Atmastco share holding pattern reports the following shareholding: Atmastco Total Promoters is at 66.14%, Mutual Fund at 0.00%, Insurance at 0.00%, Foreign Institutional Investors at 0.00%, Domestic Institutional Investors at 0.01%, and Retail at 33.85%. This breakdown provides a quick snapshot of ownership distribution for Atmastco share holding pattern in 2026-27.