U.S. stock analysts still too bullish, hurt investors

US securities analysts have been encouraged not to rate every company they cover as a Buy. That may not be working even as earnings fall.

According to the FT, "Equity research departments around the world have become much more bearish since the start of the year, but US analysts remain markedly more bullish on stocks than peers elsewhere." Research quoted by the paper shows that only 6.7% of stocks covered by U.S. stock researchers rate a Sell.

The news is disturbing because positive ratings are one of the things that keep investors in stocks and analysts who are slow to cut their price targets and modify opinions are likely to cost shareholder money.

U.S. stock researchers have long believed that lowering ratings gives them less access to management. That is a poor excuse for being overly bullish on shares.

The investing public and press mock analysts who put Sell ratings on stocks after they have dropped 90%. It appears that those actions are built into the U.S. equity research system.

Douglas A. McIntyre is an editor at 24/7 Wall St.