CEMEX, S.A.B. de C.V. (CX) Cash Flow Statement

The recurring pattern of Q4 OCF surges versus depressed net income — visible in both 2024Q4 (OCF/NI of 22.34) and 2025Q4 (OCF/NI of -2.97) — strongly suggests that year-end non-cash adjustments, potentially goodwill impairments or restructuring charges from CX's portfolio optimization, are systematically separating accounting earnings from economic cash flows. Conversely, 2025Q1 showed an OCF/NI ratio of -0.18 with $734.0M in net income but -$130.4M in operating cash flow, indicating that working capital absorption can temporarily mask robust underlying profitability. The cumulative nine-period OCF of approximately $5.1B against cumulative net income of roughly $2.2B confirms that cash generation structurally exceeds reported earnings, but the extreme quarter-to-quarter divergence makes trailing NI a poor proxy for intrinsic cash-earning power without normalization.

The magnitude of Q1 working capital outflows — each exceeding $450M — suggests CX's construction-heavy business model requires significant pre-seasonal inventory accumulation of cement, clinker, and aggregates, tying up cash before spring and summer demand materializes. The Q4 reversals ($533.9M in 2025Q4, $204.1M in 2024Q4) likely reflect collections on project-based infrastructure receivables and year-end customer settlements. However, the cumulative working capital drag across the nine fully reported periods totals approximately -$141M, indicating that despite seasonal fluctuations, the net working capital cycle is marginally consuming cash rather than generating it — a pattern consistent with rising input costs being absorbed before being passed through to customers.

When capex runs below D&A — as observed in 2026Q1 ($163.7M capex vs. $342.3M D&A) and 2026Q2 ($238.0M vs. $336.1M) — it typically signals that management is deferring growth investments and potentially under-reinvesting in productive capacity, which could pressure long-term volume growth if sustained. The Q4 2024 capex spike to $569.2M (15.3% of revenue) may reflect the timing of a specific project milestone or acquisition-related capital requirement rather than a sustained investment program. Given CX's disclosure about decarbonization obligations under CBAM and its strategic positioning in the US Sunbelt, investors should monitor whether the declining capex trajectory represents deliberate deleveraging discipline or under-investment that could erode competitive positioning against Holcim and CRH in higher-margin markets.

The acquisition spending cadence — $905.7M in Q1 2025, $182.4M in Q4 2025, and only $13.5M in Q2 2026 — marks a sharp deceleration consistent with the 'Operation Resilience' strategy's emphasis on balance sheet repair over growth-by-acquisition. The $100M buyback executed in Q1 2026 was nearly halved to $289.7K in Q2 2026, which may reflect management's caution given the Q2 2026 working capital outflow or could indicate a programmatic rather than opportunistic repurchase approach. The $173M dividend payment in Q4 2024 versus the steady ~$30M quarterly pace thereafter likely represents an annual or special distribution, but the fact that total shareholder returns remain modest relative to $582.3M in Q2 2026 FCF suggests CX is prioritizing debt reduction or maintaining flexibility for a more hostile macro environment.

This persistent cash-over-earnings divergence, if structurally driven by depreciation exceeding maintenance capex (D&A averaged ~$326M/quarter versus capex that has declined to under $250M/quarter), would suggest CX's asset base is generating cash without being fully replenished — a dynamic that inflates FCF but may be unsustainable without eventual reinvestment. The alternative explanation is that non-cash impairment charges from CX's European operations and discontinued asset divestitures have structurally depressed cumulative net income below its economic level. Either interpretation implies that reported earnings understate the company's true cash-generating capacity, but the Q3 2026 zero-value data prevents confirming whether this pattern is persisting into the current period. Investors should note that the $905.7M acquisition spend in early 2025 partially explains why cumulative FCF (~$2.8B) is more modest relative to cumulative OCF, reflecting management's still-active portfolio reshaping.