Robotic warfare is moving from science fiction to nightly news, and Ukraine’s use of drones and unmanned systems has pushed this shift into clear view for investors. Capital is already hunting for companies exposed to this new reality, and sitting on the sidelines risks missing where defense technology, AI and autonomy could reshape cash flows.
Robotic warfare is moving from science fiction to nightly news, and Ukraine’s use of drones and unmanned systems has pushed this shift into clear view for investors. Capital is already hunting for companies exposed to this new reality, and sitting on the sidelines risks missing where defense technology, AI and autonomy could reshape cash flows. This article walks through three stocks from the screener that appear positively exposed to that news.
The three stocks below are just a sample pulled from a much wider opportunity set, and the full screen surfaced 105 more companies with equally interesting defense and autonomy narratives that are not covered here. If you want to identify and analyze higher conviction ideas in this space, head straight to the Defense Technology and Unmanned Systems screener.
Rheinmetall is the pure-play defense contractor many investors look for in a world shifting toward drones, unmanned systems and digitized battlefields, and its mix of armored vehicles, advanced electronics and munitions gives it a direct line into that theme.
Rheinmetall is a large-cap defense group with about €44.7b market value, earning roughly €5.5b from Vehicle Systems, €4.0b from Weapon and Ammunition and a further €3.2b of segment-adjusted revenue, giving it a broad footprint across land platforms, munitions and electronic systems tied to modern, more autonomous warfare.
“The ongoing shift by governments to prioritize homeland security, critical infrastructure protection, and digital battlefield solutions, reflected in Rheinmetall’s fast-growing Electronic Solutions segment, expansion into unmanned/drone systems, and advanced communication/satellite programs (like TaWAN), positions the company to capture higher-margin emerging segments and to improve medium-term net margins and earnings quality.”
What really matters now is how one unresolved pressure on future orders and capacity decisions shapes Rheinmetall’s ability to turn that positioning into durable profitability.
That margin question is the real hinge moment, and the full narrative for Rheinmetall sets out how accelerating unmanned demand, backlogs and capital discipline could reshape Rheinmetall’s earnings profile.
XTRA:RHM Earnings & Revenue Growth as at Oct 2026
Viavi Solutions plugs directly into the Defense Technology and Unmanned Systems theme by supplying the test, monitoring and optical tech that keeps military and aerospace communications, drones and other autonomous platforms connected and secure, which makes its role in this space hard to ignore.
Viavi Solutions provides test, monitoring and optical security products for critical communications and sensing, including drones and unmanned systems, with about US$1.2b from Network and Service Enablement and US$335 million from Optical Security and Performance Products, and a roughly US$11.6b market cap.
“Viavi’s advanced 1.6T test solution puts it technologically ahead of competitors, leading to new customer wins and anchoring follow-on orders throughout the optical and data center value chain. Diversification into verticals such as aerospace and defense, supported by acquisitions (for example, Inertial Labs), is shifting the revenue mix away from volatile service provider spend and contributing to more predictable, recurring revenue streams.”
What shapes Viavi Solutions’ position in unmanned systems is how one unseen pressure on defense demand and funding affects margins.
That hidden pressure is exactly what the full narrative for Viavi Solutions unpacks, showing how Viavi Solutions could see defense demand decoupling from short term telecom cycles.
NasdaqGS:VIAV Earnings & Revenue Growth as at Oct 2026
Hensoldt is one of the purest plays on the Defense Technology and Unmanned Systems theme, supplying the radar, electronic warfare and optronics that let drones and autonomous platforms actually see and react on modern battlefields.
Hensoldt generates about €2.2b from Sensors and €504 million from Optronics, with a small offset in other items, and carries a market value around €9.2b.
“Hensoldt is set to benefit from accelerating adoption of AI, digitization and software-defined solutions in military modernization, which allows the company to unlock new high-value markets and premium product segments, supporting sustainable gross margin improvement as software and data integration outpaces traditional hardware.”
The real tension for Hensoldt is how one funding and execution swing factor shapes whether that software heavy vision actually flows through into margins and cash generation.
That funding swing factor is exactly what the full narrative for Hensoldt maps out, showing where Hensoldt’s AI heavy vision could accelerate or quietly stall.
XTRA:HAG Earnings & Revenue Growth as at Oct 2026
Seeking Fresh Alternatives With Real Upside?
Momentum shifts quickly. Breakout stories move from under the radar for now to fully priced before the crowd notices. Scan these fresh ideas while it matters and get in early.
This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.
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