Corporacion America Airports (CAAP) reported Q3 earnings late Wednesday of $0.09 per share, down from $0.29 a year earlier.
Analysts polled by FactSet expected $0.35.
Revenue for the quarter that ended Sept. 30 was $461.8 million, down from $469.5 million a year earlier.
Shares of the company were down over 8% in after-hours activity.