NEW YORK (AP) — Shares of some top airlines companies were mixed at the close of trading:

Delta Air fell $.05 or .5 percent, to $9.84.

JetBlue Airways Corp. rose $.10 or 1.9 percent, to $5.09.

Southwest Airlines Co. rose $.02 or .2 percent, to $8.77.

US Airways Group rose $.04 or .4 percent, to $11.34.

United Continental Holdings Inc. fell $.31 or 1.5 percent, to $20.18.