CACI International Inc (CACI) Cash Flow Statement

The single positive working capital quarter — 2025Q3's $44.4 million inflow — appears to be the exception rather than the trend, suggesting that CACI's billings cycle consistently outpaces collections as revenue scales. The magnitude of the drag has not abated in recent quarters: the most recent 2027Q1 saw a $100.8 million outflow, indicating that working capital intensity scales roughly in proportion to revenue rather than normalizing with size. For investors, this means reported operating cash flow will continue to understate underlying earnings power in growth quarters, making raw OCF comparisons across periods misleading without adjusting for the working capital cycle.

The 2026Q4 OCF/NI ratio of 5.66x appears to reflect an outsized working capital release or one-time item rather than a structural shift, and analysts should treat it as a non-recurring distortion when modeling forward cash generation. The more reliable signal is the consistent 1.15x–1.40x conversion band seen in normal quarters, which is healthy for a government services contractor and suggests that CACI's reported net income is not inflated by aggressive accruals. The sole period of concern is 2025Q1, where conversion dropped to 0.29x on a $129 million working capital outflow, underscoring that earnings quality at CACI remains solid but quarterly cash flow is subject to meaningful timing noise from the federal billing cycle.

The concentration of acquisition spending in 2025Q2 ($1.6 billion), 2026Q3 ($2.6 billion), and 2026Q4 ($2.6 billion) suggests CACI is operating in an aggressive consolidation mode that may strain its balance sheet if FCF generation does not accelerate to close the gap. Notably, CACI returns zero capital to shareholders — no dividends and only token buybacks totaling $3.1 million to $153.6 million per quarter — indicating that management is prioritizing inorganic growth over shareholder distributions. The $153.6 million buyback spike in 2025Q3 is the sole exception and may signal opportunistic repurchase during a period of cash surplus rather than a sustained capital return program. Investors should monitor whether the accumulated goodwill from these acquisitions generates adequate returns or becomes a drag on future earnings.

The structural gap between D&A and capex — for example, $79.3 million in D&A against just $11.4 million in capex in 2027Q1 — suggests that CACI's reported earnings are being depressed by non-cash amortization of goodwill and intangibles from its serial acquisition strategy, which inflates the OCF/NI ratio. On a cash basis, CACI's maintenance capex requirements are minimal, meaning the true free cash flow available for debt service or further acquisitions is meaningfully higher than net income suggests. However, this same dynamic creates a risk: as acquired intangibles amortize over time, GAAP earnings will face headwinds that do not reflect economic reality, potentially creating confusion for investors comparing CACI to peers with less acquisitive histories.