WD-40 Company (WDFC) Cash Flow Statement

The persistent disconnect between net income and operating cash flow — cumulative OCF of $240M versus cumulative NI of $210M over the ten-quarter window — is almost entirely attributable to working capital swings rather than accrual quality issues. The 2026Q4 quarter is the clearest example: NI of just $14.4M produced $50.2M in OCF solely because of a $30.9M working capital release. This pattern suggests investors should not extrapolate cash conversion from any single quarter, as seasonality and inventory/payables timing dominate the signal.

The last four quarters (2026) generated $97.6M in FCF versus $82.4M in the prior four, suggesting improving cash generation that outpaced the modest NI growth over the same period. However, this improvement is concentrated in 2026Q3 and 2026Q4, which together account for $76M — the timing of this cash inflow appears tied to working capital reversals rather than a step-change in operating profitability. The low capital intensity means FCF quality is high when working capital cooperates, but the trajectory should be assessed on a trailing-twelve-month basis rather than quarterly.

The data shows a clear pattern: negative working capital builds in Q1-Q2 (inventory and receivables accumulation) followed by releases in Q3-Q4 (collection and inventory drawdown). This is consistent with a consumer-facing specialty chemical business with seasonal demand peaks, but the magnitude of the 2026Q4 release ($30.9M) — nearly triple the prior-year Q4 release of $7.7M — raises the question of whether this reflects genuine demand or pull-forward effects. Investors should monitor whether this large release reverses in 2027Q1, as the historical pattern would suggest.

Total capital return over the ten quarters was approximately $173M ($126.5M in dividends + $46.5M in buybacks) against $226.1M in cumulative FCF — a payout ratio near 77% that suggests limited reinvestment into growth capex. The acceleration in buybacks during 2026 is notable given the concurrent gross margin compression reported in the income statement, which may suggest management sees the equity as undervalued at current levels. However, the low capex intensity (0.5-2.0% of revenue) means there is little internal reinvestment to weigh against these returns.