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

Fluor fell $.08 or .1 percent, to $59.69.

Foster Wheeler fell $.07 or .3 percent, to $23.86.

Quanta Services Inc. fell $.16 or .6 percent, to $25.34.

Shaw Group rose $.29 or .7 percent, to $43.73.