MyTrades allows user to create portfolios and enter transactions into portfolios they created.  A transaction consists of a symbol, transaction type, transaction date, price, initial stop, live stop, and transaction fee.   Transactions can be closed in full or in part.  When closing a transaction, a closing price, number of shares or contracts, closing date and closing transaction fee are entered.   Closing transactions can be listed in order by date opened, date closed, symbol, portfolio, or transaction type.  The list can be ordered in ascending or descending order.  Quotes for stocks are provided by Yahoo Quotes on 15 minute delayed bases. 
The app allows a user to monitor current positions and closed positions.  Uses same database format as MyTradeLite for iPhone.  User can transfer database from Mac program to iPhone using file sharing in iTunes when traveling, so they can monitor current trades and closed trades from iPhone