The markets regulator additionally impounded ₹4,841 crore from U.S.-based Jane Street, which stated it disputed the findings. Here are info about Jane Street and its India presence:
What is Jane Street?
Jane Street has greater than 3,000 workers in 5 workplaces throughout the United States, Europe, and Asia. It trades in shares of 45 nations and can be quickly growing its presence in Hong Kong by buying extra workplace area.
Jane Street was established in 2000 and its annual revenues final yr have been $20.5 billion.
It describes itself on its web site as a agency that makes use of “sophisticated quantitative analysis and a deep understanding of market mechanics to keep prices consistent and reliable.”
“We’re a firm of puzzle solvers on and off the clock,” it says.
How does Jane Street function in India?
Jane Street operates in India by means of 4 group entities, two of that are based mostly within the nation, with the opposite two in Hong Kong and Singapore.
The agency began its first India unit in December 2020. The different two Asian entities function as overseas buyers registered with India.
Scale of India operations
Between January 2023 and March 2025, the 4 entities cumulatively made a revenue of $5 billion by buying and selling in fairness choices in India, the nation’s market regulator SEBI stated in its order.
Jane Street’s massive India presence first gained prominence final yr when the agency sued a rival hedge fund, Millennium Management, accusing it of stealing a priceless in-house buying and selling technique.
At a court docket listening to within the U.S., it was revealed that the technique concerned India choices and had generated $1 billion in income for Jane Street in 2023. The two companies settled the case in December.
Allegations in opposition to Jane Street
SEBI says Jane Street as a bunch first aggressively purchased important portions of banking shares and futures, briefly pushing up Bank Nifty, the banking index. It concurrently constructed massive quick positions in index choices.
Later, it aggressively offered massive portions of the identical banking shares and futures to revenue from their choices positions.
This massive scale shopping for influenced retail buyers to take a position, resulting in market manipulation, SEBI stated.
SEBI additionally stated that by incorporating entities in India, Jane Street managed to “work around” rules that prohibit overseas portfolio buyers from enterprise intraday positions within the money market.
What is the market-wide affect?
Shares of some stockbrokers and market intermediaries fell on Friday as analysts stated derivatives buying and selling volumes will likely be hit.
Broader fairness markets traded flat.
Published – July 04, 2025 03:33 pm IST
