Oil & Natural Gas Corporation share holding pattern reports the following shareholding: Oil & Natural Gas Corporation Total Promoters is at 58.89%, Mutual Fund at 7.69%, Insurance at 11.05%, Foreign Institutional Investors at 7.97%, Domestic Institutional Investors at 10.87%, and Retail at 3.55%. This breakdown provides a quick snapshot of ownership distribution for Oil & Natural Gas Corporation share holding pattern in 2026-27.