By Linus Garg
First publised on 2025-09-12 04:35:28
SAT Asks SEBI to Respond to Document Plea
In a major development yesterday, the Securities Appellate Tribunal (SAT) asked the Securities and Exchange Board of India (SEBI) to respond within three weeks to Jane Street's plea for access to key documents in the ongoing dispute. The tribunal also directed SEBI not to press for a personal hearing with the firm until November 18, effectively delaying further proceedings and regulatory action until that date.
SEBI's Ban on Jane Street
The controversy began in July when SEBI temporarily banned Jane Street, a global proprietary trading firm, accusing it of manipulating the Bank Nifty index during expiry-day trading. According to the regulator, the firm executed a series of trades across cash, futures, and options segments in a way that created an artificial market movement. This, SEBI alleged, misled other investors into trading at distorted prices, allowing Jane Street to profit from the manipulated environment.
Asset Freeze and Trading Halt
In addition to the ban, SEBI froze about Rs 4,843 crore of the firm's assets, which were placed into escrow. Although the trading restrictions were later lifted, Jane Street decided not to resume operations in India, citing its prior decision to exit options trading altogether.
SEBI's Case Against Jane Street
SEBI's case rests on the claim that Jane Street's trades created a false or misleading appearance of market activity, thereby compromising market integrity. The regulator argued that the firm's actions harmed investors and distorted the natural functioning of the market.
Jane Street's Defence
In response, Jane Street has strongly contested SEBI's findings. The firm argued that SEBI withheld crucial documents that are essential to its defense. It requested access to 61 documents, including internal communications between SEBI and the National Stock Exchange, as well as emails involving a whistleblower trader. The firm believes that without these documents, it cannot effectively counter the regulator's claims.
SEBI's Stand on Document Disclosure
SEBI, on the other hand, maintains that it has already provided all relevant materials. It claims that Jane Street's request amounts to a fishing inquiry and insists that it is under no obligation to share additional documents at this stage, especially since the investigation is still at a critical juncture.
What Lies Ahead
The SAT's order adds complexity to an already high-profile case. By asking SEBI to explain why it withheld documents, the tribunal has opened the door for greater scrutiny of the regulator's actions. The decision to delay personal hearings until November indicates that the matter is far from resolution and will continue to play out in court over the coming months.









