Fast Money Picks For December 22

Tim Seymour said on CNBC's Fast Money Final Trade that he bought Twitter Inc (NYSE: TWTR). He believes that the company has found the way to continue the monetization of its business.

Dan Nathan is a buyer of QUALCOMM, Inc. (NASDAQ: QCOM). He would place a stop loss at $45.

Karen Finerman wants to take a short position in Urban Edge Properties (NYSE: UE).

Guy Adami thinks that Market Vectors Gold Miners ETF (NYSE: GDX) is a buy.