CNBC's Stock Pops & Drops From January 12

CNBC Fast Money's Tim Seymour spoke in the segment of the show called "Stock Pops & Drops" about a 6.67 percent decline in GoPro Inc GPRO. He thinks that there is more room on the downside. Guy Adami said that every rally in Pandora Media Inc P has been a selloff lately. The stock bounced 3.99 percent on Monday. Pete Najarian sees a 1.99 percent decrease in price in Twitter Inc TWTR as a temporary pull back. It seems to him that the stock has bottomed and he expects it to trade higher. Karen Finerman thinks that the valuation in Cullen/Frost Bankers, Inc. CFR is a little bit high. The bank has exposure to crude oil and it fell 1.40 percent on Monday.