Rubrik, Inc. (RBRK) Cash Flow Statement

The persistent negative net income is heavily influenced by significant non-cash expenses, most notably stock-based compensation, which reached $73.4M in 2027Q1. This suggests the underlying business is generating positive cash from operations, a critical distinction for a high-growth software company. However, the quality of this conversion is partially dependent on the sustainability of SBC levels, which investors should monitor as a potential future cash drag if the company seeks to reduce dilution.

The FCF trajectory is a powerful counterpoint to the income statement's losses, showing that the company's growth is becoming increasingly self-funding. The improvement is driven by both operating cash flow growth and relatively modest capital expenditures, which have remained below 5% of revenue. This trend suggests the business model is scaling efficiently, though the recent deceleration in FCF margin from a peak of 30.2% in 2025Q4 warrants monitoring for potential reinvestment pressures.

The significant working capital inflows, particularly in the fourth quarters of each fiscal year, likely reflect the collection of annual subscription payments and the build-up of deferred revenue, which is a hallmark of healthy SaaS businesses. This pattern indicates strong customer prepayments and predictable cash cycles. However, the variability in quarterly working capital changes, such as the -$5.6M outflow in 2027Q2, suggests that the timing of large enterprise contract payments can create quarterly volatility in cash flow.

The absence of shareholder returns and the presence of acquisition activity, such as the Laminar deal, align with the company's high-growth, pre-profitability phase. The modest buyback of $13.5M in 2026Q2 appears to be an isolated event rather than a programmatic return of capital. This deployment strategy is appropriate for a company prioritizing market share capture, but it also means that all future returns for investors are contingent on the successful execution of this growth-focused reinvestment.