Work begins on The Maris on North Mill Pond in Portsmouth, where 3-bedroom condos will list for $3 million-plus. Here are ...

The Department of Defense has exempted Portsmouth Naval Shipyard from a federal hiring freeze just days after six shipyard ...

The owners of a Portsmouth bus company and a Walpole homebuilder urged a state Senate committee Wednesday to support a study ...

For companies with multiple common share classes, market capitalization includes both classes. The number of shares in the hands of public investors and available to trade. To calculate ...