WTI (West Texas Intermediate) crude oil is the primary US oil benchmark and one of the three main global oil price benchmarks, alongside Brent crude and Dubai crude. It is a light, sweet crude oil extracted in Texas and delivered to the storage hub at Cushing, Oklahoma. WTI prices are closely tracked by investors, airlines, energy companies and central banks as a leading economic indicator.
Wheat is one of the world's most important staple crops, traded as a commodity on the Chicago Board of Trade (CBOT). Its price is influenced by harvests in the US, Canada, Russia, Ukraine and Australia, as well as transport costs, weather events and geopolitical factors. The Russian invasion of Ukraine in 2022 severely disrupted wheat supply, driving prices to 14-year highs.