NSE IPO threatens to hollow out D-St’s shadow mkt

The upcoming IPO of the National Stock Exchange of India Ltd. is poised to significantly impact the flourishing trade in unlisted shares. As the operator of the world's busiest derivatives market, NSE contributed approximately half of the trading volume in the shadow market, according to an estimate from trading platform UnlistedZone. Its initial public offering could lead to a sharp decline in activity, compelling platforms that facilitate such transactions to seek alternative opportunities.

In recent years, India has witnessed consecutive records in IPO proceeds, but the unlisted market has emerged as a preferred venue for wealthy individuals and funds looking to invest in companies on the listing pipeline. The booming interest in unlisted shares has fostered a thriving ecosystem of online platforms and specialist brokers, connecting buyers and sellers.

NSE played a pivotal role in this growth due to its scale, profitability, dominant position, and disclosures that mirrored those of listed companies. The presence of smaller listed rival BSE Ltd. provided investors with a valuation benchmark, while the delayed listing of NSE created an unusually long trading window, turning a niche aspect of India's financial system into a mainstream investment opportunity.

With 231,378 shareholders ahead of its IPO, NSE had more shareholders than many listed companies, compared to fewer than 80 shareholders in 2016. Until last year, NSE provided monthly disclosures on share transfers, with nearly 15 billion rupees ($170 million) changing hands in March 2025 alone. The exchange's prominence has facilitated the emergence of intermediaries that helped investors with regulatory approvals, documentation, and transfers for purchasing shares.

The loss of NSE's influence may prove challenging for platforms catering to unlisted shares, as no issuers currently offer the combination of size, familiarity, and liquidity that NSE provides. These platforms may need to persuade investors to trade smaller companies with typically less financial disclosure and thinner liquidity.

Rajan Shah, Founder of 3A Capital Services, notes that interest in the unlisted market is expected to remain selective as companies emerge across various sectors, including space technology, aerospace, defense, data centers, and other new-age industries.

Notably, investing in unlisted shares hasn't always been profitable, with some high-profile investments in companies like HDB Financial Services Ltd. and Tata Capital Ltd. resulting in losses. Those who invested in NSE shares over the past year may also face losses upon entering the IPO. However, Umesh Paliwal, co-founder of UnlistedZone, acknowledges that there have been instances of significant returns in the unlisted market, making entry timing and valuations critical factors for potential investors.