This paper is the first to analyze the price effects of equity trading by a pension fund. We find that, on average, these effects are nonðnegligible: 20 basis points for buys and 26 basis points for sells. Furðthermore, we show that (relative) trade size and market capitalization, commonly...

We show that the annual excess return of the S&P 500 is almost 10 percent higher during the last two years of the presidential cycle than during the first two years. This pattern cannot be explained by business-cycle variables capturing timevarying risk premia, differences in risk levels, or by...

In this article we examine the backfill bias or instant history bias for hedge funds using additional information from the Tass database. This is information about the exact date a hedge fund starts to reporting to Tass. Using this information we are able to reveal the length of the instant...

This paper is the first to analyze the price effects of equity trading by a pension fund. We find that, on average, these effects are non­negligible: 20 basis points for buys and 26 basis points for sells. Fur­thermore, we show that (relative) trade size and market capitalization, commonly...

We show that average excess returns during the last two years of the presidential cycle are significantly higher than during the first two years: 9.8 percent over the period 1948 2008. This pattern in returns cannot be explained by business-cycle variables capturing time-varying risk premia,...

We show that the annual excess return of the S&P 500 is almost 10 percent higher during the last two years of the presidential cycle than during the first two years. This pattern cannot be explained by business-cycle variables capturing time-varying risk premia, differences in risk levels, or by...

This paper assesses the determinants of market impact costs of institutional equity trades, using unique data from the world's second largest pension fund. We allow the impact of trade characteristics and market conditions on trading costs to depend on the level of trading costs itself and...

Often, a relatively small group of trades causes the major part of the trading costs on an investment portfolio. For the equity trades studied in this paper, executed by the world's second largest pension fund, we find that only 10% of the trades determines 75% of total market impact costs....