Newly public companies are subject to a quot;quiet periodquot; restricting insiders and affiliated underwriters from issuing earnings forecasts and research reports regarding the firm for a specified period following the initial public offering (IPO). As soon as this quiet period ends, the...

Stocks added to the Samp;P 500 generally experience positive abnormal returns following the announcement. Several competing explanations exist for this reaction, but small sample sizes and other issues make it difficult to distinguish among them. We examine this subject using the small-cap...

In May 1991, the Treasury sold $12.29 billion in two-year notes. Through improper bidding, Salomon Brothers gained control of at least 86 percent of the issue. This study investigates the impact of Salomon's attempted corner by examining the postauction price behavior of the two-year note. Based...

We investigate pricing relations and the potential for arbitrage in the U.S. Treasury STRIPS market, stressing the importance of reconciling quoted Treasury data with actual market pricing conventions. We document that stripping and reconstitution profits in the STRIPS market are fleeting and...

Two empirical models are used to implement the arbitrage pricing theory: the factor loading model (FLM) and the macrovariable model (MVM). This study compares the ability of these two models to explain real estate returns using equity REIT returns as a proxy. Two tests are performed: a...

Duffie (1996) examines the theoretical impact of repo quot;specialsquot; on the prices of Treasury securities and concludes that, all else the same, an issue on special will carry a higher price than an otherwise identical issue. We examine this hypothesis and find strong evidence in support of...

Longstaff (1992) and Edleson, Fehr, and Mason (1993) examine option values implicit in callable Treasury bonds and report a significant puzzle: implied option values are frequently negative. Using an alternative approach, we reexamine this issue and find implied option values are generally...

We study the information content in monthly short interest using NYSE-, AMEX-, and NASDAQ-listed stocks from 1988 to 2005. We show that stocks with relatively high short interest subsequently experience negative abnormal returns, but the effect can be transient and of debatable economic...

We find that mutual fund investors are more likely to both purchase and redeem funds with high idiosyncratic volatility (IV). Investors' tendency to purchase high IV funds is largely driven by high IV funds having more extreme returns, which increases the salience of the fund. Including flexible...