Equity Option app for iPhone and iPad

Comprehensive Stock Option Application.

Key Features -

1. Computes American and European option price for equity (including equity index) options
2. Computes Option Greeks - Delta, Vega, Theta, Gamma and Rho.
3. Implied volatility - Both from American and European Call/Put option prices, implied volatility is derived.
4. Call, put, covered call and protective put option strategy payoff is provided.
5. Pay off chart for Covered Call, Protective Put, Put and Call

Input:

1. Stock Price
2. Strike/Exercise Price
3. Expiration time in day, month, year or select expiration date
4. Risk free interest rate
6. Historic volatility of the security

Output:

1. Summary - American/European Call/Put Price, Intrinsic Value and Time Value
2. Greeks - Delta, Gamma, Theta, Vega, Rho
3. Payoff- payoff of call, put, covered call and protective put

Implied Volatility - From European/American Call/Put price, implied volatility is calculated.

Print & E-mail:

1. Print summary, greeks and payoff
2. E-mail Print summary, greeks and payoff as formatted pdf attachment


Note: American option price and implied volatility results are not calculated always as the solutions may not converge for each data set.