CPST vs LUNL
Comparison between CALAMOS S&P 500 STRUCTURED ALT PROTECTION ETF - SEPTEMBER (CPST, ETF) and Defiance Daily Target 2X Long LUNR ETF (LUNL, ETF).
CPST vs LUNL - Performance Comparison
Key Characteristics
Financial metrics and valuation ratios
Net Assets
CPST
$32M
Winner
LUNL
$32M
Expense Ratio
CPST
0.69%
LUNL
N/A
Max Drawdown
Winner
CPST
3.79%
LUNL
93.25%
Sharpe Ratio
Winner
CPST
1.18
LUNL
0.12
5Y Beta
Winner
CPST
0.17
LUNL
6.79
CPST vs LUNL - Historical Returns
Returns include dividend reinvestment.
1M
Winner
CPST
+0.45%
LUNL
-59.47%
3M
Winner
CPST
+1.73%
LUNL
-82.32%
6M
Winner
CPST
+3.00%
LUNL
-78.36%
1Y
CPST
+6.28%
LUNL
N/A
Max(CAGR)
Winner
CPST
+6.62%
LUNL
-92.61%
CPST vs LUNL - Annual Returns (2024 - 2026)
Returns include dividend reinvestment.
| Year | CPST | LUNL |
|---|---|---|
| 2026 | +3.24% | -74.02% |
| 2025 | +6.69% | N/A |
| 2024 | +2.30% | N/A |
CPST vs LUNL Drawdown Comparison
The maximum drawdown for CPST was -3.79%, occurring on Apr 8, 2025. Recovery took 60 trading sessions.
The maximum drawdown for LUNL was -93.25%, occurring on Jul 16, 2026. This drawdown has not yet recovered.
The current LUNL drawdown is -92.07%.
| Rank | CPST | LUNL |
|---|---|---|
| #1 | -3.79% Feb 19, 2025 - May 15, 2025 | -93.25% May 28, 2026 - Jul 16, 2026 |
| #2 | -1.42% Feb 25, 2026 - Apr 9, 2026 | -64.22% Jan 28, 2026 - Apr 22, 2026 |
| #3 | -0.89% Oct 27, 2025 - Dec 3, 2025 | -37.86% Apr 22, 2026 - May 11, 2026 |
| #4 | -0.73% May 19, 2025 - Jun 3, 2025 | -29.98% Jan 16, 2026 - Jan 28, 2026 |
| #5 | -0.55% Jan 23, 2025 - Feb 6, 2025 | -22.22% May 14, 2026 - May 22, 2026 |
| #6 | -0.49% Dec 6, 2024 - Dec 24, 2024 | -17.48% May 22, 2026 - May 27, 2026 |
| #7 | -0.43% Oct 22, 2024 - Nov 6, 2024 | -2.54% Jan 14, 2026 - Jan 16, 2026 |
| #8 | -0.40% Jul 28, 2025 - Aug 6, 2025 | -1.71% May 11, 2026 - May 13, 2026 |
| #9 | -0.40% Jan 6, 2025 - Jan 15, 2025 | N/A |
| #10 | -0.38% Nov 8, 2024 - Nov 26, 2024 | N/A |
| #11 | -0.36% Jan 28, 2026 - Feb 9, 2026 | N/A |
| #12 | -0.36% Sep 25, 2024 - Oct 11, 2024 | N/A |
| #13 | -0.35% Jan 13, 2026 - Jan 27, 2026 | N/A |
| #14 | -0.34% Oct 6, 2025 - Oct 20, 2025 | N/A |
| #15 | -0.32% Jun 4, 2026 - Jun 15, 2026 | N/A |
Correlation
Correlation between CPST and LUNL is 0.14 which considered as a very weak or no correlation - the stocks move independently of each other.
0.14
-101
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