As of June 2026, 54.99% is owned by Indian Promoters and 45.01% by Public.
Institutional holds 35.73% (Insurance Companies 0.21%) and Non-Institutional holds 9.28% as Public shareholders.
Top Promoter holding highest number of shares of Chemplast Sanmar company is Sanmar Holdings Limited (869.45 lakhs shares / 54.99%).