## 1) The “tell” in the latest disclosures: nLIGHT is already a defense-led business (not “becoming” one) nLIGHT’s most recent Form 10‑K (filed Feb. 27, 2026) makes the strategic pivot unambiguous: **Aerospace & Defense was 67.0% of FY2025 revenue ($175.3 million) and grew 60.0% year-over-year**—a mix shift that effectively re-rates the company’s sensitivity from industrial cycles to defense procurement cadence. ["67.0"](0001124796-26-000012|0) ["60.0"](0001124796-26-000012|0) ["$ 175,253"](0001124796-26-000012|0) Management also spells out what drove that step-function: **the FY2025 Aerospace & Defense increase was driven by “increased unit sales of directed energy laser products” plus “progress on existing development contracts.”** In other words, this isn’t just lab revenue—it’s product moving and programs advancing. ["increased unit sales"](0001124796-26-000012|0) ["progress on existing development contracts"](0001124796-26-000012|0) ## 2) Why a first “combat use” headline can matter more for LASR than the average defense ticker (even if details are scarce) Regardless of which specific system the market is reacting to, the 10‑K language highlights the core buyer logic for high-energy lasers: **“low cost per shot” and a “nearly unlimited magazine.”** That is exactly the kind of real-world proof point that can accelerate urgency, funding, and follow-on orders across directed-energy programs when threats are drone/rocket-heavy. ["low cost per shot"](0001124796-26-000012|0) ["nearly unlimited magazine"](0001124796-26-000012|0) So if combat deployment reports continue circulating, the “between the lines” takeaway isn’t the viral video—it’s that **nLIGHT’s revenue mix is now positioned to translate incremental directed-energy adoption into materially larger financial impact than it would have a few years ago.** ["67.0"](0001124796-26-000012|0) ## 3) The underappreciated signal: visibility is larger than reported backlog suggests The same 10‑K discloses **$161.6 million of backlog at Dec. 31, 2025**, expected to be filled within 24 months. ["Backlog totaled $161.6 million"](0001124796-26-000012|0) ["expected to be filled within the next 24 months"](0001124796-26-000012|0) But the higher-octane detail is what management adds right after: **backlog excludes the unfunded portion of government contracts**, and **the unfunded value of government contracts was $184.4 million** at year-end 2025. That’s a meaningful “shadow pipeline” the market can easily underweight when sentiment is anchored on booked revenue alone. ["Backlog excludes the unfunded portion"](0001124796-26-000012|0) ["unfunded value of our government contracts totaled $184.4 million"](0001124796-26-000012|0) ## 4) Where the “hidden alpha” can actually hide: opacity + customer concentration nLIGHT explicitly warns investors that it has **classified U.S. government contracts that “limit investor insight into portions of our business,”** which is a double-edged sword—but in tape-driven moments, it can also create asymmetric upside when incremental wins can’t be fully modeled in real time. ["classified contracts"](0001124796-26-000012|0) ["limits investor insight"](0001124796-26-000012|0) At the same time, the 10‑K shows how tightly the business is tied to major defense channels: **top ten customers were ~75% of FY2025 revenue**, and the company lists recognizable primes and the U.S. Government among key customers (e.g., Northrop Grumman, Raytheon Technologies, BAE Systems, U.S. Government). This concentration is risk in a downturn—but in a demand shock, it’s also a direct transmission mechanism from primes’ program tempo into LASR’s numbers. ["top ten customers accounted for approximately 75%"](0001124796-26-000012|0) ["Northrop Grumman"](0001124796-26-000012|0) ["Raytheon Technologies"](0001124796-26-000012|0) ["BAE Systems"](0001124796-26-000012|0) ["U.S. Government"](0001124796-26-000012|0) ## Bottom line (what’s actionable from filings, not hype) The latest filings don’t validate the specific social-media narrative about any one weapon system—but they *do* validate the market’s bigger instinct: **nLIGHT is now structurally levered to directed-energy adoption**, with FY2025 revenue already majority defense, growth driven by directed-energy unit volume and program progress, and additional embedded demand sitting outside backlog in unfunded government contract value. ["67.0"](0001124796-26-000012|0) ["increased unit sales"](0001124796-26-000012|0) ["unfunded value"](0001124796-26-000012|0)

## 1) The “tell” in the latest disclosures: nLIGHT is already a defense-led business (not “becoming” one) nLIGHT’s most recent Form 10‑K (filed Feb. 27, 2026) makes the strategic pivot unambiguous: **Aerospace & Defense was 67.0% of FY2025 revenue ($175.3 million) and grew 60.0% year-over-year**—a mix shift that effectively re-rates the company’s sensitivity from industrial cycles to defense procurement cadence. ["67.0"](0001124796-26-000012|0) ["60.0"](0001124796-26-000012|0) ["$ 175,253"](0001124796-26-000012|0) Management also spells out what drove that step-function: **the FY2025 Aerospace & Defense increase was driven by “increased unit sales of directed energy laser products” plus “progress on existing development contracts.”** In other words, this isn’t just lab revenue—it’s product moving and programs advancing. ["increased unit sales"](0001124796-26-000012|0) ["progress on existing development contracts"](0001124796-26-000012|0) ## 2) Why a first “combat use” headline can matter more for LASR than the average defense ticker (even if details are scarce) Regardless of which specific system the market is reacting to, the 10‑K language highlights the core buyer logic for high-energy lasers: **“low cost per shot” and a “nearly unlimited magazine.”** That is exactly the kind of real-world proof point that can accelerate urgency, funding, and follow-on orders across directed-energy programs when threats are drone/rocket-heavy. ["low cost per shot"](0001124796-26-000012|0) ["nearly unlimited magazine"](0001124796-26-000012|0) So if combat deployment reports continue circulating, the “between the lines” takeaway isn’t the viral video—it’s that **nLIGHT’s revenue mix is now positioned to translate incremental directed-energy adoption into materially larger financial impact than it would have a few years ago.** ["67.0"](0001124796-26-000012|0) ## 3) The underappreciated signal: visibility is larger than reported backlog suggests The same 10‑K discloses **$161.6 million of backlog at Dec. 31, 2025**, expected to be filled within 24 months. ["Backlog totaled $161.6 million"](0001124796-26-000012|0) ["expected to be filled within the next 24 months"](0001124796-26-000012|0) But the higher-octane detail is what management adds right after: **backlog excludes the unfunded portion of government contracts**, and **the unfunded value of government contracts was $184.4 million** at year-end 2025. That’s a meaningful “shadow pipeline” the market can easily underweight when sentiment is anchored on booked revenue alone. ["Backlog excludes the unfunded portion"](0001124796-26-000012|0) ["unfunded value of our government contracts totaled $184.4 million"](0001124796-26-000012|0) ## 4) Where the “hidden alpha” can actually hide: opacity + customer concentration nLIGHT explicitly warns investors that it has **classified U.S. government contracts that “limit investor insight into portions of our business,”** which is a double-edged sword—but in tape-driven moments, it can also create asymmetric upside when incremental wins can’t be fully modeled in real time. ["classified contracts"](0001124796-26-000012|0) ["limits investor insight"](0001124796-26-000012|0) At the same time, the 10‑K shows how tightly the business is tied to major defense channels: **top ten customers were ~75% of FY2025 revenue**, and the company lists recognizable primes and the U.S. Government among key customers (e.g., Northrop Grumman, Raytheon Technologies, BAE Systems, U.S. Government). This concentration is risk in a downturn—but in a demand shock, it’s also a direct transmission mechanism from primes’ program tempo into LASR’s numbers. ["top ten customers accounted for approximately 75%"](0001124796-26-000012|0) ["Northrop Grumman"](0001124796-26-000012|0) ["Raytheon Technologies"](0001124796-26-000012|0) ["BAE Systems"](0001124796-26-000012|0) ["U.S. Government"](0001124796-26-000012|0) ## Bottom line (what’s actionable from filings, not hype) The latest filings don’t validate the specific social-media narrative about any one weapon system—but they *do* validate the market’s bigger instinct: **nLIGHT is now structurally levered to directed-energy adoption**, with FY2025 revenue already majority defense, growth driven by directed-energy unit volume and program progress, and additional embedded demand sitting outside backlog in unfunded government contract value. ["67.0"](0001124796-26-000012|0) ["increased unit sales"](0001124796-26-000012|0) ["unfunded value"](0001124796-26-000012|0)