Short‐term institutional trading and return predictability in high‐accrual stocks
研究发现短期机构投资者在高应计股票的交易中能获利，其卖出和卖空活动对未来收益有强预测力，且能预测盈利意外。
Abstract We investigate whether institutional investors have an ability to gain from trading high‐accrual stocks. We find that whereas long‐term institutional trading fails to capitalize on the stock pricing implications of high accruals, short‐term institutional investors gain from trading high‐accrual stocks. Specifically, both short‐term institutional selling and short‐selling activities have strong return predictability in high‐accrual firms. We also show that short‐term institutional investors are skilled at predicting future earnings surprises when operating accruals are high. This evidence on earnings surprises offers a meaningful reason for why short‐term institutional investors’ trades have predictive power over future returns in high‐accrual stocks.