Stock Chart Components and Libraries, Technical Analysis Indicator Libraries, Exchange Engines, Quote Servers and more.

200+ Developers

Modulus has the world's brightest team of financial technology experts with a combined experience of over a millennium. That's experience that you can count on, and grow on, for years to come.

3+ Million End Users

Modulus provides advanced products and services to brokerages, hedge funds, financial institutions, and professional traders throughout 94 countries. Our technology reaches over three million traders and investors around the world.


Rated 5 stars by Futures Magazine Vol. XXV in a glowing two-page review of our financial library (rated excellent for operation and accuracy). Featured in Stocks & Commodities Magazine, TradersWorld, A.I. Magazine and other publications.


We've been the industry thought leaders since our founding in 1997. We always have a clear direction and vision that keeps our clients ahead of the curve as finance and technology evolves.

We're bullish on your success.

Your success is our success. Our off-the-shelf products are designed to make life easy for developers. And that means getting your product or service to market faster, and cheaper.

Our off-the-shelf products provide quick and convenient frameworks for complete trading platforms, order matching, risk management, financial / stock chart programming libraries with HTML5, JavaScript, C#, C++, and Java source code, trading from charts, technical analysis, stock scanning, stock alerts, back-testing, automated trading, high frequency trading with CUDA and custom hardware, quant libraries, system optimization, social media trading, even pattern recognition, neural networks, genetic algorithms, and much more...