A look at New York Stock Exchange 10 most-active stocks at 1 p.m.:

Advanced Micro Devices Inc. rose .7 percent to $3.76 with 24,543,300 shares traded.

Alcoa Inc. fell 1.9 percent to $16.68 with 10,298,200 shares traded.

Bank of America Corp. fell .2 percent to $15.60 with 18,008,500 shares traded.

Boston Scientific Corp. fell 1.5 percent to $13.06 with 10,221,400 shares traded.

DR Horton Inc. fell 2.5 percent to $21.40 with 9,802,000 shares traded.

Ford Motor Co. fell .7 percent to $17.71 with 17,031,500 shares traded.

General Electric Co. fell .5 percent to $25.80 with 12,627,900 shares traded.

General Motors Co. fell 2.2 percent to $34.96 with 18,683,100 shares traded.

Pandora Media Inc. fell 12.2 percent to $25.23 with 19,612,500 shares traded.

Rite Aid Corp. fell 3.4 percent to $7.13 with 11,717,900 shares traded.