CNBC | Here's what traders are focused on Wednesday CNBC U.S. oil futures settled lower, at $31.87 a barrel, down 4.5 percent Tuesday. WTI extended losses after the settle following news that domestic crude stockpiles grew by more than twice expectations, according to American Petroleum Institute data cited ... Wall St falls as crude oil prices tumble Dow futures slump more than 100 points as oil dives again Oil Prices Slide Back, and the Market Follows |