CPRY vs. JULB

Last updated Jun 6, 2026

CPRY (Calamos Russell 2000 Structured Alt Protection ETF - January) and JULB (Aptus July Buffer ETF) are both Defined Outcome funds. Both are actively managed. A 0.68 correlation means they provide meaningful diversification when combined. CPRY charges 0.69%/yr vs 0.25%/yr for JULB.

Performance

CPRY vs. JULB - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Calamos Russell 2000 Structured Alt Protection ETF - January (CPRY) and Aptus July Buffer ETF (JULB). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, CPRY achieves a 2.86% return, which is significantly lower than JULB's 5.70% return.

CPRY

• 1D: -0.34%
• 1M: 0.07%
• YTD: 2.86%
• 6M: 4.04%
• 1Y: 12.11%
• 3Y*: —
• 5Y*: —
• 10Y*: —

JULB

• 1D: -0.77%
• 1M: 0.87%
• YTD: 5.70%
• 6M: 6.10%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

CPRY vs. JULB - Yearly Performance Comparison

	2026 (YTD)	2025
CPRY Calamos Russell 2000 Structured Alt Protection ETF - January	2.86%	2.80%
JULB Aptus July Buffer ETF	5.70%	2.56%

Correlation

The correlation between CPRY and JULB is 0.68, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (All Time) Calculated using the full available price history since Oct 15, 2025	0.68

Return for Risk

CPRY vs. JULB — Risk / Return Rank

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

CPRY

CPRY Risk / Return Rank: 90
CPRY Sharpe Ratio Rank: 86
CPRY Sortino Ratio Rank: 92
CPRY Omega Ratio Rank: 91
CPRY Calmar Ratio Rank: 88
CPRY Martin Ratio Rank: 94

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.

CPRY vs. JULB - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Calamos Russell 2000 Structured Alt Protection ETF - January (CPRY) and Aptus July Buffer ETF (JULB). 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.

	CPRY	JULB	Difference
Sharpe ratio: Return per unit of total volatility	2.66	—	—
Sortino ratio: Return per unit of downside risk	4.15	—	—
Omega ratio: Gain probability vs. loss probability	1.56	—	—
Calmar ratio: Return relative to maximum drawdown	4.90	—	—
Martin ratio: Return relative to average drawdown	24.92	—	—
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

	CPRY	JULB	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.66	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	1.88	1.97	-0.09

Drawdowns

CPRY vs. JULB - Drawdown Comparison

The maximum CPRY drawdown since its inception was -3.23%, smaller than the maximum JULB drawdown of -5.24%. Use the drawdown chart below to compare losses from any high point for CPRY and JULB.

Drawdown Indicators

	CPRY	JULB	Difference
Max Drawdown Largest peak-to-trough decline	-3.23%	-5.24%	+2.01%
Max Drawdown (1Y) Largest decline over 1 year	-2.48%	—	—
Current Drawdown Current decline from peak	-0.34%	-0.77%	+0.43%
Average Drawdown Average peak-to-trough decline	-0.68%	-0.87%	+0.19%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.49%	—	—

Volatility

Volatility by Period

	CPRY	JULB	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.68%	—	—
Volatility (6M) Calculated over the trailing 6-month period	1.98%	—	—
Volatility (1Y) Calculated over the trailing 1-year period	4.58%	6.85%	-2.27%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	4.37%	6.85%	-2.48%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	4.37%	6.85%	-2.48%

CPRY vs. JULB - Expense Ratio Comparison

CPRY has a 0.69% expense ratio, which is higher than JULB's 0.25% expense ratio.

Dividends

CPRY vs. JULB - Dividend Comparison

Neither CPRY nor JULB has paid dividends to shareholders.

Tickers have no history of dividend payments

Frequently Asked Questions

Can I hold both CPRY and JULB in my portfolio?

CPRY and JULB have a correlation of 0.68, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, CPRY or JULB?

On fees, JULB is cheaper at 0.25% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, CPRY or JULB?

JULB is cheaper with a 0.25% expense ratio, compared with 0.69% for CPRY.

Which ETF pays a higher dividend yield, CPRY or JULB?

CPRY and JULB have nearly identical dividend yields, around 0.00%.

What is the main difference between CPRY and JULB?

They also come from different issuers: Calamos and Aptus Capital Advisors. Their fees differ too: 0.69% for CPRY and 0.25% for JULB.