Volatility smile is a common graph shape that can occur when plotting the strike price and implied volatility of a group of options with the same underlying asset and expiration date.
Volatility smile is a common graph shape that can occur when plotting the strike price and implied volatility of a group of options with the same underlying asset and expiration date.
Valoren number is an identification number given to a financial instrument in Switzerland. It usually consists of 6 to 9 numbers
Data smoothing is removing the noise from a data set. It allows important patterns to stand out. Can be used to help predict trends, such as those found in securities prices.