Mangalore Refinery and Petrochemicals shareholders and shareholding pattern

NSE: MRPLBSE: 500109Petroleum ProductsSmall Cap

Mangalore Refinery and Petrochemicals Limited · Face value ₹10 · Listed Oct 1992 on BSE, Jan 2005 on NSE

₹189.44₹6.83 (3.74%)BSE ₹189.45

Share price at the NSE close on 27 Oct 2026. Previous close ₹182.61.

27 Oct: open ₹180.50, high ₹190.30, low ₹179.38

52-week range of traded prices to 27 Oct 2026

₹136.02Low, 12 Jan 2026₹212.31High, 6 Mar 2026

Market cap: ₹33,201 Cr267th largest listed
P/E: 7.52
P/B: 1.95
Dividend yield: 3.70%
ROE: 29.1%
ROCE: 28.8%
Debt to equity: 0.54
Volume, NSE: 3,23,92,44115.7% delivered

Mangalore Refinery and Petrochemicals' shareholding pattern for Sep 2026, filed on 7 Oct 2026, with every filing from Dec 2016: who owns its shares by group, its promoters by name and its public holders of 1% or more.

Who owns Mangalore Refinery and Petrochemicals, filing by filing

Per cent of the company's shares.

Sep 2026 filing

Promoters88.58%
Foreign institutions2.45%
Indian institutions0.54%
GovernmentsNone
Individuals and others8.43%

Shareholding pattern, per cent, from Sep 2022

Promoters
Foreign institutions
Indian institutions
Governments
Individuals and others

Per cent	Dec 2016	Mar 2017	Jun 2017	Sep 2017	Dec 2017	Mar 2018	Jun 2018	Sep 2018	Dec 2018	Mar 2019	Jun 2019	Sep 2019	Dec 2019	Mar 2020	Jun 2020	Sep 2020	Dec 2020	Mar 2021	Jun 2021	Sep 2021	Dec 2021	Mar 2022	Jun 2022	Sep 2022	Dec 2022	Mar 2023	Jun 2023	Sep 2023	Dec 2023	Mar 2024	Jun 2024	Sep 2024	Dec 2024	Mar 2025	Jun 2025	Sep 2025	Dec 2025	Mar 2026	Jun 2026	Sep 2026
	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%
Indian promoters	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	0.00%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%	88.58%
Foreign promoters	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	88.58%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	–	–	–	–	–	–
	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%	11.42%
	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	1.57%	1.05%	1.07%	1.08%	1.54%	2.55%	2.68%	2.27%	1.70%	1.36%	1.30%	1.30%	1.21%	2.05%	3.41%	2.17%	2.45%
Foreign portfolio investors, category I	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	1.57%	1.05%	1.07%	1.08%	1.45%	2.42%	2.54%	2.11%	1.57%	1.32%	1.27%	1.29%	1.16%	1.99%	3.31%	2.11%	1.94%
Foreign portfolio investors, category II	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	0.00%	0.00%	0.00%	0.00%	0.09%	0.13%	0.14%	0.15%	0.12%	0.04%	0.04%	0.01%	0.06%	0.06%	0.10%	0.06%	0.51%
	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%
Foreign Institutional Investors	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	–
Foreign Bank - The Hongkong And Shanghai Banking Corp.Ltd.	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	–
Taj Performance Fund (MAURITIUS) Limited	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	Under 0.01%
	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	0.35%	0.29%	0.29%	0.71%	1.11%	1.57%	1.50%	1.51%	1.49%	1.67%	1.33%	1.38%	1.45%	1.05%	0.34%	0.39%	0.54%
Mutual funds	1.58%	1.38%	1.19%	1.72%	1.91%	1.60%	1.70%	1.77%	1.81%	1.79%	1.91%	1.98%	2.06%	2.76%	2.49%	1.53%	1.32%	1.40%	1.34%	1.35%	1.15%	0.80%	0.82%	0.09%	0.06%	0.06%	0.48%	0.88%	1.33%	1.23%	1.23%	1.23%	1.40%	1.10%	1.14%	1.20%	0.81%	0.28%	0.31%	0.37%
Insurance companies	0.01%	0.01%	0.01%	0.01%	0.01%	0.01%	0.01%	0.01%	–	–	–	0.20%	0.16%	0.21%	0.19%	1.36%	1.32%	1.32%	1.32%	1.18%	1.18%	1.24%	0.73%	0.25%	0.22%	0.22%	0.22%	0.22%	0.24%	0.25%	0.23%	0.23%	0.24%	0.22%	0.24%	0.25%	0.24%	0.06%	0.06%	0.15%
Banks	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%
Alternative investment funds	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	0.03%	–	–	0.00%	0.00%	0.02%	Under 0.01%	0.00%	0.00%	0.00%	0.00%	0.00%	Under 0.01%	0.02%	0.04%	0.02%	0.02%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	0.02%	0.01%
Non-bank lenders registered with RBI	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%
Other financial institutions	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%
	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	–	–	0.00%	0.00%	0.00%	Under 0.01%
Trust	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	Under 0.01%
	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%
Central government	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	0.00%	0.00%	Under 0.01%	Under 0.01%	0.01%	Under 0.01%	Under 0.01%	0.00%	0.00%	0.00%	0.00%	–	–	0.00%	0.00%	0.00%	0.00%
State governments	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%
Government-promoted companies	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	0.00%	0.00%	0.00%	Under 0.01%
	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	9.50%	10.07%	10.06%	9.63%	8.76%	7.29%	7.23%	7.64%	8.23%	8.39%	8.79%	8.74%	8.76%	8.32%	7.67%	8.86%	8.43%
Resident individuals, up to ₹2 lakh at face value	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	6.36%	6.75%	6.66%	6.21%	5.80%	4.73%	4.89%	5.28%	5.89%	5.90%	6.07%	6.08%	6.10%	5.45%	5.12%	5.86%	5.39%
Resident individuals, over ₹2 lakh at face value	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	1.29%	1.43%	1.45%	1.50%	1.16%	0.92%	0.72%	0.71%	0.69%	0.61%	0.82%	0.77%	0.74%	0.72%	0.55%	0.84%	0.90%
Companies	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	0.23%	0.26%	0.27%	0.25%	0.20%	0.13%	0.14%	0.16%	0.14%	0.14%	0.16%	0.15%	0.15%	0.26%	0.17%	0.24%	0.23%
Non-resident Indians	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	0.45%	0.46%	0.47%	0.46%	0.43%	0.40%	0.37%	0.36%	0.37%	0.33%	0.34%	0.33%	0.34%	0.30%	0.29%	0.31%	0.32%
Foreign nationals	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%
Investor education fund	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	0.99%	0.99%	0.99%	0.99%	0.99%	0.99%	0.99%	0.99%	0.99%	1.26%	1.26%	1.26%	1.26%	1.39%	1.39%	1.38%	1.38%
Directors and their relatives	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%
	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	0.19%	0.19%	0.22%	0.21%	0.18%	0.13%	0.12%	0.14%	0.15%	0.14%	0.15%	0.16%	0.17%	0.20%	0.15%	0.23%	0.20%
Hindu undivided families	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	0.15%	0.17%	0.18%	0.20%	0.17%	0.12%	0.11%	0.12%	0.13%	0.13%	0.13%	0.14%	0.14%	0.15%	0.12%	0.17%	0.16%
Clearing Members	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	0.02%	0.01%	0.02%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	0.01%	0.01%	0.01%	0.03%	0.03%
Bodies Corporate	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	0.01%	–	–	–	–	–
Trusts	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	Under 0.01%	0.01%	0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	0.01%	Under 0.01%	0.01%	Under 0.01%	Under 0.01%	0.01%	Under 0.01%	Under 0.01%	Under 0.01%
LLP	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	0.01%	0.01%	0.01%	0.01%	0.01%	Under 0.01%	–	–	–	–	0.01%	–	0.01%	0.04%	0.02%	0.02%	0.01%
Unclaimed or Suspense or Escrow Account	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	–	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%	Under 0.01%
Others	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	0.01%	0.01%	0.02%	0.01%	–	–	–	–	–	–	–
Shares in issue	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777	1,75,25,98,777
Shares locked in	–	–	–	–	–	–	–	–	–	–	–	–	9,400	850	150	–	–	–	–	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	–	–	–	–	–	–

Filings before Sep 2022 are on an older form, which did not split institutions into foreign and Indian and grouped some holders differently, so those columns show only the lines both forms state alike. A dash is a line the filing did not state. “Under 0.01%” is a holding of shares too small to show at two decimals.

Number of Mangalore Refinery and Petrochemicals shareholders

Shareholders on the company's register in each filing.

Shareholders, filing by filing

Shareholders	Dec 2016	Mar 2017	Jun 2017	Sep 2017	Dec 2017	Mar 2018	Jun 2018	Sep 2018	Dec 2018	Mar 2019	Jun 2019	Sep 2019	Dec 2019	Mar 2020	Jun 2020	Sep 2020	Dec 2020	Mar 2021	Jun 2021	Sep 2021	Dec 2021	Mar 2022	Jun 2022	Sep 2022	Dec 2022	Mar 2023	Jun 2023	Sep 2023	Dec 2023	Mar 2024	Jun 2024	Sep 2024	Dec 2024	Mar 2025	Jun 2025	Sep 2025	Dec 2025	Mar 2026	Jun 2026	Sep 2026
All shareholders	4,27,636	4,26,732	4,25,009	4,22,088	3,67,616	3,60,999	3,61,651	3,62,818	3,36,081	3,32,947	3,30,708	3,29,148	3,11,601	3,10,887	3,21,736	3,33,945	3,35,286	3,33,582	3,53,293	3,50,389	3,55,715	3,57,011	3,77,311	3,99,820	4,04,632	4,02,051	3,93,179	3,85,945	3,69,761	4,40,569	4,67,875	5,14,267	5,14,730	5,35,236	5,21,003	5,11,428	4,74,143	4,66,296	4,81,301	4,71,189
	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2
Indian promoters	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	0	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2
Foreign promoters	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	2	0	0	0	0	0	0	0	0	0	0	0	0	0	0	–	–	–	–	–	–
	4,27,634	4,26,730	4,25,007	4,22,086	3,67,614	3,60,997	3,61,649	3,62,816	3,36,079	3,32,945	3,30,706	3,29,146	3,11,599	3,10,885	3,21,734	3,33,943	3,35,284	3,33,580	3,53,291	3,50,387	3,55,713	3,57,009	3,77,309	3,99,818	4,04,630	4,02,049	3,93,177	3,85,943	3,69,759	4,40,567	4,67,873	5,14,265	5,14,728	5,35,234	5,21,001	5,11,426	4,74,141	4,66,294	4,81,299	4,71,187
	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	68	57	58	58	78	100	121	109	93	79	81	78	71	98	129	87	94
Foreign portfolio investors, category I	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	66	55	56	56	71	90	109	100	83	71	73	70	62	86	114	77	86
Foreign portfolio investors, category II	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	0	0	0	0	5	8	10	7	8	6	6	6	7	10	13	8	7
	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	1
Foreign Institutional Investors	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	1	1	1	1	1	–
Foreign Bank - The Hongkong And Shanghai Banking Corp.Ltd.	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	1	1	1	1	1	–
Taj Performance Fund (MAURITIUS) Limited	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	1
	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	47	49	50	53	50	56	58	59	65	63	59	61	59	55	57	61	68
Mutual funds	62	60	67	74	64	43	38	39	31	29	26	27	19	20	19	18	17	17	17	18	18	16	18	18	21	21	24	23	26	25	23	30	30	31	32	29	28	30	28	29
Insurance companies	1	1	1	1	1	1	1	1	–	–	–	3	2	3	4	4	3	2	2	2	2	3	3	3	2	2	2	2	4	4	4	5	6	4	5	6	7	9	10	10
Banks	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	17	17	4	18	17	17	17	18	18	3	14	14	14	3	11	3	3
Alternative investment funds	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	1	–	–	0	0	1	1	0	0	0	0	0	1	3	3	3	3	1	1	1	1	1	5	5
Non-bank lenders registered with RBI	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	6	6	6	6	5	5	5	7	5	5	5	5	5	4	3	3	3
Other financial institutions	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	3	3	17	3	3	3	4	4	4	16	4	4	4	12	3	12	12
	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	0	0	0	0	0	0	0	0	0	0	0	–	–	0	0	0	6
Trust	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	6
	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	3	3	4	4	4	4	4	3	3	3	3	3	3	3	3	3	3
Central government	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	0	0	1	1	1	1	1	0	0	0	0	–	–	0	0	0	0
State governments	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	1
Government-promoted companies	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	0	0	0	2
	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	3,99,700	4,04,521	4,01,937	3,93,062	3,85,811	3,69,599	4,40,384	4,67,702	5,14,104	5,14,583	5,35,091	5,20,859	5,11,293	4,73,985	4,66,105	4,81,148	4,71,022
Resident individuals, up to ₹2 lakh at face value	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	3,81,672	3,86,283	3,83,783	3,74,965	3,67,850	3,52,510	4,22,970	4,49,742	4,95,866	4,98,294	5,18,589	5,04,380	4,94,716	4,59,064	4,51,138	4,65,804	4,55,703
Resident individuals, over ₹2 lakh at face value	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	377	434	429	429	345	229	196	201	228	221	236	243	246	211	188	293	276
Companies	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	785	797	785	810	764	707	751	820	807	785	783	768	741	724	699	703	745
Non-resident Indians	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	13,674	13,693	13,612	13,602	13,777	13,437	13,662	13,774	13,843	11,859	11,943	11,913	11,933	10,492	10,674	10,689	10,728
Foreign nationals	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	4	4	4	4	4	4	5	5	4	5	5	5	5	5	4	4	4
Investor education fund	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
Directors and their relatives	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	3	3	2	2	2	2	3	3	3	3	2	2	2	2	2	2	2
	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	3,184	3,306	3,321	3,249	3,068	2,709	2,796	3,156	3,352	3,415	3,532	3,547	3,649	3,486	3,399	3,652	3,563
Hindu undivided families	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	3,030	3,194	3,204	3,183	3,000	2,643	2,718	3,068	3,266	3,325	3,442	3,458	3,503	3,352	3,258	3,497	3,456
Clearing Members	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	107	59	60	15	14	12	13	14	17	17	14	13	66	55	55	63	61
Bodies Corporate	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	61	–	–	–	–	–
Trusts	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	12	13	13	13	14	12	13	13	15	13	13	14	14	11	12	11	3
LLP	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	35	40	43	37	38	40	–	–	–	–	62	–	65	67	73	80	42
Unclaimed or Suspense or Escrow Account	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	1	1	2	2	2	1	1	–	1	1	1	1	1	1	1
Others	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	50	60	53	60	–	–	–	–	–	–	–

Mangalore Refinery and Petrochemicals promoters

Promoters are the founders, families and companies that control the company, as its filings name them. Every member of the promoter group holding shares in the filing for Sep 2026; the largest is Oil and Natural Gas Corporation Ltd, 71.63%.Promoter buying and selling

Holder
Oil and Natural Gas Corporation LtdIndian companies, trusts and others	71.63%	1,25,53,54,097
Hindustan Petroleum Corporation LimitedIndian companies, trusts and others	16.96%	29,71,53,518

No promoter shares are reported as pledged.

Largest public holders of Mangalore Refinery and Petrochemicals, filing by filing

Per cent, on the same shares as the split above.Mutual funds holding Mangalore Refinery and Petrochemicals

Holder	Mar 2017	Jun 2017	Sep 2017	Dec 2017	Mar 2018	Jun 2018	Sep 2018	Dec 2018	Mar 2019	Jun 2019	Sep 2019	Dec 2019	Mar 2020	Jun 2020	Sep 2020	Dec 2020	Mar 2021	Jun 2021	Sep 2021	Dec 2021	Mar 2022	Jun 2022	Sep 2022	Dec 2022	Mar 2023	Jun 2023	Sep 2023	Dec 2023	Mar 2024	Jun 2024	Sep 2024	Dec 2024	Mar 2025	Jun 2025	Sep 2025	Dec 2025	Mar 2026	Jun 2026	Sep 2026
Investor Education and Protection Fund Authority Ministry of Corporate AffairsInvestor education fund	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	1.26%	–	1.26%	–	1.39%	1.38%	1.38%
Investor Education and Protection FundInvestor education fund	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	1.39%	–	–	–
Life Insurance Corporation of IndiaInsurance companies	1.69%	1.69%	1.69%	1.46%	1.38%	1.38%	1.38%	1.34%	1.30%	1.30%	1.30%	1.30%	1.30%	1.30%	1.30%	1.30%	1.30%	1.30%	–	1.16%	1.16%	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–

A filing names every holder above one per cent, in the company's own words: an insurer's holding can carry one of its funds' names. Mutual funds are left out here: each fund's holding is on the Mutual funds tab, from its own portfolio. A dash is a filing that did not name the holder, which includes holding under one per cent.