Deepak Fertilisers Q4 FY26 profit halves on ₹95 crore ammonia plant costs
Synopsis
Deepak Fertilisers' Q4 FY26 profit was halved — not by a business collapse, but by a single planned event: a ₹95 crore ammonia plant turnaround. Strip that out and the underlying EBITDA decline narrows to 10%, with a 22% sequential improvement. The headline number is ugly; the adjusted story is considerably less so.
Key Takeaways
Deepak Fertilisers Q4 FY26 net profit fell 50 per cent YoY to ₹139.4 crore , from ₹277 crore in Q4 FY25.
Planned ammonia plant maintenance and efficiency costs of nearly ₹95 crore were the primary drag on margins.
Revenue from operations rose 12.9 per cent to ₹3,011.4 crore , driven by TAN and CNB segment growth.
EBITDA margin compressed to 12 per cent from 18 per cent in Q4 FY25; adjusted EBITDA declined only 10 per cent YoY .
Full-year FY26 profit after tax stood at ₹439 crore , down 18 per cent on an adjusted basis.
Board recommended a dividend of ₹10 per equity share ; record date fixed at 25 August .
Deepak Fertilisers and Petrochemicals Corporation Limited reported a 50 per cent year-on-year decline in consolidated net profit for the fourth quarter of FY26, with earnings falling to ₹139.4 crore from ₹277 crore in Q4 FY25. The sharp drop was driven by planned maintenance and efficiency enhancement expenditure of nearly ₹95 crore related to the company's ammonia plant, according to its stock exchange filing.
Revenue Growth Masks Margin Pressure
Revenue from operations climbed 12.9 per cent to ₹3,011.4 crore during the quarter ended March 2026, underpinned by strong volume growth across the Technical Ammonium Nitrate (TAN) and Crop Nutrition Business (CNB) segments. However, top-line expansion was insufficient to absorb the one-time plant costs.
EBITDA contracted 26.3 per cent year-on-year to ₹354 crore, with the EBITDA margin narrowing sharply to 12 per cent from 18 per cent in the year-ago quarter — a six-percentage-point compression that underscores how heavily the ammonia turnaround weighed on operating performance.
Adjusted Numbers Tell a Different Story
Stripping out the one-time ammonia plant impact, the company said the underlying EBITDA decline stood at approximately 10 per cent year-on-year, while improving 22 per cent sequentially — a distinction management was keen to highlight. This suggests the core business retained momentum even as reported margins took a hit.
For the full year FY26, Deepak Fertilisers posted an 18 per cent decline in profit after tax to ₹439 crore, after adjusting for a one-time tax credit of around ₹40 crore recorded in FY25. Lower finance costs partially cushioned the pressure on annual margins.
Product Mix Shift Towards Higher-Value Segments
The company pointed to a continued improvement in its product mix as a medium-term earnings quality driver. Speciality products accounted for 33 per cent of Crop Nutrition Business revenue in FY26, while the B2C segment within the mining chemicals business expanded its contribution to 16 per cent. Both trends are seen as supportive of better realisation per unit going forward.
Dividend and Key Dates
The Board of Directors recommended a dividend of ₹10 per equity share for FY26. The record date has been fixed at 25 August, with the register of members remaining closed from 26 August to 1 September for dividend payment and the annual general meeting.
With the ammonia plant maintenance cycle now complete, investors will watch whether the sequential EBITDA recovery seen in Q4 sustains through Q1 FY27 — the first full quarter without the one-time drag.
Point of View
Which suggests execution held up once the one-time cost cleared. What warrants closer scrutiny is the EBITDA margin trajectory: even on an adjusted basis, margins are under pressure in a sector where input cost volatility and subsidy policy can shift the picture quickly. The product mix pivot toward speciality and B2C is the right strategic direction, but at 33 per cent and 16 per cent respectively, those segments are still too small to insulate earnings from ammonia-side shocks.
NationPress
11 Aug 2026
Frequently Asked Questions
Why did Deepak Fertilisers report a 50 per cent profit drop in Q4 FY26?
The company's consolidated net profit fell 50 per cent to ₹139.4 crore in Q4 FY26, primarily because of nearly ₹95 crore in planned maintenance and efficiency enhancement costs for its ammonia plant. Adjusted for this one-time impact, the underlying EBITDA decline was around 10 per cent year-on-year.
What was Deepak Fertilisers' revenue in Q4 FY26?
Revenue from operations rose 12.9 per cent year-on-year to ₹3,011.4 crore in Q4 FY26, supported by strong volume growth in the Technical Ammonium Nitrate and Crop Nutrition Business segments.
What is Deepak Fertilisers' dividend for FY26?
The Board of Directors recommended a dividend of ₹10 per equity share for FY26. The record date is 25 August, and the register of members will remain closed from 26 August to 1 September for dividend payment and the annual general meeting.
How did Deepak Fertilisers perform for the full year FY26?
For the full financial year FY26, the company reported an 18 per cent decline in profit after tax to ₹439 crore, after adjusting for a one-time tax credit of around ₹40 crore recorded in FY25. Lower finance costs partially offset the margin pressure during the year.
What is driving Deepak Fertilisers' product mix improvement?
The company has been shifting toward higher-value offerings, with speciality products contributing 33 per cent of Crop Nutrition Business revenue in FY26. The B2C segment in the mining chemicals business also grew its share to 16 per cent, both of which support better earnings quality over time.
