The National Stock Exchange of India's (NSE) $2.4 billion initial public offering (IPO) saw its order book close with bids totaling 5.7 times the shares on offer. This represents India's second-largest IPO to date, following Hyundai Motor India's $3.34 billion offering in 2024, and surpassed the Life Insurance Corporation of India's $2.5 billion issue in 2022. The IPO was priced between 1,700 and 1,785 rupees per share, potentially raising around 226 billion rupees ($2.7 billion) at the upper end of the band. Notably, this was an entirely secondary sale, meaning the proceeds will go to existing shareholders rather than the exchange itself.

Institutional investors showed significant interest, bidding for 12.7 times their allocated portion. Non-institutional investors, comprising affluent individuals, subscribed 6.5 times their quota. In contrast, retail investors demonstrated relatively subdued demand, subscribing only 1.3 times their reserved shares. This cautious approach from retail investors was attributed to factors such as the high minimum investment of 14,280 rupees ($171) per lot, the offer-for-sale (OFS) structure, and a declining grey market premium (GMP), which implied a listing gain of under 3%.

Analysts noted that while institutional buyers viewed NSE as a dominant, debt-free, and high-margin infrastructure business with a near-monopoly in India's cash market (93%) and equity futures (99.8%), retail investors, who often seek quick listing gains, were deterred by the narrowing premium. NSE's profitability is exceptional, with a net margin of approximately 62% on an operating revenue of 16,601 crore rupees ($1.99 billion) and a profit of 10,302 crore rupees ($1.23 billion). However, concerns were raised about the concentration of revenue, with 79% coming from transaction charges and 60% specifically from equity options. The company's shares are scheduled to begin trading on September 24, marking its public market debut after a decade of efforts.