
VanEck Oil Services ETF (OIH) seeks to replicate as closely as possible, before fees and expenses, the price and yield performance of the MVIS US Listed Oil Services 25 Index (MVOIHTR), which is intended to track the overall performance of U.S.-listed companies involved in oil services to the upstream oil sector, which include oil equipment, oil services, or oil drilling.
Is OIH's expense ratio expensive, average, or a steal for its category?
Pro reveals the verdict on a 5-tier spectrum calibrated against ICI 2025 industry averages, with strategy-aware bands so the comparison is meaningful.

Brent holds above $100 as US-Iran tanker attacks disrupt major supply routes, while bullish breakouts point toward $104 for WTI and $113-$120 for Brent.

Oil prices held firm on Thursday after Brent crude breached $100 a barrel, with traders bracing for deeper supply disruption as Iran and the United States launched their largest attacks on shipping since their six-month-old conflict began.

Oil rose amid the escalation in Middle East conflict that could exacerbate supply disruptions in the region.

U.S. stocks extended their recent decline as the war in the Middle East continued to escalate and to drive up oil prices.

President Trump says oil and gas prices won't come down until “right after” the midterm elections, as affordability issues remain top of mind for American voters.