Sam Donaldson, Director of Research, American Research & Trading
Experience in our day to day trading and research has proven to me that Ermanometry is an invaluable tool. The basic principles of Bill Erman's work were first uncovered in the silver and soybean markets. I was a bit concerned that the impressive accuracy of his methods, when used to analyze a single commodity, would be difficult to duplicate when the work as applied to a "basket" of contracts, such as an index with 30-500 individual stocks. The fact that Ermanometry has proven equally powerful with both individual commodities and indices is further proof of the commonality of markets and the universal principles that comprise the body of his work. Any serious trader who does not investigate and benefit from this cutting edge approach will be at a serious disadvantage.
Sam Donaldson
Director of Research
American Research & Trading, Roswell, GA