EBI’s action on Jane Street Live Updates Today: The Securities and Exchange Board of India (SEBI) has barred Jane Street, a US-based proprietary trading firm, and its affiliates from accessing the Indian securities markets and directed to disgorge ₹4,844 crore made in unlawful gains from alleged market manipulation.
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- 12:25 | July 4, 2025
Jane Street Live: How Jane Street allegedly manipulated Bank Nifty to gain ₹36,671 crore
The Securities and Exchange Board of India (SEBI)’s interim order against Jane Street Group accuses the global trading firm of executing a sophisticated, two-stage strategy to manipulate Bank Nifty index levels and profit from options trades over the past two years.
The regulator observed a repeated pattern called ‘intraday index manipulation’, primarily executed on expiry days when index option contracts are settled and pricing is especially sensitive. Another strategy called the ‘extended market-the close’ was also observed on a few sessions, with activity concentrated towards the end of the session.
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How Jane Street allegedly manipulated Bank Nifty to gain ₹36,671 crore
The Securities and Exchange Board of India (SEBI)’s interim order against Jane Street Group accuses the global trading firm of executing a sophisticated, two-stage strategy to manipulate Bank Nifty index levels and profit from options trades over the past two years.
- 12:24 | July 4, 2025
Jane Steet Live: BSE shares in focus | Shares crack
BSE shares cracked 6.12 per cent due to profit booking on Friday and investors’ sentiment seemed to have startled following SEBI’s action on the US-based trading firm Jane Street.
The markets regulator SEBI barred Jane Street from the securities markets and directed the company to disgorge unlawful gains of ₹4,843.57 crore for allegedly manipulating index levels on expiry days to gain massive profits in index options.
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BSE shares crack 6% amid SEBI’s action on Jane Street
BSE shares today: Market experts attribute the fall to profit booking, along with concerns stemming from SEBI’s action against Jane Street.
- 12:23 | July 4, 2025
Jane Street Live Today: SEBI bars Jane Street from markets, orders disgorgement of ₹4,844 crore in unlawful gains
The Securities and Exchange Board of India (SEBI) has barred Jane Street, a US-based proprietary trading firm, and its affiliates from accessing the Indian securities markets and directed to disgorge ₹4,844 crore made in unlawful gains from alleged market manipulation.
The 105-page interim order, released early on Friday morning, comes after months of investigation into Jane Street’s trades in index derivatives, particularly Bank Nifty options. Until the completion of the investigation, the stock exchanges will closely monitor any future dealings and positions of JS Group on an ongoing basis, to ensure that they do not, either directly or indirectly, indulge in any kind of manipulative activity.
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SEBI bars Jane Street from accessing securities market
SEBI bars Jane Street from Indian securities market for alleged manipulation, impounds ₹4,840 crore unlawful gains.
Published on July 4, 2025