--%>

Explain new methodology of standard market practice

Explain new methodology of standard market practice.

E

Expert

Verified

The newly methodology, that quickly became standard market practice, was to find the volatility as a function of underlying and time which when put into the Black–Scholes equation and solved, generally numerically, gave resulting option prices that matched market prices. It is identified as an inverse problem: use the ‘answer’ to get the coefficients into the governing equation.

   Related Questions in Corporate Finance

  • Q : Cost of Equity AB Corporation has 16%

    AB Corporation has 16% cost of equity, 35% tax rate, and debt-to-equity ratio of 30%. XY Corporation has 30% tax rate and debt-to-equity ratio of 40%. Both AB and XY are in the same business of selling automotive parts. If the riskless rate is 4% and the expected retu

  • Q : Shall we use the arithmetic mean or the

    The market risk premium is the difference between the historical return on the stock market and the return on bonds. But how many years does “historical” imply? Shall we use the arithmetic mean or the geometric one?

  • Q : Explain lognormal random walk based on

    Explain lognormal random walk based on Brownian motion.

  • Q : How can optimal capital structure be

    How can optimal capital structure be calculated?

  • Q : Problems under Time Value of Money One

    One of the projects the US loan would fund is to build earthquake-resistant buildings. The projectwill begin in March 2013, last for two years and is expected to have the following expenditures:start-up costs of $200,000 paid at the beginning of the first month; renta

  • Q : Problem on annual mortgage payment You

    You just took out a variable-rate mortgage on your new home. The mortgage value is $100,000, the term is 30 years, and initially the interest rate is 8%. The interest rate is fixed for 5 years, after which the time rate will be adjusted according to the prevailing rat

  • Q : Illustrates financial consultant has

    A financial consultant obtains various valuations of my company when this discounts the Free Cash Flow (FCF) as opposed to when this uses the Equity Cash Flow. Is it correct?

  • Q : Assignment help for Financial Statement

    HW I: Show your approach to each problem (formulas, variables, etc.) You can use Excel sheet formulas to show the work or use the Finance calculator terms. For the ABC answers: choose the correct answer and delete the rest.

  • Q : Discretion can distort results Discuss

    Discuss how management’s discretion in applying accounting rules can mislead investors. Provide three examples and how the discretion can distort results?

  • Q : Problem on stock market John Wong is a

    John Wong is a fresh graduate and has a limited amount of funds for investments. He expects that the Hong Kong stock market will fall soon but he is not familiar with derivatives. In order to gain more money to buy a car, he explores engaging in Hang Seng Index (HSI)