0001124796-25-000154
SEC filingnLIGHT's revenue grew 19% YoY to $180.1M driven by Aerospace & Defense, net loss narrowed to $18.6M, gross margin expanded to 29.4%.
In the nine months ended September 30, 2025, nLIGHT reported total revenue of $180.1 million, a 19.2% increase from $151.2 million in the same period of 2024. The growth was primarily driven by a 49.8% surge in Aerospace & Defense revenue, which reached $118.9 million and represented 66.1% of total revenue, up from 52.5% a year ago. Gross profit more than doubled to $53.0 million, with gross margin expanding from 21.1% to 29.4%, supported by favorable product mix shift toward directed energy lasers and higher production volumes. Net loss narrowed significantly to $18.6 million from $35.8 million, reflecting improved operational leverage. Loss from operations improved to -11.8% of revenue from -25.9%.
Laser Products segment revenue grew 18.2% to $124.1 million, driven by Aerospace & Defense demand for directed energy lasers, partially offset by declines in Industrial (-22.8%) and Microfabrication (-6.4%) markets. Laser Products gross margin rose sharply from 28.8% to 39.5% due to product mix and fixed cost absorption. Advanced Development revenue increased 21.3% to $56.0 million, with gross margin improving from 7.5% to 10.4%, as the mix shifted toward higher-margin fixed-price contracts. However, in Q3 2025, Advanced Development gross margin slipped to 6.4% from 4.7% in Q3 2024 due to a higher proportion of cost-plus contracts.
Management highlighted continued investment in Aerospace & Defense as a key growth driver, but noted risks from tariff actions and global economic uncertainty. The company drew $20 million from its revolving credit facility to support working capital, leaving $20 million unused. Restructuring actions in China, costing $1.7 million, were implemented to align headcount with demand. No specific forward guidance was provided, but management expects existing liquidity to cover needs for at least 12 months.
As of September 30, 2025, nLIGHT held $81.1M in cash and cash equivalents plus $34.7M in marketable securities, totaling $115.8M in liquid assets. The company drew $20M on its revolving line of credit during Q1 2025, resulting in total debt of $31.3M including $11.3M in lease liabilities. Shareholders' equity stood at $218.5M, with an accumulated deficit of $343.7M. Inventory increased to $51.5M from $40.8M at year-end 2024, driven by higher raw materials and work-in-process.
nLIGHT's primary contractual commitments are operating lease obligations totaling $12.9M in future minimum payments, with $11.3M recognized as lease liabilities. There are no material purchase commitments disclosed. The company has a $40M revolving credit facility with $20M unused as of September 30, 2025, maturing September 2027.
Capital expenditures for the nine months ended September 30, 2025 were $7.4M, or 4.1% of revenue, primarily for manufacturing and lab equipment. No share buybacks or dividends were executed during the period. The company drew $20M from its line of credit to support working capital, and no repayments were made. Debt issuance was the sole capital allocation activity.
Revenue by end market highlights significant strength in Aerospace and Defense, which grew 50% YoY to $118.96M for the nine-month period, accounting for 66% of total revenue. Industrial and Microfabrication markets declined to $28.2M and $33.0M, respectively. Geographically, North America contributed 71% of revenue, followed by Asia Pacific (15%) and EMEA (14%). Segment-level gross margins improved markedly: Laser Products margin rose from 28.8% to 39.5% year-to-date, while Advanced Development margin improved from 7.5% to 10.4%, driven by scale and product mix.
Operating cash flow (CFO) was positive at $3.8M despite a net loss of $18.6M, reflecting strong non-cash add-backs (depreciation, stock-based compensation) and favorable working capital changes. Receivables and inventory absorbed $23.4M, while payables and accrued liabilities provided $7.7M. Capex of $7.4M exceeded CFO, resulting in negative free cash flow of -$3.6M. The company financed this shortfall and investment activities primarily through a $20M draw on its line of credit, leading to net financing cash flow of $18.5M. No share repurchases or dividends were reported. The YoY improvement in CFO from $1.5M to $3.8M was driven by a smaller net loss and better working capital management. However, the heavy capex and reliance on debt financing raise questions about sustainability if operating cash flows do not continue to improve.