S&P/ASX 300 Metals and Mining

S&P/ASX 300 Metals and Mining (XMM) provides traders and investors a sector benchmark of companies within the S&P/ASX 200 and are are classified as members of the GIC Metals & Mining sector and sub-industries involved in the production of aluminum, gold, steel, precious metals and minerals, and diversified metals and minerals. The weighting method is "float-adjusted market-cap weighted" and is rebalanced semiannually in March and September.