NEW YORK (AP) — Shares of some top managed care companies are mixed at 1 p.m.:

Aetna fell $.08 or .2 percent, to $39.49.

Cigna Corp. fell $.40 or .9 percent, to $44.28.

Coventry Health Care Inc. rose $.03 or .1 percent, to $41.92.

Humana Inc. rose $.55 or .8 percent, to $69.44.

UnitedHealth Group rose $.31 or .6 percent, to $54.28.

WellPoint fell $.68 or 1.2 percent, to $57.89.