CWY vs. MULL

Last updated Jun 30, 2026

CWY (GraniteShares YieldBOOST CRWV ETF) and MULL (GraniteShares 2x Long MU Daily ETF) are both exchange-traded funds - CWY is a Derivative Income fund actively managed by GraniteShares, while MULL is a Leveraged Equities fund actively managed by GraniteShares. Both are actively managed. At a 0.30 correlation, their price movements are largely independent. CWY charges 1.07%/yr vs 1.50%/yr for MULL.

Performance

CWY vs. MULL - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in GraniteShares YieldBOOST CRWV ETF (CWY) and GraniteShares 2x Long MU Daily ETF (MULL). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

CWY

• 1D: -0.10%
• 1M: -1.65%
• YTD: —
• 6M: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

MULL

• 1D: 3.06%
• 1M: 19.86%
• YTD: 912.93%
• 6M: 849.12%
• 1Y: 4,062.52%
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

CWY vs. MULL - Yearly Performance Comparison

	2026 (YTD)
CWY GraniteShares YieldBOOST CRWV ETF	-0.32%
MULL GraniteShares 2x Long MU Daily ETF	94.50%

Correlation

The correlation between CWY and MULL is 0.30, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (All Time) Calculated using the full available price history since May 26, 2026	0.30

Return for Risk

CWY vs. MULL — Risk / Return Rank

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

CWY

Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.

MULL

MULL Risk / Return Rank: 98
MULL Sharpe Ratio Rank: 100
MULL Sortino Ratio Rank: 97
MULL Omega Ratio Rank: 96
MULL Calmar Ratio Rank: 100
MULL Martin Ratio Rank: 99

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.

CWY vs. MULL - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for GraniteShares YieldBOOST CRWV ETF (CWY) and GraniteShares 2x Long MU Daily ETF (MULL). 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.

	CWY	MULL	Difference
Sharpe ratio: Return per unit of total volatility	—	27.61	—
Sortino ratio: Return per unit of downside risk	—	5.72	—
Omega ratio: Gain probability vs. loss probability	—	1.73	—
Calmar ratio: Return relative to maximum drawdown	—	77.69	—
Martin ratio: Return relative to average drawdown	—	259.67	—

Drawdowns

CWY vs. MULL - Drawdown Comparison

The maximum CWY drawdown since its inception was -4.40%, smaller than the maximum MULL drawdown of -72.29%. Use the drawdown chart below to compare losses from any high point for CWY and MULL.

Drawdown Indicators

	CWY	MULL	Difference
Max Drawdown Largest peak-to-trough decline	-4.40%	-72.29%	+67.89%
Max Drawdown (1Y) Largest decline over 1 year	—	-53.09%	—
Current Drawdown Current decline from peak	-3.24%	-15.35%	+12.11%
Average Drawdown Average peak-to-trough decline	-1.69%	-20.47%	+18.78%
Ulcer Index Depth and duration of drawdowns from previous peaks	—	15.90%	—

Volatility

Volatility by Period

	CWY	MULL	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	74.72%	—
Volatility (6M) Calculated over the trailing 6-month period	—	123.17%	—
Volatility (1Y) Calculated over the trailing 1-year period	13.45%	149.68%	-136.23%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	13.45%	144.41%	-130.96%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	13.45%	144.41%	-130.96%

CWY vs. MULL - Expense Ratio Comparison

CWY has a 1.07% expense ratio, which is lower than MULL's 1.50% expense ratio.

Dividends

CWY vs. MULL - Dividend Comparison

CWY's dividend yield for the trailing twelve months is around 7.95%, more than MULL's 0.04% yield.

Position	TTM	2025
CWY GraniteShares YieldBOOST CRWV ETF	7.95%	0.00%
MULL GraniteShares 2x Long MU Daily ETF	0.04%	0.39%

Frequently Asked Questions

Can I hold both CWY and MULL in my portfolio?

CWY and MULL have a correlation of 0.30, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, CWY or MULL?

On fees, CWY is cheaper at 1.07% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, CWY or MULL?

CWY is cheaper with a 1.07% expense ratio, compared with 1.50% for MULL.

Which ETF pays a higher dividend yield, CWY or MULL?

CWY has the higher dividend yield at 7.95%, compared with 0.04% for MULL.

What is the main difference between CWY and MULL?

CWY is categorized as Derivative Income, while MULL is Leveraged Equities. Their fees differ too: 1.07% for CWY and 1.50% for MULL.