Performance data quoted represents past performance, and may not be a reliable guide to future performance. Current performance may be lower or higher than the performance quoted. The principal value and investment return of an investment will fluctuate so that your shares, when redeemed, may be worth more or less than their original cost.

The Fund is offered solely to non-U.S. investors under the terms and conditions of the Fund's current prospectus. The prospectus contains important information about the Fund and should be read carefully before investing. A copy of the prospectus for the Fund may be obtained by clicking here, or by contacting the local Paying Agent listed by jurisdiction, or through the Fund's Transfer Agent, State Street Fund Services (Ireland) Limited, listed at:

State Street Fund Services (Ireland) Limited
78 Sir John Rogerson’s Quay
Dublin 2
Ireland
Tel: (353) 1 853 8200

Important Fund Information

Calamos U.S. Growth, Global Equity, Global Convertible Opportunities, and U.S. Convertible Opportunities Funds may invest in small and mid-size company securities, which generally present greater risk and higher volatility than investments in larger, more established companies.

Calamos U.S. Growth, Global Equity, Global Convertible Opportunities, U.S. Convertible Opportunities, and Emerging Markets Funds invest a substantial portion of their assets in equity securities, which are subject to greater fluctuations in market value than other asset classes as a result of such factors as a company's business performance, investor perceptions, stock market trends, and general economic conditions.

Calamos Global Equity, Global Convertible Opportunities, and Emerging Markets Funds may invest up to 100% of assets in foreign securities. Investing outside the U.S. offers both risks and rewards. Increased volatility, changes in the value of foreign currencies, and difficulty in obtaining information are some of the risks involved.

Calamos Global Equity, Global Convertible Opportunities, and Emerging Markets Funds may invest in securities issued by companies in emerging markets; these may present additional risk due to the potential for greater economic and political instability in less developed countries.

Calamos U.S. Convertible Opportunities, Global Convertible Opportunities, and Emerging Markets Funds may invest in convertible securities. There are certain risks associated with an investment in a convertible bond such as a default risk—the company issuing a convertible security may be unable to repay principal and interest—and interest rate risk—the convertible may decrease in value if interest rates increase.

*"Price" represents the net asset value of a single share excluding any sales charges. "Change" shows the change in value from the prior business day: + = gain; - = loss; NC = no change. The net asset value of a fund will fluctuate. Please note that total return is considered one of the best measures of overall performance of most mutual fund investments. More complete information is available for each Fund by clicking on any Fund name. Shares are redeemable at current net asset value, which may be more or less than their original cost.

Calamos International LLP, Distributor pillar3