This note demonstrates that an asset's price in an environment with price limit rules can be replicated by the price of a portfolio consisting of a riskless asset and two synthetic options. A procedure is developed to unbundle the unobservable option values imbedded in the actual futures price...

In this paper, we develop a model to predict the impact of deregulation in the form of relaxing interest rate control on the integration between the mortgage credit market and the general credit market. The model is tested through the examination of the long-term Granger-like equilibrium...

The random-walk hypothesis is tested in the prices of mortgage-backed securities traded in the secondary market. Using the variance ratio test, the random-walk hypothesis is rejected for the daily GNMA bond return. We identify two components in the return series: a systematic component...

In this paper, we investigate several well-documented seasonalities in the pricing of mortgage-backed securities. Parallel evidence to the equity markets is found in the GNMA pass-through markets for the existence of the day-of-the-week effect, the turn-of-the-month effect, the holiday effect,...