CHI

Calamos Convertible Opportunities and Income Fund is a closed-end management investment company that seeks total return through capital appreciation and current income. The fund primarily invests in convertible securities, which combine characteristics of both stocks and bonds, offering potential for equity participation with downside protection features. The fund's portfolio includes convertible bonds, convertible preferred stocks, and other hybrid securities issued by companies across various sectors and market capitalizations. Managed by Calamos Advisors LLC, the fund employs fundamental research and risk management disciplines to construct its portfolio. The closed-end fund structure allows the fund to use leverage to potentially enhance returns, though this also increases risk. Shares trade on the exchange and may trade at premiums or discounts to net asset value.