Transformers and Rectifiers India shares surged 18.6% on October 14, reaching an early market intraday high of ₹360.80 per share, up from ₹304 at the previous close. The rally occurred during morning market hours on Wednesday, as investors reacted to the company’s strong profit growth and margin expansion in the July‑to‑September quarter of FY26‑27. NSE data showed the jump in price was accompanied by a sharp rise in trading volume, with more than 2.97 crore equity shares traded, nearly ten times the one‑week average of 30,68,841 shares.

Q2 results revealed a 135% rise in consolidated net profit to ₹80 crore, compared with ₹34 crore in the same quarter a year earlier. Revenue from operations grew 61% to ₹739 crore, up from ₹460 crore in the September quarter of FY25‑26. Operating profits surged to ₹128 crore from ₹52 crore, while EBITDA margins expanded by 600 basis points to 17.35%, versus 11.35% in the prior financial year. Management attributed the revenue growth to improved utilisation at the Changodar and Moraiya plants and said the company is well positioned to scale manufacturing in H2FY27.

Trading activity surged above 2.97 crore equity shares during the morning hours, registering a nearly tenfold increase compared to the one‑week average of 30,68,841 shares. The high‑volume gains were also above the two‑week average volume of 90,99,265 shares, indicating heightened investor interest. The surge coincided with the company’s announcement of robust earnings, prompting a sharp rise in demand for its shares. This volume spike reflects a significant shift from typical trading patterns, underscoring the market’s focus on the company’s financial performance.

NSE data shows that TARIL shares have delivered more than 2,249% returns over the last five years and over 305% gains in the last three years. However, the stock has lost a little over 26% of its value in the last one‑year period. Year‑to‑date, the shares have risen 14.7% in 2026 and gained 22% in the last month. In the last five market sessions, the stock has returned 22%. The 52‑week high was ₹495.95 on October 13, 2025, while the 52‑week low was ₹224.05 on February 2, 2026.

Transformers and Rectifiers India (TARIL) is a Gujarat‑based power technology company that manufactures power‑generating transformers for sectors such as power, railways, renewables, and infrastructure. As of Wednesday’s trading session, the company’s market capitalisation stood at ₹10,591 crore. The recent rally has brought the shares close to their 52‑week high, reflecting the market’s reaction to the firm’s operational efficiency and growth prospects. The company’s management has highlighted the potential to scale manufacturing capabilities in the second half of FY27.