At Jane Street , we emphasize understanding the edge cases and tail risks that others overlook, and that matter most when markets deviate from expectations. We hire researchers and traders whose ideas and algorithms are informed by a deep mathematical fluency, and technologists who understand their systems from the hardware on up. New York based trading giant Jane Street has been in the eye of a storm over the past few weeks after India's market regulator banned it from the securities market. Here's a simple breakdown of the what, why, and how of the Jane Street saga. The case finally reached the regulator SEBI on July 3, resulting in a ban on the Wall Street proprietary trading... Jane Street is a quantitative trading firm and liquidity provider with a unique focus on technology and collaborative problem solving.
