How Impactful Are Changes in Analyst Ratings?

Before you give into any temptation to follow analysts’ recommendations, consider this conclusion from three researchers: “On average, analysts’ revisions are not highly correlated with subsequent long-run returns, indicating that analysts do not provide new information that is relevant for the long run for typical investors.” The finding is from an appropriately named paper published…

 

A Look at Relative Strength Measures

Just as a rising tide lifts all boats, a rising market tends to lift all stocks. Well, almost all stocks. Upward price individual stock performance during a strong market may represent only average performance while a minor stock price decline during a major bear market represents strong relative price performance. Price momentum is normally measured…