"Warrants Pricer" is a utility to calculate the theoretical price and temporary components of options and warrants. Use the Binomial Tree model for estimate the current value of an American option to buy (Call) or sell (Put) and the Black-Scholes model to estimate the current value of a European option to buy (call) or sell (Put), of shares at a future date. This utility is not recommended for decision in negotiation on real markets.