SAN DIEGO, March 17, 2010 (GLOBE NEWSWIRE) -- Harbor BioSciences, Inc. (Nasdaq:HRBR) today announced that NASDAQ has approved its application to transfer its stock listing to The Nasdaq Capital Market (the "Capital Market") from The Nasdaq Global Market, effective at the opening of business on March 18, 2010. The company's common stock will continue to be traded under the symbol "HRBR." The Nasdaq Capital Market is a continuous trading market that operates in substantially the same manner as the Nasdaq Global Market.