Quantitative Trading Intern - Summer 2026

SIG's Quantitative Trading Internship is a 10-week program at our Bala Cynwyd headquarters where interns learn the decision science, game theory, and probability skills that power our trading. Interns attend an intensive bootcamp covering options theory, poker strategy, and market making, then apply these skills in trading simulations and real market scenarios. They work alongside traders and quantitative researchers on the desks. The program targets penultimate-year undergraduates in quantitative majors. Return offers are extended to top performers.