There’s an old saying among investors that “the market can stay irrational longer than you can stay liquid.” It’s a tongue-in-cheek nod to behavioral finance: the concept of applying rational thinking ...

Robert Shiller, a professor of economics at Yale University, made a prediction in 2005 that a massive bubble was developing in the housing market, and was proved right just two years later, it seemed ...

Our APIs—powered by Morningstar data—identify the investor behavioral gap in managers’ decision making which can explain why a fund underperforms. Once managers are aware of these patterns, they can ...