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    LASR
    Earnings call· Dec 2025(Q4 FY25)

    NLIGHT Q4 FY25 earnings call LASR

    Feb 26, 2026 Source

    Executive summary

    nLIGHT Q4 FY25 — Record A&D Revenue and Strategic Exit from Cutting & Welding

    nLIGHT delivered a strong Q4 FY25, marked by record A&D revenue and significant year-over-year improvements in gross margins and adjusted EBITDA, demonstrating the leverage in its business model. The company strategically exited the cutting and welding markets to focus resources on high-growth A&D and advanced manufacturing opportunities, supported by a recent equity raise to accelerate investments in capacity and new product development. Management anticipates continued overall revenue growth in 2026, driven by A&D, despite the commercial market restructuring.

    Highlights

    5
    • Full-year 2025 revenue increased 32% year-over-year to $261 million.

    • Record A&D revenue of $175 million for FY25, growing 60% year-over-year.

    • Q4 2025 total revenue was a record $81.2 million, up 71% year-over-year.

    • Adjusted EBITDA reached a record $23.5 million for FY25.

    • Ended 2025 with $134 million in cash and investments, increasing to over $0.25 billion after a recent equity offering.

    Concerns

    3
    • Decision to exit cutting and welding markets, expecting a full-year revenue headwind of approximately $25 million to $30 million in 2026.

    • Expected sequential decline in development revenue in Q1 2026 due to successful delivery of the DE M-SHORAD laser weapons module.

    • Sequential quarterly decline in product gross margin in Q4 2025 to 37.3% from 41% due to mix, lower factory utilization, and higher inventory charges.

    Guidance & targets

    10
    CategoryTargetConfidence
    Q1 2026 Revenue
    $70 million to $76 million
    high materiality
    High
    Q1 2026 Product Revenue
    approximately $54 million
    medium materiality
    High
    Q1 2026 Development Revenue
    $19 million
    medium materiality
    High
    Q1 2026 Overall Gross Margin
    27% to 32%
    high materiality
    High
    Q1 2026 Product Gross Margin
    34% to 39%
    medium materiality
    High
    Q1 2026 Development Gross Margin
    approximately 8%
    medium materiality
    High
    Q1 2026 Adjusted EBITDA
    $5 million to $10 million
    high materiality
    High
    Quarterly Non-GAAP Operating Expenses
    $17 million to $19 million range
    medium materiality
    High
    Full Year 2026 Total Revenue Growth
    growth
    high materiality
    Medium
    Full Year 2026 A&D Business Growth
    double digits
    high materiality
    High

    Segment performance

    7
    SegmentRevenueYoYQoQMargin
    Total Company
    Full year 2025 revenue.
    $261 million32%
    Aerospace and Defense (A&D)
    Full year 2025 revenue, a record for the segment.
    $175 million60%
    Total Company
    Fourth quarter 2025 total revenue, a record for the company.
    $81.2 million71%22%
    Aerospace and Defense (A&D)
    Fourth quarter 2025 revenue, a record for the segment. Development revenue increase primarily due to successful delivery of 50-kilowatt CBC laser for DE M-SHORAD program.
    Product Revenue: $30.2 million (up 109% YoY, 14% QoQ)Development Revenue: $26.1 million (up 66% YoY, 36% QoQ)
    $56.3 million87%24%
    Commercial Markets
    Fourth quarter 2025 revenue, includes industrial and microfabrication markets.
    $24.9 million44%17%
    Microfabrication
    Fourth quarter 2025 revenue. This market has the least visibility, with China's contribution significantly reduced.
    $14.2 million
    Industrial Markets
    Fourth quarter 2025 revenue, with increased demand for additive manufacturing products offsetting declines in cutting and welding.
    $10.7 million

    Operational metrics

    15
    Gross Margin
    approximately 30%up from 17% in 2024
    FY25

    Meaningful expansion driven by strong revenue growth, favorable mix, and operational execution.

    Adjusted EBITDA
    $23.5 million
    FY25

    Record adjusted EBITDA for the full year.

    Total Gross Margin
    30.7%compared to 2.4% in Q4 2024 and 31.1% last quarter
    Q4 2025

    Fourth quarter gross margin.

    Product Gross Margin
    37.3%compared to 0.7% in Q4 2024 and 41% last quarter
    Q4 2025

    Sequential decline driven by slightly less favorable mix, lower factory utilization, and higher inventory charges related to the exit of cutting and welding markets.

    Development Gross Margin
    16.8%compared to 5.8% in Q4 2024 and 6.4% last quarter
    Q4 2025

    Ahead of expectations, largely due to successful delivery of DE M-SHORAD high energy laser and continued execution in other programs.

    GAAP Operating Expenses
    $30.4 millioncompared to $27.6 million in Q4 2024 and $28.1 million in Q3 2025
    Q4 2025

    Included higher stock-based compensation and a restructuring charge of approximately $615,000. Included per user instruction despite being a GAAP figure.

    Non-GAAP Operating Expenses
    $18.4 millionup from $17.7 million in Q4 2024 and up from $17.5 million last quarter
    Q4 2025

    Non-GAAP operating expenses for the quarter.

    GAAP Net Loss
    $4.9 millioncompared to a net loss of $25 million in Q4 2024 and a loss of $6.9 million in Q3 2025
    Q4 2025

    Included per user instruction despite being a GAAP figure.

    GAAP EPS
    $0.10compared to $0.51 per share in Q4 2024 and $0.14 per share in Q3 2025
    Q4 2025

    GAAP net loss per share. Included per user instruction despite being a GAAP figure.

    Non-GAAP Net Income
    $7.8 millioncompared to a non-GAAP net loss of $14.5 million in Q4 2024 and non-GAAP net income of $4.3 million last quarter
    Q4 2025

    Non-GAAP net income for the quarter.

    Non-GAAP EPS
    $0.14compared to $0.30 per share in Q4 2024 and $0.08 per share last quarter
    Q4 2025

    Non-GAAP net income per diluted share.

    Adjusted EBITDA
    $10.7 millioncompared to a loss of $11.3 million in Q4 2024 and $7.1 million in Q3 2025
    Q4 2025

    Adjusted EBITDA for the quarter.

    Cash and investments balance
    $134 millionup from $101 million at the end of 2024 and $116 million last quarter
    as of 2025-12-31

    Total cash, cash equivalents, restricted cash and investments. Increased to over $0.25 billion after a recently completed follow-on equity offering.

    Restructuring Charge
    $615,000
    Q4 2025

    Associated with the decision to exit cutting and welding, included in GAAP operating expenses.

    Diluted Share Count
    55 million
    Q1 2026

    Estimate for diluted shares for purposes of diluted EPS, following the equity raise.

    Industry KPIs

    8
    MetricValueDetails
    Orders book to bill$162 millionUSD
    Long term agreements$50 millionUSD
    Segment revenue growth$56.3 millionUSD
    Design wins product cycle ramps50-kilowatt CBC high-energy laserkilowatt
    Order visibility backlog policyapproximately $162 millionUSD
    Capacity expansion internal sourcing50,000 square footsq ft
    End market revenue mix organic growth60%%
    Operating margin incremental leverage30%%

    Orderbook & backlog

    1
    Funded Backlog$162 million2025-12-31

    essentially flat

    compared to funded backlog of $167 million at the end of 2024. Supports growth expectations for 2026.

    Deals & partnerships

    3
    U.S. governmentDevelopment of 1-megawatt high-energy laser$171 million

    HELSI-2 program.

    U.S. ArmyDelivery of 50-kilowatt CBC high-energy laser and beam director for integration into a Stryker vehicle

    DE M-SHORAD defense program. Laser weapon module delivered to partner for integration and test.

    Existing customerContract for an existing long-running missile program incorporating laser sensing products$50 million

    Signed during Q3 2025. nLIGHT has been a long-term supplier into this program.

    Capital programs

    1
    New Manufacturing Facility: Longmont, Coloradounderway
    Funding: portion of $190 million+ equity raise
    Start: Q1 2026

    Benefit: 50,000 square feet; doubling of manufacturing capacity; position to deliver multiple copies of beam combined lasers; accelerate new product development

    The company has signed the lease, is building clean rooms, and staffing the facility to invest ahead of demand. Key people from DOW have visited the new site.

    Risks & headwinds

    4
    Structural weakness in industrial markets (cutting and welding)Full year 2026, with revenue streams effectively at zero by H2 2026.

    Expected full-year revenue headwind of approximately $25 million to $30 million in 2026.

    Mitigation: Decision to exit these markets, repurposing resources to A&D and advanced manufacturing.

    Execution challenges in defense workOngoing

    Not quantified, but acknowledged as remaining challenges.

    Mitigation: Focus on execution, close collaboration with DOW, investing ahead of demand, and attention to detail.

    Timing of new prototype awardsH2 2026 or later

    Not quantified, but if awards come later in the year, it sets up for a very good 2027.

    Mitigation: Company is positioned for growth regardless, but timing impacts current year's acceleration.

    Arrogance and lack of vigilanceOngoing

    Not quantified.

    Mitigation: Intense focus on execution, market dynamics, and specific requirements; continuous worry and attention to detail to avoid complacency.

    What to watch in Q1 FY26

    5

    New directed energy contract awards

    Coming quarters (Q1/Q2 2026)
    CurrentExpecting new awards in coming quarters.
    TargetAdditional details on scope and timing of initiatives.

    Why it matters

    These awards are expected to drive meaningful growth in A&D over the next several years and could accelerate 2026 revenue.

    And we are hopeful that in the coming quarters, we will be able to provide additional details on the scope and timing of📎 these initiatives.

    Q&A highlights

    9

    Clarification on the nature of expected directed energy orders (development, continuation, or production).

    Management confirmed that expected orders would encompass all three types: continuation of existing programs, new development programs building on prior work, and production orders for low-rate production programs.

    It's actually all of the above. There are certainly examples of continuation. There's examples of new programs that certainly build on things we've done. And there are orders for the low rate production program. So really all 3.

    asked by Jonathan Siegmann · answered by Scott Keeney

    2 min read5 chapters

    Detailed Narrative

    01

    A&D Market Outperformance and Strategic Focus

    nLIGHT's Aerospace and Defense (A&D) segment achieved record revenue of $175 million in FY25, representing 60% year-over-year growth, driven by successful execution on existing programs and new contract awards. The company is strategically focused on directed energy and laser sensing, making significant progress on the $171 million HELSI-2 1-megawatt laser program and successfully delivering a 50-kilowatt CBC high-energy laser for the Army's DE M-SHORAD program. This focus is reinforced by the decision to exit the cutting and welding markets, reallocating resources to higher-growth opportunities.

    02

    Capital Raise and Manufacturing Capacity Expansion

    The company completed a follow-on equity offering, raising over $190 million after expenses, increasing its cash and investments balance to over $0.25 billion. A significant portion of these proceeds will be used to fund a new 50,000 square foot manufacturing facility in Longmont, Colorado. This expansion aims to double manufacturing capacity, enabling nLIGHT to invest ahead of demand, accelerate new product development, and position itself to deliver multiple high-energy lasers simultaneously, addressing anticipated strong market demand over the next few years.

    03

    Growing Pipeline in Directed Energy and Laser Sensing

    nLIGHT sees increasing interest in U.S. directed energy programs, particularly for counter-UAS applications, with new contracts expected in coming quarters from various agencies and the President's Golden Dome Executive order. In laser sensing, the company secured a new $50 million contract for an existing long-running missile program and began low-rate initial production on a new classified sensing program. These developments indicate a robust and growing pipeline of opportunities in both key A&D markets, with management expecting new prototype awards to contribute to future growth.

    04

    Financial Performance and Business Model Leverage

    For the full year 2025, nLIGHT reported revenues of $261 million, up 32% year-over-year. The strong revenue growth, favorable business mix, and operational execution led to a significant expansion in gross margins to approximately 30% (up from 17% in 2024) and a record adjusted EBITDA of $23.5 million. The company also generated over $21 million in cash flow from operations for the full year, demonstrating the inherent leverage and cash generation capabilities of its business model.

    05

    Commercial Market Restructuring and Outlook

    Commercial markets performed in line with expectations in 2025, with increases in microfabrication and advanced manufacturing revenue offset by declines in cutting and welding. The decision to exit cutting and welding is expected to result in a $25 million to $30 million revenue headwind in 2026, with revenue streams from this segment effectively at zero by the second half of the year. Despite this, nLIGHT remains focused on advanced manufacturing, especially metal 3D printing, and expects overall revenue growth for 2026, driven by the strength in A&D.

    AI-generated summary of the company’s earnings call. Not investment advice.