We investigate whether the returns of industry portfolios predict stock market movements. In the US, a significant number ofindustry returns, including retail, services, commercial real estate, metal,and petroleum, forecast the stock market by up to two months. Moreover, the propensity of an industry to predict the market is correlated with its propensity to forecast various indicators of economic activity. The eight largest non-US stock markets show remarkably similar patterns. These findings suggest that stock markets react with a delay to information contained in industry returns about their fundamentals and that information diffuses only gradually across markets. 2006 Elsevier B.V. All rights reserved.
PS:Thank you for your support!
