Proto Labs, Inc. PRLB NYSE

Proto Labs, Inc. (PRLB) generated $16.45M in operating cash flow for quarter ending 2025-12-31. After capital expenditures of $8.05M, free cash flow was $8.4M.

Free cash flow margin was 6.2% of revenue. Cash conversion ratio was 2.74x, indicating earnings are backed by cash.

The company returned $6.23M in share buybacks to shareholders during the quarter.

Criteria supported by this page:

• HEALTH (100/100, Pass) — demonstrate the company can comfortably service its debt
• MOAT (59/100, Partial) — cash flow generation is present but not at levels indicating a wide moat
• INCOME (30/100) — Cash conversion ratio was 2.74x confirms earnings are backed by real cash flow

Overall SharesGrow Score: 53/100 with 2/7 criteria passed.