...You can track as many symbols as you have monitor space for. Displays Current trading price (+/- from open, +/- % from open), today's high, today's low, yesterday's close, and volume in an easy to read, size adjustable format.You can input the number of shares you own and the price you bought them at and it calculates your current gain/loss in real time. You can set Alerts, a lower alert to warn you it's dropping in price and an upper alert to let you know it hit your selling point. A sound will play when this occurs and there will be a popup as well. ...