Trading in India's weekly equity index options has slumped by a third since the country's market regulator banned U.S.

The firm has been banned from India's securities market for alleged manipulation that led to small investors trading at unfavourable prices.

Jane Street is famous for its explosive growth — and its secrecy. Now, it’s under regulatory scrutiny in India.

It might be more useful to see Jane Street episode as India’s shoe-shine-boy-offering-stock-tips moment, and remove the ...

The Securities and Exchange Board of India also aims to boost cash equities trading, board member Ananth Narayan said at an ...

India's Volatility Index (VIX) has reached a 15-month low due to decreased market swings and reduced options trading volumes, reflecting a similar trend in US volatility.

In an extensive interview, Ajit Dayal, founder of Quantum Advisors, stated that in the controversy involving Jane Street, the firm was playing a 'Wild West game' with products approved by the ...