Stocks are short sale constrained when there is a strong demand to sell short and a limited supply of shares to borrow. Using data on both short interest, a proxy for demand, and institutional ownership, a proxy for supply, we find that constrained stocks underperform during 1988-2002 by a...

Using a longer time period and both NYSE-Amex and Nasdaq stocks, this paper examines short interest and stock returns in more detail than any previous study and finds that many documented patterns are not robust. While equally weighted high short interest portfolios generally underperform, value...

Using a longer time period and both NYSE-Amex and Nasdaq stocks, this paper examines short interest and stock returns in more detail than any previous study and finds that many documented patterns are not robust. While equally weighted high short interest portfolios generally underperform, value...

This paper describes the market for borrowing corporate bonds using a comprehensive dataset from a major lender. The cost of borrowing corporate bonds is comparable to the cost of borrowing stock, between 10 and 20 basis points per year. Factors that increase borrowing costs are loan size,...

This paper describes the market for borrowing corporate bonds using a comprehensive data set from a major lender. The cost of borrowing corporate bonds is comparable to the cost of borrowing stock, between 10 and 20 basis points, and both have fallen over time. Factors that influence borrowing...

This paper demonstrates that the Lee-Ready and other commonly used trade classification algorithms classify short sales as buyer-initiated significantly more than 50% of the time. This result is due in part to regulations which require short sales be executed on an uptick or zero-uptick. In...