GPC Biotech AG, Optelecom-NKF and PeopleSupport lead small-cap percentage gainers
GPC Biotech AG (Nasdaq: GPCB), Optelecom-NKF, Inc. (Nasdaq: OPTC) and PeopleSupport, Inc. (Nasdaq: PSPT) are among the biggest percentage gainers in Wednesday's trading among companies with market capitalizations under $500 million.
Here are today's biggest percentage gainers:
| Price at | % | ||||||
| 12:23 et | Change | Change | Volume | Year High | Year Low |

















