In this paper, the authors provide empirical evidence consistent with the hypothesis that options market makers face risks in managing inventory that are unique to the options market. In particular, they show that risks associated with the inability to rebalance an option position continuously...

type="main" <title type="main">ABSTRACT</title> <p>We study the performance of nearly 1,400 U.S. buyout and venture capital funds using a new data set from Burgiss. We find better buyout fund performance than previously documented—performance has consistently exceeded that of public markets. Outperformance versus the S&P...</p>

This paper examines the impact of a major change in dividend taxation introduced in the United Kingdom in July 1997. The reform was structured in such a way that the immediate impact fell almost entirely on the largest investor class in the United Kingdom, namely pension funds. We find...

This paper uses evidence from a data set of 27 European IPOs to analyze how investors bid and the factors that influence their allocations. We also make use of a unique ranking of investor quality, associated with the likelihood of flipping the IPO. We find that investors perceived to be...

type="main" <title type="main">ABSTRACT</title> <p>Can managers influence the liquidity of their firms’ shares? We use plausibly exogenous variation in the supply of public information to show that firms actively shape their information environments by voluntarily disclosing more information than regulations mandate and...</p>

We document widespread changes to the historical I/B/E/S analyst stock recommendations database. Across seven I/B/E/S downloads, obtained between 2000 and 2007, we find that between 6,580 (1.6%) and 97,582 (21.7%) of matched observations are different from one download to the next. The changes...

We examine whether irrational behavior among small (retail) investors drives post-IPO prices. We use prices from the grey market (the when-issued market that precedes European IPOs) to proxy for small investors' valuations. High grey market prices (indicating overoptimism) are a very good...

We investigate whether analyst behavior influenced banks' likelihood of winning underwriting mandates for a sample of 16,625 U.S. debt and equity offerings in 1993-2002. We control for the strength of the issuer's investment banking relationships with potential competitors for the mandate, prior...