Calamos Investments

$110.0M revenue • 500 employees

Last Updated Apr 1, 2025

Company Overview

Company Name

Calamos Investments

Approx. Annual Revenue

$110.0M

Employees

500

Established

1995

About Calamos Investments

Calamos Investments is a diversified global investment firm offering a range of innovative investment strategies, including alternatives, multi-asset, convertible, fixed income, and equity. The firm provides its products and services through separately managed portfolios, mutual funds, closed-end funds, private funds, and UCITS funds, catering to a diverse set of investors.

Business Profile

Read from the Calamos Investments website on Oct 14, 2026. Hover an item to see the exact wording it came from.

About the website

Website quality (AI-assessed)
8/10 · Current fund data and insights; Complete product and research pages
Footer copyright year
2026

Recent changes

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Frequently Asked Questions about Calamos Investments

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Key Decision Makers

John Koudounis Chief Executive Officer
LinkedIn