The authors examine the aggregate and distributional effects of the Tax Reform Act of 1986 on equity values of publicly traded corporations. The results show that the effect of the act on the aggregate equity value of corporations was consistent with the present value of the projected added tax...

This paper uses a new data set of quarterly portfolio holdings of 769 all-equity pension funds between 1985 and 1989 to evaluate the potential effect of their trading on stock prices. We address two aspects of trading by money managers: herding, which refers to buying (selling) the same stocks...

We compare execution costs (market impact plus commission) on the New York Stock Exchange (NYSE) and on Nasdaq for institutional investors. The differences in cost generally conform to each market's area of specialization. Controlling for firm size, trade size and the money management firm's...

This paper takes a first look at investment strategies of managers of 769 pension funds, with total assets of $129 billion at the end of 1989. The data show that managers of these funds tend to oversell stocks that have performed poorly. Relative sales of losers accelerate in the fourth quarter,...