3 Articles

Why Rising Stocks Sometimes Reverse, Then Rally
Cultural differences and investor behavior can drive reversals and momentum

At Last, the Momentum Investing Puzzle Solved?
The simplest explanation — “I can’t believe you know something I don’t” — may trump all the rest

You Call That Fun? Why Individual Stock Investors Bother
Avanidhar Subrahmanyam studies how some investors’ gambling mentality affects share prices