Investors tracking the primary capital markets have their final window today to submit bids for the public issue of the National Stock Exchange. Entering its third and decisive day of bidding, the high profile offering has seen relatively subdued interest across investor categories compared to the intense preliminary anticipation and discussion that preceded the launch. The measured response during the opening two sessions is now mirrored by careful positioning across unofficial trading channels.
Cooling Sentiments in the Grey Market
Demand indicators from the unlisted shares arena highlight a noticeable moderation in investor appetite. The grey market premium for the issue has experienced a steep downward correction from its peak levels of around 12 percent, currently settling at roughly 3.75 percent. Historical movements within the grey market reveal a prolonged trajectory of tapering momentum since the initial public offering was announced.
At the time of inception, shares were exchanging hands at an unlisted premium of 12.21 percent. That initial strength steadily dissipated over subsequent trading sessions, with the premium touching a low of 2.69 percent earlier in September before stabilising slightly. At present, the grey market premium stands at Rs 67 per share. Factoring in this figure against the upper end of the price corridor yields an anticipated listing price of Rs 1852, which points to an estimated listing gain of 3.75 percent for successful allottees.
Issue Details, Valuation Band, and Investment Thresholds
The total capital mobilisation planned through this book-built offering stands at Rs 22,561.57 crore. Notably, the transaction is structured entirely as an offer for sale comprising 12.64 crore equity shares, meaning the company itself is not issuing fresh shares or generating internal proceeds from the capital raised. The entirety of the transaction value will be distributed to the selling shareholders offloading their holdings.
The issue has established an equity share price band spanning from Rs 1,700 to Rs 1,785. Market participants can place orders in lot increments of eight equity shares. Consequently, retail applicants submitting bids at the ceiling price of Rs 1,785 must commit a minimum outlay of Rs 14,280 per application. Both retail and non-institutional participants are assessing risk metrics based on this required commitment and current pricing structure.
Allotment Timetable and BSE Trading Debut
With bidding closing at the end of trading hours today, market attention will shift toward share allocation protocols and settlement processes. The basis of share allotment is expected to be settled on September 22. Unsuccessful applicants will subsequently receive application fund unfreezes or refunds before successful participants receive equity allotments in their depository accounts.
Shares of the exchange are tentatively slated to commence official trading on the Bombay Stock Exchange on September 24. While unofficial market margins have contracted sharply, equity research desks and brokerage institutions have generally maintained supportive assessments of the issue, citing the underlying operational strength and long-term business potential of the exchange franchise.


















