Basic materials stocks face a busy week as copper inventories rise and tariff talk hits steel; XLB ends at $53.31
Materials Select Sector SPDR ETF (XLB) rose 0.9% to $53.31 Friday after U.S. inflation data showed core CPI up 2.5% year-on-year, the smallest gain in nearly five years. Copper prices stayed firm, but exchange inventories topped 1.1 million metric tons. Steel and aluminum shares fell on tariff uncertainty. U.S. markets will be closed Monday for Presidents’ Day.