CPSD vs PSFO
Comparison between Calamos S&P 500 Structured Alt Protection ETF December (CPSD, ETF) and PACER SWAN SOS FLEX (OCTOBER) ETF (PSFO, ETF).
CPSD vs PSFO - Performance Comparison
Key Characteristics
Financial metrics and valuation ratios
Net Assets
CPSD
$45M
Winner
PSFO
$45M
Expense Ratio
CPSD
0.69%
Winner
PSFO
0.49%
Max Drawdown
Winner
CPSD
3.45%
PSFO
12.09%
Sharpe Ratio
CPSD
1.25
Winner
PSFO
1.34
5Y Beta
Winner
CPSD
0.15
PSFO
0.56
CPSD vs PSFO - Historical Returns
Returns include dividend reinvestment.
1M
CPSD
+0.34%
Winner
PSFO
+0.86%
3M
CPSD
+1.69%
Winner
PSFO
+4.50%
6M
CPSD
+2.92%
Winner
PSFO
+7.11%
1Y
CPSD
+7.40%
Winner
PSFO
+14.26%
5Y(CAGR)
CPSD
N/A
PSFO
+11.48%
Max(CAGR)
CPSD
+6.53%
Winner
PSFO
+11.48%
CPSD vs PSFO - Annual Returns (2021 - 2026)
Returns include dividend reinvestment.
| Year | CPSD | PSFO |
|---|---|---|
| 2026 | +3.08% | +7.46% |
| 2025 | +7.85% | +12.79% |
| 2024 | +0.04% | +11.09% |
| 2023 | N/A | +20.24% |
| 2022 | N/A | -0.55% |
| 2021 | N/A | +4.75% |
CPSD vs PSFO Drawdown Comparison
The maximum drawdown for CPSD was -3.45%, occurring on Apr 7, 2025. Recovery took 77 trading sessions.
The maximum drawdown for PSFO was -12.09%, occurring on Apr 8, 2025. Recovery took 78 trading sessions.
The current PSFO drawdown is -0.21%.
| Rank | CPSD | PSFO |
|---|---|---|
| #1 | -3.45% Feb 19, 2025 - Jun 10, 2025 | -12.09% Feb 18, 2025 - Jun 10, 2025 |
| #2 | -1.49% Feb 25, 2026 - Apr 13, 2026 | -11.67% Jan 4, 2022 - Nov 10, 2022 |
| #3 | -0.88% Nov 12, 2025 - Nov 24, 2025 | -6.52% Sep 14, 2023 - Nov 22, 2023 |
| #4 | -0.85% Dec 16, 2024 - Jan 21, 2025 | -5.20% Feb 25, 2026 - Apr 13, 2026 |
| #5 | -0.70% Jul 25, 2025 - Aug 8, 2025 | -4.77% Feb 2, 2023 - Apr 13, 2023 |
| #6 | -0.62% Oct 8, 2025 - Oct 20, 2025 | -3.97% Dec 2, 2022 - Jan 13, 2023 |
| #7 | -0.57% Jan 24, 2025 - Feb 6, 2025 | -3.33% Oct 27, 2025 - Dec 10, 2025 |
| #8 | -0.54% Aug 22, 2025 - Aug 28, 2025 | -2.81% Nov 16, 2021 - Dec 23, 2021 |
| #9 | -0.51% Jun 3, 2026 - Jun 15, 2026 | -2.30% Jul 31, 2024 - Aug 13, 2024 |
| #10 | -0.47% Aug 28, 2025 - Sep 8, 2025 | -2.12% Jul 31, 2023 - Aug 29, 2023 |
| #11 | -0.40% Aug 13, 2025 - Aug 22, 2025 | -2.05% Dec 6, 2024 - Jan 21, 2025 |
| #12 | -0.37% Jun 22, 2026 - Jul 1, 2026 | -1.96% May 1, 2023 - May 17, 2023 |
| #13 | -0.37% Feb 6, 2025 - Feb 18, 2025 | -1.78% Jun 2, 2026 - Jun 15, 2026 |
| #14 | -0.36% Feb 2, 2026 - Feb 9, 2026 | -1.71% Oct 6, 2025 - Oct 24, 2025 |
| #15 | -0.34% Jan 13, 2026 - Jan 26, 2026 | -1.70% Jun 15, 2026 - Jun 30, 2026 |
Correlation
Correlation between CPSD and PSFO is 0.99 which considered as a very strong positive correlation - the stocks move almost identically together.
0.99
-101
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