NSE Unlisted Share Price, IPO: Shares of the National Stock Exchange (NSE) in the unlisted market have spiked over 46 per cent in over a month amid a rising interest among retail traders ahead of its initial public offer (IPO). According to Wealth Wisdom Private Ltd, which facilitates trading in unlisted securities, NSE shares are currently trading at Rs 2,300 apiece, up from Rs 1,575 just a month ago.