Chicago Trading Company (CTC) is a proprietary trading firm founded in 1995. Back then we did all our business on Chicago's noisy exchanges. Today our teams work primarily in our own space -- a former trading floor that's now a busy hive of collaboration where our traders, quants, technologists and operations teams work together to solve the toughest problems our markets have to offer. We hold each other to the highest standards - in our effort, our ingenuity, and our integrity. CTC’s internship program gives you insight into our culture and an inward look into what our business is all about. During the 10-week internship, you will participate in three classroom learning experiences including: a week-long Basics of Options class, a multi-week class on the fundamentals of market making (Mock Trading), and a multi-week class that introduces elements of our quant infrastructure (Quant Curriculum). You will also attend planned social activities and talks from various business leaders to propel your professional growth, and build not only your network with our employees, but also with fellow interns. Click here to see a tour of our Chicago office!