Nasdaq's 10 most active stocks at 1 p.m.

Markets Associated Press

A look at Nasdaq 10 most-active stocks at 1 p.m.:

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Apple Inc. rose .2 percent to $127.30 with 21,198,800 shares traded.

Axion Power International Inc. rose 23.7 percent to $.05 with 21,305,600 shares traded.

Builders FirstSource Inc. rose 65.4 percent to $11.41 with 12,573,900 shares traded.

Cisco Systems Inc. rose .3 percent to $28.13 with 9,176,100 shares traded.

Facebook Inc. rose 2.0 percent to $83.66 with 15,540,000 shares traded.

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Great Basin Sci rose 49.3 percent to $4.39 with 6,701,400 shares traded.

Intel Corp. fell .3 percent to $31.83 with 10,131,200 shares traded.

Microsoft Corp. rose .5 percent to $41.94 with 12,642,400 shares traded.

Qualcomm Inc. rose .3 percent to $69.35 with 18,119,500 shares traded.

Sirius XM Radio Inc. fell .6 percent to $3.92 with 8,756,400 shares traded.