Whalesbook
Mundra Plant Closure Hits Tata Power's Quarterly Profit
Tata Power reported a 4.5% year-on-year drop in its total profit for the fourth quarter of FY26, falling to ₹996 crore from ₹1,043 crore a year earlier. Revenue also declined by 13% to ₹14,900 crore. The company cited the closure of its Mundra Ultra Mega Power Plant, following the end of its power purchase agreement, as a major reason for the lower results. This halt in operations significantly affected the thermal and hydro power segment's earnings before interest, taxes, depreciation, and amortization (EBITDA). Profit margins also narrowed, decreasing to 17.4% from 19% year-on-year, indicating pressure on profitability. In response to the results, Tata Power's stock closed down 3.42% at ₹418.40. The board, however, recommended a final dividend of ₹2.50 per share, signaling continued commitment to shareholder returns.
Renewables and Manufacturing Drive Full-Year Growth
While the latest quarter saw a profit decrease, Tata Power achieved a record full-year profit after tax (PAT) of ₹5,118 crore for FY26, a 7% increase from the previous year. This overall strength was largely powered by its growth sectors. The renewable energy division's PAT surged by 59% year-on-year to ₹1,994 crore for FY26. Tata Power Solar (TP Solar), which manufactures solar cells and modules, more than doubled its PAT to ₹857 crore, boosted by expanded production capacity and improved efficiency. The rooftop solar business also saw strong growth, with annual PAT rising 150% to ₹499 crore.
In comparison, the broader Indian power sector experienced slower demand and generation growth in Q4 FY26, with overall generation increasing by only 3% year-on-year, the slowest pace in six years for the quarter. Non-fossil fuel sources, especially solar, continued to grow despite some challenges with grid integration. Competitors like Adani Power reported a 64% profit jump in the same quarter, while NTPC showed strong growth in its previous fiscal year. Tata Power's stock currently trades at a higher price-to-earnings (P/E) ratio than NTPC, suggesting investor expectations for higher future growth.
Concerns Over Margin Pressure and Plant Operations
The closure of the Mundra plant represents a significant challenge for Tata Power, raising questions about risks within its thermal power contracts. Although the company is shifting its focus to renewables and expanding manufacturing, the recent revenue drop and narrowing margins in Q4 FY26 highlight ongoing pressures. The substantial fall in EBITDA for the thermal and hydro segment, directly linked to Mundra, is a key concern. The current stock valuation, while lower than some specialized renewable companies, remains higher than state-owned rivals like NTPC. This suggests the market is betting on future growth, which could be jeopardized if operational issues or margin squeezes continue. The reported drop in EBITDA margins to 17.4% from 19% is a critical indicator, suggesting increased costs or reduced ability to pass them on. Investors also note sector-wide issues like the curtailment of renewable energy, which can affect asset utilization.
Focus on Renewable Expansion and Diversification
Tata Power is pressing ahead with its strategy to transition to cleaner energy and diversify its operations. The company commissioned a significant amount of renewable energy capacity in FY26 and is actively growing its solar manufacturing capabilities, with plans for a new facility to produce photovoltaic ingots and wafers. The company anticipates FY27 will be a stronger year as new projects begin contributing and there's potential for the Mundra plant to restart operations. Tata Power is also exploring opportunities in small and medium nuclear reactors. Its distribution businesses, particularly in Odisha, Mumbai, and Delhi, continue to improve operations and grow profits. This strategic focus on renewables, manufacturing, and efficient distribution aims to drive future growth and balance challenges in traditional energy sectors.