** United States Steel's X.N shares fall 2.4% to $36.5 premarket after a report said activist investor Ancora Holdings is pushing to end its merger with Nippon Steel 5401.T
** Wall Street Journal reports that Ancora has built a stake in the steelmaker and wants it to drop its merger agreement with Nippon Steel
** The activist investor also intends to rally shareholders to oust U.S. Steel's top boss David Burritt, the report said
** It also nominated nine director candidates to the company's 12-person board, the report said
** Eight of 12 brokerages rate the stock "buy" or higher, 4 "hold"; their median PT is $39.50 - data compiled by LSEG
** Shares of U.S. Steel are up 10.6% YTD after falling 30.1% in 2024