This article develops a method for valuing contingent payoffs for a non-constant volatility process via a simple recombining binomial tree. The direct application of the technology provides a way to price, for example, American calls or puts governed by a stock price process with stochastic...

Univariate procedures for valuing contingent payoffs for a non-constant volatility process via a recombining tree were developed by Nelson and Ramaswamy (RFS, 1990). Their results have been extended to the bivariate case for a subset of diffusions by, among others, Kishimoto (JF, 1989), Boyle,...

<section xml:id="fut21667-sec-0001"> The lattice approximation to a continuous time process is an especially useful way to value American and real options. We choose lattice probabilities by extending density matching for diffusions to density matching for jump diffusions. Technically, this requires that diffusion and jump...</section>

Models in financial economics derived from no-arbitrage assumptions are standard fare among theoreticians and practitioners. However, several authors have investigated the impact of short lived arbitrage on European options using models borrowed from disequilibria in physics. In this paper, we...

Equilibrium and arbitrage-based option pricing models are based on the assumption that the derivative and its underlying asset are simultaneously observable. However, empirical testing with transactions data must deal with less than perfect synchronicity and windows defining a ‘match’...

We examine buy and hold and a number of rebalancing strategies on a portfolio of indices that are tracked by ETFs. The indices include Barkley's treasuries and MSCI indices on emerging markets, Pacific and European markets, value funds, and growth funds. Portfolios are rebalanced using threshold...