John P. Calamos Sr.

CEO and Global Co-Chief Investment Officer

TitleCEO and Global Co-Chief Investment OfficerInstitutionCalamos InvestmentsLast checked2026-06-10ConfidenceCalamosSourcehttps://www.calamos.com/about/news/press-releases/2025/calamos-investments-in-growth-mode-expands-strong-leadership-team/

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