Option (finance)
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In finance, an option is a contract which conveys to its owner, the holder, the right, but not the obligation, to buy or sell a specific quantity of an underlying asset or instrument at a specified st
Payoffs from a covered call
Philippine stock market board
Black–Scholes model
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The Black–Scholes or Black–Scholes–Merton model is a mathematical model for the dynamics of a financial market containing derivative investment instruments. From the parabolic partial differential equ
Option (finance)
…underlying price with a mathematical method which returns the premium as a function of the assumed behavior. The models range from the (prototypical) Black–Scholes model for equities, to the Heath–Jarrow–Morton framework for interest rates, to the Heston model where volatility itself is considered stochastic. See Asset…
Simulated geometric Brownian motions with parameters from market data
The normality assumption of the Black–Scholes model does not capture extreme movements such as stock market crashes.