Capabilities
Capabilities

Our capabilities reflect a time-tested commitment to offering risk-adjusted returns through innovative strategies to all investors.
Alternatives

Structured Protection ETFs

Convertibles

Sustainable Equities

Volatility Opportunity

Private Credit

Growth Equities

Closed-End Funds
Alternatives Snapshot

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Products
Products

Calamos offers mutual funds, closed-end funds, UCITS funds and separate accounts across the asset class spectrum.
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Interval Funds

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UCITS Funds

Resources
Calamos Market Neutral Income Fund

An Absolute Return, Liquid Alternative Strategy
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Insights
Insights

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Investment Team Voices

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Commentary
The Opportunity of Alternatives

Calamos Phineus Long/Short Fund continues to prove there is opportunity in all markets.
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About
About

Calamos is a global investment firm committed to excellence in investment management and client service.
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Calamos Careers

View career opportunities at Calamos Investments.
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Investment Team Voices

Calamos Investments’ Legacy in Convertibles: Reflections from our Founder

John P. Calamos, Sr.

October 16, 2023

Our Founder, John P. Calamos, Sr., reflects on our 45+ years of convertible experience. Read his feature to learn why Calamos has remained steadfast in our commitment to convertible investing, becoming the largest convertible securities manager in the US.

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Calamos Investment Team Outlooks, October 2023

John P. Calamos, Sr.

October 5, 2023

As rising oil prices, soaring yields and seesawing markets test investors, our teams remain confident that there are many long-term opportunities across asset classes. With an introduction from Founder and Global CIO John P. Calamos, Sr.

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Investment Team Voices

Calamos Investments’ Legacy in Convertibles: Reflections from our Founder

Calamos Investment Team Outlooks, October 2023

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