Calamos History

Calamos Investments® (NASDAQ: CLMS) is a diversified global investment firm offering innovative investment strategies including equity, low-volatility equity, fixed income, convertible and alternative investments. The firm offers strategies through separately managed portfolios, mutual funds, closed-end funds, private funds and UCITS funds. Clients include major corporations, pension funds, endowments, foundations, family offices and individuals.

Calamos is known as a pioneer in utilizing convertible securities to manage risk and has retained its character as a boutique investment firm. Headquartered in the Chicago metropolitan area, the firm also has offices in London and New York.

Learn about the firm's history by moving through the interactive timeline below.