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Why We're Different

Business Model

Unlike most other sites which offer trading systems, we are not in business solely to sell systems. We are traders who put our own money on the line using the same method we sell. We understand the realities of financial markets and have designed our trading method around a mathetical price series model along with constraints based on real world experience of paying commissions and spreads, getting lousy fills, being whipsawed, etc.

System Development and Research

Our trading system was developed during countless hours over several years of independent research in the fields of mathematics, finance, economics, statistical analysis, signal processing, etc. Essentially, we've plowed through the rough to find the diamonds. Additionally, our system isn't the product of hours of optimization using any of the popular system development tools used by other system developers. Frankly, we have a low opinion of evaluating a trading system with the benefit of hindsight. Instead, we present our (prior) trading signals here at the website so that you can see the system as it moves with the markets as you form your opinion of what we have to offer.

System Robustness / Optimization Issues

With all of the trading systems sold to the public, there is a constant concern over ideal parameter selection. Although the usual approach is to try and select some sort of "optimal" parameter values, the real issue isn't selecting ideal parameters. It's finding a system which doesn't depend so heavily upon parameter selection for its success. In a trading system, this property is called robustness. In our research and development, rather than seek out optimal parameters, it was our goal to find a trading system that had no tendency to perform very well only for certain parameter values.




All material on this site is property of iSigma. Trading is risky business and should not be engaged in without first consulting with a qualified financial advisor. System signals are presented on an "as is" basis with no implied suitability for any particular purpose. All trading decisions made after consideration of the material here are ultimately the responsibility of the trader. Hypothetical or simulated performance results that appear on this web site have certain limitations. Unlike an actual performance record, simulated results do not represent actual trading. Also, since the trades have not actually been executed, the results may have under, or over compensated for the impact, if any, of certain market factors, such as lack of liquidity. Simulated trading programs, in general, are also subject to the fact that they are designed with the benefit of hindsight. Past profits are not necessarily an indicator of future results, and no representation is being made that any account will or is likely to achieve profits or losses similar to those shown. Nothing on this site constitutes a solicitation to buy or an offer to sell or buy any tradable instrument.