An old dispute between the Federal Communications Commission and XM Satellite Radio could cause the D.C. company headaches as it continues its attempt to merge with its competitor Sirius. XM has ...

Sirius XM is asking the FCC for permission to conduct antenna testing related to the planned launch of its FM-5 satellite. Right now the three satellites in the Sirius constellation are in highly ...

Investors are ignoring the low valuation and nearly 4% yield on fears that the Sirius XM is slowly fading out. On the other end of this story, Tesla shares have risen more than 40% this year.

LAS VEGAS Satellite radio companies Sirius and XM and their manufacturing partners are introducing a variety of products this year. Sirius likes to create buzz with future concept demos at conventions ...

I've been a Sirius subscriber for years, but my vehicle unit recently was stolen, so I'm looking for a new portable (as in MP3-player-sized, portable live radio) unit. Since XM and Sirius are now ...

Sirius XM doesn't appear to be one of these tickers, however, at least according to the analyst community. Analysts' current consensus target price stands at $30.92, which is 33% above the stock's ...

XM Radio and Sirius will undoubtedly be adopted by a number of people in the coming months. Sirius is scheduled to go nation-wide this July, while XM has been active since September 2001.

For the fourth quarter, the satellite radio company posted a net loss of $261.9 million, or 21 cents per share, compared with a loss of $147.8 million, or 14 cents a share, a year earlier.

XM Satellite Radio Holdings on Tuesday introduced a handheld portable version of its satellite radio, hoping to boost demand for its service beyond it primary audience of automobile owners. The ...

The Sirius Sportster is an adequately small and portable satellite-radio tuner. It's not as small as Delphi's Roady2, but its display is bigger. Sirius and XM, the two major satellite radio ...

A nagging blindspot for Sirius XM Holdings (SIRI 1.02%) investors and most Tesla (TSLA-0.09%) drivers is finally starting to fade in the rearview mirror. Tesla's best-selling vehicles -- the Model ...