Promoters increasing their stake in a company is often seen as a positive signal, reflecting their confidence in the business’s future growth. In the rapidly evolving green energy sector, such moves can draw strong investor interest. In this article, we look at two green energy stocks where promoters have recently raised their holdings, highlighting growing optimism in the sector’s long-term potential.
Here are the 2 green energy stocks in which promoters have increased their stake
Insolation Energy Limited
With a market capitalization of Rs. 5,640.78 crore, the shares of Insolation Energy Limited were currently trading at Rs. 256 per equity share, down nearly 2.20 percent from its previous day’s close price of Rs. 261.75.
On 18 June 2025, Vikas Jain HUF, part of the Promoter Group, acquired 2,000 shares at an average price of Rs. 264.9, increasing its holding to 31,600 shares (0.01 percent). The total value of this transaction was Rs. 5.30 lakh.
Insolation Energy Limited was established in 2015 in Jaipur, Rajasthan, and manufactures and sells high-efficiency solar panels, modules, batteries, and related products, providing solar energy solutions for homes, businesses, and industries across India.
The company holds a strong order book valued at Rs. 2,500 crores. The company currently has a capacity of 3 GW in solar module manufacturing and 18,000 MT in aluminum frame manufacturing as of mid-2025.
Looking ahead to FY 2026-27, the company aims to expand its capacities to 8 GW for solar module manufacturing, 3 GW for solar cell manufacturing, and 54,000 MT for aluminum frame manufacturing.
Insolation Energy Limited’s revenue has increased from Rs. 372 crore in H2 FY24 to Rs. 707 crore in H2 FY25, which is a growth of 90.05 percent. The net profit has also grown by 44.19 percent, from Rs. 43 crore in H2 FY24 to Rs. 62 crore in H2 FY25.
Inox Green Energy Services Limited
With a market capitalization of Rs. 5,615.36 crore, the shares of Inox Green Energy Services Limited were currently trading at Rs. 152.15 per equity share, down nearly 2.37 percent from its previous day’s close price of Rs. 155.85.
On 18 June 2025, Devansh Trademart LLP, an entity forming part of the Promoter Group of Inox Green Energy Services Limited, further acquired 30,000 equity shares of the Company through the open market on the Stock Exchanges.
Consequently, the aggregate shareholding of the Promoter Group in the Company has increased to 55.97 percent on the current issued capital and 56.95 percent on a fully diluted basis.
Inox Green Energy Services Limited was established in 2012 and provides long-term operation and maintenance (O&M) services for wind farm projects in India, mainly focusing on wind turbine generators and related infrastructure.
Inox Green Energy Services Limited manages a 5.1 GW portfolio of wind power operation and maintenance (O&M). The company also has a 3.2 GW net order book of IWL, signaling strong growth potential in its project pipeline.
Inox Green Energy Services Limited’s revenue has increased from Rs. 52.43 crore in Q4 FY24 to Rs. 68.38 crore in Q4 FY25, which has grown by 30.42 percent. The net profit has decreased by 68.74 percent, from Rs. 20.60 crore in Q4 FY24 to Rs. 6.44 crore in Q4 FY25.
Written By – Nikhil Naik
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