BHPBHP Group Limited

BHP’s moat is built on scale, resource quality, and operating expertise rather than customer lock-in or platform dynamics. The company owns and develops some of the world’s most valuable iron ore and copper assets, which supports low costs and strong cash generation through the cycle. However, bulk commodities are largely undifferentiated, switching costs are low, and environmental, regulatory, and litigation risks can erode returns. The pivot toward copper and disciplined capital allocation improves the outlook, but it does not create a deep, wide moat. Overall, BHP has a real but limited structural advantage that should persist, though with meaningful cyclicality and execution risk.