Mathematica has fully integrated support for many of the tools used in classical and modern finance. These capabilities include financial instrument valuation, advanced time value of money computations, and advanced financial charting with a library of technical indicators.
Mathematica also provides immediate access to a large array of financial and economic data, and contains financial import and export tools for working with external data.
TimeValue — time value of money computations
EffectiveInterest — effective interest rate conversions
FinancialDerivative — financial derivatives valuation
CandlestickChart — candlestick and OHLC chart of open-high-low-close prices
InteractiveTradingChart — interactive trading chart including financial indicators
FinancialData — current and historical stock, fund, index, currency, etc. data
CountryData — socioeconomic data and time series for all countries
Import — import from files and URLs
Export — export data, graphics, and expressions to files