CNBC (officially the Consumer News and Business Channel until 1991) is a satellite and cable television business news channel in the U.S., owned and operated by NBCUniversal. The network and its international spinoffs cover business headlines and provide live coverage of financial markets. The combined reach of CNBC and its siblings is 390 million viewers around the world. In 2007, the network was ranked as the 19th most valuable cable channel in the U.S., worth roughly $4 billion. It is headquartered in Englewood Cliffs, New Jersey.