As of March 2026, 54.99% is owned by Indian Promoters and 45.01% by Public.
Institutional holds 38.10% (Insurance Companies 1.62%) and Non-Institutional holds 6.91% as Public shareholders.
Top Promoter holding highest number of shares of Chemplast Sanmar company is Sanmar Holdings Limited (869.45 lakhs shares / 54.99%).