As of September 2025, 66.87% is owned by Indian Promoters and 33.13% by Public.

Top five Promoters holding highest number of shares of Samkrg Pistons & Rin company are Saripalli Dali Mrutyunjaya Rao (43.04 lakhs shares / 43.82%), Kishore Saripalli (6.47 lakhs shares / 6.59%), Karunakar S (5.87 lakhs shares / 5.98%), Ratnakumari Nama (4.18 lakhs shares / 4.25%) and Padma S (2.19 lakhs shares / 2.23%).