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CPSJ vs OCTB

Comparison between CALAMOS S&P 500 STRUCTURED ALT PROTECTION ETF - JULY (CPSJ, ETF) and APTUS OCTOBER BUFFER ETF (OCTB, ETF).

CPSJ vs OCTB - Performance Comparison

Key Characteristics

Financial metrics and valuation ratios

Net Assets
CPSJ
$41M
Winner
OCTB
$42M
Expense Ratio
CPSJ
0.69%
Winner
OCTB
0.25%
Max Drawdown
CPSJ
5.36%
Winner
OCTB
4.79%
Sharpe Ratio
Winner
CPSJ
1.58
OCTB
1.17
5Y Beta
Winner
CPSJ
0.24
OCTB
0.54

CPSJ vs OCTB - Historical Returns

Returns include dividend reinvestment.

1M
CPSJ
+0.51%
Winner
OCTB
+0.56%
3M
CPSJ
+2.11%
Winner
OCTB
+5.46%
6M
CPSJ
+2.96%
Winner
OCTB
+6.02%
1Y
CPSJ
+7.06%
OCTB
N/A
Max(CAGR)
CPSJ
+7.42%
Winner
OCTB
+12.50%

CPSJ vs OCTB - Annual Returns (2024 - 2026)

Returns include dividend reinvestment.

YearCPSJOCTB
2026+2.62%+5.45%
2025+7.28%+2.37%
2024+4.14%N/A

CPSJ vs OCTB Drawdown Comparison

The maximum drawdown for CPSJ was -5.36%, occurring on Apr 8, 2025. Recovery took 57 trading sessions.

The maximum drawdown for OCTB was -4.79%, occurring on Mar 30, 2026. Recovery took 52 trading sessions.

The current CPSJ drawdown is -0.07%. The current OCTB drawdown is -0.86%.

RankCPSJOCTB
#1-5.36%
Feb 20, 2025 - May 13, 2025
-4.79%
Jan 28, 2026 - Apr 14, 2026
#2-1.48%
Jul 16, 2024 - Aug 15, 2024
-2.68%
Oct 28, 2025 - Dec 5, 2025
#3-1.38%
Feb 25, 2026 - Apr 8, 2026
-1.32%
Jan 12, 2026 - Jan 27, 2026
#4-1.10%
May 16, 2025 - Jun 2, 2025
-1.14%
Dec 11, 2025 - Dec 22, 2025
#5-0.94%
Aug 30, 2024 - Sep 16, 2024
-0.95%
Jun 2, 2026 - Jun 5, 2026
#6-0.77%
Oct 27, 2025 - Nov 28, 2025
-0.50%
May 14, 2026 - May 21, 2026
#7-0.74%
Dec 16, 2024 - Jan 16, 2025
-0.47%
Dec 26, 2025 - Jan 6, 2026
#8-0.65%
Sep 25, 2024 - Oct 14, 2024
-0.45%
Apr 17, 2026 - Apr 22, 2026
#9-0.61%
Oct 22, 2024 - Nov 6, 2024
-0.40%
Oct 15, 2025 - Oct 17, 2025
#10-0.61%
Jan 24, 2025 - Feb 11, 2025
-0.33%
Oct 21, 2025 - Oct 23, 2025
#11-0.50%
Nov 11, 2024 - Nov 25, 2024
-0.24%
Apr 27, 2026 - Apr 30, 2026
#12-0.44%
Jun 16, 2025 - Jun 23, 2025
-0.23%
Dec 5, 2025 - Dec 10, 2025
#13-0.42%
Jun 10, 2025 - Jun 16, 2025
-0.22%
May 1, 2026 - May 5, 2026
#14-0.34%
Jul 25, 2025 - Aug 8, 2025
-0.21%
Apr 22, 2026 - Apr 24, 2026
#15-0.27%
Feb 20, 2026 - Feb 25, 2026
-0.19%
Jan 6, 2026 - Jan 9, 2026

Correlation

Correlation between CPSJ and OCTB is 0.96 which considered as a very strong positive correlation - the stocks move almost identically together.

0.96
-101

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