ARCA:CPSO

Calamos ETF Trust - Calamos S&P 500 Structured Alt Protection ETF - October
ARCA • CPSO • US12811T8291
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ORTEX Data Highlights

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Market Cap

31.3m USD

Volume

3.94k shares | 111.05k USD

Shares Outstanding

1.1m

Free Float Shares

100.00% | 1.1m

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CPSO key data

Calamos ETF Trust - Calamos S&P 500 Structured Alt Protection ETF - October (ARCA: CPSO) has a market capitalization of $31.26M. Last close $28.46 (as of 2026-10-20); 52-week range $26.73 to $28.58.