Automatic Data Processing, Inc. (ADP) Cash Flow Statement

The OCF/NI ratio has ranged from 0.63 to 1.65, indicating that cash conversion is not consistently strong. The negative working capital changes in several quarters, particularly -$2.5B in 2026Q4, suggest that cash flow is heavily influenced by the timing of client payroll tax collections and payments. Investors should monitor whether these swings reflect operational seasonality or a structural shift in client funding behavior.

The FCF trajectory appears stable but not accelerating, with quarterly FCF ranging from $595.6M to $2.0B. The wide margin swings are largely attributable to working capital timing, as capex remains modest. This suggests that ADP's core business generates consistent cash, but the reported FCF can be misleading on a quarter-to-quarter basis.

The capex-to-revenue ratio has been consistently low, ranging from 0.5% to 3.3%, which is typical for a software and services company. This suggests that most of the operating cash flow is available for distribution to shareholders or for strategic investments. The modest capex also implies that depreciation is not a major cash drain, allowing for high free cash flow conversion.

The negative working capital changes in most quarters indicate that ADP is using cash to fund client-related assets, likely due to the timing of payroll tax collections. This is a common feature in payroll processing companies, but the magnitude of the swings warrants attention. Investors should consider the full-year working capital impact rather than focusing on individual quarters.

Dividends and buybacks have consistently exceeded free cash flow in several quarters, particularly in 2026Q1 when distributions totaled $992.7M against FCF of $595.6M. This suggests that ADP is returning more cash to shareholders than it generates internally, which may be sustainable given its healthy balance sheet but could become a concern if cash generation weakens. The company also made a significant acquisition in 2025Q2, with net cash outflow of $1.2B, indicating an active capital deployment strategy.

The cumulative OCF/NI ratio of approximately 1.19 indicates that ADP's earnings are not being inflated by non-cash items. However, the quarterly volatility in working capital suggests that the timing of cash flows can diverge significantly from earnings in any given period. This long-term alignment between earnings and cash flow supports the reliability of ADP's reported profitability.