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? Thermo Fisher Scientific (TMO) , which belongs to the Zacks Medical - Instruments industry, could be a great candidate to consider. When looking at the last two reports, this maker of scientific instrument and laboratory supplies has recorded a strong streak of surpassing earnings estimates. The company has topped estimates by 6.70%, on average, in the ...