VIU vs XEF: Which International ETF is Best in 2026?
Summary: VIU vs XEF The main difference between VIU and XEF is their geographical classification of South Korea and their underlying fund structure. Vanguard’s VIU tracks the FTSE Developed All Cap ex North America Index, which includes South Korea as a developed market. iShares’ XEF tracks the MSCI EAFE IMI...