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Calamos S&P 500 Structured Alt Protection ETF – May ETF AnalysisComprehensive ETF analysis for Calamos S&P 500 Structured Alt Protection ETF – May (CPSM) including NAV, expense ratio, sector breakdown, and holdings data.ETF AnalysisCPSM
CPSM
Calamos S&P 500 Structured Alt Protection ETF – May
CPSM
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  3. Calamos S&P 500 Structured Alt Protection ETF – MayCPSMETF
Calamos S&P 500 Structured Alt Protection ETF – May Logo

Calamos S&P 500 Structured Alt Protection ETF – May

ETF
🇺🇸CPSM•AMEX•Equity

Your view on CPSM

Calamos S&P 500 Structured Alt Protection ETF – May Logo

Calamos S&P 500 Structured Alt Protection ETF – May

ETFCalamos
🇺🇸CPSM•AMEX•Equity
AUM (USD)$58.50M
Expense Ratio0.69%
Holdings5

Sentiment

AUM (USD)

$58.50M

Expense Ratio

0.69%

Holdings

5

Sentiment

CPSM
Calamos S&P 500 Structured Alt Protection ETF – May
CPSM

Overview for Calamos S&P 500 Structured Alt Protection ETF – May

Fund Type
ETF
Fund Issuer
Calamos
Asset Class
Equity
Sector
Financial Services
Industry
Asset Management - Global
Inception Date
May 1, 2024
Domicile
US
Website
calamos.com/funds/etf/calamos-sp-500-structured-alt-protection-etf-may-cpsm
Fund Type
ETF
Fund Issuer
Calamos
Asset Class
Equity
Sector
Financial Services
Industry
Asset Management - Global
Inception Date
May 1, 2024
Domicile
US
Website
calamos.com/funds/etf/calamos-sp-500-structured-alt-protection-etf-may-cpsm
Fund Type
ETF
Fund Issuer
Calamos
Asset Class
Equity
Sector
Financial Services
Industry
Asset Management - Global
Inception Date
May 1, 2024
Domicile
US
Website
calamos.com/funds/etf/calamos-sp-500-structured-alt-protection-etf-may-cpsm

About this fund

Calamos Structured Protected ETFs are designed to match the positive price return of the S&P 500 up to a defined cap while protecting against 100% of losses over a one-year period (before fees and expenses).

CPSM Stock Price

Key Facts

Equity

Expense Ratio

0.69%

AUM

$58.50M

Fund Details

NAV$29.64 USD
Holdings5
Average Volume6.3K
Inception DateMay 1, 2024
Asset ClassEquity
Fund IssuerCalamos
DomicileUS
ISINUS12811T6055
CUSIP12811T605
NAV CurrencyUSD

Expense Ratio

0.69%

Assets Under Management

$58.50M

NAV

$29.64 USD

Holdings

5

Average Volume

6.3K

Inception Date

May 1, 2024

Asset Class

Equity

Fund Issuer

Calamos

Domicile

US

ISIN

US12811T6055

CUSIP

12811T605

NAV Currency

USD

Expense Ratio

0.69%

Assets Under Management

$58.50M

NAV

$29.64 USD

Holdings

5

Average Volume

6.3K

Inception Date

May 1, 2024

Asset Class

Equity

Fund Issuer

Calamos

Domicile

US

ISIN

US12811T6055

CUSIP

12811T605

NAV Currency

USD

Data last updated: Sep 14, 2026, 07:12 AM

Latest headlines and company announcements for this company. Press releases and market coverage, newest first.

News

Latest Market News

this company valued side by side against its closest peers. Peer-relative multiples and operating metrics, so the valuation is read in the context of its own sector rather than in isolation.

News

Latest Market News

What is CPSM?

Calamos S&P 500 Structured Alt Protection ETF – May (CPSM) is a Equity fund from Calamos, listed since 2024, with $58.5M in assets under management, a 0.69% expense ratio, a NAV of $29.64 USD.

What's in CPSM? Top 5 holdings

HoldingWeight
SPDR S&P 500 ETF Trust (SPY) Long Call Option103.61%
SPDR S&P 500 ETF Trust (SPY) Long Put Option2.24%
Us Dollar0.62%
Net Other Assets-0.12%
SPDR S&P 500 ETF Trust (SPY) Short Call Option-6.35%

CPSM sector breakdown

  • Cash & Others 100.00%

Comparable funds

  • BSTPBuffer Step-Up Strategy ETF
  • CPNJCalamos Nasdaq-100 Structured Alt Protection ETF – June
  • DECZTrueShares Structured Outcome (December) ETF
  • DIVLMadison Dividend Value ETF
  • JUNMFT Vest U.S. Equity Max Buffer ETF - June
  • JUNWAllianzIM U.S. Equity Buffer20 Jun ETF
  • MARWAllianzIM U.S. Equity Buffer20 Mar ETF
  • PSMOPacer Swan SOS Moderate (October) ETF

More Calamos ETFs

  • CPSTCalamos S&P 500 Structured Alt Protection ETF – September
  • CPSUCalamos S&P 500 Structured Alt Protection ETF – June
  • CPSYCalamos S&P 500 Structured Alt Protection ETF – January
  • CVRTCalamos Convertible Equity Alternative ETF
  • SROICalamos Antetokounmpo Global Sustainable Equities ETF
  • CAGECalamos Autocallable Growth ETF
  • CAIECalamos Autocallable Income ETF
  • CAIQCalamos Nasdaq Autocallable Income ETF
  • CANQCalamos Nasdaq Equity & Income ETF
  • CCEFCalamos CEF Income & Arbitrage ETF
  • CPNMCalamos Nasdaq-100 Structured Alt Protection ETF – March