The Vanguard Energy ETF remains a cautious Hold as it benefits from surging oil prices and geopolitical turmoil. VDE's top holdings—Exxon Mobil, Chevron, Valero, and Marathon Petroleum—are well-positi

Investors who bought the Vanguard Energy Index Fund ETF (NYSEARCA: VDE) before the Iran war began have remained in positive territory, with a $1,000 investment growing to about $1,031.85, a gain of 3.