Voltamp Transformers shares fall 3% amid block deal reports; 8.12 lakh shares exchanged

The business channel reported, quoting their sources, that promoter Kunjal Patel is likely the seller in the transaction.

This is the second stake sale by Patel in the firm. He had sold a 12% stake in September 2023, the report added.

Following the block deal, shares of Voltamp Transformers were trading at ₹7,557 apiece, declining 2.84%. It had touched an intraday low of ₹7,516 per share.

In the last five trading sessions, the stock has lost over 5.4%, while for the six-month period, Voltamp shares have gained 13.5%. Since the beginning of the year, the stock has lost over 27%.

The company’s market capitalisation stands at ₹10,934.41 crore.

Shares of the firm had touched their one-year high of ₹14,280 apiece on October 17, 2024, while their 52-week low of ₹6,051 was hit on March 3, 2025.

For the June quarter, Voltamp Transformers had reported a nearly flat net profit of ₹79.5 crore. Its revenue fell 1.1% year-on-year to ₹423.6 crore. On the operational level, EBITDA also dipped 2.8% to ₹72.7 crore, with margins narrowing slightly to 17.2% from 17.5% in the same quarter last year, reflecting softer operating efficiency.

The company’s 33% year-on-year rise in order volumes and 17% growth in value terms since April 1 provided revenue visibility of ₹1,685 crore for the current fiscal year, including Q1.

Gujarat-based Voltamp Transformers Limited designs, manufactures, and supplies transformers. The company has 70,000 installations in the country and overseas. Voltamp has a strong presence across all industry segments, like power, steel, cement, oil & gas, chemical and petrochemical, data centres, green energy and others.