What We Do
Rithmic, LLC (Rithmic) develops high performance multi-asset trade execution software and licenses it to black-box, grey-box and retail trading professionals. Rithmic's trading platform is FCM, IB and Broker-Dealer neutral and provides direct market access (DMA) to the world's principal exchanges (click to view our exchange list).

Ultra-Low Latency, High Throughput
Rithmic puts your trades first. Whether you are part of a prop shop or are a professional trader, Rithmic's trade execution software delivers to you the low latency and high throughput performance formerly seen only by the very large trading houses and boutique hedge funds. With R | Diamond API™ you can achieve Tick-to-Trade latency of less than 250µs.

Build and Deploy
Build your own trading programs with R | API™ or build them over FIX 4.2. Deploy them on your machines co-located with our equipment.

R | Trade Execution Platform™
Connect your trading programs to R | Trade Execution Platform™, our fully hosted multi-asset trade execution platform. Or reserve a deployment for your exclusive use in your data center or in ours. Rithmic will operate and maintain deployments of its software on your behalf.

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Contact Us
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