【實用財經app】FairOption|最夯免費app-gigacircle

FairOption is a very powerful and easy to use option pricing tool for the iPhone which has been developed to efficiently calculate the theoretical fair option price for traded options. Features include:-• Fast, portable option pricing calculations using the efficient and long established, Nobel prize-winning Black-Scholes model.• Use of the more flexible Binomial lattice mathematical model when preferred. (With fully adjustable number of accuracy time-steps)• The ability to easily drill-down with a single touch into all call and put options in order to see their Greek sensitivities. (Delta, Theta, Gamma, Vega, Rho, Omega, Volga . . etc.)• An absolute minimum of required input and no need to manually calculate option expiry periods or dates, or manually download any spreadsheets with their inherent risks. • Full innovative use of Apple’s Core Data technology and animated dynamic display techniques. And with all screens working equally well in both portrait and landscape orientations. In fact, landscape mode then displays even more (7) scrollable expiry date columns as standard.• Both Monthly and Weekly options can be priced. As can American and European exercise-style options, and all either with or without dividends. • Fast controllable updating capability over the internet of underlying security prices. (Either manually or automatically 'as and when' required)• Ability to easily verify and compare FairOption’s pricing models against standard external systems and example calculations.Also Comes with a useful small example set of working data and an integrated, comprehensive and ‘zoomable’ off-line User Guide (which can easily be printed out from within the App if required.)With FairOption, you are not just pricing and seeing one option possibility. You are quickly able to see a fully adjustable lattice of options into which you can drill-down into any one. You also have the added ability to quickly adjust the result table's strike price interval 'on-the-fly' and the capability to rapidly base all those option prices automatically on very recent underlying stock levels.