Essays about: "Joar Mellström"

Found 1 essay containing the words Joar Mellström.

  1. 1. Testing Extended Rules of Thumb for the Dynamics of Volatility Surfaces

    University essay from Lunds universitet/Nationalekonomiska institutionen

    Author : Joar Mellström; [2019]
    Keywords : Volatility Surface; Implied Volatility; Rules of Thumb; NoArbitrage Condition; Index Options; Business and Economics;

    Abstract : It is a common practise to quote option prices using their BlackScholes implied volatility. A volatility surface describes an options implied volatility as a function of the strike price and time to maturity. It can be used as a tool for hedging but also valuation when prices are not directly observable. READ MORE