COIW vs. COYY

Last updated Apr 2, 2026

Compare and contrast key facts about COIN WeeklyPay™ ETF (COIW) and GraniteShares YieldBOOST COIN ETF (COYY).

COIW and COYY are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. COIW is an actively managed fund by Roundhill. It was launched on Feb 18, 2025. COYY is an actively managed fund by GraniteShares. It was launched on Jul 28, 2025.

Performance

COIW vs. COYY - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in COIN WeeklyPay™ ETF (COIW) and GraniteShares YieldBOOST COIN ETF (COYY). The values are adjusted to include any dividend payments, if applicable.

COIW vs. COYY - Yearly Performance Comparison

	2026 (YTD)	2025
COIW COIN WeeklyPay™ ETF	-28.55%	-47.41%
COYY GraniteShares YieldBOOST COIN ETF	-24.24%	-38.98%

Returns By Period

In the year-to-date period, COIW achieves a -28.55% return, which is significantly lower than COYY's -24.24% return.

COIW

• 1D: -0.98%
• 1M: -8.42%
• YTD: -28.55%
• 6M: -58.34%
• 1Y: -11.12%
• 3Y*: —
• 5Y*: —
• 10Y*: —

COYY

• 1D: -0.93%
• 1M: -3.22%
• YTD: -24.24%
• 6M: -51.89%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

COIW vs. COYY - Expense Ratio Comparison

COIW has a 0.99% expense ratio, which is lower than COYY's 1.07% expense ratio.

COYY

GraniteShares YieldBOOST COIN ETF

COIW

COIN WeeklyPay™ ETF

Return for Risk

COIW vs. COYY — Risk / Return Rank

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

COIW

COIW Risk / Return Rank: 13
COIW Sharpe Ratio Rank: 9
COIW Sortino Ratio Rank: 18
COIW Omega Ratio Rank: 17
COIW Calmar Ratio Rank: 10
COIW 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.

COIW vs. COYY - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for COIN WeeklyPay™ ETF (COIW) and GraniteShares YieldBOOST COIN ETF (COYY). 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.

	COIW	COYY	Difference
Sharpe ratio Return per unit of total volatility	-0.12	—	—
Sortino ratio Return per unit of downside risk	0.51	—	—
Omega ratio Gain probability vs. loss probability	1.06	—	—
Calmar ratio Return relative to maximum drawdown	-0.13	—	—
Martin ratio Return relative to average drawdown	-0.25	—	—
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

Sharpe Ratios by Period

	COIW	COYY	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	-0.12	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	-0.45	-1.74	+1.29

Correlation

The correlation between COIW and COYY is 0.91, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.

Dividends

COIW vs. COYY - Dividend Comparison

COIW's dividend yield for the trailing twelve months is around 202.89%, less than COYY's 290.71% yield.

	TTM	2025
COIW COIN WeeklyPay™ ETF	202.89%	120.37%
COYY GraniteShares YieldBOOST COIN ETF	290.71%	132.14%

Drawdowns

COIW vs. COYY - Drawdown Comparison

The maximum COIW drawdown since its inception was -74.55%, which is greater than COYY's maximum drawdown of -58.26%. Use the drawdown chart below to compare losses from any high point for COIW and COYY.

Drawdown Indicators

	COIW	COYY	Difference
Max Drawdown Largest peak-to-trough decline	-74.55%	-58.26%	-16.29%
Max Drawdown (1Y) Largest decline over 1 year	-74.55%	—	—
Current Drawdown Current decline from peak	-67.65%	-55.39%	-12.26%
Average Drawdown Average peak-to-trough decline	-33.68%	-30.15%	-3.53%
Ulcer Index Depth and duration of drawdowns from previous peaks	38.63%	—	—

Volatility

Volatility by Period

	COIW	COYY	Difference
Volatility (1M) Calculated over the trailing 1-month period	28.20%	—	—
Volatility (6M) Calculated over the trailing 6-month period	63.40%	—	—
Volatility (1Y) Calculated over the trailing 1-year period	91.52%	39.27%	+52.25%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	93.23%	39.27%	+53.96%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	93.23%	39.27%	+53.96%