Synopsis : BSE share price faces pressure after Jefferies downgraded the stock to ‘Underperform’ and cut its target price to Rs 2,940 from Rs 3,520. The brokerage has also reduced its FY27-29 EPS estimates by 5%-12%, citing regulatory headwinds, slower options turnover growth and higher clearing costs.
BSE share price came under pressure after global brokerage Jefferies turned cautious on the stock, downgrading it to ‘Underperform’ from its earlier rating and sharply cutting its target price.
Jefferies has reduced its target to Rs 2,940 from Rs 3,520, implying around 16% downside from the stock’s current market price.
The brokerage’s concerns go beyond the recent weakness in BSE’s trading activity. It believes regulatory changes, pressure on proprietary traders and slower-than-expected gains in options market share could challenge the earnings growth that investors have been expecting.
Here are the key reasons behind the downgrade.
BSE options growth faces a reality check
One of the biggest concerns for Jefferies is BSE’s exposure to domestic proprietary, or prop, traders.
These traders are estimated to account for a significant portion of the exchange’s options activity. Jefferies estimates that domestic prop traders contribute around half of BSE’s notional options turnover.
The problem is that this segment is now facing multiple regulatory and market-related pressures.
According to Jefferies, domestic prop traders are being hit by three major headwinds — the hike in Securities Transaction Tax (STT), RBI’s bank guarantee norms and the Closing Auction Session (CAS).
The impact is already beginning to show in trading activity.
BSE’s options Average Daily Turnover (ADTO) was down 12% month-on-month in August 2026, based on month-to-date data cited by Jefferies.
For investors, the concern is whether the strong options growth seen previously can continue at the same pace as these pressures build.
Sensex contracts: Can BSE continue gaining market share?
BSE’s strong growth story has partly been based on expectations that its Sensex contracts would allow the exchange to steadily gain market share in the options segment.
Jefferies, however, believes those expectations may now be too optimistic.
The brokerage noted that BSE’s market share on expiry days has reached levels similar to the NSE. However, the gains outside these key expiry sessions have been more limited.
This distinction is important because sustained market-share gains across regular trading sessions would be needed to support the higher earnings expectations currently built into the stock.
Jefferies also pointed out that BSE’s ADTO has remained below Rs 270 billion for the past three months.
That compares with consensus expectations of a recovery in turnover and continued growth going forward.
If trading activity fails to recover as expected, the exchange could face another round of earnings downgrades.
Jefferies cuts BSE earnings estimates
The brokerage has already reflected its more cautious outlook in its earnings forecasts.
Jefferies has cut its FY27-29 EPS estimates for BSE by 5%-12%.
The reduction is primarily due to slower expectations for ADTO growth and higher clearing costs.
Jefferies does expect trading activity to recover during the second half of FY27 as some of the disruption associated with the Closing Auction Session eases.
However, the brokerage is not assuming a major expansion in BSE’s market share beyond the near-term recovery.
In other words, Jefferies expects some improvement in volumes, but does not believe that improvement will be enough to justify the earnings expectations previously priced into the stock.
Does BSE have ways to protect earnings?
Despite the downgrade, Jefferies sees some potential levers that could help BSE offset part of the pressure.
One option would be to increase options fees.
The brokerage estimates that higher options fees could potentially add around 6%-7% to BSE’s EPS.
Another potential lever is an increase in messaging fees for the exchange’s colocation facility. Jefferies estimates that such a move could potentially increase Profit After Tax (PAT) by around 8%.
These measures could provide some support to earnings, but they would also need to be weighed against the potential impact on traders and market activity.
Why did Jefferies cut BSE’s target price?
The earnings downgrade was accompanied by a lower valuation multiple.
Jefferies now values BSE at 34 times its September 2028 core EPS, compared with its earlier fair multiple of 36 times.
Combining the lower earnings estimates with the reduced valuation multiple resulted in a 16% cut to the target price, bringing it down from Rs 3,520 to Rs 2,940.
There is also a further downside risk if BSE fails to gain the market share that analysts currently expect.
Jefferies estimates that assuming flat market share in FY28-29 compared with FY27 could result in another 2%-5% downside to earnings.
Is BSE’s options growth peaking?
That is ultimately the key question for investors.
BSE’s recent growth has been closely linked to its rapid expansion in the options market, particularly through Sensex contracts. But Jefferies believes the combination of regulatory changes, pressure on proprietary traders, slower ADTO growth and higher clearing costs could make the next phase of growth considerably harder.
The exchange could still benefit if trading activity rebounds, options fees increase or market share continues to expand.
However, the brokerage is no longer willing to assume that all three factors will work in BSE’s favour.
For investors, the next major indicators will be BSE’s options turnover, market-share trends beyond expiry days and the response of proprietary traders to the changing regulatory environment.
Disclaimer: This article is based on research reports from one or more brokerage firms and is for informational purposes only. The views, target prices and recommendations expressed are those of the respective brokerage firms and do not reflect the official policy or position of Financial Express. This should not be construed as an offer, solicitation or recommendation to buy or sell securities. Investors must conduct their own independent due diligence and consult a SEBI-registered financial advisor before making any investment decisions.
.jpg)