IAMGOLD (IAG) reported Q4 adjusted earnings late Tuesday of $0.70 per share, up from $0.10 a year earlier.
Analysts polled by FactSet expected $0.59.
Revenue for the quarter ended Dec. 31 was $1.09 billion, up from $469.9 million a year ago.
Three analysts surveyed by FactSet expected $1.05 billion.