The National Stock Exchange opened its own initial public offering for subscription on Thursday, seeking to raise ₹22,561.57 crore in what will be India's second-largest public issue after Hyundai Motor India's 2024 offering.
The Offer
NSE has set a price band of ₹1,700 to ₹1,785 per share, with a face value of ₹1. The book-built issue is structured entirely as an offer for sale of 12.64 crore shares, meaning existing shareholders are selling stock rather than the exchange raising fresh capital for its own operations. Subscription opened on September 17 and closes on September 21.
The minimum lot size for retail investors is 8 shares, requiring roughly ₹14,280 at the upper end of the price band. Allotment is expected to be finalised on September 22, with shares credited to successful bidders on September 23 and listing scheduled for September 24 on both the BSE and NSE.
What the Grey Market is Signalling
In the unofficial grey market, NSE shares were trading at around ₹1,945 ahead of listing, implying a premium of ₹160, or 9%, over the upper end of the price band. A grey market premium reflects informal pre-listing demand rather than an exchange-traded price, so it is a sentiment indicator rather than a guaranteed listing outcome.
How Brokerages are Rating the Issue
Four brokerages issued Subscribe ratings, while one flagged notable risk:
| Brokerage | Rating | Key Reasoning |
| Choice Broking | Subscribe | NSE earns from running the exchange, clearing trades, owning Nifty indices and selling data; over 90% of cash market turnover and almost all equity futures have run through NSE since FY24 |
| Ventura | Subscribe | Diversified beyond trading into NSE Clearing, NSE Indices, data/analytics, and GIFT City operations; flags government dependency and execution risk |
| Swastika | Subscribe | ~93% cash market share, ~99.8% equity futures share; good for both long-term holding and listing gains |
| Angel One | Subscribe | Projects cash market turnover growing 14-16% CAGR to ₹473-507 trillion by FY30; corporate bond turnover growing 13-18% CAGR |
| Religare Broking | Neutral | Earnings highly sensitive to trading volumes, especially in options; regulatory changes and any volume slowdown are key risks |
How NSE is Priced Against its Only Listed Peer
At the ₹1,700-1,785 band, Swastika estimated NSE is priced at roughly 40.9 to 42.9 times its FY26 diluted earnings per share, compared with listed rival BSE's 54.28 times. That gap leaves room for a valuation re-rating given NSE's considerably larger scale of operations, the brokerage said.
Religare Broking noted that NSE's FY26 financial performance was affected by regulatory changes and a moderation in trading activity during the year, though its operational metrics, including investor participation and fund mobilisation, remained resilient.
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Why This Listing Matters
NSE operates India's dominant stock exchange infrastructure, and its IPO gives investors a rare opportunity to own that infrastructure directly rather than trading through it. The exchange's business model benefits from every trade executed on its platform, every derivative contract cleared through it, and every subscription to its market data and index licensing businesses, which is why several brokerages describe its earnings as structurally diversified rather than dependent on any single revenue line.
At the same time, the one Neutral rating in the mix is a reminder that exchange economics are not risk free. NSE's revenue is tied closely to trading volumes and, in particular, to activity in its options segment, which regulatory tightening has already affected once this year. A further slowdown in derivatives activity or a change in exchange fee regulations could weigh on growth even if NSE's structural market position stays intact.
