CALCULATE YOUR SIP RETURNS

SEBI Denies Additional Data Share to US Trading Firm Jane Street

Written by: Team Angel OneUpdated on: 10 Sept 2025, 8:35 pm IST
SEBI refuses to share more data with Jane Street, citing confidentiality and irrelevance, as the investigation into alleged market manipulation deepens.
SEBI Denies Additional Data Share to US Trading Firm Jane Street
ShareShare on 1Share on 2Share on 3Share on 4Share on 5

The Securities and Exchange Board of India (SEBI) has decided not to share further information with the US trading firm Jane Street, as the regulator’s investigation into alleged market manipulation deepens, as per news reports. The case has drawn significant attention, especially because of its possible consequences on India’s derivatives market.

Sebi’s Position on Withholding Data

SEBI told the Securities Appellate Tribunal (SAT) that it will not provide any more documents to Jane Street, as the investigation is ongoing and its scope is widening. 

As per news reports, Senior counsel Gaurav Joshi stated that “The investigation is at a very critical stage. We are not going to give every single document. Most of the material (sought) is irrelevant, or confidential and not required to be given at this stage. No show-cause has been issued because we are still investigating the matter.’’ 

He also mentioned that the regulator had already provided over 10 gigabytes of data and that documents such as draft reports, meeting minutes, and analyses of circulars were neither relied upon in the July 3 order nor relevant at this point.

Jane Street’s Requests and Legal Proceedings

Jane Street’s legal team, represented by senior counsel Darius Khambata, argued that certain documents are essential for its defence. These include prior surveillance reports from Sebi’s Integrated Surveillance Department and correspondence with the National Stock Exchange (NSE), which the firm claims cleared it of wrongdoing. 

As per news reports,  Khambata asked, “Why should SEBI be concerned about producing it? Is it because the report exonerates us? If it is material, it must be disclosed.” 

Additionally, Jane Street requested access to the complaint filed by a UAE-based hedge fund manager, alleging that it influenced SEBI’s actions within 20 days. The firm also sought complete trade logs, including counterparty details, though SEBI clarified that only unrelated third-party names had been masked. 

SAT admitted the appeals filed by Jane Street and its affiliates and instructed SEBI to explain within three weeks why the documents cannot be shared. The matter will be heard again on 18 November.

Read More: Jane Street's Plea Against SEBI Postponed to September 9 by SAT!

Conclusion 

The case between Sebi and Jane Street highlights the challenges of balancing transparency with the need for confidentiality in regulatory investigations. The outcome could shape future enforcement in India’s derivatives market. Both parties are preparing for the next hearing, which may influence how market practices are monitored and defended

Disclaimer: This blog has been written exclusively for educational purposes. The securities mentioned are only examples and not recommendations. This does not constitute a personal recommendation/investment advice. It does not aim to influence any individual or entity to make investment decisions. Recipients should conduct their own research and assessments to form an independent opinion about investment decisions. 

Investments in the securities market are subject to market risks, read all the related documents carefully before investing.

Published on: Sep 10, 2025, 2:52 PM IST

Team Angel One

Team Angel One is a group of experienced financial writers that deliver insightful articles on the stock market, IPO, economy, personal finance, commodities and related categories.

Know More

We're Live on WhatsApp! Join our channel for market insights & updates

Open Free Demat Account!

Join our 3 Cr+ happy customers

+91
Enjoy Zero Brokerage on Equity Delivery
4.4 Cr+DOWNLOADS
Enjoy ₹0 Account Opening Charges

Get the link to download the App

Get it on Google PlayDownload on the App Store
Open Free Demat Account!
Join our 3 Cr+ happy customers