Digital Options Trading – Importance of Asset Valuation
Valuation in digital options trade is very important for the buyer and the seller alike. For the buyer, failure to carry out valuation before investing means there is a risk of investing in an underlying asset that is overpriced and this means it will probably close out-of-the-money. For the seller, failure to do valuation means there is a risk that you may sell an underlying asset before its real price, meaning you will not get your money’s worth. The differences between the trading price and the real price of most underlying assets can be due to natural reasons such as time decay since underlying assets lose value as they approach expiration. However, some industry players deliberately influence the market so that prices can be lower or higher than what they are supposed to be. An illustration of this is binary options traders creating a buzz that the market is not doing well and selling their underlying assets before expiration at throw away prices to cause panic selling. When people sell, they buy these underlying assets and trade them at their true value. It is therefore important for binary options traders to base all their investment decisions on sound judgment that is based on technical and fundamental analysis.
Binary options traders should know the different valuation models in digital options trade. This way, they will be able to compare them and decide on one that fits their specific circumstances and preference – we are all different and the valuation model that has led to your friend’s success may not lead to your success since our situations are different, as are our strengths, weaknesses and goals. There are different valuation models in digital options trade although they are all meant to show binary options traders the true value of the underlying asset, they make the determination differently and their accuracies and credibility are different. Binary options traders should pick the models that have been tried and tested.
All valuation models in digital options trade are based on quantitative techniques that are based on the concept of risk neutral pricing and stochastic calculus is used for this. The most basic of the many valuation models in digital options trade is the Black-Scholes model. The Black-Scholes valuation model is so effective that it earned its developers, Fischer Black and Myron Scholes, the Nobel Prize for economics. This valuation model is used in most major markets, even the Chicago Board Options Exchange. This valuation model provides a closed-form solution for theoretical prices of European options and binary options and the model is also used in the generation of hedging parameters that are used in risk management and for hedging purposes.
Other valuation models are stochastic volatility models, such as the Heston model, that were developed after the market crash of 1987, the binomial tree pricing model that is used to model the dynamics of the binary option’s theoretical value before the expiration date, the Monte Carlo models which are very easy to follow, and the finite difference models.
Tags: Digital Options Trading