Videos This week, Kevin Matras shows how to use the Price to Sales ratio. Highlighted stocks include GPRE, KIRK, SPR, TOWR and VVTV. Articles You May Like Why Silver ETFs are Outshining Gold How to Trade Stocks with NO FEAR! #stocktrading #optiontrading #smallaccount How Do You Know When to Increase Your Size when Trading Stocks or Options Is There a Deal in Groupon’s Stock? You Don’t Have to Trade Every Single Day to Be Successful – Don’t Force It!