Synopsis: A renewable energy company has posted triple-digit profit growth and built a record order book, yet its stock doesn’t seem to reflect this. A closer look at the numbers explains both the strength and the caution points.
Sharp revenue growth, expanding manufacturing capacity, and a record order book – on paper, this looks like a company firing on all cylinders. But markets don’t always reward good numbers instantly, especially when input costs are rising, and new segments are still finding their feet. Here’s what the latest results actually show.
With a market capitalisation of Rs.1,811 crore, shares of Solarworld Energy Solutions Ltd. closed at Rs.207.44 on Thursday, trading nearly 45% below their all-time high of Rs.388.
A Sharp Jump in Profitability
For Q4 FY26, the company’s total income came in at ₹606.95 crore, up 239% year-on-year. EBITDA stood at ₹73.28 crore, translating to a margin of 12.1% and growth of 347%. Profit after tax jumped 420% to ₹49.06 crore, with a net margin of 8.1%.
For the full financial year FY26, total income stood at ₹1,416.07 crore, up 157% from ₹551.09 crore in FY25. EBITDA came in at ₹187.93 crore (13.3% margin), up 63%, while PAT rose 56% to ₹120.47 crore, with a net margin of 8.5%.
The company’s net worth stood at ₹847.8 crore as of March 2026, compared to ₹309.07 crore a year earlier, with total equity rising sharply after its IPO listing in September 2025.
Order Book at a Record High
The ongoing order book stood at ₹2,813 crore as of March 31, 2026, up from ₹1,700.55 crore in FY25 and just ₹535 crore in FY23. This is split across solar EPC, O&M, and battery energy storage (BESS) projects, with several large orders coming from NTPC-related entities across Rajasthan, Gujarat, Maharashtra, and Uttar Pradesh. Management has guided for executing around 70-75% of this order book in FY27, translating to revenue of roughly ₹1,900-2,000 crore for the coming year.
Margin Pressure From Rising Input Costs
Despite the strong topline growth, margins came under pressure during the quarter. Management pointed to a sharp rise in raw material prices, with copper up around 40% and aluminium up around 50% compared to October 2025 levels, largely due to ongoing geopolitical tensions. This has weighed on the solar EPC business in particular.
The company’s newly commissioned solar module business also ran at a slight loss, since it only received its manufacturing approval in December 2025 and had barely two months of operations to show for FY26.
Manufacturing Expansion Underway
FY26 saw the company commission a 1.552 GW solar module facility in Roorkee, Uttarakhand. A 3.4 GW battery storage (BESS) manufacturing facility is currently under trial, and a 1.2 GW solar cell facility is under construction, targeted for commercial operation by June 2027.
The company is aiming for a 60:40 revenue mix between BESS and solar EPC over time, as it looks to diversify its earnings base and reduce dependence on any single segment.
What This Means Going Forward
Management has guided for overall margins in the 8-11% range for FY27, depending on how raw material prices move. If cost pressures ease, margins could improve; if they persist, a slight decline is possible. The company expects its BESS business, which had zero revenue last year, to contribute close to ₹800-1,000 crore in the coming year, while solar EPC revenue is expected to stay steady at around ₹1,250 crore.
Solarworld Energy Solution Ltd. is engaged in solar EPC, battery energy storage systems (BESS), and solar module manufacturing, with growing backward integration into cell manufacturing. It primarily serves PSU and utility-scale customers and has built up its order book significantly over the past year while investing in domestic manufacturing capacity across solar and storage segments.
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