Looking for a stock that has been consistently beating earnings estimates and might be well positioned to keep the streak alive in its next quarterly report? MKS Instruments (MKSI) , which belongs to the Zacks Electronics - Manufacturing Machinery industry, could be a great candidate to consider.When looking at the last two reports, this maker of analysis and processing equipment for semiconductor companies has recorded a strong streak of surpassing earnings estimates. The company has topped estimates by 44 ...