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BSE, capital markets stocks crash 7% as SEBI may link options leverage to cash exposure

BSE shares have sunk 10 percent since regulator SEBI's crackdown on propriety trading firm Jane Street for manipulating the markets.

July 08, 2025 / 11:20 IST
BSE shares down 10% since SEBI crackdown on Jane Street, slip 4% today
     
     
    26 Aug, 2025 12:21
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    Shares of Asia's oldest bourse BSE Ltd tumbled over seven percent in trade on Tuesday, July 8, as investors continued to offload their shares amid regulatory overhangs and valuation concerns.

    Further, capital market stocks also saw significant selling pressure, as reports suggested that the SEBI board is likely to consider linking link options and cash exposure, according to sources to CNBC-TV18. If SEBI progresses with this move, it would increase cash market liquidity, while curtailing options liquidity. Further, SEBI may also discuss other steps to curb retail trading in options.

    BSE shares have also taken a 13 percent tumble since markets regulator Securities and Exchange Board of India (SEBI) cracked down on propriety trading firm Jane Street, alleging that the foreign portfolio investor used manipulative strategies to profit from the indices.

    SEBI also restrained Jane Street Group from accessing the local securities market, dealing a severe hit to the US trading firm that generated more than $2.3 billion in net revenue from equity derivatives in the South Asian nation last year.

    At 11.15 a.m., BSE's stock price was quoting Rs 2,456.9, lower by 6.8 percent compared to the previous session's closing price. The capital markets pack was also lagging, with Angel One, CDSL, and 360 ONE WAM shares sinking up to six percent.

    However, international brokerage Jefferies attempted to allay investor concerns. The brokerage said that BSE will see a limited impact. For BSE, derivatives will likely drive ~58 percent of FY26E revenues. In this segment, FPIs drive ~3-4 percent of turnover, and Jefferies estimated that contribution from Jane Street would be a smaller subset of that, likely around one percent.

    "Hence, we see a limited impact of Jane Street on BSE's earnings. A 100 bps impact on our FY26 premium estimates would impact EPS by ~60-70 bps," added the brokerage.

    ICICI Securities flagged risks to BSE shares on the combination of possible overhang on volumes from regulatory restrictions, change in expiry day  as well as relative high valuation multiples. Further, the brokerage noted that BSE’s premium ADTV declined 12.4 percent MoM to Rs 13,900 crore in June, after rising sharply in April and May.

    "While we still remain positive on the overall fundamentals of the company, we believe current valuations capture medium term growth potential well with current prices implying more than 45x FY27E core EPS, especially considering possible regulatory risks," said the brokerage.

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    Disclaimer: The views and investment tips expressed by investment experts on Moneycontrol.com are their own and not those of the website or its management. Moneycontrol.com advises users to check with certified experts before taking any investment decisions.

    Moneycontrol News
    first published: Jul 8, 2025 10:21 am

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