M+S Hydraulic AD announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced total revenue was BGN 33.861 million compared to BGN 28.112 million a year ago. Operating income was BGN 5.421 million compared to BGN 4.453 million a year ago. Net income was BGN 4.855 million compared to BGN 4.005 million a year ago.