CBTL vs. CPSA
CBTL (Calamos Laddered Bitcoin Structured Alt Protection ETF) and CPSA (Calamos S&P 500 Structured Alt Protection ETF - August) are both Defined Outcome funds from Calamos. CBTL is actively managed, while CPSA is passively managed. At a 0.46 correlation, their price movements are largely independent. CBTL charges 0.79%/yr vs 0.69%/yr for CPSA.
Performance
CBTL vs. CPSA - Performance Comparison
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Returns By Period
In the year-to-date period, CBTL achieves a -14.75% return, which is significantly lower than CPSA's 2.81% return.
CBTL
- 1D
- -0.65%
- 1M
- -6.10%
- YTD
- -14.75%
- 6M
- -18.34%
- 1Y
- —
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
CPSA
- 1D
- 0.00%
- 1M
- 0.89%
- YTD
- 2.81%
- 6M
- 3.15%
- 1Y
- 8.10%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
CBTL vs. CPSA - Yearly Performance Comparison
| 2026 (YTD) | 2025 | |
|---|---|---|
CBTL Calamos Laddered Bitcoin Structured Alt Protection ETF | -14.75% | -14.41% |
CPSA Calamos S&P 500 Structured Alt Protection ETF - August | 2.81% | 1.11% |
Correlation
The correlation between CBTL and CPSA is 0.46, 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 Oct 15, 2025 | 0.46 |
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Return for Risk
CBTL vs. CPSA — Risk / Return Rank
CBTL
CPSA
CBTL vs. CPSA - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Calamos Laddered Bitcoin Structured Alt Protection ETF (CBTL) and Calamos S&P 500 Structured Alt Protection ETF - August (CPSA). 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.
Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.
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Sharpe Ratios by Period
| CBTL | CPSA | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | — | 3.53 | — |
Sharpe Ratio (All Time)Calculated using the full available price history | -1.76 | 1.84 | -3.60 |
Drawdowns
CBTL vs. CPSA - Drawdown Comparison
The maximum CBTL drawdown since its inception was -27.80%, which is greater than CPSA's maximum drawdown of -4.72%. Use the drawdown chart below to compare losses from any high point for CBTL and CPSA.
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Drawdown Indicators
| CBTL | CPSA | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -27.80% | -4.72% | -23.08% |
Max Drawdown (1Y)Largest decline over 1 year | — | -1.47% | — |
Current DrawdownCurrent decline from peak | -27.80% | 0.00% | -27.80% |
Average DrawdownAverage peak-to-trough decline | -18.27% | -0.38% | -17.89% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | — | 0.26% | — |
Volatility
CBTL vs. CPSA - Volatility Comparison
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Volatility by Period
| CBTL | CPSA | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | — | 0.41% | — |
Volatility (6M)Calculated over the trailing 6-month period | — | 1.73% | — |
Volatility (1Y)Calculated over the trailing 1-year period | 22.41% | 2.33% | +20.08% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 22.41% | 4.14% | +18.27% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 22.41% | 4.14% | +18.27% |
CBTL vs. CPSA - Expense Ratio Comparison
CBTL has a 0.79% expense ratio, which is higher than CPSA's 0.69% expense ratio.
Dividends
CBTL vs. CPSA - Dividend Comparison
CBTL's dividend yield for the trailing twelve months is around 1.15%, while CPSA has not paid dividends to shareholders.
| Position | TTM | 2025 |
|---|---|---|
CBTL Calamos Laddered Bitcoin Structured Alt Protection ETF | 1.15% | 0.98% |
CPSA Calamos S&P 500 Structured Alt Protection ETF - August | 0.00% | 0.00% |
Frequently Asked Questions
CBTL and CPSA have a correlation of 0.46, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
On fees, CPSA is cheaper at 0.69% per year. The better choice depends on whether you care most about return, fees, risk, or income.
CPSA is cheaper with a 0.69% expense ratio, compared with 0.79% for CBTL.
CBTL has the higher dividend yield at 1.15%, compared with 0.00% for CPSA.
Their fees differ too: 0.79% for CBTL and 0.69% for CPSA.
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