CNBC's Stock Pops & Drops From October 2

, Tim Seymour said that weak auto sales caused a 1.35 percent decline in

on Wednesday. He added that investors don't have to buy the stock yet, but they should place it on their watch list because it has a lot of value.

spiked 19.15 percent after The Financial Times reported that the company is considering a sale. Guy Adami said that the stock has a huge short interest and there will be activity in this name for probably next couple of days.

got downgraded on Wednesday by several firms and it dropped 2.07 percent. Brian Kelly thinks that there might be more upside in this name and he wouldn't sell the stock.

jumped 1.98 percent on an upgrade by Needham & Company. Jon Najarian likes the stock, but he doesn't own it.