Indian Oil Corporation Limited (IOC) Q1 Results FY27 Preview: Date, Time, Expectations & Key Things To Watch

CompoundingAI Research Updated July 26, 2026 3 min read

Indian Oil Corporation faces a complex first quarter as it balances strong domestic fuel demand against the margin-compressing effects of a sharp crude oil price spike and a weakened rupee. Investors will be watching how the company's inventory holding gains offset refining margin pressures and the impact of evolving export duties on its core profitability.

Quick Details

Results date	July 31, 2026
Quarter	Q1 FY 2026-2027
Previous quarter revenue	Rs. 2,18,607 Cr
Market cap	Rs. 195,536.79 Cr
CMP	Rs. 138.47

Indian Oil Corporation Limited Q1 Results Date and Time

The company has scheduled a board meeting for July 31, 2026, to consider the audited financial results and recommend dividend for FY2026.

What to expect from Indian Oil Corporation Limited's Q1 FY27 results

Indian Oil Corporation is expected to report a year-on-year revenue increase, driven by higher crude oil prices and robust domestic volume growth of 4-7% across petrol and diesel. While refining margins likely faced compression due to the crude spike in May and June, the company is positioned to record substantial inventory holding gains, mirroring the positive swing seen during previous rallies. The petrochemicals segment remains a key focus following its turnaround to a Rs. 1,209 Cr profit in Q4 FY25-26, though rising feedstock costs may test its sustainability. Meanwhile, the weakening rupee, which averaged 93-96 in the quarter compared to 83-85 in Q1 FY25-26, continues to act as a material cost headwind. Management commentary on the impact of fortnightly export duty revisions and the status of LPG compensation accruals will be central to the upcoming earnings discussion.

Key Things To Watch

Refining and Inventory Performance: Monitoring the net impact of crude price volatility on margins and inventory valuation.

Quantifying the inventory gain from the crude rally from approximately $75-$80/bbl in April to $96-$110/bbl in May.
Assessing reported GRM against the backdrop of suspended quarterly disclosures and compressed product cracks.
Evaluating the impact of export duties on diesel and ATF realizations following revisions between Rs. 13.5/L and Rs. 21.5/L.

Segmental and Operational Metrics: Tracking the profitability of non-refining segments and volume growth.

Determining if the petrochemicals segment can sustain its Q4 EBIT of Rs. 1,209 Cr despite higher naphtha costs.
Confirming the recognition of LPG compensation instalments of Rs. 1,204 Cr per month for April and May 2026.
Reviewing domestic fuel sales volume growth, which showed a 7.5% YoY increase in petrol and 5.52% YoY increase in diesel for June.

Frequently Asked Questions

How did the rupee's depreciation impact Indian Oil's costs this quarter?

The rupee averaged 93-96 in Q1 FY26-27 compared to 83-85 in the same quarter last year. Every Rs. 1 move in the USD/INR exchange rate impacts the company's annual cost base by approximately Rs. 800-1,000 Cr.

What is the status of the petrochemicals segment's profitability?

The petrochemicals segment recorded a Rs. 1,209 Cr profit in Q4 FY25-26 with a 15.1% margin, marking a significant turnaround from a Rs. 206 Cr loss in Q4 FY24-25. Investors are looking to see if this profitability is sustainable in Q1 FY26-27 given the potential pressure from higher feedstock costs.

Why is the inventory valuation considered a major swing factor for this quarter?

Crude prices rose sharply from approximately $75-$80/bbl in early April to $96-$110/bbl in May, which typically generates substantial inventory holding gains for the company. This is expected to be a significant positive contribution to EBITDA compared to the negative inventory swing of Rs. 2,320 Cr recorded in the previous quarter.