TTM Technologies, Inc. (TTMI) Cash Flow Statement

The aggregate conversion ratio is genuinely healthy for a capital-intensive manufacturer, suggesting that the earnings ramp toward $84.8M per quarter is not purely an accrual artifact. However, the dispersion matters: the 16.64x print in 2024Q4 reflects a de minimis $5.2M net income denominator rather than exceptional cash generation, while the -0.33x in 2025Q1 appears driven by a $90.4M working capital outflow rather than operating weakness. Analysts should therefore anchor on the multi-quarter aggregate, not any single quarter's ratio, when underwriting the quality of the accelerating earnings profile.

The magnitude of these swings relative to quarterly net income of $50-84M means working capital, not operations, is the largest single determinant of reported quarterly cash flow — a 2026Q1 drain of $139.0M exceeded that quarter's entire operating cash generation several times over. A plausible read is inventory build ahead of A&D program ramps and defense payment cycles, but the data does not disaggregate receivables from inventory, so the composition warrants monitoring. The pattern also implies that any acceleration in revenue growth, consistent with the 19.0% YoY figure, may temporarily absorb cash before it converts.

Capex running well above D&A for six consecutive quarters indicates capacity or capability expansion — likely tied to the RF&S and A&D mix shift — rather than simple asset replacement, which means the spend is discretionary in principle and deferrable in a downturn. That optionality is the key analytical point: management can throttle this spending if the guidance-skip signals demand softness, protecting free cash flow. The risk is that specialized fabrication equipment is relatively illiquid once committed, so a mid-cycle demand pause in automotive or data center end-markets would leave elevated depreciation against reduced utilization.

This is the central tension in the bull case: an accelerating, margin-expanding business is, on a two-year cumulative basis, generating essentially zero free cash flow, with the entire earnings stream absorbed by capital expenditure. The FCF margin range of -11.4% to 5.6% shows the trajectory is not yet one of sustained cash compounding. The constructive interpretation is that this reflects a deliberate, time-bounded investment phase whose payback should appear as operating leverage in later periods; the bearish read is that a business valued partly on cash generation has yet to demonstrate it. The next two to four quarters of capex commentary should resolve which framing dominates.