The group which owns the WGN cable television channel as well as local broadcast outlets and digital media, said it was considering "the sale or separation of select lines of business or assets, strategic partnerships, programming alliances and return of capital initiatives."
The move comes less than two years after the conglomerate that included newspaper and television assets broke itself up to help sharpen the focus on two industry segments.
"The board of directors and management remain focused on maximizing shareholder value," he said in a statement.
"We believe that the value of the portfolio of businesses of Tribune Media is not fully reflected in the stock price and intend to explore ways to unlock value by reviewing strategic alternatives."
Also Read
The media group, however, retained much of the group's real estate including the historic Tribune Tower in Chicago and Los Angeles Times Square property, which are both in the process of being sold.
The group reported a net loss for the past quarter of $382 million on revenues of $547 million, as it took a charge to write down the values of some assets.
Tribune Media includes 42 owned or operated local television stations, Tribune Studios and a number of digital brands including the Zap2it website.