Trading and providing liquidity across global markets
Parhelion is a proprietary trading firm founded in 2009. It trades on major exchanges worldwide across a range of instruments, committing its own capital and technology to trading and liquidity provision.
The approach emphasizes disciplined risk management, reliable infrastructure, and steady expansion across global markets.
A global proprietary trading firm
Parhelion develops and operates proprietary trading strategies across global markets. Headquartered in the Cayman Islands with offices in London and New York, it brings traders and technologists together to build systems that operate efficiently on modern exchanges.
Its infrastructure supports trading across multiple exchanges and asset classes, with an emphasis on stability, connectivity, and strong risk controls.
Since its founding, Parhelion has steadily expanded the markets and instruments it trades while building long-term relationships across the global trading community.
Products traded across global markets
Across major venues, Parhelion trades a range of instruments.
Join the team
Parhelion looks for individuals with strong analytical ability, sound judgment, and an interest in financial markets. It values curiosity, collaboration, and practical problem solving across trading and technology.
Portfolio Manager
Opportunities may be available for experienced professionals and strong early-career candidates.
Quantitative Research
Opportunities may be available for experienced professionals and strong early-career candidates.
Trading
Opportunities may be available for experienced professionals and strong early-career candidates.
Technology & Infrastructure
Opportunities may be available for experienced professionals and strong early-career candidates.
General inquiries
For general inquiries regarding Parhelion, trading relationships, or career opportunities, please use the form.