Friday's Put/Call Ratio Leaders

Here are today's Put/Call Ratio leaders… 1. CB Richard Ellis Group CBG 9,871 puts, 63 calls 2. Gannett Co. GCI 18,230 puts, 142 calls 3. Cardinal Health CAH 3,978 puts, 42 calls 4. Quicksilver Inc. ZQK 5,000 puts, 77 calls 5. Cogo Group COGO 4,257 puts, 107 calls