Geospace Technologies (NASDAQ:GEOS – Get Free Report) posted its earnings results on Thursday. Geospace Technologies had a negative return on equity of 24.22% and a negative net margin of 28.86%. Geospace Technologies Stock Down 7.2%Shares of GEOS traded down $0.53 during trading on Thursday, reaching $6.82. Get Geospace Technologies alerts:Institutional Trading of Geospace TechnologiesInstitutional investors have recently added to or reduced their stakes in the stock. Further ReadingReceive News & Ratings for Geospace Technologies Daily - Enter your email address below to receive a concise daily summary of the latest news and analysts' ratings for Geospace Technologies and related companies with MarketBeat.com's FREE daily email newsletter.