Grupo Radio Centro, S.A.B. De C.V. Announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was MXN 110.343 million compared to MXN 166.532 million a year ago. Operating loss was MXN 33.371 million compared to MXN 49.464 million a year ago. Net loss was MXN 75.895 million compared to MXN 81.962 million a year ago. Basic loss per share from continuing operations was MXN 0.297 compared to MXN 0.3207 a year ago.