As of March 2024, 41.23% is owned by Promoters and 58.77% by Public.

Among Promoters holding, Indian Promoters holds 40.73% and Foreign Promoters holds 0.51%.

Institutional holds 40.78% (Insurance Companies 1.59%) and Non-Institutional holds 17.99% as Public shareholders.

Top five Promoters holding highest number of shares of Carborundum Uni. company are Ambadi Investments Limited (560.54 lakhs shares / 29.46%), Murugappa Educational And Medical Foundation (38.12 lakhs shares / 2.00%), Southern Energy Development Corporation Ltd (24.49 lakhs shares / 1.29%), M.M.Muthiah Research Foundation (11.04 lakhs shares / 0.58%) and M A M Arunachalam (10.94 lakhs shares / 0.57%).