Investors interested in Mining - Miscellaneous stocks are likely familiar with Nexa Resources S.A. (NEXA) and Wheaton Precious Metals Corp. (WPM) . But which of these two stocks presents investors with the better value opportunity right now? Let's take a closer look. Everyone has their own methods for finding great value opportunities, but our model includes pairing an impressive grade in the Value category of our Style Scores system with a strong Zacks Rank. The proven Zacks Rank emphasizes companies with ...