    tence 1: Shares of the  |, the second-largest U.S.  reducer’ behind "Peabody Energy  ‘orp. BTU.N , were up more than 3  ercent in afternoon trade .    tence 2: Shares of the company  » the second-largest U.S. coal  roducer behind Peabody Energy  Corp. ( BTU) , were up more than 3  ercent at midday .    company  + Coal