Highlights
- Thermax shares declined nearly 11% following its Q1 FY27 earnings announcement.
- The company reported a standalone net loss of ₹1,810.00 lakh for the quarter.
- Profit before tax also turned negative at ₹2,438.00 lakh.
- The stock slipped below its 50-day moving average during the session.
- RSI moved into the lower range, indicating weak short-term momentum.
- Investors are assessing the impact of the quarterly performance on future earnings.
Overview
Thermax Limited is a leading energy and environment solutions company providing products and services across industrial heating, cooling, water treatment, chemicals and renewable energy. The company's shares fell 10.88% to ₹3,789.00 during Friday's session after its Q1 FY27 financial results disappointed the market. The stock traded between ₹3,566.50 and ₹3,892.00, emerging among the major losers on the NSE as investors reacted to the weak quarterly performance.
Fundamental View
For the quarter ended June 2026, Thermax reported standalone total income of ₹1,33,822.00 lakh. The company posted a loss before tax of ₹2,438.00 lakh compared with profits in earlier periods, while net loss stood at ₹1,810.00 lakh. Earnings per share came in at -₹1.52. The quarterly performance reflects pressure on profitability despite healthy revenue, and investors are likely to monitor margin recovery, execution of industrial projects, order inflows and demand across energy, environment and infrastructure-related businesses in the coming quarters.
Technical View
Thermax witnessed a sharp breakdown after the earnings announcement, dragging the stock below its 50-day moving average of ₹4,685.89. The strong decline was accompanied by elevated trading volumes, indicating increased market participation during the sell-off. The 14-day RSI slipped to 26.86, suggesting weak short-term momentum and placing the stock in an oversold zone. The next few sessions will be important to determine whether the stock stabilizes or extends its recent decline.
Key Technical Levels
Immediate support is placed near ₹3,566.50, with the next support around ₹3,350.00. On the upside, immediate resistance is seen near ₹3,892.00, while the next resistance is positioned around ₹4,250.00.

Risks to Watch
- Pressure on operating margins.
- Delays in industrial project execution.
- Slowdown in capital expenditure across industries.
- Volatility in raw material and input costs.
- Broader market sentiment and execution risks.
Summary
Thermax shares came under significant pressure after the company reported a standalone net loss for Q1 FY27, leading to a sharp decline in the stock price. The weak earnings impacted the near-term technical structure, with the stock falling below its 50-day moving average. Going forward, investors are expected to monitor profitability trends, order execution, margin recovery and upcoming quarterly performance.
FAQs
Q: Why did Thermax Limited (NSE: THERMAX) stock fall nearly 11%?
A: The stock declined after the company reported a standalone net loss and negative profit before tax in its Q1 FY27 results.
Q: What does Thermax Limited do?
A: Thermax provides energy, environment, water treatment, heating, cooling and industrial engineering solutions across multiple sectors.
Q: How did Thermax perform in Q1 FY27?
A: The company reported standalone total income of ₹1,33,822.00 lakh, a net loss of ₹1,810.00 lakh and earnings per share of -₹1.52.
Q: What is the current technical outlook for Thermax stock?
A: The stock is trading below its 50-day moving average, while the RSI indicates weak short-term momentum following the recent decline.
Q: What are the key levels to watch for Thermax shares?
A: Immediate support is around ₹3,566.50, while resistance is seen near ₹3,892.00 and ₹4,250.00.