03/28/2008 02:45 am ET Updated May 25, 2011

Fox Business Network Steals Some Viewers From CNBC

Fox Business Network, which launched Oct. 15, won't be rated until sometime next year.

But the fledgling financial service during its first four days on the air apparently took some viewers away from segment leader CNBC.

CNBC saw viewership decline across several measures from Monday Oct. 15 through Thursday Oct. 18, when compared with prior-week results. However, CNBC officials note the network improved its performance among adults 25 to 54, the key news demographic, during its business-day daypart.

Read more on Multichannel News