Brian Bolan, the Aggressive Growth Stock Strategist at Zacks Investment Research has two more names for your radar screen. The first is Packaging Corp of America PKG. Brian reviews this stock and its growth profile and notes that there has been some positive moves in earnings estimates of late. What caught Brian’s eye was the big move in margins, and he reviews the revenue growth and earnings growth that showed him that net margins moved up around 200 basis points. The PKG chart is also looking rather good of late, so get that stock on your radar. Abercrombie & Fitch ANF is in a beleaguered sector with Amazon (AMZN) getting the blame for eating everyone’s lunch. Lately it has been a different story and ANF has seen a dramatic increase in earnings estimates for this year as well as for next year. These are both good names to keep in your radar screen and are nothing to sneeze at, get it?Zacks Editor-in-Chief Goes "All In" on This StockFull disclosure, Kevin Matras now has more of his own money in one particular stock than in any other. He believes in its short-term profit potential and also in its prospects to more than double by 2019. Today he reveals and explains his surprising move in a new Special Report.Download it free >>Want the latest recommendations from Zacks Investment Research? Today, you can download 7 Best Stocks for the Next 30 Days. Click to get this free report Packaging Corporation of America (PKG): Free Stock Analysis Report Abercrombie & Fitch Company (ANF): Free Stock Analysis Report To read this article on Zacks.com click here.