Five Rings is a proprietary trading firm that deploys its own capital across various global markets, combining quantitative research, software development, and strategy design to identify and act on opportunities. The firm operates from offices in New York, Boca Raton, London, and Amsterdam.
The company's technical work spans quantitative research, software development, and the design and optimization of trading strategies. Teams are composed of quants, developers, and traders who work collaboratively. Five Rings describes its culture as a team-first meritocracy that values constant innovation and attracts motivated, highly analytical individuals.
The firm places emphasis on training, with experienced employees teaching newer staff through both hands-on work and classroom settings. The approach is opportunity-driven: the objective is to find profitable opportunities across global markets and act on them quickly.





