Oil futures posted back-to-back losses on concerns about supply increasing while tariffs threaten to curb demand.

Oil prices fell about 2% to a two-week low on Tuesday as investors braced for OPEC+ to boost output and worried U.S.

Crude oil and refined product futures were down at midday Tuesday, sending West Texas Intermediate crude contracts back toward early April lows. Prices were down across the board after posting small ...

Crude oil prices continued their decline today as traders focused on demand and the impact of the U.S.-China tariff war, ...