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 ...

Mira Murati’s secretive artificial intelligence start-up has named chip giants Nvidia and AMD among its new investors, as the ...

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

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

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 faces multiple regulatory hurdles and unprecedented scrutiny, making an immediate return to trading in ...

Whether arbitrage or manipulation, the Jane Street episode highlights a critical truth: markets need more transparency, more ...

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

SEBI’s core charge is simple, yet sophisticated. Jane Street, through two group firms, allegedly engaged in a pattern of ...

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

The US firm, with $20 bln of 2024 revenue, is one of the biggest of the post-2008 financial giants that have replaced banks ...