Quarterly Earnings

Palm Inc.’s fiscal third quarter yielded revenue of $312 million but a loss in net income of $31.5 million, despite a 13% rise in handset unit sales. Revenue was down …

Alltel Corp., now a privately owned company following its $27.5 billion acquisition by private-equity firms, reported notable customer additions during the fourth quarter, numbers that made 2007 a record for …

The following list includes ratings changes and financial information for wireless companies announced this week by investment-banking and financial-services firms.Carrier–Standard & Poor’s Ratings Services raised its rating on Telephone & …

Virgin Mobile USA Inc. stock dropped more than 53% from its closing price after it reported a $14.7 million loss in the fourth quarter. The mobile virtual network operator did, …

The following list includes venture capital and other investments into wireless companies announced during the past week. The value of the investment is included when available. —Altierre: The Galleon Group …

Virgin Mobile USA Inc. stock dropped more than 53% from its closing price yesterday after it reported a $14.7 million loss in the fourth quarter. The mobile virtual network operator …

The following list includes ratings changes and financial information for wireless companies announced this week by investment-banking and financial-services firms.Carrier–Lehman Brothers adjusted its estimates on Leap Wireless to a loss …

Texas Instruments Inc. lowered its revenue range and earnings per share for the quarter ending March 31. The company is set to hold a conference call later today to discuss …

The following list includes venture capital and other investments into wireless companies announced during the past week. The value of the investment is included when available.—Handango: Several companies invested $9.5 …

The following list includes ratings changes and financial information for wireless companies announced this week by investment-banking and financial-services firms.Carrier–R.W. Baird lowered its price target on MetroPCS to $25 from …

Sprint Nextel Corp. affiliate iPCS Inc. provided further insight into its fourth quarter and full year 2007 operations. The carrier, which previously reported a steep drop in net customer additions …

Expectations of a future re-partnership with Sprint Nextel Corp. to deploy a nationwide WiMAX network appears to have overshadowed mixed financial results for Clearwire Corp., which has seen its stock …

U.S. Cellular Corp. reported late Friday that it added 55,000 customers to its network during the final three months of 2007, and 301,000 customers for the year, to push its …

T-Mobile USA Inc. ended 2007 with 28.7 million customers after adding 951,000 customers and posting a net income of $383 million during the fourth quarter. The carrier netted more than …

Once-beleaguered RadioShack Corp. – which sells wireless devices and services for AT&T Mobility and Sprint Nextel Corp., as well as a handful of prepaid providers – saw its stock soar …

Sprint Nextel Corp.’s stock plummeted to new lows after the company reported a $29.5 billion loss in the fourth quarter due to a write down of the value of Nextel …

MetroPCS Communications Inc. reported a net loss of $47 million while adding almost 299,00 customers during the fourth quarter of 2007. The company’s stock was down almost 7.5% in early …

Nortel Networks Corp. reported a loss of $844 million during the fourth quarter of 2007 and said it would fire 2,100 employees and move another 1,000 positions to lower cost …

The following list includes ratings changes and financial information for wireless companies announced this week by investment-banking and financial-services firms.Carrier–Credit Suisse First Boston downgraded its industry rating on the telecommunications …

Shenandoah Telecommunications reported $3.7 million in net income for the fourth quarter, representing a 14.5% increase from the year-ago period. The wireless arm of the company, which operates as an …

Once-beleaguered RadioShack Corp. – which sells wireless devices and services for AT&T Mobility and Sprint Nextel Corp., as well as a handful of prepaid providers – saw its stock soar …

Research In Motion Ltd. said today that its subscriber growth will be stronger than previously forecast for its fiscal quarter ending March 1. But the BlackBerry maker did not raise …

The following list includes ratings changes and financial information for wireless companies announced this week by investment-banking and financial-services firms.Carrier–RBC Capital Markets lowered its price target on Embarq to $54 …

The following list includes venture capital and other investments into wireless companies announced during the past week. The value of the investment is included when available. —Acuity: Navteq made an …

Brightpoint Inc. racked up enviable revenues and profits in the fourth quarter and all of 2007 and gave optimistic projections for the current year in its earnings report. But Wall …