Algorithms built by our teams trade global markets — from Chicago and New York to London, Frankfurt, and Tokyo.

RSJ Securities specializes in algorithmic trading, where computer-based models are used in trading. This work relies on close collaboration among top-tier experts who design, code, develop, and continuously monitor trading models.

Our core strategy is market making – providing liquidity by simultaneously quoting buy and sell prices for financial instruments. In several markets, RSJ Securities ranks among the largest participants; in others, we operate as an officially appointed market maker with a mandate from the relevant exchange. By being there on both sides of the trade, we make it easier for others to buy and sell without delay, improving liquidity and efficiency.

RSJ Securities is a Czech company headquartered in Prague, trading globally from its base in the Czech Republic. To maximize performance, we deploy state-of-the-art technological infrastructure, including colocating our own servers directly at exchanges. We trade futures across all major asset classes, as well as options on government bonds and equity indices.

The company is part of the RSJ Group holding. As a fully licensed securities dealer we operate under the supervision of the Czech National Bank. We provide investment services and asset management, primarily for entities within the group. The company does not accept clients from countries outside the European Union.

A changing world

The world is constantly evolving. In our work, the ability to respond immediately and adapt quickly is essential. We make decisions that stand up both to the speed of global markets today and to the long-term view.

Being useful

We are a market maker. We provide liquidity to markets — we are part of their bloodstream. By continuously quoting reliable prices, we allow investors to trade without having to search for a counterparty. This helps markets run more smoothly and efficiently.

Adapt or die

Every day, we compete with the smartest players in the market. Staying one step ahead is not optional. Our edge lies in the combination of intelligence, experience, skill, creativity, and technology — all of which we constantly refine and put to work.

Our greatest value?

People. Our success is built on the talent, expertise, and commitment of the people who make up RSJ. Real results come from teamwork — collaboration is what moves us forward.

Change? Absolutely.

The world keeps moving, and so do we. We look for new opportunities, develop original solutions, and are not afraid to evolve. This mindset keeps us at the forefront and ready to respond to whatever the future brings.

Success in algorithmic trading depends on the right mix of exceptional people, smart solutions, and the ability to adapt to a constantly changing world. Our approach brings together knowledge, experience, and technology.

Czech Capital Market Association (AKAT)

AKAT brings together key investment companies and fund managers operating in the Czech Republic. It supports market transparency, investor protection, and the development of collective investment. All members adhere to the Association’s Statutes and Code of Ethics.

ICE Futures Europe (formerly LIFFE)

One of Europe’s leading derivatives exchanges, headquartered in London. RSJ Securities has been a member since 2005 and operates on the exchange as an officially appointed market maker.

Eurex

A leading European derivatives exchange based in Frankfurt, founded in 1998 through the merger of the German and Swiss exchanges. RSJ Securities became a member in 2009 as the first Czech company to do so.