CNBC's Stock Pops & Drops From November 20

Karen Finerman spoke in the segment of the show called "Stock Pops & Drops" about

, which spiked 9.28 percent on Thursday on the news of a possible restructuring. She thinks that it is not expensive, but she wouldn't buy it.

jumped 4.66 percent and Steve Grasso believes that it could move even higher if it gets more efficient. Jon Najarian said that

dropped 7.44 percent as

. He thinks that there is more room on the downside because it had a very aggressive move higher in the last couple of months. Guy Adami thinks that existing home sales were the catalyst for a 2.67 percent move higher in

. He explained that the stock broke a significant resistance and he would be a buyer with a stop loss at $45.