Wyckoff emphasized the importance of understanding the industry of the asset that you are investing in. Based upon that idea, the Relative Strength of a stock, ETF, etc. to its Industry Group is probably the most important type of RS.
Wyckoff emphasized the importance of understanding the industry of the asset that you are investing in. Based upon that idea, the Relative Strength of a stock, ETF, etc. to its Industry Group is probably the most important type of RS.