Rambus Inc. announced earnings results for the fourth quarter ended December 31, 2018. For the fourth quarter, the company announced total revenue was USD 68.563 million compared to USD 101.891 million a year ago. Operating loss was USD 4.200 million compared to operating Income of USD 15.719 million a year ago. Net loss was USD 2.018 million compared to USD 36.168 million a year ago. Basic loss per share was USD 0.02 compared to USD 0.33 a year ago. For the full year, total revenue was USD 231.201 million compared to USD 393.096 million a year ago. Operating loss was USD 86.967 million compared to operating Income of USD 54.407 million a year ago. Net loss was USD 157.957 million compared to USD 22.862 million a year ago. Basic loss per share was USD 1.46 compared to USD 0.21 a year ago.