Resources & Documentation

Discover QST Trading Platform

Explore our documentation and videos

Powerful enough for professionals, simple enough for individual traders.

State of the art online experience 


Trading API to automate your trade strategies for order management and market data

Trading technology services

A complete front-to-back straight through processing solution for clearing and trading firms

Low latency order routing with accurate pre-trade risk controls, including outrights, short options, and strategies.

Post-Trade risk management system utilizing a proprietary margin engine. Engineered from the ground up for performance and accuracy.

Powerful, real-time back-office trade management system that leverages the full strength of the QST solutions for intra- and end-of-day processing.

An optional add-on to QBO that assists with Client Account Inquiries. Clients can view their current account, retrieve statements, and access tax documents

Additional Resources

For technical questions on advanced features, contact Customer Support or a QST Specialist in order to help you directly.