRX vs. MSTY - Drawdown Comparison

The maximum MSTRX drawdown since its inception was -20.97%, smaller than the maximum MSTY drawdown of -71.79%. Use the drawdown chart below to compare losses from any high point for MSTRX and MSTY.

Drawdown Indicators

	MSTRX	MSTY	Difference
Max Drawdown Largest peak-to-trough decline	-20.97%	-71.79%	+50.82%
Max Drawdown (1Y) Largest decline over 1 year	-3.01%	-71.79%	+68.78%
Max Drawdown (5Y) Largest decline over 5 years	-20.77%	—	—
Current Drawdown Current decline from peak	-7.20%	-66.02%	+58.82%
Average Drawdown Average peak-to-trough decline	-7.12%	-23.37%	+16.25%
Ulcer Index Depth and duration of drawdowns from previous peaks	1.05%	40.02%	-38.97%

Volatility

MSTRX vs. MSTY - Volatility Comparison

The current volatility for Morningstar Total Return Bond Fund (MSTRX) is 1.24%, while YieldMax™ MSTR Option Income Strategy ETF (MSTY) has a volatility of 14.90%. This indicates that MSTRX experiences smaller price fluctuations and is considered to be less risky than MSTY based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	MSTRX	MSTY	Difference
Volatility (1M) Calculated over the trailing 1-month period	1.24%	14.90%	-13.66%
Volatility (6M) Calculated over the trailing 6-month period	2.81%	48.86%	-46.05%
Volatility (1Y) Calculated over the trailing 1-year period	4.91%	63.88%	-58.97%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	6.22%	72.67%	-66.45%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	5.68%	72.67%	-66.99%