Calamos S&P 500 Structured Alt Protection ETF - December

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About CPSD

CPSD seeks to track the return of the SPDR S&P 500 ETF Trust (SPY), to a cap, with 100% downside hedge over a one-year outcome period. The actively managed fund holds FLEX options to obtain exposure.

Index-Tracked

What's in this fund

Sectors

As of September 30, 2025

Technology33.44%

Financial Services12.91%

Consumer Cyclical11.65%

Healthcare10.09%

Communication Services9.44%

Industrials7.34%

Consumer Defensive5.59%

Energy3.21%

Utilities2.47%

Real Estate2.13%

Basic Materials1.73%

Top Holdings (109.07% of total assets)

As of September 30, 2025

NameSymbol% Assets

4Spy 251128 C 0.84 4Spy 251128 C 0.84—104.17%

4Spy 251128 C 651.18 4Spy 251128 C 651.18—4.44%

4Spy 251128 P 602.55 4Spy 251128 P 602.55—0.46%

CPSD Key Statistics

AUM

40.55M

AUM40.55M

Price-Earnings ratio

—

Price-Earnings ratio—

30-Day yield

—

30-Day yield—

Average volume

2.73K

Average volume2.73K

High today

—

High today—

Low today

—

Low today—

Open price

—

Open price—

Volume

0.00

Volume0.00

52 Week high

$25.84

52 Week high$25.84

52 Week low

$23.55

52 Week low$23.55

Expense ratio

0.69

Expense ratio0.69

View Prospectus and Reports

Stock Snapshot

As of today, Calamos S&P 500 Structured Alt Protection ETF - December(CPSD) shares are valued at $25.81. The company's market cap stands at 40.65M.

Calamos S&P 500 Structured Alt Protection ETF - December(CPSD) stock opened on 2025-11-24 at —. The price climbed to — and dipped to —.

The Calamos S&P 500 Structured Alt Protection ETF - December(CPSD)'s current trading volume is 0, compared to an average daily volume of 2.73K.

During the past year, Calamos S&P 500 Structured Alt Protection ETF - December(CPSD) stock moved between $23.55 at its lowest and $25.84 at its peak.