Founder, Chairman, and Global Chief Investment Officer, Calamos Investments
John P. Calamos, Sr. is Chairman and Global CIO of Calamos Investments, a firm he founded in 1977. With origins as an institutional convertible bond manager, the firm has grown into a global asset management firm. Mr. Calamos has established research and investment processes centered around a team-based approach designed to deliver superior risk-adjusted performance over full market cycles. With 46 years of industry experience, Mr. Calamos is often quoted as an authority on risk-managed investment strategies, markets and the economy, and he has authored two books on convertible securities. Mr. Calamos received his B.A. in Economics and an M.B.A. in Finance from the Illinois Institute of Technology. He joined the United States Air Force after graduation where he served as a combat pilot during the Vietnam War and ultimately earned the rank of Major.