Fast Money Halftime Report Final Trade From November 12: Twitter, Dunkin Brands, Gilead Sciences

CNBC Fast Money's Jon Najarian said on "Halftime Report Final Trade" that Dunkin Brands Group Inc DNKN is a buy because he noticed unusual options activity in the name.

Pete Najarian thinks that the market is going higher and he wants to buy SPDR S&P 500 ETF Trust SPY.

Josh Brown likes Twitter Inc TWTR.

Stephen Weiss wants to buy Gilead Sciences, Inc. GILD as it bounced off $106. The stock traded approximately 1 percent lower.