Have you been searching for a stock that might be well-positioned to maintain its earnings-beat streak in its upcoming report? It is worth considering AptarGroup (ATR) , which belongs to the Zacks Containers - Paper and Packaging industry.This maker of consumer-product dispensing systems has seen a nice streak of beating earnings estimates, especially when looking at the previous two reports. The average surprise for the last two quarters was 8.31%.For the most recent quarter, AptarGroup was expected to pos ...