-- Peabody Energy (BTU) reported a Q1 loss Tuesday of $0.27 per diluted share, swinging from earnings of $0.27 a year earlier.
Analysts surveyed by FactSet expected earnings of $0.09.
Revenue for the quarter ended March 31 was $973.3 million, up from $937 million a year earlier.
Analysts polled by FactSet expected $977.4 million.
Shares of the company were down 4.3% in recent Tuesday premarket activity.