Investors looking for stocks in the Oil and Gas - Integrated - International sector might want to consider either YPF Sociedad Anonima (YPF) or Fuchs Petrolub SE Unsponsored ADR (FUPBY) . 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 Zacks ...