SK Securities Co., Ltd. announced earnings results for the year ended December 31, 2017. For the period, the company announced operating revenues of KRW 462,659,750,732 against KRW 471,893,464,934 a year ago. Operating income was KRW 30,590,547,452 against KRW 18,249,394,499 a year ago. Net profit of current period was KRW 16,399,397,119 against KRW 8,015,323,343 a year ago. Basic earnings per share were KRW 52 against KRW 25 a year ago.