Hemosense Inc., CompuDyne Corporation, RAM Holdings Ltd. lead Tuesday small-cap percentage gainers
Hemosense, Inc. (AMEX: HEM), CompuDyne Corporation (Nasdaq: CDCY) and RAM Holdings Ltd. (Nasdaq: RAMR) are among the biggest percentage gainers in Tuesday's trading among companies with market capitalizations under $500 million.
Here are today's biggest percentage gainers:
| Price at | % | ||||||
| 2:45 et | Change | Change | Volume | Year High | Year Low |


















