NEW YORK (AP) -- Shares of some top credit card companies are mixed at 10 a.m.:
American Express Co. rose $.39 or .6 percent, to $68.80.
Capital One Financial Corp. fell $.18 or .3 percent, to $57.60.
Discover Financial Services rose $.26 or .6 percent, to $44.00.
Mastercard fell $9.93 or 1.8 percent, to $543.00.
Visa Inc. fell $.98 or .6 percent, to $167.48.
