Purpose: The purpose of this paper is to empirically examine whether corporate insiders extract information from activity of outsiders, specifically the short sellers. Design/methodology/approach: Using portfolio approach and Fama-MacBeth regressions, this study examines the relation between...

We present evidence of a predictable drift in stock prices before the earnings announcements of firms that announce their earnings later than other firms in their industry. We form portfolios based on the returns of later announcers that are implied by the abnormal returns of earlier announcers...

We find that inventory productivity strongly predicts future stock returns among a sample of publicly listed U.S. retailers during the period from 1985 to 2010. A zero-cost portfolio investment strategy, which consists of buying from the two highest and selling from the two lowest quintiles...

Among the vocal critics of short sellers are corporate insiders, who allege that short sellers beat down their stock prices. Many corporations even engage in stock repurchases to show confidence that the stock will perform well going forward despite the short sellers' actions. In this paper, we...

When two investors agree to disagree on market prospects and bet against each other, both expect to profit from their trades. Hence, an increase in disagreement leads to higher perceived trading profits and lower marginal utilities for both investors, so disagreement betas can affect...

We show that the beta with respect to an index of global ex-ante tail risk concerns (GRIX), which we construct using out-of-the-money options on multiple global assets, negatively drives cross-sectional return variations across asset classes, including international equity indices, foreign...

We find hedge funds that have higher return covariation with a disaster concern index, which we construct using out-of-the-money puts on sector indices, earn significantly higher returns. These funds have better skills in exploiting the market's ex ante rare disaster concerns (SED) that are not...

We document strong weekly lead-lag return predictability across stocks from different industries with no customer-supplier linkages (economically unrelated stocks). Between 1980 and 2010, the industry-neutral long-short hedge portfolio earns an average of over 19 basis points per week. This...

We document strong weekly lead-lag return predictability across stocks from different industries with no customer-supplier linkages (economically unrelated stocks). Between 1980 and 2010, the industry-neutral long-short hedge portfolio earns an average of over 19 basis points per week. This...

Following the outbreak of the COVID-19 pandemic, the Federal Reserve (Fed) and Central Banks around the world multilaterally conducted a mix of unconventional monetary policies. We evaluate the effects of these recent interventions vis-a-vis earlier episodes of Quantitative Easing (QE)...