State-run oil marketing companies are seeing a recovery in profit margins for the September 2026 quarter. Petrol margins have turned positive, and losses on diesel and LPG have narrowed significantly. This shift, supported by tempered crude prices and retail adjustments, offers a potential earnings boost, though diesel sales continue to pressure overall profitability.
State-run oil marketing companies have navigated a challenging fiscal environment to record an improvement in their marketing margins during the September 2026 quarter. This trend marks a shift from the previous quarter, providing a more stable financial outlook for these entities as they head into their upcoming quarterly results.
According to research data, petrol marketing margins have successfully turned positive, reaching an estimated ₹2.9 per litre. This is a notable change from the previous quarter, which saw the industry grappling with losses of ₹12 per litre. This improvement is primarily driven by the cumulative benefit of earlier retail fuel price adjustments and a more favorable movement in global crude oil prices during the quarter.
The recovery is not limited to petrol. Losses on diesel, which is a significant volume driver for these companies, have also narrowed. Diesel marketing losses declined to ₹16.7 per litre during the quarter, compared to the earlier level of ₹32 per litre. While these sales still impact the companies' bottom line, the reduction in losses is a positive development. Similarly, the segment for domestic liquid petroleum gas has seen under-recoveries drop to approximately ₹290 per cylinder, further easing the pressure on marketing margins.
Refiners are also expected to benefit from inventory gains as the quarter concludes. Brent crude oil prices averaged roughly USD 97 per barrel throughout the quarter but experienced a sharp rise toward the end, climbing to approximately USD 120 per barrel. This is a substantial increase from the exit price of USD 72 per barrel seen in the first quarter of the financial year. This rise in crude prices creates a favorable environment for inventory valuation, which typically supports the earnings of oil marketing companies.
Despite these improvements, the outlook is not without challenges. The continued loss-making nature of diesel sales remains a hurdle for overall profitability. Furthermore, the industry remains sensitive to volatility in global oil markets. Any sudden spike in crude oil prices, potentially fueled by geopolitical tensions or supply disruptions, could quickly reverse these margin gains. High crude prices may also necessitate increased short-term borrowing to manage working capital needs.
Investors will likely track the actual quarterly financial disclosures to see how these margin trends have translated into net profit. The key monitorable for shareholders will be the stability of crude oil prices and management commentary on whether the current retail fuel pricing structure can sustain these improved margins in the coming months.