IO - Ion Geophysical EPS beats by $0.77 beats on revenue May, 06 2020 04:36 PM Ion Geophysical Corporation Ion Geophysical (NYSE:IO): Q1 GAAP EPS of -$0.16 beats by $0.77.Revenue of $56.4M (+52.6% Y/Y) beats by $9.45M.Press ReleaseMore news on: ION Geophysical Corporation, Earnings news and commentary, Tech stocks news, ,