About Jane Street

Jane Street is a quantitative trading firm and global liquidity provider. Our trading is based on mathematical modeling and strategies and we use innovative technology, a scientific approach, and a deep understanding of markets to stay successful. With offices in some of the world’s most dynamic cities: New York, London, Amsterdam and Hong Kong, we operate around the clock and around the globe.

On an average day, we trade over $13 billion in equities worldwide. We are also very active in the markets for options, futures, currencies, commodities, and fixed income.

We are active participants on more than 175 electronic exchanges and other trading venues in about 45 countries around the world.

We traded over $8 trillion across all products in 2018.

Our trading is based on our own proprietary models.

Quantitative analysis and insights into related markets enable us to make competitive markets in even the most complicated products. Technology is at the core of how we approach trading, and we consider ourselves as much a technology company as a trading firm.