Gazala Parveen

New applications might not be enough for the social-networking firm to monetize its expanding mobile user base.

Aggressive cost-cutting plans and an impressive pipeline should help offset patent losses for the Big Pharma firm.

As the Macondo episode and the buying into Rosneft gets concluded, the BP that emerges will still possess a lot of attractive oil and gas assets.

In a world of fast-shrinking investable resources, Chevron is looking to offshore deep-water and LNG for growth.

Exxon's superior capital allocation and operational performance should drive high returns on capital over the long run.

Despite several risks, the health insurance giant enjoys meaningful cost advantages from its unmatched combination of regional and national scale.

Can the firm's cost-savings measures prove positive for its earnings?

Given the increasing competition, the company's ultimate growth potential and long-term profitability is doubtful

The company's increased focus on industrial business, following Comcast's remaining stake sale, is likely to drive growth over the long run.

Can the fast-food giant push through near-term headwinds?

Will Nokia keep up the positive momentum, or will its worst fears come true?

Strong presence in developing markets should continue to offset headwinds arising as a result of weak demand in North America and economic uncertainty in Europe.

Marketplaces and PayPal should continue to drive growth as eBay evolves into a global commerce hub.

Abbott has ample opportunities to increase efficiency and raise profitability.

Despite some headwinds, Intel looks well-set to tap opportunities in the fast-changing industry over the long term

The beverage giant is well-placed to tap growth opportunities in emerging markets, but the stock doesn't look terribly attractive at current prices.

Johnson & Johnson's diverse business segments along with a strong pipeline of new products insulate it from potential patent losses facing the pharmaceuticals industry.

After decades of growth for growth's sake, the bank is finally scaling back and focusing on profitability and value creation.

J.P. Morgan has an enviable record of beating earnings estimates, with further outperformance likely, while Wells Fargo could continue to see higher profits.