Morning Market Losers

Cyan CYNI dropped 27.12% to $3.77 after the company cut its Q4 revenue guidance. Procera Networks PKT plummeted 14.24% to $12.77 after the company issued a downbeat Q4 revenue forecast. China Yida Holding Co CNYD dropped 8.40% to $3.16. China Yida's trailing-twelve-month profit margin is -57.31%. Intricon IIN dropped 8.12% to $3.96. Intricon shares have gained 5.12% over the past 52 weeks, while the S&P 500 index has surged 25.37% in the same period.