Q: Fast Money’s trader radar we look at the stock that was lighting up screens across Wall Street. This cruise line was founded by 3 Norwegian shipping companies, and fittingly named the first ship, the Song of Norway. Now the company offers not only land & sea excursions, but on board rock climbing, golf, and tennis as well. Today investors jumped ship, after analysts downgraded the stock ahead of earnings tomorrow. Who is it?

A: On the trader radar tonight we’re watching Royal Caribbean .The world’s second biggest cruise operator was among the most active names on the NYSE today.