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Calamos S&P 500 Structured Alt Protection ETF - March

This ETF provides exposure to Large Cap US Equities

CPSR performance and flow charts

Last update 9/1/2026 at 1:30 PM
Live
Closed
Last price
$26.13
+$0.02 (+0.08%) Yesterday

Performance

-0.20.00.20.40.6%Jul 31Aug 7Aug 14Aug 21Aug 28

Flows

0 M0.5 M1 M1.5 M2 M2.5 M
1 day price range
$26.13
$26.13
52 week price range
$24.63
$26.19
1W perf
+0.11%
YTD perf
+3.85%
YTD flows
+$10M
AuM
$34M
E/R
0.69%
TTM yield
-
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Historic performance and flows

Data as of August 31, 2026
1M3MYTD1Y3Y5Y
Perf.+0.61%+1.04%+3.85%+6.33%
Flows+$3M+$3M+$10M+$10M--
Data as of August 31, 2026

Get all the metrics on this page, and more, through a reliable ETF data feed

Daily, global ETF data for advanced analysis or integration into apps (API), from our partner Trackinsight.

Characteristics

This fund is actively managed; it does not track an index. This share class generates a stream of income by distributing dividends.

Management strategyActive
StrategyOptions Strategies
ProviderCalamos Investments
N° of holdings0
Dividend policyDistributing
Trailing 12m distribution yield
Join for free
Inception dateFebruary 28, 2025
ESGNo
TrackinsightTrackinsight

More data and info about CPSR on Trackinsight

Exposure

Data as of January 1, 1970
The CPSR ETF is actively managed, so it doesn't track an index. We're working to retrieve all detailed holding information.

Trading data

Last sale
9/1/2026 at 1:30 PM
$26.13
Previous close
$26.11
Consolidated volume
08/31/2026
Join for free
Average volume
30 days
Join for free
Average discount or premium
30 days
Join for free
Average Bid/Ask spread
30 days
Join for free

Volatility and drawdown

3M1Y3Y5Y
Volatility+2.41%+2.13%
Max drawdown
-0.54%-1.06%
Max drawdown duration
8d35dN/AN/A
Time to recover
3d13dN/AN/A
Frequently asked questions about CPSR

What type of ETF is CPSR?

CPSR is a Active ETF that provides exposure to Equity assets. It is managed by Calamos Investments.

What does CPSR invest in?

This ETF provides exposure to Large Cap US Equities. It is part of the segment: Options Strategies.

What is the expense ratio of CPSR?

The total expense ratio (TER) of CPSR is 0.69%, representing the annual fee charged by the fund manager.

When was CPSR launched?

CPSR was launched on February 28, 2025, marking its entry into the ETF market.

Who is the issuer of CPSR?

CPSR is issued by Calamos Investments.

What is the AUM of CPSR?

As of August 31, 2026, CPSR manages $34.05 M, reflecting the total assets held in the fund.

How has CPSR performed recently?

As of August 31, 2026, CPSR delivered a return of 0.61% over the past month (1M performance), 1.04% over the past three months (3M), and 3.85% year-to-date (YTD).

What are the recent fund flows for CPSR?

As of August 31, 2026, CPSR has seen net flows of +$3M in the past month (1M flow) and +$10M year-to-date (YTD).

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