Irish company Datalex has announced that the company will voluntarily de-list its American Depositary Receipts [ADRs] from the Nasdaq market in the United States.

Investors newly enthusiastic about tech stocks extended the sector's rally in the United States today after Dell Computer became the second big high-tech firm in as many days to issue a positive earnings outlook.

Investors newly enthusiastic about tech stocks extended the sector’s rally in the United States today after Dell Computer became the second big high-tech firm in as many days to issue a positive earnings outlook.