This study examines the use of insider trading information by hedge funds. We find that hedge funds tend to trade in the same direction as insiders when insider trading is likely driven by information, but do not respond to likely liquidity-driven insider trades. This finding is consistent with...

Using comprehensive company-level ownership data from Japan, the authors found that the equity size premium correlates strongly with the investment flows of international institutional investors. When investment flows intensified and shifted into larger stocks in the mid-1990s, the equity size...