We provide evidence that trading frictions have an economically important impact on the execution and the profitability of option strategies that involve writing out-of-the-money put options. Margin requirements, in particular, limit the notional amount of capital that can be invested in the...

We investigate the risk and return of a wide variety of trading strategies involving options on the S&P 500. We consider naked and covered positions, straddles, strangles, and calendar spreads, with different maturities and levels of moneyness. Overall, we ï¬nd that strategies involving short...

The market for auction rate securities (ARS) made headlines during the second week of February 2008 when auctions at which the bonds' interest rates reset experienced a wave of "failures." Contrary to headlines that attribute the failures to a "frozen" market or investors' "irrationality," we...

We study the cross-section of stock option returns by sorting stocks on the difference between historical realized volatility and at-the-money implied volatility. We find that a zero-cost trading strategy that is long (short) in the portfolio with a large positive (negative) difference between...

The auction rate bond market grew from inauspicious beginnings in 1985 to representing a significant fraction of the municipal bond market in 2007 with a total of 603 issuances that year raising more than $35 billion in capital. Since March of 2008 not a single auction rate bond has been issued....

Does the ability of suppliers of corporate debt capital to hedge risk through credit default swap (CDS) contracts impact firms' capital structures? We find that firms with traded CDS contracts on their debt are able to maintain higher leverage ratios and longer debt maturities. This is...

Giaccotto et al. [2007. Journal of Finance 62, 411-445] provide a simple model for pricing the cancellation and the purchase options typically embedded in automobile lease contracts, assuming constant interest rates. They show that the cancellation option is worthless because of a penalty...

The Euro-Med agreements draw a scheme where free trade flows from each Partner towards the EU and vice-versa in a hub and spoke fashion. The liberalization takes place in two subsequent phases, to promote some industrial development of the Mediterranean partners before full liberalization of...

This paper studies the impact of bank regulation and taxation in a dynamic model with banks exposed to credit and liquidity risk. We find an inverted U-shaped relationship between capital requirements and bank lending, efficiency, and welfare, with their benefits turning into costs beyond a...