Helmut Mueller

CQG's market data information breaks down into two types of data: One is study data that can be seen on a chart, such as the high of a market from last week. The other is a label data, which is… more

Occasionally we receive requests from traders asking how to protect their own formulas from being viewed and modified by someone else. Here is a short guide detailing the steps.

The quick… more

Editor's Note: In this article, Mueller expands on the Auto Fibonacci study concept covered in his August 27 article. Here he shows how to enhance the study by forcing the calculation to use… more

We often receive questions on how to limit trading activity to certain times of day. One little extra line of code can accomplish this quite easily.

In CQG there is a very efficient… more

Derived from contributions medieval mathematician Leonardo Fibonacci made to number theory, retracements measure the price areas where a market move is likely to pause or reverse a trend. Many… more

If we look more closely into trend-following trading systems, sometimes the percentage of winning trades is only slightly above 50%, but the trading system still creates some nice and profitable… more