We explore whether style investing by mutual fund investors contributes to return comovement of stocks in the same style, classified by market capitalization and book-to-market ratio. We find that a stock's comovement with other stocks in its style is significantly greater when this stock is...

We examine whether mutual funds and hedge funds herd after each other and the associated impacts on stock prices. We find strong evidence that mutual funds herd into or out of stocks following the herd of hedge funds: mutual funds' herding measure is positively related to last quarter's hedge...

We use unique institutional securities holdings data to examine the trading behaviour of delegated institutional capital and its impact on bond risk premia. We show that institutional fund managers trade strongly procyclically: they actively move into higher yielding, longer duration and lower...

Institutional funds have concentrated ownership by a few institutional investors, infrequent outflows and essentially no leverage. Yet using unique granular data on the bond holdings of institutional funds, we show that their trading behavior is strongly procyclical: they actively move into...

Quantitative research analysts (Quants) produce in-depth quantitative and econometric modeling of market anomalies to assist sell-side analysts and institutional clients with stock selection strategies. Quants are associated with more efficient analyst forecasting behavior on anomaly predictors...

Using a novel database, we show that the stock-price impact of analyst trade ideas is at least as large as the impact of stock recommendation, target price, and earnings forecast changes, and that investors following trade ideas can earn significant abnormal returns. Trade ideas triggered by...

We find that active mutual funds owning product market competitors have superior risk-adjusted returns that are not driven by industry concentration, common selection, or stock picking ability. These funds charge higher fees but also generate persistent net-of-fee returns for investors. Funds...

We document that prior work experience of mutual fund managers outside of the asset management industry is valuable from an investment perspective in that it provides managers with a stock picking and industry timing advantage. Fund managers' stock picks from industries where they previously...

We examine how boards decide on CEO compensation depending on how informative stock prices are. In order to mitigate the endogeneity of board decisions, we use extreme mutual fund flow-driven trading pressure as an exogenous shock to stock price informativeness. Consistent with informed boards...

We examine whether boards are sufficiently well-informed to make efficient decisions on CEO compensation. In order to mitigate the endogeneity of board decision on CEO compensation, we use mutual fund flow-driven trading pressure as an exogenous shock to stock price informativeness. Consistent...