STR Holdings, Inc. announced earnings results for the full year ended December 31, 2018. For the full year, the company announced sales was USD 10.879 million compared to USD 13.540 million a year ago. Operating loss was USD 7.721 million compared to USD 7.257 million a year ago. Net loss was USD 5.760 million compared to USD 5.101 million a year ago. Basic loss per share from continuing operations was USD 0.29 compared to USD 0.27 a year ago.