London aluminum prices hit over four-year highs on supply concerns driving the rally.

LME aluminum rose 0.8% to $3677.50 per ton, previously rising to $3,707.50, hitting the highest level since March 24, 2022. LME copper fell 0.3% to $13618.50. LME zinc fell 0.3% to $3,532, lead rose 0.2% to $2,014, tin rose 0.9% to $54,600, and nickel rose 0.3% to $18,975. Earlier in the day, LME copper, zinc, and tin reached their highest levels since mid-May, while lead reached its highest level since late January.