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 Warren Buffett’s shopping extravaganza kicks off with Squishmallows pit, ‘Poor Charlie’s Almanack’ EU agrees to arm Ukraine using profits from Russian state assets Demand for riskier adjustable-rate mortgages hits highest level of the year, due to rising rates S&P brightens rating outlook for Arkansas Sadiq Khan triumphs in London despite Tory efforts