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CPSO
Calamos S&P 500 Structured Alt Protection ETF - October
stock NYSE ETF

Market Open

Aug 4, 2026 11:27:56 AM EDT

28.13USD0.000%(+28.13)4,318

28.05Bid 28.15Ask 0.10Spread

Pre-market

0.00USD0.000%(0.00)0

After-hours

0.00USD0.000%(0.00)0

Overview HistoricalExchangesShortsTrends

open chart

Market Cap

28.15M

Industry

New Car Dealers

CPSO Stats

Avg. Vol. 10 Day

3,011

Avg. Vol. 30 Day

1,271

Market Cap

28,150,000

Shares Out.

1,000,000

On/Off Exchange

41%/59%

6 Month Beta

0.16

1 Year Beta

0.15

2 Year Beta

0.16

52 Week Low

26.42

52 Week High

28.13

SMA50

27.86

SMA200

27.33

1 Week

+1.03%

1 Month

+0.91%

3 Month

+2.01%

6 Month

+3.82%

1 Year

+6.55%

2 Year

+11.35%

5 Year

+43,074.85%

CPSO Stock Summary

Calamos S&P 500 Structured Alt Protection ETF - October (NYSE:CPSO) stock price today is $28.13, and today's volume is 4,318. CPSO is down 0.000% today. The 30 day average volume is 1,271. CPSO market cap is 28.15M with 1,000,000 shares outstanding.

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CPSO Stock Summary

CPSO
Calamos S&P 500 Structured Alt Protection ETF - October
stock NYSE ETF