Highlights

• Solar Industries India shares climbed 3.79% and touched a fresh lifetime high.
• The stock delivered more than 1,348% returns during the last five years.
• Trading turnover crossed INR 816 crore amid active market participation on NSE.

Solar Industries India Limited (NSE:SOLARINDS) shares advanced 4.37% on May 18, 2026, reaching INR 18071.00 during intraday trade on the NSE. The stock touched a fresh 52-week and lifetime high of INR 18,078 during the session.

The stock opened at INR 17,509 and moved between an intraday low of INR 17,227 and the day’s high level. Solar Industries India had closed at INR 17,314 in the previous session.

Trading activity remained elevated with 4.62 lakh shares exchanged during the session. Traded value stood at approximately INR 816.54 crore, while the company’s total market capitalisation reached INR 1,62,619.68 crore.

Source: TradingView

Stock Outperforms NIFTY NEXT 50 Across Timeframes

Solar Industries India outperformed the NIFTY NEXT 50 index across multiple periods. The stock generated returns of 10.53% over one week and 19.13% in one month, compared with benchmark declines during the same period.

Year-to-date returns stood at 47.75%, while one-year returns were reported at 28.16%. Over the last three years, the stock delivered gains of 377.72%. The company’s five-year stock return stood at 1,348.66%, compared with 85.97% gains in the benchmark index.

Valuation and Volatility Indicators

Exchange data indicated that the company’s price-to-earnings ratio remained above 50 during the previous four trailing quarters. The stock recorded daily volatility of 2.19%, while annualised volatility stood at 41.84%. Solar Industries India had an impact cost of 0.03 and applicable margin rate of 17.57. The company’s free float market capitalisation was reported at INR 43,681.32 crore.

Business Operations Across Explosives and Defence

Solar Industries India operates as a manufacturer of bulk and cartridge explosives, detonators, detonating cords, and related components used in mining, infrastructure, and construction industries.

The company also manufactures high-energy explosives, delivery systems, ammunition filling products, and pyros fuses for the defence sector. Its products cater to industrial as well as defence-related applications across multiple segments.

Source: Company filing

Key Risks

• Dependence on mining and infrastructure activity may affect product demand.
• Regulatory changes in explosives and defence sectors may impact operations.
• Raw material price fluctuations could influence operating margins.
• Elevated valuation multiples may increase correction risk during volatility.

Summary

Solar Industries India (NSE:SOLARINDS) shares gained nearly 4% on May 18, 2026, touching a fresh lifetime high during intraday trade on the NSE. The stock continued outperforming benchmark indices across short-term and long-term periods, including five-year gains exceeding 1,300%.

The company operates across explosives manufacturing and defence-related products catering to mining, infrastructure, construction, and ammunition-related applications.

FAQs

Q: Why did Solar Industries India shares rise on May 18, 2026?
A: The stock gained amid buying activity and touched a fresh lifetime high during the session.

Q: What were Solar Industries India’s five-year stock returns?
A: The stock delivered returns of 1,348.66% over the last five-year period.

Q: What business does Solar Industries India operate in?
A: The company manufactures explosives and defence-related products for industrial and military applications.