BHP Group has finalized its largest-ever silver streaming agreement with Wheaton Precious Metals, securing $4.3 billion to boost its silver production capabilities. This development is crucial as the company faces a 12% year-over-year decline in copper sales, contributing to a 5.09% drop in its share price to $84.40. Despite these challenges, BHP is exhibiting strong operational performance with projected free cash flow of $60 billion and record EBITDA of $8 billion for the fiscal year, positioning itself strategically within a fluctuating market.