BSE Shares Slip as NSE Considers Trading Its Own Stock on Its Platform

Shares of BSE Ltd came under pressure on Thursday after a report indicated that the National Stock Exchange of India (NSE) is considering a proposal that could allow its own shares to trade on its platform. The development has attracted investor attention because it could potentially redirect some trading activity away from BSE once NSE moves ahead with its much-anticipated public listing.

BSE shares fell as much as 2.5% from the day's high during Thursday's session and were trading close to 1% lower at the time of the report. The stock's movement reflected concerns that NSE's proposed arrangement could reduce the trading volumes that investors had expected to come to BSE following NSE's IPO.

NSE Could Trade Its Shares After BSE Listing

According to a Bloomberg report cited by Moneycontrol, NSE has discussed the possibility of allowing its shares to trade on its own platform following a formal listing on BSE. The proposal was reportedly discussed with international investors during recent roadshows related to NSE's planned initial public offering.

Under the reported structure, NSE would formally list its shares on BSE, while its stock could subsequently become available for trading on NSE under the exchange's “permitted to trade” framework. This would create a situation in which NSE shares have BSE as their formal listing venue but could also gain liquidity through NSE's trading system.

However, the proposal is not yet a confirmed regulatory change. NSE would require approval from the Securities and Exchange Board of India (SEBI), as existing regulations do not currently provide for an exchange to self-list its own shares in this manner.

Why the Proposal Matters for BSE

The biggest concern for BSE investors is the potential impact on trading volumes.

NSE's IPO is expected to be one of India's most closely watched market listings. If NSE shares were available for trading on both exchanges, investors could potentially transact in the stock through NSE as well as BSE.

That could weaken the expected boost to BSE's trading activity from NSE's listing. BSE is currently expected to be the formal listing venue for NSE, meaning the latter's IPO would initially create a major new listed stock for BSE's marketplace.

The possibility of NSE eventually attracting trading activity onto its own platform therefore introduces an additional competitive consideration for BSE shareholders.

What Is the “Permitted to Trade” Category?

The reported proposal relies on NSE's existing “permitted to trade” mechanism. Under this framework, certain securities can be traded on NSE without being formally listed there.

Importantly, securities in this category continue to have their applicable compliance and disclosure obligations. NSE's rules were also revised in 2019 to make it possible for securities traded under this arrangement to qualify for inclusion in Nifty indices, subject to the relevant eligibility conditions.

Around 250 companies that are not formally listed on NSE are currently available for trading under this category, according to the report.

If NSE receives regulatory clearance for its proposed arrangement, its own shares could therefore potentially access liquidity on both exchanges while retaining BSE as the formal listing venue.

Potential Impact on NSE's IPO

For NSE, the proposal could make its shares accessible to a wider pool of market participants after listing. Trading on its own platform could also support liquidity and potentially increase the stock's visibility among investors.

The possibility of NSE shares eventually becoming eligible for inclusion in benchmark indices is another important factor. Inclusion in major market indices can increase institutional visibility and may generate additional demand from funds that track those benchmarks.

However, these outcomes are conditional. The reported plan remains subject to regulatory approval, and the final structure could change depending on SEBI's decision and the rules governing market infrastructure institutions.

NSE IPO Timeline in Focus

NSE is moving toward a public listing after remaining one of India's most prominent unlisted market infrastructure companies. According to a report cited by Moneycontrol, the exchange is targeting SEBI approval for its draft prospectus by the end of August and is aiming for an IPO launch in the second half of September.

The potential self-trading arrangement adds another layer of interest to the IPO process because of its possible implications for both NSE and BSE.

For BSE investors, the key issue will be whether NSE's eventual listing results in a meaningful increase in trading activity on BSE or whether a permitted-to-trade arrangement allows NSE to capture a significant portion of that activity on its own platform.

For now, the proposal remains under discussion and depends on regulatory clearance. Investors will therefore be watching SEBI's decision and NSE's final IPO structure closely as the exchange moves toward the public markets.