Why Is Ziff Davis ($ZD) Stock Down 4.20% Today? ZD shares fell about 4.20% to $52.00, down from the prior session's close of $54.28. The primary catalyst was

Why Is Ziff Davis ($ZD) Stock Down 4.20% Today? ZD shares fell about 4.20% to $52.00, down from the prior session's close of $54.28. The primary catalyst was a third-quarter revenue miss and year-over-year revenue decline in the company's latest earnings report.