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Calamos S&P 500 Structured Alt Protection ETF – May (CPSM) Stock Analysis

$29.51 -$0.005 (-0.02%) |CouncilBearish Lean · 20 · F
Calamos S&P 500 Structured Alt Protection ETF – May (CPSM) bottom line: signals are mixed — the Council read leans Bearish Lean (20/100) while the AI fundamental score is 0/100 (grade F); the two lenses disagree, so weigh the breakdown below. Strongest signal: Izzy Englander bullish · Biggest watch-out: Moon AI bearish.
MCap: $56.6M| Vol: 90|
Data from FMP · Methodology

For informational purposes only. Not financial advice. Analysis by Sedat ANAK, Founder & Editor-in-Chief | AI-powered analysis. Data sourced from SEC filings and institutional-grade financial providers. Editorially reviewed. Not financial advice.

Calamos S&P 500 Structured Alt Protection ETF – May (CPSM) trades at $29.51. Calamos S&P 500 Structured Alt Protection ETF – May (CPSM) seeks to replicate the upside of the S&P 500 while providing… Market cap: $56.6M, Sector: Financial services.

Price as of Aug 20, 2026 · Last analyzed: Mar 17, 2026
Calamos S&P 500 Structured Alt Protection ETF – May (CPSM) seeks to replicate the upside of the S&P 500 while providing downside protection. The ETF aims to protect against losses over a one-year period, before fees and expenses.

Analyst Coverage for CPSM: CPSM does not currently have published analyst price targets in our coverage universe. This is common for smaller-cap names with limited Wall Street coverage. In the absence of analyst consensus, our AI model evaluates CPSM against Financial Services peers across nine fundamental dimensions and assigns an underweight signal based on the underlying data.

Watch the CPSM film Every key number, told as a short cinematic story — just press play. ~2 min
Council Score · Weighted Average of 3 Disciplines
Bearish Lean 20/100 · F

CPSM: 2/3 scored disciplines lean bearish. Dominant signal: Izzy Englander bullish.

How is this calculated? →
Legends Council · 5 Legends + Moon AI
Izzy Englander
Bullish
Seth Klarman
Neutral
Moon AI
Bearish
Munger's Mindset · Balance Sheet & Valuation
Financial Health
Neutral
Margin of Safety
Fairly Valued
Council Score · Weighted Average of 3 Disciplines · See tabs for details →

Calamos S&P 500 Structured Alt Protection ETF – May (CPSM) Financial Services Profile

IPO Year2024

Calamos S&P 500 Structured Alt Protection ETF – May (CPSM) offers investors exposure to the S&P 500 with a unique downside protection strategy. This ETF aims to provide returns mirroring the S&P 500's upside while mitigating potential losses, appealing to risk-averse investors in the asset management sector.

Data Provenance | Financial Data Quantitative Analysis Analysis: Mar 17, 2026

What Is the Investment Thesis for CPSM?

As of Mar 17, 2026 — figures reflect the data available on that date.

The Calamos S&P 500 Structured Alt Protection ETF – May (CPSM) presents a compelling investment option for risk-averse investors seeking exposure to the S&P 500. The ETF's core value proposition lies in its ability to provide 100% downside protection over a one-year period, before fees and expenses, while still capturing potential upside. This is particularly attractive in volatile market conditions. However, the defined cap on the upside limits potential gains compared to a direct investment in the S&P 500. The ETF's beta of 0.10 suggests a low correlation with the broader market, further highlighting its risk-mitigation characteristics. Key considerations include the ETF's expense ratio and the potential impact of the cap on returns in strongly bullish markets. The absence of a dividend yield may deter income-focused investors. The fund's success hinges on its ability to effectively manage its options strategy and deliver on its promise of downside protection.

Based on FMP financials and quantitative analysis

CPSM Key Highlights

The ETF aims to match the positive price return of the S&P 500 up to a defined cap.

  • CPSM protects against 100% of losses over a one-year period (before fees and expenses).
  • The ETF has a beta of 0.10, indicating low volatility compared to the S&P 500.
  • CPSM operates within the asset management industry, providing a risk-managed solution.
  • The fund's market cap is $0.05 billion as of 2026-03-17.

Who Are CPSM's Competitors?

CPSM is benchmarked below against 8 industry peers on price, market cap, and our AI MoonshotScore.

Company Price Change Market Cap AI Score
BSTP Innovator Buffer Step-Up Strategy ETF $39.98 -0.46% $60.8M 47
CPNJ Calamos Nasdaq-100 Structured Alt Protection ETF – June $27.61 -0.20% $40.3M
DECZ TrueShares Structured Outcome (December) ETF $43.86 -0.67% $60.8M 44
DIVL Madison Dividend Value ETF $25.71 -0.61% $61.1M 49
JUNM FT Vest U.S. Equity Max Buffer ETF - June $35.39 +0.00% $65.3M 47
EEA The European Equity Fund, Inc. $11.15 -0.59% $74.7M 67
HNNA Hennessy Advisors, Inc. $9.89 -1.30% $78.2M 81
ETHT ProShares - Ultra Ether ETF $12.57 +19.94% $92.2M 68

AI Score by Stock Expert AI · Price data: FMP / Yahoo Finance

What Are CPSM's Key Strengths?

Unique downside protection strategy.

  • Potential for S&P 500 upside participation.
  • Low beta indicating reduced volatility.
  • Transparent ETF structure.

What Are CPSM's Weaknesses?

Capped upside potential.

  • Expense ratio impacting overall returns.
  • Reliance on options strategies.
  • No dividend yield.

What Could Drive CPSM Stock Higher?

Increased market volatility driving demand for downside protection.

  • Growing awareness of structured ETFs among investors.
  • Potential for new partnerships with financial advisors and wealth management platforms.
  • Launch of new ETFs based on different underlying assets.

What Are the Key Risks for CPSM?

Capped upside limiting returns in strongly bullish markets.

  • Expense ratio reducing overall returns.
  • Changes in options pricing impacting ETF performance.
  • Competition from other ETFs offering similar strategies.
  • Market fluctuations affecting the value of underlying assets.

What Are the Growth Opportunities for CPSM?

  • Increased adoption by risk-averse investors: The growing demand for downside protection in volatile markets presents a significant growth opportunity for CPSM. As investors become more concerned about potential market corrections, the ETF's unique structure, offering 100% downside protection over a one-year period, could attract substantial inflows. The market size for risk-managed investment products is estimated to reach $10 trillion by 2030, providing a large addressable market for CPSM. This growth is contingent on CPSM's ability to effectively communicate its value proposition and maintain its downside protection strategy.
  • Expansion into new distribution channels: CPSM can expand its reach by partnering with financial advisors and wealth management platforms. By increasing its presence on these platforms, CPSM can tap into a broader investor base. The timeline for this expansion is estimated to be within the next 2-3 years, as the ETF gains more recognition and acceptance within the financial advisory community. Success in this area depends on building strong relationships with key distribution partners and providing them with the necessary resources and support to promote CPSM to their clients.
  • Development of similar ETFs with different underlying assets: Calamos can leverage its expertise in structured protection strategies to develop similar ETFs based on other underlying assets, such as international equities or fixed income. This would allow the company to cater to a wider range of investor preferences and risk profiles. The timeline for launching new ETFs is estimated to be within the next 3-5 years, as the company conducts market research and develops the necessary investment strategies. The success of this initiative depends on identifying suitable underlying assets and designing ETFs that effectively meet investor needs.
  • Strategic partnerships with institutional investors: CPSM can explore strategic partnerships with institutional investors, such as pension funds and insurance companies, to offer customized investment solutions. These partnerships could involve creating tailored versions of the ETF with specific risk and return objectives. The timeline for establishing these partnerships is estimated to be within the next 1-2 years, as the company engages in discussions with potential institutional partners. Success in this area depends on demonstrating the value of CPSM's structured protection strategy and aligning it with the specific needs of institutional investors.
  • Enhancing investor education and awareness: CPSM can invest in investor education initiatives to increase awareness of its unique features and benefits. This could involve creating educational materials, hosting webinars, and participating in industry conferences. By educating investors about the importance of downside protection and the role of structured ETFs in a diversified portfolio, CPSM can attract new investors and increase its market share. The timeline for implementing these initiatives is ongoing, as the company continuously seeks to improve its communication and outreach efforts. Success in this area depends on effectively communicating the value proposition of CPSM and addressing investor concerns about its complexity.

What Threats Does CPSM Face?

  • Increased competition from other structured ETFs.
  • Changes in market volatility impacting options pricing.
  • Regulatory changes affecting ETF structures.
  • Economic downturn leading to reduced investor confidence.

What Are CPSM's Competitive Advantages?

  • Unique structured protection strategy offering 100% downside protection.
  • Established track record in managing structured investment products.
  • Brand recognition within the asset management industry.

What Does CPSM Do?

Calamos S&P 500 Structured Alt Protection ETF – May (CPSM) is an exchange-traded fund designed to provide investors with a unique investment strategy that combines the potential upside of the S&P 500 with downside protection. The ETF aims to match the positive price return of the S&P 500 up to a defined cap, while simultaneously protecting against 100% of losses over a one-year period, before accounting for fees and expenses. This structure is intended to appeal to investors seeking to participate in market gains while limiting their exposure to potential market downturns. The ETF operates within the broader asset management industry, offering a specific risk-managed solution compared to traditional index funds or actively managed portfolios. CPSM's strategy involves using financial instruments, such as options, to create a buffer against market declines, making it a distinct offering in the ETF landscape. The fund's performance is directly tied to the S&P 500's movements, but its capped upside and downside protection differentiate it from a simple S&P 500 tracking ETF. The ETF is managed by Calamos Investments, an investment management firm, and is available to investors seeking structured investment products.

What Products and Services Does CPSM Offer?

  • Offers an ETF designed to match the positive price return of the S&P 500 up to a defined cap.
  • Protects against 100% of losses over a one-year period (before fees and expenses).
  • Provides investors with exposure to the S&P 500 while mitigating downside risk.
  • Utilizes financial instruments, such as options, to create a buffer against market declines.
  • Manages the ETF's investment strategy to achieve its stated objectives.
  • Provides daily transparency of the ETF's holdings and performance.
  • Caters to risk-averse investors seeking structured investment products.

How Does CPSM Make Money?

  • Generates revenue through management fees charged on the ETF's assets under management (AUM).
  • Employs a structured investment strategy using options to provide downside protection.
  • Attracts investors seeking exposure to the S&P 500 with a risk-managed approach.

What Industry Does CPSM Operate In?

The asset management industry is characterized by a diverse range of investment products, including ETFs, mutual funds, and hedge funds. The industry is influenced by market trends, interest rates, and regulatory changes. ETFs like CPSM, which offer structured protection strategies, are gaining traction as investors seek downside protection in uncertain market environments. The competitive landscape includes traditional asset managers and specialized ETF providers. CPSM differentiates itself by offering a defined cap and downside protection, catering to a specific segment of risk-averse investors. The growth of the ETF market is driven by factors such as low costs, transparency, and accessibility.

Who Are CPSM's Key Customers?

  • Risk-averse investors seeking downside protection.
  • Financial advisors looking for structured investment solutions for their clients.
  • Institutional investors seeking to manage portfolio risk.
AI Confidence: 83% Updated: Mar 17, 2026

Calamos S&P 500 Structured Alt Protection ETF – May (CPSM) Valuation Context

Valued at $56.6M, CPSM is classified as a micro-cap stock.

ROE 0%

Key Financial Metrics

Return on equity for Calamos S&P 500 Structured Alt Protection ETF – May stands at 0.0%, a gauge of how efficiently it converts shareholder capital into profit. Return on assets is 0.0%, showing how much profit it generates from its asset base. CPSM trades at a trailing price-to-earnings ratio of 0.00, below the Financial Services sector average of ~18x. Its free cash flow yield is 0.0%, a gauge of the cash the business throws off relative to its market value. A current ratio of 0.00 means current liabilities exceed short-term assets, a liquidity point worth watching. Its earnings yield is 0.0%, the inverse of the P/E and a quick read on earnings relative to price.

CPSM Financials

Bull Case vs Bear Case

Bull Case

  • Unique downside protection strategy.
  • Potential for S&P 500 upside participation.
  • Low beta indicating reduced volatility.
  • Transparent ETF structure.

Bear Case

  • Capped upside potential.
  • Expense ratio impacting overall returns.
  • Reliance on options strategies.
  • No dividend yield.

AI-generated arguments based on insider flow, news sentiment and technicals — not financial advice · August 2026

CPSM Latest News

No recent news available for CPSM.

CPSM Analyst Consensus

Consensus Rating

Aggregated Buy/Hold/Sell recommendations from Benzinga, Yahoo Finance, and Finnhub for CPSM.

Price Targets

Wall Street price target analysis for CPSM.

CPSM MoonshotScore

0/100

What does this score mean?

The MoonshotScore rates CPSM 0-100 on quantitative fundamentals — growth, financial health, valuation, momentum, and risk.

What Investors Ask About Calamos S&P 500 Structured Alt Protection ETF – May (CPSM) — Financial Services

What does Calamos S&P 500 Structured Alt Protection ETF – May do?

Calamos S&P 500 Structured Alt Protection ETF – May (CPSM) is designed to provide investors with exposure to the S&P 500 while offering downside protection. The ETF aims 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).

What are the main risks for CPSM?

The main risks for CPSM include the capped upside potential, which limits returns in strongly bullish markets. The expense ratio also reduces overall returns. Changes in options pricing can impact the ETF's performance, and competition from other ETFs offering similar strategies is a factor.

How sensitive is CPSM to interest rate changes?

As an ETF focused on replicating the S&P 500's performance with downside protection, CPSM's direct sensitivity to interest rate changes is relatively low compared to fixed-income investments. However, interest rate changes can indirectly impact CPSM. Rising interest rates can negatively affect the valuations of companies within the S&P 500, potentially leading to market declines.

What regulatory challenges does Calamos S&P 500 Structured Alt Protection ETF – May face?

Calamos S&P 500 Structured Alt Protection ETF – May faces regulatory challenges common to ETFs in the asset management industry. These include compliance with the Investment Company Act of 1940, which governs the registration and operation of investment companies.

What are the key factors to evaluate for CPSM?

Evaluate CPSM on fundamentals, analyst consensus, and risk factors. The Calamos S&P 500 Structured Alt Protection ETF – May (CPSM) presents a compelling investment option for risk-averse investors seeking exposure to the S&P 500. Not financial advice.

How frequently does CPSM data refresh on this page?

CPSM's price was last updated on Aug 20, 2026 and refreshes on page view during U.S. market hours — it is not a real-time exchange feed. Fundamentals update after quarterly filings; the MoonshotScore recalculates nightly; news aggregates continuously.

What has driven CPSM's recent stock price performance?

Calamos S&P 500 Structured Alt Protection ETF – May (CPSM) moves on earnings results, analyst revisions, sector rotation, and market sentiment. Notable catalyst: Unique downside protection strategy. See the News tab for the latest drivers. Past performance does not predict future results.

Should investors consider CPSM overvalued or undervalued right now?

Calamos S&P 500 Structured Alt Protection ETF – May (CPSM) has no trailing P/E available here, so lean on price-to-sales and cash flow in the Financials tab. Compare P/E, P/S, and EV/EBITDA against sector peers for a full view.

Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.

Official Resources

Price as of Analysis updated
Data Sources & Methodology
Market data powered by Financial Modeling Prep & Yahoo Finance. AI analysis by Stock Expert AI proprietary algorithms. Technical indicators via industry-standard calculations. Last updated: .
Data Provenance
Sources: Financial Modeling Prep (FMP) — Primary · Yahoo Finance — Fallback · Alpaca — Tertiary
Last fetched:
Cache TTL: Quote 5min · Profile 7d · Financials 7d · Insider 48h
How we use AI: Numbers are pulled directly from FMP & Yahoo Finance — our AI writes the analysis, it never edits the figures.
Data provided as-is for educational purposes. Not financial advice. Methodology

Data provided for informational purposes only.

Analysis Notes
  • AI analysis is pending for CPSM.
  • The ETF's performance is subject to market risk and the effectiveness of its options strategy.
  • The capped upside potential limits returns in strongly bullish markets.
Data Sources

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