Upgrade the plan to view this fund.NJ Flexi Cap Fund
NJ Mutual FundIncreased in 8 of 10 comparable transitions
Current holding: 3.38M shares7 consecutive increasesEntered Oct 2025
LoadingLoadingInstitutional ownership
ONGCOil Gas & Consumable FuelsOil & Gas Integrated
Mutual-fund ownership broadened in the latest disclosure.
Latest disclosure: August 2026 · Compared with July 2026
Actively managed funds only: held by 90 · 9 increased · 19 reduced · 4 new · 1 exited, of 91 comparable. Index and arbitrage funds move with index flows and hedged spreads.
55 funds that held Oil & Natural Gas Corporation in one of these months have no usable disclosure for the other, usually because the August 2026 filing is not in yet. They are left out of the comparison, not counted as unchanged.
July 2026 → August 2026. Which mutual funds changed their disclosed position in this stock?
Direction comes from the disclosed share quantity, adjusted for splits and bonuses, never from portfolio weight: weight also moves with the price. A change under 0.5% of the existing holding counts as stable. Largest share changes first; new positions by size, exits by the size of the position closed.
Mutual funds showing persistent accumulation or reduction in this stock.
10 funds show persistent accumulation9 persistent reduction93 mixed or stableAug 2025 – Aug 2026 · 12 monthly transitions
Upgrade the plan to view this fund.NJ Flexi Cap Fund
NJ Mutual FundIncreased in 8 of 10 comparable transitions
Current holding: 3.38M shares7 consecutive increasesEntered Oct 2025
Franklin India Multi-Factor Fund
Franklin Templeton Mutual FundIncreased in 6 of 8 comparable transitions
Current holding: 348.39K shares4 consecutive increases
Upgrade the plan to view this fund.Parag Parikh Large Cap Fund
Parag Parikh Mutual FundIncreased in 5 of 5 comparable transitions
Current holding: 246.50K shares5 consecutive increases
Increased in 4 of 5 comparable transitions
Current holding: 4.00M shares4 consecutive increasesEntered Mar 2026
Increased in 4 of 5 comparable transitions
Current holding: 180.00K shares4 consecutive increasesEntered Mar 2026
Increased in 3 of 4 comparable transitions
Current holding: none3 consecutive increasesEntered Mar 2026Exited Aug 2026
Upgrade the plan to view this fund.NJ Balanced Advantage Fund
NJ Mutual FundReduced in 8 of 10 comparable transitions
Current holding: 2.81M shares4 consecutive reductionsEntered Oct 2025
Upgrade the plan to view this fund.HDFC Dividend Yield Fund
HDFC Mutual FundReduced in 6 of 12 comparable transitions
Current holding: 2.20M shares5 consecutive reductions
Upgrade the plan to view this fund.Quantum Diversified Equity All Cap Active FOF
Quantum Mutual FundReduced in 4 of 8 comparable transitions
Current holding: none4 consecutive reductions
Upgrade the plan to view this fund.Mahindra Manulife Manufacturing Fund
Mahindra Manulife Mutual FundReduced in 3 of 5 comparable transitions
Current holding: none3 consecutive reductionsExited Feb 2026
Upgrade the plan to view this fund.Mirae Asset Multicap Fund
Mirae Asset Mutual FundReduced in 2 of 3 comparable transitions
Current holding: 1.37M shares
Mirae Asset Large & Midcap Fund
Mirae Asset Mutual FundReduced in 2 of 3 comparable transitions
Current holding: 11.35M shares
The same conviction engine as each fund page, run per fund on this stock: a transition counts only when the fund disclosed on both sides and its share quantity moved at least 0.5% of the existing holding. Missing months and corporate actions without a usable ratio break the sequence instead of being bridged. Funds rank by how many comparable transitions moved in the signal's direction, then consistency, then the longest streak, so steady building outranks one large jump. Bars show each fund's disclosed share quantity scaled to its own first holding in the range; hover for real quantities. 196 actively managed funds analysed; 180 index, ETF and arbitrage funds are excluded because index flows and hedged spreads move holdings without a view on the stock.
Last 1 Year. Is institutional ownership in this stock expanding or contracting over time?
Among funds that disclosed every month, tracked mutual-fund holdings decreased by 37.8% between Aug 2025 and Aug 2026, while the number of fund holders fell from 100 to 91.
A constant panel of the 137 funds that held this stock at some point and filed a usable disclosure in every month of the window, so changes are not driven by which funds happened to file. Share counts are in each month's disclosed quantity. Months without comparable filings are left as gaps rather than filled in.
Is the latest ownership change broad across funds or concentrated among only a few institutions?
July 2026 → August 2026 · 241 comparable fund portfolios
55 funds held the stock in only one of the two filings on record and are excluded from the denominator rather than counted as stable.
Each month compares funds that filed both that month and the month before. The number of comparable funds changes with filing coverage, so the share view is the fairer month-to-month comparison.
Which mutual funds increased or reduced their exposure to this stock over the selected period?
Feb 2026 → Aug 2026: 75 → 69 actively managed holders (-6) among funds filing at both ends
Select a fund in the diagram to inspect its position.
Every ribbon joins one fund to Oil & Natural Gas Corporation; none joins two funds. The diagram shows that some holders reduced this stock while others increased it between Feb 2026 → Aug 2026, not that shares or money passed from one fund to another. Ribbon width is each fund's absolute change in disclosed shares, adjusted for splits and bonuses. Only funds that filed at both ends of the range are compared. The largest moves are drawn; smaller ones are grouped. 160 index, ETF and arbitrage funds are left out, as in Capital Rotation.
Which mutual funds held the largest disclosed positions in August 2026? The largest owner is not necessarily the strongest accumulator.
| Fund | Holding quantity | Disclosed valueas reported by the fund | Latest changevs Jul 2026 | Fund portfolio weight | Conviction trendLast 1 Year |
|---|---|---|---|---|---|
| Upgrade the plan to view this fund.CPSE ETFIndexNippon India Mutual Fund | 110.47M | ₹2,561 cr | Stable | 13.45% | Reducing |
| Upgrade the plan to view this fund.SBI Nifty 50 ETFIndexSBI Mutual Fund | 75.35M | ₹1,747 cr | +0.5% | 0.82% | Accumulating |
| Upgrade the plan to view this fund.UTI Nifty 50 ETFIndexUTI Mutual Fund | 25.83M | ₹599 cr | +1.4% | 0.82% | Accumulating |
| Upgrade the plan to view this fund.SBI Energy Opportunities FundSBI Mutual Fund | 24.31M | ₹564 cr | Stable | 6.77% | Mixed |
| SBI Contra FundSBI Mutual Fund | 23.90M | ₹554 cr | Stable | 1.16% | Stable |
| Upgrade the plan to view this fund.NIPPON INDIA ETF NIFTY 50 BEESIndexNippon India Mutual Fund | 23.65M | ₹548 cr | +2.1% | 0.82% | Accumulating |
| Upgrade the plan to view this fund.BHARAT 22 ETFIndexICICI Prudential Mutual Fund | 22.49M | ₹522 cr | No earlier filing | 5.25% | Reducing |
| Upgrade the plan to view this fund.ICICI Prudential Nifty 50 ETFIndexICICI Prudential Mutual Fund | 15.69M | ₹364 cr | +2.5% | 0.82% | Accumulating |
| Upgrade the plan to view this fund.SBI PSU FundSBI Mutual Fund | 14.65M | ₹340 cr | Stable | 5.07% | Mixed |
| HDFC Balanced Advantage FundHDFC Mutual Fund | 13.07M | ₹303 cr | Stable | 0.28% | Stable |
| HDFC Flexi Cap FundHDFC Mutual Fund | 12.81M | ₹297 cr | −42.2% | 0.26% | Mixed |
| SBI ELSS Tax Saver FundSBI Mutual Fund | 12.00M | ₹278 cr | −45.5% | 0.88% | Mixed |
| Upgrade the plan to view this fund.Kotak Arbitrage FundArbitrageKotak Mahindra Mutual Fund | 11.57M | ₹268 cr | +188.4% | 0.35% | Reducing |
| SBI Balanced Advantage FundSBI Mutual Fund | 11.55M | ₹268 cr | Stable | 0.64% | Mixed |
| SBI Multi Asset Allocation FundSBI Mutual Fund | 11.50M | ₹267 cr | Stable | 1.27% | Mixed |
Holding quantity is the fund's disclosed share count; value is the market value the fund reported for that line. Latest change uses the share quantity, not weight. Conviction trend is the fund's Institutional Conviction signal for this stock over the last 1 year.
How have important mutual-fund holders behaved across reporting periods?
| Fund | Mar | Apr | May | Jun | Jul | Aug |
|---|---|---|---|---|---|---|
| Upgrade the plan to view this fund.SBI Energy Opportunities FundLargest active holder | ||||||
| SBI Contra FundLargest active holder | ||||||
| Upgrade the plan to view this fund.SBI PSU FundLargest active holder | ||||||
| HDFC Balanced Advantage FundLargest active holder | ||||||
| HDFC Flexi Cap FundLargest active holder | ||||||
| Upgrade the plan to view this fund.NJ Flexi Cap FundPersistent accumulator | ||||||
| Franklin India Multi-Factor FundPersistent accumulator | ||||||
| Upgrade the plan to view this fund.Parag Parikh Large Cap FundPersistent accumulator | ||||||
| Upgrade the plan to view this fund.NJ Balanced Advantage FundPersistent reducer | ||||||
| Upgrade the plan to view this fund.HDFC Dividend Yield FundPersistent reducer | ||||||
| Upgrade the plan to view this fund.Quantum Diversified Equity All Cap Active FOFPersistent reducer | ||||||
| UTI Large & Mid Cap FundRecent new holder | ||||||
| UTI Aggressive Hybrid FundRecent new holder | ||||||
| quant Large Cap FundRecent new holder |
Featured funds: the largest actively managed holders, the strongest persistent accumulators and reducers, and the largest recent new holders. More funds, including index funds, are listed by their largest disclosed position in the year. Shading deepens with the size of the move, up to 25%. A change under 0.5% of the existing holding counts as stable; a month without a filing is never treated as unchanged.
Funds that opened or fully closed a position between July 2026 and August 2026.
UTI Large & Mid Cap FundUTI Mutual Fund
1.80M sharesNew position · 0.64% of fund portfolio
August 2026
UTI Aggressive Hybrid FundUTI Mutual Fund
1.74M sharesNew position · 0.60% of fund portfolio
August 2026
quant Large Cap FundQuant Mutual Fund
750.00K sharesNew position · 0.48% of fund portfolio
August 2026
Upgrade the plan to view this fund.UTI Retirement FundUTI Mutual Fund
373.00K sharesNew position · 0.18% of fund portfolio
August 2026
Upgrade the plan to view this fund.Edelweiss BSE LargeMid 60 40 Stable Dividend 50 ETFIndexEdelweiss Mutual Fund
9.04K sharesNew position · 1.06% of fund portfolio
August 2026
New holders are ranked by the size of the position opened and exits by the size of the position closed, so small residual lines do not lead the list. Only funds that filed in both months are included. Holding history counts consecutive monthly filings with a position, within the months Stake Trace tracks.
How much of the tracked mutual-fund position sits with the largest holders?
The share held by the five largest tracked holders was broadly unchanged.
Share of the total disclosed shares held by tracked mutual funds that filed in each month. Index funds are included, as they are real holders. Filing coverage differs between months, which affects both figures.
Mutual-fund ownership in Oil & Natural Gas Corporation broadened in the latest disclosure: 90 of 241 comparable fund portfolios increased their disclosed holdings while 47 reduced them.
Among actively managed funds alone, 9 increased and 19 reduced their positions, out of 91 comparable.
NJ Flexi Cap Fund shows one of the strongest persistent accumulation patterns among tracked holders, increasing its disclosed position in 8 of 10 comparable transitions over the last year.
NJ Balanced Advantage Fund shows the strongest persistent reduction, lowering its disclosed position in 8 of 10 comparable transitions.
5 funds initiated new positions in the latest disclosure, while 4 fully exited.
Among funds that disclosed every month, tracked mutual-fund holdings decreased by 37.8% between Aug 2025 and Aug 2026, while the number of fund holders fell from 100 to 91.
The share held by the five largest tracked holders was broadly unchanged.
Written from the figures on this page by fixed rules. It describes disclosed holdings only: it is not investment advice, a rating or a forecast, and it does not explain why any fund acted.
Query the same filings from an agent through the Stake Trace MCP.
ownership_shift({ stock: "ONGC", from_period: "2026-07", to_period: "2026-08" })Returns the same comparison across all mutual funds: share-count changes, increases, reductions, entries and exits, adjusted for corporate actions. Add fund to read one scheme.
Query the same filings from an agent through the Stake Trace MCP.
institutional_conviction({ stock: "ONGC", periods: 12 })Returns the stock-level persistence pattern across the trailing periods: how many funds increased, reduced, entered or exited in each transition. The per-fund ranking above uses the same conviction rules.
Named investors and institutions in exchange-reported bulk and block deals. A separate ownership class from the mutual-fund holdings above.
No bulk or block deals by named investors are on record for this stock.
Disclosed trades and pledges by promoters, directors and designated persons, by filing date.
No insider filings in the last 12 months. The most recent filings are shown.
From exchange insider-trading disclosures (SEBI PIT), by intimation date. 2 of the 2 most recent filings are by promoter or promoter-group entities. Identical duplicate filings are listed once. These are disclosed transactions, not a reading of intent.