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 Freeport-McMoRan (FCX) , which belongs to the Zacks Mining - Non Ferrous industry.This mining company 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 25.22%.For the last reported quarter, Freeport-McMoRan came out with earnings of $0.27 per share vers ...