Enviro Infra Engineers marked a stellar debut on the stock exchanges on November 29, with its shares listing at a premium of nearly 50% over the IPO price. This strong opening reflects robust investor enthusiasm, following the company's highly oversubscribed Rs 650 crore initial public offering (IPO).
On the National Stock Exchange (NSE), Enviro Infra Engineers' shares opened at Rs 220, a 48.64% premium over the upper IPO price band of Rs 148 per share. Meanwhile, on the Bombay Stock Exchange (BSE), the stock debuted at Rs 218, registering a premium of 47.29%. By 10:15 am, the company's market capitalization on the NSE stood at an impressive Rs 3,861.66 crore.
The listing exceeded expectations set by the grey market, where the stock had been trading at a premium of around 40%.

IPO Subscription
Enviro Infra Engineers' IPO received an overwhelming response during its three-day subscription period, closing with a subscription of 89.90 times. Qualified Institutional Buyers (QIBs) subscribed 157.05 times, Non-Institutional Investors (NIIs) subscribed 153.80 times, and Retail Investors subscribed 24.48 times.
Grey Market Performance (GMP)
Ahead of the listing, Enviro Infra Engineers saw active trading in the grey market. The Grey Market Premium (GMP), a key indicator of investor sentiment, initially surged from Rs 23 to Rs 55 earlier in the week. However, by November 28, it had cooled slightly to Rs 49, reflecting broader market trends after Indian equities snapped a two-day rally.
Despite this marginal decline, the actual listing price outperformed GMP projections, signalling robust demand for the company's shares.
IPO Details
Enviro Infra's IPO comprised a fresh issue of 3.87 crore equity shares and an offer-for-sale (OFS) of 52.68 lakh shares by promoters. The IPO's price band was set between Rs 140 and Rs 148 per equity share, with a minimum bid lot size of 101 shares. Additionally, the company reserved 1,00,000 equity shares for employees at a discounted price of Rs 135 per share.
About Enviro Infra
Founded in 2009, Enviro Infra Engineers is a key player in water and wastewater treatment solutions. The company designs, builds, operates, and maintains water treatment plants (WWTPs) and water supply schemes (WSSPs), primarily through Engineering, Procurement, and Construction (EPC) and Hybrid Annuity Model (HAM) contracts.
The company completed 28 WWTPs and WSSPs, with 22 projects handling capacities of over 10 million litres per day (MLD). As of June 30, 2024, its order book stands at ₹1,906.28 crore, with 21 ongoing projects. Extensive collaboration with state governments and urban local bodies for infrastructure development. The company's niche expertise and solid project pipeline position it well to benefit from India's growing focus on water management and environmental sustainability.
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