From the peak, F&O ADTV is down 35% following Sebi's measures. The trading firms Jane Street ban has further weighed on ...

SEBI's debarment of Jane Street and freezing of Rs 4,840 crore in supposed illegal profits has spurred the Wall Street firm ...

The regulator says that the high-frequency trading giant has made $4.3 billion from India in a little over two years, and so ...

SEBI's interim order against Jane Street for market manipulation sets the stage for a high-stakes legal battle.

Sebi said retail investor losses on derivative trades widened by 41% to 1.06 trillion rupees in the subsequent year. It did ...

Rival firm XTX says the New York trader’s strategies, which have landed it in trouble with the local regulator, are easy enough to measure.

A trading strategy would look legitimate if it works better at one-hundredth the size of the original play in a test replay.

In a message to employees, Jane Street described the Securities and Exchange Board of India’s (SEBI) allegations as “extremely inflammatory,” insisting that the firm was engaged in “basic index ...

Jane Street, a major Wall Street trading firm, is disputing allegations of market manipulation by India's regulator SEBI, vowing to contest the charges within a 21-day window.