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

Sebi is seeking broker feedback to enhance market liquidity and promote retail-friendly products after a critical order on ...

With no price-moving triggers visible currently—think tariffs, fresh wars—and earnings mostly in line with expectations, ...

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

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

U.S. high-frequency trading giant Jane Street, which has been accused of market manipulation by Indian authorities, has ...

SEBI has banned the firm from India’s securities markets. The drama has thrown a bright light on Jane Street, a company of ...

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

What is Jane Street accused of doing? What is F&O trading, and why has SEBI warned retail investors of the risks that are ...

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

The quant trading firm Jane Street is being thrust into the global spotlight after a regulatory probe resulted in the seizure ...

In an interim order on July 3, 2025, Sebi had barred the U.S.-based investment firm and its group entities from accessing the ...