The Fox News Channel absolutely dominated its cable news competition in February. In terms of overall viewers, the top 11 cable news shows were all on Fox. In the coveted 25-54 demographic - the group that advertisers pay particularly close attention to - Fox took 11 of the top 15 spots.
The Rachel Maddow Show earned the top spot for an MSNBC program. Despite her struggles with factual accuracy of late, it seems Maddow has assumed the role of leading prime time anchor left vacant by Keith Olbermann's departure.
CNN's AC360 led that channel, beating out Maddow in the demo with 304,000 viewers, but trailing MSNBC and Fox leaders in total viewership.
TVNewser provided this pair of handy charts for our reference. The first is total audience and second is demo viewership.