ACME Solar (NSE: ACMESOLAR) wins 450 MW FDRE-IV peak power project after 652% PAT growth in Q2 FY26

ACME Solar Holdings Limited (NSE: ACMESOLAR) continues to strengthen its standing in India’s renewable energy ecosystem with a double catalyst in Q2 FY26, which includes impressive earnings momentum and a strategic project award. Just days after announcing its selection for the SJVN FDRE-IV scheme involving a 450 MW–1800 MWh battery-backed renewable power project at a tariff of ₹6.75 per unit, the company reported a massive 652% year-on-year surge in profit after tax, supported by higher generation and efficient cost management.

Revenue for the quarter climbed to ₹601 crore, more than double the ₹295 crore reported in the same quarter last year. EBITDA grew 108% to ₹534 crore, and profit after tax increased from ₹15 crore to ₹115 crore. EBITDA margin improved to 88.8%, and net debt-to-EBITDA fell to 4.3x, indicating improving capital efficiency. Analysts view this financial breakout as a sign of operational maturity, particularly in the firm’s battery energy storage portfolio and capital discipline.

With this performance, institutional sentiment toward ACME Solar Holdings Limited is turning more constructive, especially after the September rebalancing of FII and DII portfolios. The stock has started gaining visibility among institutional trackers following strong quarterly performance, improving financial ratios, and PPA-backed growth.

Why does the SJVN FDRE-IV project mark a shift in India’s renewable peak power market?

Awarded under a tariff-based competitive bidding model, the SJVN FDRE-IV project positions ACME Solar Holdings Limited as a serious contender in India’s shift toward peak-hour dispatchable renewables. The project demands delivery of 4 MWh per MW of capacity within a four-hour daily peak window, with 90% monthly availability. ACME Solar will achieve this using 300 MW of solar capacity integrated with 1800 MWh of battery energy storage.

This project is also the first by ACME Solar Holdings Limited to use domestically produced solar cells listed under the ALMM List-II category. The company plans to exploit its night-time transmission bandwidth from high-irradiation zones in Rajasthan, allowing earlier-than-usual revenue realization.

In statements made by ACME Solar’s Chief Commercial Officer, Rahula Kashyapa, the company highlighted the strategic value of winning this tender at the lowest tariff yet discovered for a pure peak power supply project. This award not only validates the firm’s pricing model but also showcases its expertise in managing battery-integrated projects under strict performance criteria.

How is ACME Solar’s pipeline evolving in battery energy storage and hybrid capacity?

The SJVN win comes on the back of an aggressive expansion in battery energy storage and hybrid energy contracts. During Q2 FY26, ACME Solar Holdings Limited secured 720 MW of new capacity with 2,460 MWh of storage integration. This includes 670 MW of solar-plus-storage (2,240 MWh) and 50 MW of FDRE (220 MWh) projects. Additionally, the firm added a 550 MWh standalone battery project and signed power purchase agreements for nearly the entire awarded pipeline.

A major milestone was the signing of a private-sector power purchase agreement with Tata Power Company Limited for a 50 MW–220 MWh FDRE project. This PPA marks a strategic diversification of ACME Solar’s offtake profile, historically dominated by central and state distribution companies. The total PPA-signed capacity as of Q2 now stands at 5,180 MW, including 600 MW/1,350 MWh hybrid and 550 MWh standalone storage capacity.

On the battery procurement front, the company has now ordered 5.1 GWh of battery storage, with an additional 2 GWh order placed during the quarter. The first phase of deliveries is scheduled for December 2025, with commissioning across Q4 FY26.

What does the credit rating uplift reveal about ACME Solar’s financing strategy?

A parallel growth narrative is visible in ACME Solar Holdings Limited’s financial engineering. During the quarter, the company tied up ₹7,050 crore in project financing for 680 MW of FDRE capacity, with funding from institutions such as State Bank of India and REC Limited. This represents more than 80% of its PPA-linked project pipeline already backed by capital.

Furthermore, interest cost optimization gained momentum through successful refinancing deals. A ₹1,100 crore loan was refinanced at 8.40% interest for a 300 MW operational asset, while another ₹2,080 crore tranche linked to SECI projects saw a 75-basis-point rate reduction. One more 300 MW operational project locked in a revised interest rate of 8.00% annually.

Both CRISIL and ICRA upgraded ACME Solar Holdings Limited’s rating to AA-/Stable during the quarter. This includes asset-level upgrades across multiple SECI interstate transmission projects and the Aklera 250 MW facility. The improved credit outlook not only supports further rate cuts but also enhances the company’s profile for infrastructure bond markets and green finance syndications.

How is NSE: ACMESOLAR stock performing and what’s the market sentiment?

ACME Solar Holdings Limited’s shares closed at ₹254.15 on November 11, 2025, reflecting a 1.49% decline for the day. However, market sentiment remains broadly stable. The stock is currently trading within a 52-week band of ₹167.75 on the lower end and ₹324.30 on the upper end, suggesting room for potential upside as project milestones approach.

The company’s P/E ratio stands at 32.52, with a slightly adjusted trailing P/E of 30.51. These figures point to a modest premium valuation, which institutional investors are increasingly comfortable with, given the company’s recurring EBITDA potential from storage-linked contracts.

Fund flows have also responded positively, with ACME Solar Holdings Limited’s inclusion in the NIFTY Smallcap 250 index increasing liquidity and passive ownership. Post-September flows show a tilt toward quality picks among domestic mutual funds and foreign institutional investors. With upcoming BESS deliveries and PPA conversions, the stock is widely viewed as a growth candidate within the clean infrastructure basket.

What are the next strategic triggers for ACME Solar in H2 FY26?

Analysts and institutional trackers are looking ahead to several key catalysts in the second half of the fiscal year. The commissioning of the 5.1 GWh battery energy storage order will be a critical inflection point. Additionally, the firm is expected to accelerate new PPA signings, especially as more FDRE and hybrid capacity auctions go live.

The continued use of night-time transmission corridors, first demonstrated in the SJVN project, could improve asset productivity across upcoming projects. As India moves toward market-based economic dispatch and dispatchable renewables, ACME Solar Holdings Limited is well-positioned with a model that balances fixed-tariff revenues and energy arbitrage through battery assets.

With a robust order book of 7,390 MW and 13.5 GWh of battery energy storage capacity under development, the company’s outlook is increasingly anchored in long-term contracted cash flows, margin consistency, and reduced funding costs.

Key takeaways from ACME Solar’s Q2 FY26 results and peak power project momentum

• ACME Solar Holdings Limited (NSE: ACMESOLAR) secured a 450 MW–1800 MWh FDRE-IV project at ₹6.75/unit for 25 years, targeting peak-hour grid support.

• Q2 FY26 profit after tax rose 652% year-on-year to ₹115 crore on 103.8% higher revenue and a sharp increase in EBITDA to ₹534 crore.

• Added 720 MW/2,460 MWh of hybrid and FDRE projects, along with 550 MWh standalone battery energy storage capacity.

• First-ever private-sector power purchase agreement signed with Tata Power Company Limited for 50 MW–220 MWh FDRE project.

• Ordered 5.1 GWh of battery capacity, with phased delivery and commissioning set to begin from December 2025.

• Secured ₹7,050 crore in financing; refinanced loans saw rate cuts following AA-/Stable rating upgrades from CRISIL and ICRA.

• NSE-listed stock ACMESOLAR closed at ₹254.15 with investor focus on BESS rollouts and index-driven liquidity support.