Stifel Nicolaus Upgrades Alaska Air Group To Buy

Analysts at Stifel Nicolaus upgraded

from Hold to Buy, acc. to sources. Alaska Air Group shares have gained 47.83% over the past 52 weeks, while the S&P 500 index has surged 14.02% in the same period. Alaska Air Group's shares rose 0.83% to $64.18 in pre-market trading.