Jane Street is a global quantitative trading firm and liquidity provider trading a wide range of financial products, including ETFs, equities, futures, commodities, options, bonds, and currencies. We have offices in New York, London, Hong Kong, and Amsterdam which allow us to make markets continually on more than 200 trading venues in over 40 countries around the world. We excel at providing liquidity in complex markets, especially during periods of dislocation and volatility. While our committed capital and firmwide risk book provides us with the capacity, our technology and flat structure fosters a culture of collaboration that facilitates these complex trades.