RKTL vs. MUU

Last updated Jun 4, 2026

RKTL (Defiance Daily Target 2X Long RKT ETF) and MUU (Direxion Daily MU Bull 2X Shares) are both Leveraged Equities funds. RKTL is passively managed, while MUU is actively managed. At a 0.08 correlation, their price movements are largely independent. RKTL charges 1.31%/yr vs 1.06%/yr for MUU.

Performance

RKTL vs. MUU - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Defiance Daily Target 2X Long RKT ETF (RKTL) and Direxion Daily MU Bull 2X Shares (MUU). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

RKTL

• 1D: -15.82%
• 1M: -19.65%
• YTD: —
• 6M: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

MUU

• 1D: 3.08%
• 1M: 218.90%
• YTD: 961.23%
• 6M: 1,422.01%
• 1Y: 6,522.95%
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

RKTL vs. MUU - Yearly Performance Comparison

	2026 (YTD)
RKTL Defiance Daily Target 2X Long RKT ETF	-75.34%
MUU Direxion Daily MU Bull 2X Shares	676.61%

Correlation

The correlation between RKTL and MUU is 0.08, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.

	Correlation
Correlation (All Time) Calculated using the full available price history since Jan 14, 2026	0.08

Return for Risk

RKTL vs. MUU — Risk / Return Rank

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

MUU

MUU Risk / Return Rank: 99
MUU Sharpe Ratio Rank: 100
MUU Sortino Ratio Rank: 98
MUU Omega Ratio Rank: 97
MUU Calmar Ratio Rank: 100
MUU Martin Ratio Rank: 100

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.

RKTL vs. MUU - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Defiance Daily Target 2X Long RKT ETF (RKTL) and Direxion Daily MU Bull 2X Shares (MUU). 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

	RKTL	MUU	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	—	50.40	—
Sharpe Ratio (All Time) Calculated using the full available price history	-0.77	6.68	-7.45

Drawdowns

RKTL vs. MUU - Drawdown Comparison

The maximum RKTL drawdown since its inception was -77.06%, roughly equal to the maximum MUU drawdown of -75.07%. Use the drawdown chart below to compare losses from any high point for RKTL and MUU.

Drawdown Indicators

	RKTL	MUU	Difference
Max Drawdown Largest peak-to-trough decline	-77.06%	-75.07%	-1.99%
Max Drawdown (1Y) Largest decline over 1 year	—	-52.72%	—
Current Drawdown Current decline from peak	-76.53%	0.00%	-76.53%
Average Drawdown Average peak-to-trough decline	-55.51%	-23.44%	-32.07%
Ulcer Index Depth and duration of drawdowns from previous peaks	—	15.51%	—

Volatility

Volatility by Period

	RKTL	MUU	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	54.78%	—
Volatility (6M) Calculated over the trailing 6-month period	—	105.07%	—
Volatility (1Y) Calculated over the trailing 1-year period	127.29%	131.77%	-4.48%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	127.29%	133.67%	-6.38%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	127.29%	133.67%	-6.38%

RKTL vs. MUU - Expense Ratio Comparison

RKTL has a 1.31% expense ratio, which is higher than MUU's 1.06% expense ratio.

Dividends

RKTL vs. MUU - Dividend Comparison

RKTL has not paid dividends to shareholders, while MUU's dividend yield for the trailing twelve months is around 0.46%.

Position	TTM	2025	2024
MUU Direxion Daily MU Bull 2X Shares	0.46%	4.27%	0.31%
RKTL Defiance Daily Target 2X Long RKT ETF	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both RKTL and MUU in my portfolio?

RKTL and MUU have a correlation of 0.08, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, RKTL or MUU?

On fees, MUU is cheaper at 1.06% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, RKTL or MUU?

MUU is cheaper with a 1.06% expense ratio, compared with 1.31% for RKTL.

Which ETF pays a higher dividend yield, RKTL or MUU?

MUU has the higher dividend yield at 0.46%, compared with 0.00% for RKTL.

What is the main difference between RKTL and MUU?

They also come from different issuers: Defiance and Direxion. Their fees differ too: 1.31% for RKTL and 1.06% for MUU.