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

India’s order banning Jane Street for alleged price manipulation has raised concerns over investor protection.

On Thursday’s weekly expiry (July 17), NSE index options premium turnover stood at Rs 39,625.77 crore — a sharp 35% drop ...

In a stunning move that has rattled Wall Street, Jane Street Group LLC, a secretive U.S.-based proprietary trading giant, ...

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

India's equity index options trading has plummeted by a third following the ban on U.S. high-frequency trading firm Jane ...

Plain Facts compilation, we present to you data-based insights, with easy-to-read charts, to help you delve deeper into the ...

Foreign Portfolio Investors (FPIs) have amassed 1,48,747 net short positions in Indian index futures as of July 18, 2025, the ...

When does arbitrage edge into illegality? The line between arbitrage and market manipulation has long been one of the greyest areas in financial markets.

Despite Jane Street depositing Rs 4,843.5 crore in compliance with a SEBI order, the global quant firm's trading restrictions persist due to lack of formal instruction from SEBI.

India's equity index options trading has seen a 36% drop since the ban on U.S. high-frequency trading firm Jane Street by the Securities and Exchange Board of India.

The market watcher is bullish on private sector banks. He said that they have been conservative in the last 3-4 years.