CPNM vs. BDRY

Last updated Jun 4, 2026

CPNM (Calamos Nasdaq-100 Structured Alt Protection ETF - March) and BDRY (Breakwave Dry Bulk Shipping ETF) are both exchange-traded funds - CPNM is a Defined Outcome fund tracking the Nasdaq-100 Index Price Return, while BDRY is a Commodities fund tracking the Breakwave Dry Freight Futures Index. Both are passively managed. Over the past year, CPNM returned 8.01% vs 133.58% for BDRY. At a 0.00 correlation, their price movements are largely independent. CPNM charges 0.69%/yr vs 3.76%/yr for BDRY.

Performance

CPNM vs. BDRY - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Calamos Nasdaq-100 Structured Alt Protection ETF - March (CPNM) and Breakwave Dry Bulk Shipping ETF (BDRY). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, CPNM achieves a 2.97% return, which is significantly lower than BDRY's 44.36% return.

CPNM

• 1D: -0.03%
• 1M: 0.81%
• YTD: 2.97%
• 6M: 3.58%
• 1Y: 8.01%
• 3Y*: —
• 5Y*: —
• 10Y*: —

BDRY

• 1D: 0.32%
• 1M: 3.94%
• YTD: 44.36%
• 6M: 36.57%
• 1Y: 133.58%
• 3Y*: 24.57%
• 5Y*: -11.64%
• 10Y*: —

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

CPNM vs. BDRY - Yearly Performance Comparison

	2026 (YTD)	2025
CPNM Calamos Nasdaq-100 Structured Alt Protection ETF - March	2.97%	6.65%
BDRY Breakwave Dry Bulk Shipping ETF	44.36%	42.60%

Correlation

The correlation between CPNM and BDRY is -0.02, 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 (1Y) Calculated over the trailing 1-year period	-0.02
Correlation (All Time) Calculated using the full available price history since Mar 4, 2025	0.00

Return for Risk

CPNM vs. BDRY — Risk / Return Rank

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

CPNM

CPNM Risk / Return Rank: 97
CPNM Sharpe Ratio Rank: 96
CPNM Sortino Ratio Rank: 98
CPNM Omega Ratio Rank: 97
CPNM Calmar Ratio Rank: 95
CPNM Martin Ratio Rank: 97

BDRY

BDRY Risk / Return Rank: 84
BDRY Sharpe Ratio Rank: 91
BDRY Sortino Ratio Rank: 78
BDRY Omega Ratio Rank: 74
BDRY Calmar Ratio Rank: 92
BDRY Martin Ratio Rank: 86

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.

CPNM vs. BDRY - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Calamos Nasdaq-100 Structured Alt Protection ETF - March (CPNM) and Breakwave Dry Bulk Shipping ETF (BDRY). 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.

	CPNM	BDRY	Difference
Sharpe ratio: Return per unit of total volatility	4.18	3.19	+0.99
Sortino ratio: Return per unit of downside risk	7.02	3.43	+3.59
Omega ratio: Gain probability vs. loss probability	1.95	1.43	+0.52
Calmar ratio: Return relative to maximum drawdown	7.80	6.22	+1.58
Martin ratio: Return relative to average drawdown	43.66	18.11	+25.55
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

CPNM vs. BDRY - Sharpe Ratio Comparison

The current CPNM Sharpe Ratio is 4.18, which is higher than the BDRY Sharpe Ratio of 3.19. The chart below compares the historical Sharpe Ratios of CPNM and BDRY, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	CPNM	BDRY	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	4.18	3.19	+0.99
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	—	-0.19	—
Sharpe Ratio (All Time) Calculated using the full available price history	2.77	-0.13	+2.91

Drawdowns

CPNM vs. BDRY - Drawdown Comparison

The maximum CPNM drawdown since its inception was -1.91%, smaller than the maximum BDRY drawdown of -89.16%. Use the drawdown chart below to compare losses from any high point for CPNM and BDRY.

Drawdown Indicators

	CPNM	BDRY	Difference
Max Drawdown Largest peak-to-trough decline	-1.91%	-89.16%	+87.25%
Max Drawdown (1Y) Largest decline over 1 year	-1.03%	-21.60%	+20.57%
Max Drawdown (3Y) Largest decline over 3 years	—	-69.71%	—
Max Drawdown (5Y) Largest decline over 5 years	—	-89.16%	—
Current Drawdown Current decline from peak	-0.03%	-69.50%	+69.47%
Average Drawdown Average peak-to-trough decline	-0.18%	-58.39%	+58.21%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.18%	7.41%	-7.23%

Volatility

CPNM vs. BDRY - Volatility Comparison

The current volatility for Calamos Nasdaq-100 Structured Alt Protection ETF - March (CPNM) is 0.51%, while Breakwave Dry Bulk Shipping ETF (BDRY) has a volatility of 10.84%. This indicates that CPNM experiences smaller price fluctuations and is considered to be less risky than BDRY based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	CPNM	BDRY	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.51%	10.84%	-10.33%
Volatility (6M) Calculated over the trailing 6-month period	1.36%	29.99%	-28.63%
Volatility (1Y) Calculated over the trailing 1-year period	1.93%	42.26%	-40.33%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	2.81%	60.69%	-57.88%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	2.81%	62.56%	-59.75%

CPNM vs. BDRY - Expense Ratio Comparison

CPNM has a 0.69% expense ratio, which is lower than BDRY's 3.76% expense ratio.

Dividends

CPNM vs. BDRY - Dividend Comparison

Neither CPNM nor BDRY has paid dividends to shareholders.

Tickers have no history of dividend payments

Frequently Asked Questions

Can I hold both CPNM and BDRY in my portfolio?

CPNM and BDRY have a correlation of -0.02, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, CPNM or BDRY?

BDRY has higher volatility (10.84%) compared to CPNM (0.51%). In terms of maximum drawdown, CPNM dropped -1.91% vs BDRY's -89.16%.

Which ETF is better, CPNM or BDRY?

On 1-year performance, BDRY leads with 133.58% vs 8.01% for CPNM. On fees, CPNM is cheaper at 0.69% per year. On volatility, CPNM has been the lower-risk option at 0.51%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, CPNM or BDRY?

Over the 1-year period, BDRY has performed better with a 133.58% return vs 8.01%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, CPNM or BDRY?

CPNM is cheaper with a 0.69% expense ratio, compared with 3.76% for BDRY.

Which ETF pays a higher dividend yield, CPNM or BDRY?

CPNM and BDRY have nearly identical dividend yields, around 0.00%.

What is the main difference between CPNM and BDRY?

CPNM is categorized as Defined Outcome, while BDRY is Commodities. CPNM tracks Nasdaq-100 Index Price Return, while BDRY tracks Breakwave Dry Freight Futures Index. They also come from different issuers: Calamos and ETFMG. Their fees differ too: 0.69% for CPNM and 3.76% for BDRY.

Which has better risk-adjusted returns?

CPNM currently has the higher Sharpe Ratio (4.18 vs 3.19), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.