Free Cash Flow VariabilityFCF conversion well below net income and historical swings reduce predictability of distributable cash and internal funding. That variability complicates funding for large upfront stream payments, makes liquidity management more active, and increases sensitivity to timing and commodity moves.
Near-term Leverage From AntaminaThe $4.3B Antamina upfront materially raises near‑term net debt to about $2.4B. While management has a deleveraging plan, elevated leverage increases execution and refinancing risk, can raise interest costs and constrain optionality for additional growth or payout flexibility if cash falls short.
Asset Grade And Mix HeadwindsGrade depletion and adverse mix (Constancia declines, Salobo grade headwinds) lower attributable volumes and increase production volatility. Because streams pay per ounce delivered, persistent grade or mix deterioration at key counterparties can permanently reduce long‑term cash flows and margin leverage.