West Texas Intermediate crude oil settled at $91.60 on September 8, 2026, marking a 1.40% gain over the prior 24-hour period. The move extended a broader upward trend that has gathered momentum across recent weeks.
Over the past seven days, WTI has advanced 5.41%, reflecting sustained buying pressure in the oil market. The weekly gain points to consistent directional movement rather than a single-session spike.
The most striking figure in the data is WTI's 30-day change of 19.94%, representing a substantial rise in crude prices over the past month. That pace of appreciation places the commodity among the more notable movers across major asset classes in the same period.
Market capitalization data is not available for WTI crude oil, as the commodity is traded by contract rather than as a fixed-supply financial instrument. Price action in the futures market remains the primary metric for tracking the asset's performance.
