Pacific Exchange to Trade Nine New Options SAN FRANCISCO, March 23 /PRNewswire/ -- The Pacific Exchange (PCX) announced that, on Wednesday, March 24, it will begin trading options on aaiPharma, Inc. ; AK Steel Holding Corp. ; Candela Corp. ; Citizens Communications Co. (NYSE: CZN; PXC); Fisher Scientific International, Inc. ; North American Palladium Ltd. ; PerkinElmer, Inc. ; Sylvan Learning Systems, Inc. and The Pep Boys -- Manny, Moe & Jack . aaiPharma options will trade on the March expiration cycle with exercise limits set at 6,000,000 shares. The issue will be traded by lead market maker Matthew M. Zahner of D.A. Davidson & Co., Inc. AK Steel Holding options will trade on the March expiration cycle with exercise limits set at 7,500,000shares. The issue will be traded by lead market maker Matthew M. Zahner of D.A. Davidson & Co., Inc. Candela options will trade on the February expiration cycle with exercise limits set at 2,700,000 shares. The issue will be traded by lead market makers Ross Goodheart, Ken Keating and Bartev Vartanian of Group One Trading. Citizens Communications options will trade on the February expiration cycle with exercise limits set at 7,500,000 shares. The issue will be traded by lead market maker MatthewM. Zahner of D.A. Davidson & Co., Inc. Fisher Scientific International options will trade on the March expiration cycle with exercise limits set at 3,150,000 shares. The issue will be traded by lead market makers Ross Goodheart, Ken Keating and Bartev Vartanian of Group One Trading. North American Palladium options will trade on the January expiration cycle with exercise limits set at 3,150,000 shares. The issue will be traded by lead market makers Ross Goodheart, Ken Keating and Bartev Vartanianof Group One Trading. PerkinElmer options will trade on the March expiration cycle with exercise limits set at 7,500,000 shares. The issue will be traded by lead market maker Matthew M. Zahner of D.A. Davidson & Co., Inc. Sylvan Learning Systems options will trade on the February expiration cycle with exercise limits set at 3,150,000 shares. The issue will be traded by lead market maker Matthew M. Zahner of D.A. Davidson & Co., Inc. The Pep Boys options will trade on the March expiration cycle with exercise limits set at 3,150,000 shares. The issue will be traded by lead market makers Ross Goodheart, Ken Keating and Bartev Vartanian of Group One Trading. DATASOURCE: Pacific Exchange CONTACT: Dale Carlson of Pacific Exchange, +1-415-393-4198, or Web site: http://www.pacificex.com/

Copyright