NAPERVILLE, Ill., April 12, 2012 /PRNewswire/ -- Calamos Asset Management, Inc. (NASDAQ: CLMS) will announce earnings for the first quarter of 2012 after the financial markets close on Monday, May 7, 2012. An investor conference call is scheduled that day at 4 p.m. Central Time. A live webcast of the conference call will be available on the Investor Relations section of the company's website at Calamos.com/Investors. To listen to the live conference via telephone, several minutes before the start time dial 877.440.5807 if calling from within the United States or Canada or 719.325.4867 internationally, and then enter conference ID #1874407. In addition, the webcast will be distributed via the Thomson StreetEvents Network: http://www.earnings.com for individual investors and http://www.streetevents.com, a password-protected event management site for institutional investors. A replay of the call will be available until the end of the day on May 14, 2012 by dialing 888.203.1112 inside the United States or Canada or 719.457.0820 internationally, then entering conference ID #1874407. The webcast will be available on Calamos.com/Investors for at least 90 days following the date of the call. Additional information about Calamos Asset Management, Inc. is also available on the Investor Relations section of the company's website at Calamos.com/Investors. This information includes corporate governance documents, SEC filings and assets under management reports. We encourage shareholders and investors to visit and review the company's website. About CalamosCalamos Investments is a globally diversified investment firm serving the needs of institutional and individual investors for over 30 years. The company's clients include public and private pensions, foundations, endowments, corporations, financial advisors, families and individuals from around the world who have entrusted the firm with $36.2 billion in assets under management as of March 31, 2012. Calamos offers a range of global investment solutions - equity, fixed-income, convertible and alternatives - to work with clients' multi-asset allocation frameworks and achieve the goals of their investment programs.