Alternative energy stocks didn’t quite keep up with the positive trend on Wall Street; the following lineup had mixed results in this morning’s trading session and QTWW takes a 13% tumble.

Companies spanning financial, services and healthcare sectors stood out with gains amid Wall Street's continued rally. Key developments and updates drove market activity for these companies.

Company announces Record Quarter and Annual Earnings

Citigroup Inc. (NYSE: C) CEO Vikram Pandit, released a memo stating that the bank was profitable during the first two months of 2009. Citi shares rose 40 cents, or 38% on the news, prompting heavy trading on Wall Street, recovering previous losses.

Company Plans to Complete Financing through Local Bank Credit Lines, Instead

News of acquisitions, strategic collaborations, notable earnings reports and product developments drove market activity for companies, many of them riding with Wall Street up the charts and into the green.

Electric utility stocks had mixed results in today’s mid-day trading as the broader market secured another day of gains, pushing the Dow past 7,000 points.

Company Provides DCANet Customers Access to High-Speed Internet

As compared to the broader market, trucking stocks had a hard time making headway this morning, as YRCW tanked nearly 15%; the rest of today’s lineup had modest losses in the morning session as well.

Several companies pushed their way back up the charts as Wall Street extended its rally into a third day. The following companies made ripples with news of product and operation developments, earnings report and projections and other key developm ...

Companies spanning technology, services and healthcare sectors were poised for significant movement following news of newly-inked contracts, earnings reports and projects and other newsworthy developments.

Stocks continued to gain ground in today’s trading session, making it the second day of positive activity on Wall Street. Auto manufacturer stocks, for the most part, took part in today’s gains, boosted by overall investor sentiment.

Company Contract Extends 5 Years and Exposes its Technologies to Other Cities Facing Tight Budgets

Resort and casino stocks rose with the rest of Wednesday’s early market, fueled by contagious investor confidence. The industry’s composite gained 5.39% this morning.

Wall Street made moderate gains this morning as investors continued yesterday’s buying trend. The following lineup released significant news to add to the fire, contributing to this morning’s positive trip up the charts.

Companies spanning conglomerates, services, industrial goods and technology sectors made ripples Tuesday with news of restructuring plans, earnings/projections stories and other newsworthy updates.

Company Estimates Revenue at Full Capacity to reach $50.4 million per Year

Marc Faber: Don't Underestimate the Power of Money Printing to Lift Stocks

Scientific and technical instrument companies fared well in today’s morning trading session, boosted by broad buying on Wall Street after Citigroup said it defied the recession and operated at profit throughout January and February.

Advertising agency stocks followed the positive trend of the rest of the market this morning, with some companies surging more than 10%. In today’s early trading, the Dow gained nearly 250 points, while the S&P grew 27 points.