Brent crude continued to trade at multi-year lows through December, reflecting persistent global oversupply risks and softening demand growth. Oil markets finished the year with prices near the low-$60s per barrel, extending an annual decline of nearly 18%, the steepest since 2020 as production growth outpaced consumption expansion and inventories rose.
OPEC+ maintained a relatively cautious attitude toward production in early November and paused significant output increases for the first quarter of 2026, yet the group’s cumulative supply additions throughout the year continued to support a surplus narrative.
Overall, Brent’s weak performance in December reinforced the dominant theme of structural oversupply and subdued industrial activity across key consuming regions, including Europe and Asia.
Refined products followed Brent down across the month, with diesel dropping $70/tonnes across the month while unleaded fell $75/tonne.