CRCO vs. BUCK

Last updated Aug 1, 2026

CRCO (YieldMax CRCL Option Income Strategy ETF) and BUCK (Simplify Treasury Option Income ETF) are both exchange-traded funds - CRCO is a Derivative Income fund actively managed by YieldMax, while BUCK is a Government Bonds fund actively managed by Simplify. Both are actively managed. Their 0.03 correlation means their historical movements had little consistent relationship. CRCO charges 1.01%/yr vs 0.35%/yr for BUCK.

Performance

CRCO vs. BUCK - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in YieldMax CRCL Option Income Strategy ETF (CRCO) and Simplify Treasury Option Income ETF (BUCK). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, CRCO achieves a -13.94% return, which is significantly lower than BUCK's 2.42% return.

CRCO

• 1D: -0.72%
• 1M: -0.14%
• 6M: 2.16%
• YTD: -13.94%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —
• ALL TIME*: —

BUCK

• 1D: -0.04%
• 1M: 0.17%
• 6M: 1.84%
• YTD: 2.42%
• 1Y: 5.36%
• 3Y*: 5.15%
• 5Y*: —
• 10Y*: —
• ALL TIME*: 5.06%

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

Liquidity Comparison

Position	Avg. Volume Value (2W)	Avg. Volume Value (1M)	Avg. Volume Value (3M)
BUCK Simplify Treasury Option Income ETF	$3.71M	$3.63M	$3.94M
CRCO YieldMax CRCL Option Income Strategy ETF	$554.17K	$590.63K	$1.39M

CRCO vs. BUCK - Yearly Performance Comparison

	2026 (YTD)	2025
CRCO YieldMax CRCL Option Income Strategy ETF	-13.94%	-38.00%
BUCK Simplify Treasury Option Income ETF	2.42%	1.50%

Correlation

The correlation between CRCO and BUCK is 0.03, meaning there was essentially no consistent relationship between their historical price movements. Each responded to its own set of market drivers.

	Correlation
Correlation (All Time) Calculated using the full available price history since Sep 30, 2025	0.03

Return for Risk

CRCO vs. BUCK — Risk / Return Rank

Compare historical risk-adjusted metric ranks over the past 12 months.

CRCO

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

BUCK

BUCK Risk / Return Rank: 95
BUCK Sharpe Ratio Rank: 92
BUCK Sortino Ratio Rank: 93
BUCK Omega Ratio Rank: 94
BUCK Calmar Ratio Rank: 97
BUCK Martin Ratio Rank: 97

The rank (0–100) uses a weighted average of the Sharpe, Sortino, Omega, Calmar, and Martin percentile ranks for the trailing 12 months. Higher means stronger historical risk-adjusted performance within the peer group.

CRCO vs. BUCK - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for YieldMax CRCL Option Income Strategy ETF (CRCO) and Simplify Treasury Option Income ETF (BUCK). 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.

	CRCO	BUCK	Difference
Sharpe ratio: Return per unit of total volatility	—	2.41	—
Sortino ratio: Return per unit of downside risk	—	3.58	—
Omega ratio: Gain probability vs. loss probability	—	1.52	—
Calmar ratio: Return relative to maximum drawdown	—	7.39	—
Martin ratio: Return relative to average drawdown	—	34.83	—

Drawdowns

CRCO vs. BUCK - Drawdown Comparison

The maximum CRCO drawdown since its inception was -61.75%, which is greater than BUCK's maximum drawdown of -5.43%. Use the drawdown chart below to compare losses from any high point for CRCO and BUCK.

Drawdown Indicators

	CRCO	BUCK	Difference
Max Drawdown Largest peak-to-trough decline	-61.75%	-5.43%	-56.32%
Max Drawdown (1Y) Largest decline over 1 year	—	-0.84%	—
Max Drawdown (3Y) Largest decline over 3 years	—	-5.43%	—
Current Drawdown Current decline from peak	-51.61%	-0.11%	-51.50%
Average Drawdown Average peak-to-trough decline	-35.79%	-0.47%	-35.32%
Ulcer Index Depth and duration of drawdowns from previous peaks	—	0.18%	—

Volatility

Volatility by Period

	CRCO	BUCK	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	0.39%	—
Volatility (6M) Calculated over the trailing 6-month period	—	1.24%	—
Volatility (1Y) Calculated over the trailing 1-year period	83.90%	2.59%	+81.31%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	83.90%	3.42%	+80.48%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	83.90%	3.42%	+80.48%

CRCO vs. BUCK - Expense Ratio Comparison

CRCO has a 1.01% expense ratio, which is higher than BUCK's 0.35% expense ratio.

Dividends

CRCO vs. BUCK - Dividend Comparison

CRCO's dividend yield for the trailing twelve months is around 158.06%, more than BUCK's 7.20% yield.

Position	TTM	2025	2024	2023	2022
BUCK Simplify Treasury Option Income ETF	7.20%	7.59%	8.84%	4.84%	0.59%
CRCO YieldMax CRCL Option Income Strategy ETF	158.06%	35.79%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both CRCO and BUCK in my portfolio?

CRCO and BUCK have a correlation of 0.03, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, CRCO or BUCK?

On fees, BUCK is cheaper at 0.35% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, CRCO or BUCK?

BUCK is cheaper with a 0.35% expense ratio, compared with 1.01% for CRCO.

Which ETF pays a higher dividend yield, CRCO or BUCK?

CRCO has the higher dividend yield at 158.06%, compared with 7.20% for BUCK.

What is the main difference between CRCO and BUCK?

CRCO is categorized as Derivative Income, while BUCK is Government Bonds. They also come from different issuers: YieldMax and Simplify. Their fees differ too: 1.01% for CRCO and 0.35% for BUCK.