SmartPros (AMEX: PED) is trading up 24% on positive earnings. And PeopleSupport (NASDAQ: PSPT) is up 16% on record results for the last quarter.

Nastech Pharmaceutical (NASDAQ: NSTK) is off 21% after Procter & Gamble (NYSE: PG) pulled out of a joint venture with the company. And Acme Packet (NASDAQ: APKT) is off 12% on a drop in last quarter's profits.

Pre-market prices may not be the same as the price at the open.

Douglas A. McIntyre is an editor at 247wallst.com.