relative strength

Relative Strength Comparative

Overview Comparative Relative Strength compares two securities to show how the securities are performing relative to each other. Be careful not to confuse Comparative Relative Strength with the Relative Strength Index. Interpretation Comparative Relative Strength compares a security’s price change with that of a “base” security. When the Comparative Relative […]

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Relative Strength Index (RSI)

Overview The Relative Strength Index (“RSI”) is a popular oscillator. It was first introduced by Welles Wilder in an article in Commodities (now known as Futures) Magazine in June, 1978. Step-by-step instructions on calculating and interpreting the RSI are also provided in Mr. Wilder’s book, New Concepts in Technical Trading […]

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