Freeport-McMoRan Inc. (FCX) Cash Flow Statement

The persistent OCF/NI ratio above 2.0, peaking at 5.24 in 2024Q4, suggests that reported net income understates the company's cash-generating ability, largely due to large D&A charges and favorable working capital movements. However, the ratio's volatility—dropping to 1.70 in 2026Q1—indicates that earnings quality can fluctuate with copper prices and Grasberg production levels. Investors should monitor whether the gap narrows as the Grasberg ramp-up matures and D&A normalizes.

The erratic FCF trajectory is a direct consequence of the Grasberg ramp-up and copper price volatility. The 2026Q2 FCF of $3.0B, driven by a $2.1B operating cash flow and reduced capex, suggests the company is entering a harvesting phase, but the prior quarter's negative FCF highlights the fragility. The average FCF margin of 17.1% over the period is respectable, yet the wide dispersion signals that investors should not extrapolate any single quarter's performance.

The capex/revenue ratio has trended down from over 20% in early 2024 to the mid-teens in 2026, suggesting that the peak investment phase for Grasberg is behind. However, the absolute capex of ~$1B per quarter remains high, reflecting ongoing maintenance and the phased restart of the Block Cave. The company's ability to sustain lower capex while maintaining production will be critical; any increase due to regulatory or safety requirements could pressure FCF.

The erratic working capital movements, including a -$596M drag in 2026Q2, are likely driven by mark-to-market adjustments on provisionally priced sales and inventory builds during the Grasberg restart. While these swings are non-cash in nature, they obscure the underlying cash generation and can mislead if not adjusted for. Investors should focus on operating cash flow before working capital changes to assess the company's core cash earnings power.

The stable dividend, despite volatile FCF, indicates management's commitment to returning capital, but the limited buyback activity suggests a preference for balance sheet flexibility. The low debt levels provide ample capacity for increased shareholder returns or opportunistic M&A, yet the company has not aggressively repurchased shares, possibly due to the ongoing Grasberg restart uncertainties. Investors should watch for any acceleration in buybacks as a signal of management's confidence in sustained cash flow.

The substantial cumulative gap between OCF and net income suggests that FCX's earnings are heavily non-cash, with D&A being the primary add-back. This is typical for capital-intensive miners, but the magnitude—$10.4B over 2.5 years—underscores the importance of cash flow metrics over net income for valuation. However, the gap may narrow as capex normalizes and D&A catches up with the asset base, so investors should not assume this divergence persists indefinitely.