Investors interested in Banks - Foreign stocks are likely familiar with KB Financial (KB) and Sumitomo Mitsui (SMFG) . But which of these two stocks is more attractive to value investors? We'll need to take a closer look to find out.The best way to find great value stocks is to pair a strong Zacks Rank with an impressive grade in the Value category of our Style Scores system. The Zacks Rank is a proven strategy that targets companies with positive earnings estimate revision trends, while our Style Scores wo ...