As of September 2026, 68.81% is owned by Indian Promoters and 31.19% by Public.
Institutional holds 14.59% (Insurance Companies 0.05%) and Non-Institutional holds 16.59% as Public shareholders.
Top two Promoters holding highest number of shares of Authum Inv. & Infra. company are Alpana Sanjay Dangi (5545.45 lakhs shares / 65.30%) and Mentor Capital Limited (298.18 lakhs shares / 3.51%).