Sirius-xm-radio

Sirius XM Reports First Quarterly Profit

Sirius XM (NSDQ: SIRI) CEO Mel Karmazin has said for months now that his company’s performance would improve considerably soon — and on Thu…

The Sirius Rollercoaster Ride

We’d forgotten how addictive it can be to watch Sirius’s stock gyrations. The satellite radio operator’s share price dropped 20 percent this…

Sirius iPhone App Set For Second-Quarter Launch

Sirius XM (NSDQ: SIRI) Radio will seek to expand its audience by launching an iPhone application next quarter, which will be available to Si…

Sirius Stock Jumps

The share price of Sirius XM (NSDQ: SIRI) doubled in early trading today, on the announcement that Liberty Media (NSDQ: LINTA) would be inve…