 Shares of AMC Networks Inc. were indicated up about 2 in premarket trading Friday, with the media company, which TV channels include AMC, IFC, SundanceTV and BBC America, reported fourth-quarter profit and revenue that were well above expectations, citing strength in its streaming services. The company swung to net income of 94.7 million, or 2.09 a share, from a loss of 8.6 million, or 15 cents a share, in the year-ago period. 