NSE IPO 2026: Top 10 members drive 47% revenue

Why NSE is highlighting revenue concentration now

The National Stock Exchange (NSE) has flagged revenue concentration as a key business risk in its draft red herring prospectus (DRHP) filed with the Securities and Exchange Board of India (SEBI). The exchange said nearly half of its revenue from operations is derived from its top 10 trading members. NSE warned that any disruption involving these members could materially affect its financial performance and operations. The disclosure comes as NSE prepares for a long-anticipated public listing through a large offer for sale (OFS). For investors evaluating the IPO, the DRHP’s risk section is a reminder that the exchange’s revenue profile is not evenly spread across its member base.

What the DRHP says about the top 10 trading members

NSE disclosed that 46.78% of its revenue from operations came from its top 10 trading members in FY26. The corresponding figures were 44.48% in FY25 and 45.26% in FY24. In absolute terms, revenue generated from these top 10 trading members was ₹7,765.58 crore in FY26, ₹7,623.84 crore in FY25, and ₹6,689.42 crore in FY24. The exchange stated that its financial performance is highly sensitive to the trading activity, business strategies, and continued engagement of these key members. It also cautioned that it may not be able to materially reduce this dependence.

Why concentration can translate into operational and earnings risk

NSE’s DRHP ties the concentration risk to the possibility of disruptions at high-volume trading members. A drop in activity from even a few large members can affect volumes and transaction-linked income, given the exchange’s business model. The exchange explicitly stated that continued dependence on a concentrated group could expose it to revenue volatility. This framing is important because it places member concentration alongside broader market-linked risks such as volume cyclicality. The risk becomes more relevant when trading conditions change quickly due to regulation, technology incidents, or shifts in market participation.

Derivatives dependence remains central to the risk narrative

Alongside member concentration, NSE highlighted its significant dependence on derivatives trading revenues. In FY26, transaction charges accounted for 78.65% of its operating revenue, according to the DRHP. Options trading alone contributed 60.22% of total revenue from operations in FY26. In another DRHP-linked discussion, the exchange’s dependence was also described as roughly 60% of operating revenue linked to derivative trading. NSE warned that regulatory measures aimed at curbing derivatives activity, if they continue to impact volumes, could affect operating revenues.

Regulatory, technology, cyber, and AI-related risks

NSE also said that regulatory changes, technology failures, cyberattacks, and AI-related risks could materially affect its financial performance and business operations. The DRHP links these risks to the exchange’s role as a market infrastructure institution under SEBI and its dependence on transaction-driven revenue. It also flagged a structural consideration raised in the broader discussion around the DRHP: the exchange’s regulatory duties may conflict with shareholder interests in some cases. Separately, the DRHP’s references to AI growth models, AI-driven trading dynamics, and algorithmic trading were presented as factors that could increase cyber risk and challenge existing operating models.

IPO structure and listing timeline in the DRHP

NSE filed preliminary papers with SEBI for an IPO estimated at about ₹30,000 crore, described as potentially the largest public issue in Indian stock market history. The public issue is set to be entirely an OFS of 14.89 crore shares, with existing shareholders collectively divesting nearly 6% of the exchange’s stake. NSE has received SEBI’s no-objection certificate for listing its shares, subject to completion of the listing process before January 30, 2027. The offer is being made through a book-building process, with allocation limits described in the DRHP.

Key numbers at a glance

Ownership, sellers, and who is participating

The DRHP notes that NSE’s ownership is widely dispersed, with no single entity holding a controlling stake. Trading members, along with associates and agents, collectively hold around 35.51% of the exchange. Key domestic institutional shareholders cited include LIC (10.7%), Stock Holding Corporation of India Limited or SHCIL (4.4%), SBI Capital Markets (4.33%), and State Bank of India (3.23%). Among other prominent investors mentioned are GIC, New India Assurance, and National Insurance, as well as foreign investors such as Aranda Investments (Temasek), Canada Pension Plan Investment Board (CPPIB), Morgan Stanley (MS Strategic Mauritius), and Crown Capital. In the OFS context, SBI was described as emerging as the largest selling shareholder, while LIC was said to have chosen not to participate.

Market context: valuation chatter and competitive backdrop

In the unlisted market, NSE was described as trading in the range of about ₹1,950 to ₹2,170, at around 45x FY26 earnings. The DRHP-related commentary also pointed to sensitivity of earnings to derivatives activity, especially after regulatory changes in the futures and options segment. NSE also disclosed that it accounts for 11.38% of global cash equity trades by number of transactions. Competitive references in the provided context included the scale gap in derivatives where NSE controls about 90% of equity derivatives, while rival platforms work to build order flow. The broader discussion also mentioned a change in public-float norms for very large companies, noting that a reduced requirement to 2.5% (from 5%) for companies above ₹5 lakh crore could allow a relatively modest free float.

What to watch next for investors

The DRHP puts three themes front and center: concentration among top trading members, reliance on transaction charges, and dependence on derivatives and options revenue. It also highlights the operational and regulatory environment, including technology, cyber, and AI-related risks. For the IPO process, the key next steps are the progression of the offer through SEBI and completion of the listing process within the stated timeline. The final offer details and market response will determine how investors price these risks once the issue opens.

Conclusion

NSE’s DRHP makes clear that the exchange’s revenue is concentrated, with the top 10 trading members contributing 46.78% of revenue from operations in FY26 and options forming a large share of overall revenue. The IPO, structured as a pure OFS of 14.89 crore shares, will move ahead subject to the stated listing timeline and regulatory process. As the issue progresses, disclosures around revenue mix, member concentration, and the regulatory backdrop for derivatives will remain central to investor assessment.