Industrial conglomerate Tyco International posted a 53 percent drop in quarterly net profit as soft economic conditions sapped demand for its construction and control products.

JPMorgan Chase & Co is lifting a salary freeze it put in place last year, according to an internal memo, a sign of its growing confidence in the economic recovery after it reported several quarters of improving investment-banking profits

What follows is a roundup of corporate earnings reports for Tuesday, Nov. 10.

Online travel agency Priceline.com posted a higher quarterly profit on a spike in bookings during an "exceptionally strong" summer travel season.

EA posted earnings on Monday that declined compared with last year, but profit topped analysts' forecasts. The company also announced layoffs of 1,500 positions in another round of restructuring and shares rose in extended trading.

Warren Buffett's company will sell its stakes in Union Pacific and Norfolk Southern railroads before it completes its $26.3 billion acquisition of Burlington Northern Santa Fe railroad.

McDonald's, the world's largest fast-food chain, said Monday that monthly sales growth edged down in October in the U.S., only the third time the monthly figures haven't climbed in 6 1/2 years.

What follows is a roundup of corporate earnings reports for Monday, Nov. 9.

Warren Buffett's Berkshire Hathaway Friday said third quarter net income tripled, as rising stock markets boosted its investment holdings and a quiet hurricane season contributed to higher insurance profit.

General Electric and Comcast are now expected to announce a deal over GE's NBC Universal unit on Nov. 16, not next week as originally thought, people familiar with the situation told CNBC.

What follows is a roundup of corporate earnings reports for Friday, Nov. 6.

Graphics chipmaker Nvidia's shares leaped about 6 percent in extended trading Thursday.

Fannie Mae is asking for an additional $15 billion in government aid after posting another big loss in the third quarter as the taxpayer bill from the housing market bust keeps rising.

CBS on Thursday reported earnings and revenue that beat analysts' expectations, sending its shares up in after-hours trading.

Starbucks reported a quarterly profit that outstripped analysts' forecasts, and it provided a bright earnings outlook that helped push its shares higher in extended trading.