Calamos S&P 500 Structured Alt Protection ETF - June

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About CPSU

CPSU 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
Index-Tracked
Category
Defined Outcome
CategoryDefined Outcome
Number of holdings
4
Number of holdings4
Inception Date
Jun 2, 2025
Inception DateJun 2, 2025

What's in this fund

Top Holdings (125.35% of total assets)

As of October 31, 2025
NameSymbol% Assets
4Spy 260529 C 4.07 4Spy 260529 C 4.07110.58%
4Spy 260529 C 632.61 4Spy 260529 C 632.6112.94%
4Spy 260529 P 589.39 4Spy 260529 P 589.391.83%

CPSU Key Statistics

AUM
11.49M
AUM11.49M
Price-Earnings ratio
Price-Earnings ratio
30-Day yield
30-Day yield
Average volume
729.30
Average volume729.30
High today
$26.98
High today$26.98
Low today
$26.98
Low today$26.98
Open price
$26.98
Open price$26.98
Volume
236.00
Volume236.00
52 Week high
$28.65
52 Week high$28.65
52 Week low
$25.94
52 Week low$25.94
Expense ratio
0.69
Expense ratio0.69

Stock Snapshot

With a market cap of 11.48M, Calamos S&P 500 Structured Alt Protection ETF - June(CPSU) trades at $27.02.

During the trading session on 2025-12-15, Calamos S&P 500 Structured Alt Protection ETF - June(CPSU) shares reached a daily high of $26.98 and a low of $26.98. At a current price of $27.02, the stock is +0.2% higher than the low and still +0.2% under the high.

Trading volume for Calamos S&P 500 Structured Alt Protection ETF - June(CPSU) stock has reached 236, versus its average volume of 729.3.

Over the past 52 weeks, Calamos S&P 500 Structured Alt Protection ETF - June(CPSU) stock has traded between a high of $28.65 and a low of $25.94.

Over the past 52 weeks, Calamos S&P 500 Structured Alt Protection ETF - June(CPSU) stock has traded between a high of $28.65 and a low of $25.94.

Average Annual Return

All investments involve risks, including the loss of principal. Performance data represents past performance and is no guarantee of future results. Investment returns and principal value will fluctuate and are subject to market volatility. An investment, when redeemed, may be worth more or less than the original cost. Current performance may be lower or higher than the performance data quoted.